test failures on ppc64le and s390x

[davide125]

When building aparato on ppc64le and s390x the tests fail.

ppc64le:

    Running `/builddir/build/BUILD/aparato-6.0.0/target/release/deps/aparato-5a9ba48135f0c5e6`
running 10 tests
test linux::tests::test_address ... ok
test linux::tests::test_class_id ... FAILED
test linux::tests::test_device_id ... FAILED
test linux::tests::test_path ... ok
test linux::tests::test_class_name ... FAILED
test linux::tests::test_revision ... FAILED
test linux::tests::test_subsystem_device_id ... FAILED
test linux::tests::test_subsystem_vendor_id ... FAILED
test linux::tests::test_vendor_id ... FAILED
test linux::tests::test_numa_node ... ok
failures:
---- linux::tests::test_class_id stdout ----
thread 'linux::tests::test_class_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:556:9
---- linux::tests::test_device_id stdout ----
thread 'linux::tests::test_device_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:568:9
---- linux::tests::test_class_name stdout ----
thread 'linux::tests::test_class_name' panicked at 'assertion failed: `(left != right)`
  left: `""`,
 right: `""`', src/linux/mod.rs:598:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
---- linux::tests::test_revision stdout ----
thread 'linux::tests::test_revision' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:580:9
---- linux::tests::test_subsystem_device_id stdout ----
thread 'linux::tests::test_subsystem_device_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:592:9
---- linux::tests::test_subsystem_vendor_id stdout ----
thread 'linux::tests::test_subsystem_vendor_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:586:9
---- linux::tests::test_vendor_id stdout ----
thread 'linux::tests::test_vendor_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:562:9
failures:
    linux::tests::test_class_id
    linux::tests::test_class_name
    linux::tests::test_device_id
    linux::tests::test_revision
    linux::tests::test_subsystem_device_id
    linux::tests::test_subsystem_vendor_id
    linux::tests::test_vendor_id
test result: FAILED. 3 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s

s390x:

     Running `/builddir/build/BUILD/aparato-6.0.0/target/release/deps/aparato-dbbd6af19f4502c3`
running 10 tests
test linux::tests::test_address ... ok
test linux::tests::test_class_name ... FAILED
test linux::tests::test_device_id ... FAILED
test linux::tests::test_numa_node ... ok
test linux::tests::test_path ... ok
test linux::tests::test_subsystem_device_id ... FAILED
test linux::tests::test_revision ... FAILED
test linux::tests::test_subsystem_vendor_id ... FAILED
test linux::tests::test_vendor_id ... FAILED
test linux::tests::test_class_id ... FAILED
failures:
---- linux::tests::test_class_name stdout ----
thread 'linux::tests::test_class_name' panicked at 'assertion failed: `(left != right)`
  left: `""`,
 right: `""`', src/linux/mod.rs:598:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
---- linux::tests::test_device_id stdout ----
thread 'linux::tests::test_device_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:568:9
---- linux::tests::test_subsystem_device_id stdout ----
thread 'linux::tests::test_subsystem_device_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:592:9
---- linux::tests::test_revision stdout ----
thread 'linux::tests::test_revision' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:580:9
---- linux::tests::test_subsystem_vendor_id stdout ----
thread 'linux::tests::test_subsystem_vendor_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:586:9
---- linux::tests::test_vendor_id stdout ----
thread 'linux::tests::test_vendor_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:562:9
---- linux::tests::test_class_id stdout ----
thread 'linux::tests::test_class_id' panicked at 'assertion failed: `(left != right)`
  left: `[]`,
 right: `[]`', src/linux/mod.rs:556:9
failures:
    linux::tests::test_class_id
    linux::tests::test_class_name
    linux::tests::test_device_id
    linux::tests::test_revision
    linux::tests::test_subsystem_device_id
    linux::tests::test_subsystem_vendor_id
    linux::tests::test_vendor_id
test result: FAILED. 3 passed; 7 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s

You can find the full logs at https://koji.fedoraproject.org/koji/taskinfo?taskID=72224758 and https://koji.fedoraproject.org/koji/taskinfo?taskID=72224759 (look at build.log).

[grtcdr]

Hey there!

Will you do a check for me to confirm if the following files exist within any given PCI domain in /sys/bus/pci/devices/:

• class
• device
• revision
• vendor
• subsystem_vendor
• subsystem_device

I'm not familiar with either architectures you're building on, but a good starting point is identifying if the files being read in the unit tests do in fact exist.

[davide125]

/sys/bus/pci/devices is empty on s390x. On ppc64le this is what I get:

ls -l /sys/bus/pci/devices/0000:00:01.0/ari_enabled /sys/bus/pci/devices/0000:00:01.0/broken_parity_status /sys/bus/pci/devices/0000:00:01.0/class /sys/bus/pci/devices/0000:00:01.0/config /sys/bus/pci/devices/0000:00:01.0/consistent_dma_mask_bits /sys/bus/pci/devices/0000:00:01.0/device /sys/bus/pci/devices/0000:00:01.0/devspec /sys/bus/pci/devices/0000:00:01.0/dma_mask_bits /sys/bus/pci/devices/0000:00:01.0/driver /sys/bus/pci/devices/0000:00:01.0/driver_override /sys/bus/pci/devices/0000:00:01.0/enable /sys/bus/pci/devices/0000:00:01.0/iommu_group /sys/bus/pci/devices/0000:00:01.0/irq /sys/bus/pci/devices/0000:00:01.0/link /sys/bus/pci/devices/0000:00:01.0/local_cpulist /sys/bus/pci/devices/0000:00:01.0/local_cpus /sys/bus/pci/devices/0000:00:01.0/modalias /sys/bus/pci/devices/0000:00:01.0/msi_bus /sys/bus/pci/devices/0000:00:01.0/msi_irqs /sys/bus/pci/devices/0000:00:01.0/numa_node /sys/bus/pci/devices/0000:00:01.0/of_node /sys/bus/pci/devices/0000:00:01.0/power /sys/bus/pci/devices/0000:00:01.0/power_state /sys/bus/pci/devices/0000:00:01.0/remove /sys/bus/pci/devices/0000:00:01.0/rescan /sys/bus/pci/devices/0000:00:01.0/resource /sys/bus/pci/devices/0000:00:01.0/resource0 /sys/bus/pci/devices/0000:00:01.0/resource1 /sys/bus/pci/devices/0000:00:01.0/resource4 /sys/bus/pci/devices/0000:00:01.0/resource4_wc /sys/bus/pci/devices/0000:00:01.0/revision /sys/bus/pci/devices/0000:00:01.0/rom /sys/bus/pci/devices/0000:00:01.0/subsystem /sys/bus/pci/devices/0000:00:01.0/subsystem_device /sys/bus/pci/devices/0000:00:01.0/subsystem_vendor /sys/bus/pci/devices/0000:00:01.0/uevent /sys/bus/pci/devices/0000:00:01.0/vendor /sys/bus/pci/devices/0000:00:01.0/virtio0 /sys/bus/pci/devices/0000:00:02.0/ari_enabled /sys/bus/pci/devices/0000:00:02.0/broken_parity_status /sys/bus/pci/devices/0000:00:02.0/class /sys/bus/pci/devices/0000:00:02.0/config /sys/bus/pci/devices/0000:00:02.0/consistent_dma_mask_bits /sys/bus/pci/devices/0000:00:02.0/device /sys/bus/pci/devices/0000:00:02.0/devspec /sys/bus/pci/devices/0000:00:02.0/dma_mask_bits /sys/bus/pci/devices/0000:00:02.0/driver /sys/bus/pci/devices/0000:00:02.0/driver_override /sys/bus/pci/devices/0000:00:02.0/enable /sys/bus/pci/devices/0000:00:02.0/iommu_group /sys/bus/pci/devices/0000:00:02.0/irq /sys/bus/pci/devices/0000:00:02.0/link /sys/bus/pci/devices/0000:00:02.0/local_cpulist /sys/bus/pci/devices/0000:00:02.0/local_cpus /sys/bus/pci/devices/0000:00:02.0/modalias /sys/bus/pci/devices/0000:00:02.0/msi_bus /sys/bus/pci/devices/0000:00:02.0/msi_irqs /sys/bus/pci/devices/0000:00:02.0/numa_node /sys/bus/pci/devices/0000:00:02.0/of_node /sys/bus/pci/devices/0000:00:02.0/pools /sys/bus/pci/devices/0000:00:02.0/power /sys/bus/pci/devices/0000:00:02.0/power_state /sys/bus/pci/devices/0000:00:02.0/remove /sys/bus/pci/devices/0000:00:02.0/rescan /sys/bus/pci/devices/0000:00:02.0/resource /sys/bus/pci/devices/0000:00:02.0/resource0 /sys/bus/pci/devices/0000:00:02.0/revision /sys/bus/pci/devices/0000:00:02.0/subsystem /sys/bus/pci/devices/0000:00:02.0/subsystem_device /sys/bus/pci/devices/0000:00:02.0/subsystem_vendor /sys/bus/pci/devices/0000:00:02.0/uevent /sys/bus/pci/devices/0000:00:02.0/usb1 /sys/bus/pci/devices/0000:00:02.0/usb2 /sys/bus/pci/devices/0000:00:02.0/usbmon /sys/bus/pci/devices/0000:00:02.0/vendor /sys/bus/pci/devices/0000:00:03.0/ari_enabled /sys/bus/pci/devices/0000:00:03.0/broken_parity_status /sys/bus/pci/devices/0000:00:03.0/class /sys/bus/pci/devices/0000:00:03.0/config /sys/bus/pci/devices/0000:00:03.0/consistent_dma_mask_bits /sys/bus/pci/devices/0000:00:03.0/device /sys/bus/pci/devices/0000:00:03.0/devspec /sys/bus/pci/devices/0000:00:03.0/dma_mask_bits /sys/bus/pci/devices/0000:00:03.0/driver /sys/bus/pci/devices/0000:00:03.0/driver_override /sys/bus/pci/devices/0000:00:03.0/enable /sys/bus/pci/devices/0000:00:03.0/iommu_group /sys/bus/pci/devices/0000:00:03.0/irq /sys/bus/pci/devices/0000:00:03.0/link /sys/bus/pci/devices/0000:00:03.0/local_cpulist /sys/bus/pci/devices/0000:00:03.0/local_cpus /sys/bus/pci/devices/0000:00:03.0/modalias /sys/bus/pci/devices/0000:00:03.0/msi_bus /sys/bus/pci/devices/0000:00:03.0/msi_irqs /sys/bus/pci/devices/0000:00:03.0/numa_node /sys/bus/pci/devices/0000:00:03.0/of_node /sys/bus/pci/devices/0000:00:03.0/power /sys/bus/pci/devices/0000:00:03.0/power_state /sys/bus/pci/devices/0000:00:03.0/remove /sys/bus/pci/devices/0000:00:03.0/rescan /sys/bus/pci/devices/0000:00:03.0/resource /sys/bus/pci/devices/0000:00:03.0/resource0 /sys/bus/pci/devices/0000:00:03.0/resource1 /sys/bus/pci/devices/0000:00:03.0/resource4 /sys/bus/pci/devices/0000:00:03.0/resource4_wc /sys/bus/pci/devices/0000:00:03.0/revision /sys/bus/pci/devices/0000:00:03.0/subsystem /sys/bus/pci/devices/0000:00:03.0/subsystem_device /sys/bus/pci/devices/0000:00:03.0/subsystem_vendor /sys/bus/pci/devices/0000:00:03.0/uevent /sys/bus/pci/devices/0000:00:03.0/vendor /sys/bus/pci/devices/0000:00:03.0/virtio1 /sys/bus/pci/devices/0000:00:04.0/ari_enabled /sys/bus/pci/devices/0000:00:04.0/broken_parity_status /sys/bus/pci/devices/0000:00:04.0/class /sys/bus/pci/devices/0000:00:04.0/config /sys/bus/pci/devices/0000:00:04.0/consistent_dma_mask_bits /sys/bus/pci/devices/0000:00:04.0/device /sys/bus/pci/devices/0000:00:04.0/devspec /sys/bus/pci/devices/0000:00:04.0/dma_mask_bits /sys/bus/pci/devices/0000:00:04.0/driver /sys/bus/pci/devices/0000:00:04.0/driver_override /sys/bus/pci/devices/0000:00:04.0/enable /sys/bus/pci/devices/0000:00:04.0/iommu_group /sys/bus/pci/devices/0000:00:04.0/irq /sys/bus/pci/devices/0000:00:04.0/link /sys/bus/pci/devices/0000:00:04.0/local_cpulist /sys/bus/pci/devices/0000:00:04.0/local_cpus /sys/bus/pci/devices/0000:00:04.0/modalias /sys/bus/pci/devices/0000:00:04.0/msi_bus /sys/bus/pci/devices/0000:00:04.0/msi_irqs /sys/bus/pci/devices/0000:00:04.0/numa_node /sys/bus/pci/devices/0000:00:04.0/of_node /sys/bus/pci/devices/0000:00:04.0/power /sys/bus/pci/devices/0000:00:04.0/power_state /sys/bus/pci/devices/0000:00:04.0/remove /sys/bus/pci/devices/0000:00:04.0/rescan /sys/bus/pci/devices/0000:00:04.0/resource /sys/bus/pci/devices/0000:00:04.0/resource0 /sys/bus/pci/devices/0000:00:04.0/resource1 /sys/bus/pci/devices/0000:00:04.0/resource4 /sys/bus/pci/devices/0000:00:04.0/resource4_wc /sys/bus/pci/devices/0000:00:04.0/revision /sys/bus/pci/devices/0000:00:04.0/subsystem /sys/bus/pci/devices/0000:00:04.0/subsystem_device /sys/bus/pci/devices/0000:00:04.0/subsystem_vendor /sys/bus/pci/devices/0000:00:04.0/uevent /sys/bus/pci/devices/0000:00:04.0/vendor /sys/bus/pci/devices/0000:00:04.0/virtio2 /sys/bus/pci/devices/0000:00:05.0/ari_enabled /sys/bus/pci/devices/0000:00:05.0/broken_parity_status /sys/bus/pci/devices/0000:00:05.0/class /sys/bus/pci/devices/0000:00:05.0/config /sys/bus/pci/devices/0000:00:05.0/consistent_dma_mask_bits /sys/bus/pci/devices/0000:00:05.0/device /sys/bus/pci/devices/0000:00:05.0/devspec /sys/bus/pci/devices/0000:00:05.0/dma_mask_bits /sys/bus/pci/devices/0000:00:05.0/driver /sys/bus/pci/devices/0000:00:05.0/driver_override /sys/bus/pci/devices/0000:00:05.0/enable /sys/bus/pci/devices/0000:00:05.0/iommu_group /sys/bus/pci/devices/0000:00:05.0/irq /sys/bus/pci/devices/0000:00:05.0/link /sys/bus/pci/devices/0000:00:05.0/local_cpulist /sys/bus/pci/devices/0000:00:05.0/local_cpus /sys/bus/pci/devices/0000:00:05.0/modalias /sys/bus/pci/devices/0000:00:05.0/msi_bus /sys/bus/pci/devices/0000:00:05.0/numa_node /sys/bus/pci/devices/0000:00:05.0/of_node /sys/bus/pci/devices/0000:00:05.0/power /sys/bus/pci/devices/0000:00:05.0/power_state /sys/bus/pci/devices/0000:00:05.0/remove /sys/bus/pci/devices/0000:00:05.0/rescan /sys/bus/pci/devices/0000:00:05.0/resource /sys/bus/pci/devices/0000:00:05.0/resource0 /sys/bus/pci/devices/0000:00:05.0/resource4 /sys/bus/pci/devices/0000:00:05.0/resource4_wc /sys/bus/pci/devices/0000:00:05.0/revision /sys/bus/pci/devices/0000:00:05.0/subsystem /sys/bus/pci/devices/0000:00:05.0/subsystem_device /sys/bus/pci/devices/0000:00:05.0/subsystem_vendor /sys/bus/pci/devices/0000:00:05.0/uevent /sys/bus/pci/devices/0000:00:05.0/vendor /sys/bus/pci/devices/0000:00:05.0/virtio3 /sys/bus/pci/devices/0000:00:06.0/ari_enabled /sys/bus/pci/devices/0000:00:06.0/broken_parity_status /sys/bus/pci/devices/0000:00:06.0/class /sys/bus/pci/devices/0000:00:06.0/config /sys/bus/pci/devices/0000:00:06.0/consistent_dma_mask_bits /sys/bus/pci/devices/0000:00:06.0/device /sys/bus/pci/devices/0000:00:06.0/devspec /sys/bus/pci/devices/0000:00:06.0/dma_mask_bits /sys/bus/pci/devices/0000:00:06.0/driver /sys/bus/pci/devices/0000:00:06.0/driver_override /sys/bus/pci/devices/0000:00:06.0/enable /sys/bus/pci/devices/0000:00:06.0/iommu_group /sys/bus/pci/devices/0000:00:06.0/irq /sys/bus/pci/devices/0000:00:06.0/link /sys/bus/pci/devices/0000:00:06.0/local_cpulist /sys/bus/pci/devices/0000:00:06.0/local_cpus /sys/bus/pci/devices/0000:00:06.0/modalias /sys/bus/pci/devices/0000:00:06.0/msi_bus /sys/bus/pci/devices/0000:00:06.0/numa_node /sys/bus/pci/devices/0000:00:06.0/of_node /sys/bus/pci/devices/0000:00:06.0/power /sys/bus/pci/devices/0000:00:06.0/power_state /sys/bus/pci/devices/0000:00:06.0/remove /sys/bus/pci/devices/0000:00:06.0/rescan /sys/bus/pci/devices/0000:00:06.0/resource /sys/bus/pci/devices/0000:00:06.0/resource0 /sys/bus/pci/devices/0000:00:06.0/resource4 /sys/bus/pci/devices/0000:00:06.0/resource4_wc /sys/bus/pci/devices/0000:00:06.0/revision /sys/bus/pci/devices/0000:00:06.0/subsystem /sys/bus/pci/devices/0000:00:06.0/subsystem_device /sys/bus/pci/devices/0000:00:06.0/subsystem_vendor /sys/bus/pci/devices/0000:00:06.0/uevent /sys/bus/pci/devices/0000:00:06.0/vendor /sys/bus/pci/devices/0000:00:06.0/virtio4 /sys/bus/pci/devices/0000:00:07.0/ari_enabled /sys/bus/pci/devices/0000:00:07.0/broken_parity_status /sys/bus/pci/devices/0000:00:07.0/class /sys/bus/pci/devices/0000:00:07.0/config /sys/bus/pci/devices/0000:00:07.0/consistent_dma_mask_bits /sys/bus/pci/devices/0000:00:07.0/device /sys/bus/pci/devices/0000:00:07.0/devspec /sys/bus/pci/devices/0000:00:07.0/dma_mask_bits /sys/bus/pci/devices/0000:00:07.0/driver /sys/bus/pci/devices/0000:00:07.0/driver_override /sys/bus/pci/devices/0000:00:07.0/enable /sys/bus/pci/devices/0000:00:07.0/iommu_group /sys/bus/pci/devices/0000:00:07.0/irq /sys/bus/pci/devices/0000:00:07.0/link /sys/bus/pci/devices/0000:00:07.0/local_cpulist /sys/bus/pci/devices/0000:00:07.0/local_cpus /sys/bus/pci/devices/0000:00:07.0/modalias /sys/bus/pci/devices/0000:00:07.0/msi_bus /sys/bus/pci/devices/0000:00:07.0/numa_node /sys/bus/pci/devices/0000:00:07.0/of_node /sys/bus/pci/devices/0000:00:07.0/power /sys/bus/pci/devices/0000:00:07.0/power_state /sys/bus/pci/devices/0000:00:07.0/remove /sys/bus/pci/devices/0000:00:07.0/rescan /sys/bus/pci/devices/0000:00:07.0/resource /sys/bus/pci/devices/0000:00:07.0/resource0 /sys/bus/pci/devices/0000:00:07.0/revision /sys/bus/pci/devices/0000:00:07.0/subsystem /sys/bus/pci/devices/0000:00:07.0/subsystem_device /sys/bus/pci/devices/0000:00:07.0/subsystem_vendor /sys/bus/pci/devices/0000:00:07.0/uevent /sys/bus/pci/devices/0000:00:07.0/vendor /sys/bus/pci/devices/0000:00:08.0/ari_enabled /sys/bus/pci/devices/0000:00:08.0/boot_vga /sys/bus/pci/devices/0000:00:08.0/broken_parity_status /sys/bus/pci/devices/0000:00:08.0/class /sys/bus/pci/devices/0000:00:08.0/config /sys/bus/pci/devices/0000:00:08.0/consistent_dma_mask_bits /sys/bus/pci/devices/0000:00:08.0/device /sys/bus/pci/devices/0000:00:08.0/devspec /sys/bus/pci/devices/0000:00:08.0/dma_mask_bits /sys/bus/pci/devices/0000:00:08.0/driver /sys/bus/pci/devices/0000:00:08.0/driver_override /sys/bus/pci/devices/0000:00:08.0/drm /sys/bus/pci/devices/0000:00:08.0/enable /sys/bus/pci/devices/0000:00:08.0/graphics /sys/bus/pci/devices/0000:00:08.0/iommu_group /sys/bus/pci/devices/0000:00:08.0/irq /sys/bus/pci/devices/0000:00:08.0/link /sys/bus/pci/devices/0000:00:08.0/local_cpulist /sys/bus/pci/devices/0000:00:08.0/local_cpus /sys/bus/pci/devices/0000:00:08.0/modalias /sys/bus/pci/devices/0000:00:08.0/msi_bus /sys/bus/pci/devices/0000:00:08.0/numa_node /sys/bus/pci/devices/0000:00:08.0/of_node /sys/bus/pci/devices/0000:00:08.0/power /sys/bus/pci/devices/0000:00:08.0/power_state /sys/bus/pci/devices/0000:00:08.0/remove /sys/bus/pci/devices/0000:00:08.0/rescan /sys/bus/pci/devices/0000:00:08.0/resource /sys/bus/pci/devices/0000:00:08.0/resource0 /sys/bus/pci/devices/0000:00:08.0/resource0_wc /sys/bus/pci/devices/0000:00:08.0/resource2 /sys/bus/pci/devices/0000:00:08.0/revision /sys/bus/pci/devices/0000:00:08.0/rom /sys/bus/pci/devices/0000:00:08.0/subsystem /sys/bus/pci/devices/0000:00:08.0/subsystem_device /sys/bus/pci/devices/0000:00:08.0/subsystem_vendor /sys/bus/pci/devices/0000:00:08.0/uevent /sys/bus/pci/devices/0000:00:08.0/vendor
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/class
-rw-r--r--. 1 root root      256 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/config
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/devspec
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/enable
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/irq
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/modalias
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/ethernet@1
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/power_state
--w--w----. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/remove
--w-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/rescan
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/resource
-rw-------. 1 root root       32 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/resource0
-rw-------. 1 root root     4096 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/resource1
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/resource4
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/revision
-rw-------. 1 root root   262144 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/rom
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/uevent
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:01.0/vendor
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/class
-rw-r--r--. 1 root root      256 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/config
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/devspec
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/driver -> ../../../bus/pci/drivers/xhci_hcd
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/enable
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/irq
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/modalias
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/usb-xhci@2
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/pools
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/power_state
--w--w----. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/remove
--w-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/rescan
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/resource
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/resource0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/revision
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/uevent
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:02.0/vendor
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/class
-rw-r--r--. 1 root root      256 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/config
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/devspec
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/enable
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/irq
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/modalias
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/communication-controller@3
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/power_state
--w--w----. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/remove
--w-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/rescan
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/resource
-rw-------. 1 root root       64 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/resource0
-rw-------. 1 root root     4096 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/resource1
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/resource4
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/revision
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/uevent
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:03.0/vendor
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/class
-rw-r--r--. 1 root root      256 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/config
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/devspec
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/enable
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/irq
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/modalias
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/scsi@4
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/power_state
--w--w----. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/remove
--w-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/rescan
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/resource
-rw-------. 1 root root      128 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/resource0
-rw-------. 1 root root     4096 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/resource1
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/resource4
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/revision
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/uevent
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:04.0/vendor
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/class
-rw-r--r--. 1 root root      256 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/config
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/devspec
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/enable
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/irq
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/modalias
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/legacy-device@5
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/power_state
--w--w----. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/remove
--w-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/rescan
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/resource
-rw-------. 1 root root       32 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/resource0
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/resource4
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/revision
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/uevent
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:05.0/vendor
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/class
-rw-r--r--. 1 root root      256 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/config
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/devspec
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/enable
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/irq
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/modalias
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/legacy-device@6
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/power_state
--w--w----. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/remove
--w-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/rescan
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/resource
-rw-------. 1 root root       32 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/resource0
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/resource4
-rw-------. 1 root root    16384 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/revision
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/uevent
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:06.0/vendor
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/class
-rw-r--r--. 1 root root      256 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/config
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/devspec
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/driver -> ../../../bus/pci/drivers/i6300ESB timer
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/enable
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/irq
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/modalias
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/system-peripheral@7
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/power_state
--w--w----. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/remove
--w-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/rescan
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/resource
-rw-------. 1 root root       16 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/resource0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/revision
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/uevent
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:07.0/vendor
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/ari_enabled
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/boot_vga
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/class
-rw-r--r--. 1 root root      256 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/config
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/devspec
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/driver -> ../../../bus/pci/drivers/bochs-drm
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/enable
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/irq
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/modalias
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/vga@8
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/power_state
--w--w----. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/remove
--w-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/rescan
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/resource
-rw-------. 1 root root 16777216 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/resource0
-rw-------. 1 root root 16777216 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/resource0_wc
-rw-------. 1 root root     4096 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/resource2
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/revision
-rw-------. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/rom
lrwxrwxrwx. 1 root root        0 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/uevent
-r--r--r--. 1 root root    65536 Jul 22 17:34 /sys/bus/pci/devices/0000:00:08.0/vendor
/sys/bus/pci/devices/0000:00:01.0/link:
total 0
/sys/bus/pci/devices/0000:00:01.0/msi_irqs:
total 0
-r--r--r--. 1 root root 65536 Jul 22 17:34 276
-r--r--r--. 1 root root 65536 Jul 22 17:34 277
-r--r--r--. 1 root root 65536 Jul 22 17:34 278
/sys/bus/pci/devices/0000:00:01.0/power:
total 0
-rw-r--r--. 1 root root 65536 Jul 22 17:34 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 22 17:34 control
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_status
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_suspended_time
/sys/bus/pci/devices/0000:00:01.0/virtio0:
total 0
-r--r--r--. 1 root root 65536 Jul 22 17:34 device
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 driver -> ../../../../bus/virtio/drivers/virtio_net
-r--r--r--. 1 root root 65536 Jul 22 17:34 features
-r--r--r--. 1 root root 65536 Jul 22 17:34 modalias
drwxr-xr-x. 3 root root     0 Jul 22 17:30 net
drwxr-xr-x. 2 root root     0 Jul 22 17:34 power
-r--r--r--. 1 root root 65536 Jul 22 17:34 status
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 22 17:34 uevent
-r--r--r--. 1 root root 65536 Jul 22 17:34 vendor
/sys/bus/pci/devices/0000:00:02.0/link:
total 0
/sys/bus/pci/devices/0000:00:02.0/msi_irqs:
total 0
-r--r--r--. 1 root root 65536 Jul 22 17:34 257
-r--r--r--. 1 root root 65536 Jul 22 17:34 258
-r--r--r--. 1 root root 65536 Jul 22 17:34 259
-r--r--r--. 1 root root 65536 Jul 22 17:34 260
-r--r--r--. 1 root root 65536 Jul 22 17:34 261
-r--r--r--. 1 root root 65536 Jul 22 17:34 262
-r--r--r--. 1 root root 65536 Jul 22 17:34 263
-r--r--r--. 1 root root 65536 Jul 22 17:34 264
-r--r--r--. 1 root root 65536 Jul 22 17:34 265
/sys/bus/pci/devices/0000:00:02.0/power:
total 0
-rw-r--r--. 1 root root 65536 Jul 22 17:34 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 22 17:34 control
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_status
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_suspended_time
/sys/bus/pci/devices/0000:00:02.0/usb1:
total 0
drwxr-xr-x. 19 root root     0 Jul 22 17:34 1-0:1.0
drwxr-xr-x.  5 root root     0 Jul 22 17:34 1-1
drwxr-xr-x.  6 root root     0 Jul 22 17:34 1-2
-rw-r--r--.  1 root root 65536 Jul 22 17:34 authorized
-rw-r--r--.  1 root root 65536 Jul 22 17:34 authorized_default
-rw-r--r--.  1 root root 65536 Jul 22 17:34 avoid_reset_quirk
-rw-r--r--.  1 root root 65536 Jul 22 17:34 bConfigurationValue
-r--r--r--.  1 root root 65536 Jul 22 17:34 bDeviceClass
-r--r--r--.  1 root root 65536 Jul 22 17:34 bDeviceProtocol
-r--r--r--.  1 root root 65536 Jul 22 17:34 bDeviceSubClass
-r--r--r--.  1 root root 65536 Jul 22 17:34 bMaxPacketSize0
-r--r--r--.  1 root root 65536 Jul 22 17:34 bMaxPower
-r--r--r--.  1 root root 65536 Jul 22 17:34 bNumConfigurations
-r--r--r--.  1 root root 65536 Jul 22 17:34 bNumInterfaces
-r--r--r--.  1 root root 65536 Jul 22 17:34 bcdDevice
-r--r--r--.  1 root root 65536 Jul 22 17:34 bmAttributes
-r--r--r--.  1 root root 65536 Jul 22 17:34 busnum
-r--r--r--.  1 root root 65536 Jul 22 17:34 configuration
-r--r--r--.  1 root root 65553 Jul 22 17:34 descriptors
-r--r--r--.  1 root root 65536 Jul 22 17:34 dev
-r--r--r--.  1 root root 65536 Jul 22 17:34 devnum
-r--r--r--.  1 root root 65536 Jul 22 17:34 devpath
-r--r--r--.  1 root root 65536 Jul 22 17:34 devspec
lrwxrwxrwx.  1 root root     0 Jul 22 17:34 driver -> ../../../../bus/usb/drivers/usb
drwxr-xr-x.  3 root root     0 Jul 22 17:34 ep_00
-r--r--r--.  1 root root 65536 Jul 22 17:34 idProduct
-r--r--r--.  1 root root 65536 Jul 22 17:34 idVendor
-rw-r--r--.  1 root root 65536 Jul 22 17:34 interface_authorized_default
-r--r--r--.  1 root root 65536 Jul 22 17:34 ltm_capable
-r--r--r--.  1 root root 65536 Jul 22 17:34 manufacturer
-r--r--r--.  1 root root 65536 Jul 22 17:34 maxchild
lrwxrwxrwx.  1 root root     0 Jul 22 17:34 of_node -> ../../../../firmware/devicetree/base/pci@800000020000000/usb-xhci@2
drwxr-xr-x.  2 root root     0 Jul 22 17:34 power
-r--r--r--.  1 root root 65536 Jul 22 17:34 product
-r--r--r--.  1 root root 65536 Jul 22 17:34 quirks
-r--r--r--.  1 root root 65536 Jul 22 17:34 removable
--w-------.  1 root root 65536 Jul 22 17:34 remove
-r--r--r--.  1 root root 65536 Jul 22 17:34 rx_lanes
-r--r--r--.  1 root root 65536 Jul 22 17:34 serial
-r--r--r--.  1 root root 65536 Jul 22 17:34 speed
lrwxrwxrwx.  1 root root     0 Jul 22 17:34 subsystem -> ../../../../bus/usb
-r--r--r--.  1 root root 65536 Jul 22 17:34 tx_lanes
-rw-r--r--.  1 root root 65536 Jul 22 17:34 uevent
-r--r--r--.  1 root root 65536 Jul 22 17:34 urbnum
-r--r--r--.  1 root root 65536 Jul 22 17:34 version
/sys/bus/pci/devices/0000:00:02.0/usb2:
total 0
drwxr-xr-x. 19 root root     0 Jul 22 17:34 2-0:1.0
-rw-r--r--.  1 root root 65536 Jul 22 17:34 authorized
-rw-r--r--.  1 root root 65536 Jul 22 17:34 authorized_default
-rw-r--r--.  1 root root 65536 Jul 22 17:34 avoid_reset_quirk
-rw-r--r--.  1 root root 65536 Jul 22 17:34 bConfigurationValue
-r--r--r--.  1 root root 65536 Jul 22 17:34 bDeviceClass
-r--r--r--.  1 root root 65536 Jul 22 17:34 bDeviceProtocol
-r--r--r--.  1 root root 65536 Jul 22 17:34 bDeviceSubClass
-r--r--r--.  1 root root 65536 Jul 22 17:34 bMaxPacketSize0
-r--r--r--.  1 root root 65536 Jul 22 17:34 bMaxPower
-r--r--r--.  1 root root 65536 Jul 22 17:34 bNumConfigurations
-r--r--r--.  1 root root 65536 Jul 22 17:34 bNumInterfaces
-r--r--r--.  1 root root 65536 Jul 22 17:34 bcdDevice
-r--r--r--.  1 root root 65536 Jul 22 17:34 bmAttributes
-r--r--r--.  1 root root 65536 Jul 22 17:34 busnum
-r--r--r--.  1 root root 65536 Jul 22 17:34 configuration
-r--r--r--.  1 root root 65553 Jul 22 17:34 descriptors
-r--r--r--.  1 root root 65536 Jul 22 17:34 dev
-r--r--r--.  1 root root 65536 Jul 22 17:34 devnum
-r--r--r--.  1 root root 65536 Jul 22 17:34 devpath
-r--r--r--.  1 root root 65536 Jul 22 17:34 devspec
lrwxrwxrwx.  1 root root     0 Jul 22 17:34 driver -> ../../../../bus/usb/drivers/usb
drwxr-xr-x.  3 root root     0 Jul 22 17:34 ep_00
-r--r--r--.  1 root root 65536 Jul 22 17:34 idProduct
-r--r--r--.  1 root root 65536 Jul 22 17:34 idVendor
-rw-r--r--.  1 root root 65536 Jul 22 17:34 interface_authorized_default
-r--r--r--.  1 root root 65536 Jul 22 17:34 ltm_capable
-r--r--r--.  1 root root 65536 Jul 22 17:34 manufacturer
-r--r--r--.  1 root root 65536 Jul 22 17:34 maxchild
lrwxrwxrwx.  1 root root     0 Jul 22 17:34 of_node -> ../../../../firmware/devicetree/base/pci@800000020000000/usb-xhci@2
drwxr-xr-x.  2 root root     0 Jul 22 17:34 power
-r--r--r--.  1 root root 65536 Jul 22 17:34 product
-r--r--r--.  1 root root 65536 Jul 22 17:34 quirks
-r--r--r--.  1 root root 65536 Jul 22 17:34 removable
--w-------.  1 root root 65536 Jul 22 17:34 remove
-r--r--r--.  1 root root 65536 Jul 22 17:34 rx_lanes
-r--r--r--.  1 root root 65536 Jul 22 17:34 serial
-r--r--r--.  1 root root 65536 Jul 22 17:34 speed
lrwxrwxrwx.  1 root root     0 Jul 22 17:34 subsystem -> ../../../../bus/usb
-r--r--r--.  1 root root 65536 Jul 22 17:34 tx_lanes
-rw-r--r--.  1 root root 65536 Jul 22 17:34 uevent
-r--r--r--.  1 root root 65536 Jul 22 17:34 urbnum
-r--r--r--.  1 root root 65536 Jul 22 17:34 version
/sys/bus/pci/devices/0000:00:02.0/usbmon:
total 0
drwxr-xr-x. 3 root root 0 Jul 22 17:34 usbmon1
drwxr-xr-x. 3 root root 0 Jul 22 17:34 usbmon2
/sys/bus/pci/devices/0000:00:03.0/link:
total 0
/sys/bus/pci/devices/0000:00:03.0/msi_irqs:
total 0
-r--r--r--. 1 root root 65536 Jul 22 17:34 274
-r--r--r--. 1 root root 65536 Jul 22 17:34 275
/sys/bus/pci/devices/0000:00:03.0/power:
total 0
-rw-r--r--. 1 root root 65536 Jul 22 17:34 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 22 17:34 control
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_status
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_suspended_time
/sys/bus/pci/devices/0000:00:03.0/virtio1:
total 0
-r--r--r--. 1 root root 65536 Jul 22 17:34 device
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 driver -> ../../../../bus/virtio/drivers/virtio_console
-r--r--r--. 1 root root 65536 Jul 22 17:34 features
-r--r--r--. 1 root root 65536 Jul 22 17:34 modalias
drwxr-xr-x. 2 root root     0 Jul 22 17:34 power
-r--r--r--. 1 root root 65536 Jul 22 17:34 status
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 22 17:34 uevent
-r--r--r--. 1 root root 65536 Jul 22 17:34 vendor
drwxr-xr-x. 3 root root     0 Jul 22 17:30 virtio-ports
/sys/bus/pci/devices/0000:00:04.0/link:
total 0
/sys/bus/pci/devices/0000:00:04.0/msi_irqs:
total 0
-r--r--r--. 1 root root 65536 Jul 22 17:34 272
-r--r--r--. 1 root root 65536 Jul 22 17:34 273
/sys/bus/pci/devices/0000:00:04.0/power:
total 0
-rw-r--r--. 1 root root 65536 Jul 22 17:34 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 22 17:34 control
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_status
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_suspended_time
/sys/bus/pci/devices/0000:00:04.0/virtio2:
total 0
drwxr-xr-x. 3 root root     0 Jul 22 17:29 block
-r--r--r--. 1 root root 65536 Jul 22 17:34 device
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 driver -> ../../../../bus/virtio/drivers/virtio_blk
-r--r--r--. 1 root root 65536 Jul 22 17:34 features
-r--r--r--. 1 root root 65536 Jul 22 17:34 modalias
drwxr-xr-x. 2 root root     0 Jul 22 17:34 power
-r--r--r--. 1 root root 65536 Jul 22 17:34 status
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 22 17:34 uevent
-r--r--r--. 1 root root 65536 Jul 22 17:34 vendor
/sys/bus/pci/devices/0000:00:05.0/link:
total 0
/sys/bus/pci/devices/0000:00:05.0/power:
total 0
-rw-r--r--. 1 root root 65536 Jul 22 17:34 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 22 17:34 control
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_status
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_suspended_time
/sys/bus/pci/devices/0000:00:05.0/virtio3:
total 0
-r--r--r--. 1 root root 65536 Jul 22 17:34 device
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 driver -> ../../../../bus/virtio/drivers/virtio_balloon
-r--r--r--. 1 root root 65536 Jul 22 17:34 features
-r--r--r--. 1 root root 65536 Jul 22 17:34 modalias
drwxr-xr-x. 2 root root     0 Jul 22 17:34 power
-r--r--r--. 1 root root 65536 Jul 22 17:34 status
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 22 17:34 uevent
-r--r--r--. 1 root root 65536 Jul 22 17:34 vendor
/sys/bus/pci/devices/0000:00:06.0/link:
total 0
/sys/bus/pci/devices/0000:00:06.0/power:
total 0
-rw-r--r--. 1 root root 65536 Jul 22 17:34 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 22 17:34 control
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_status
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_suspended_time
/sys/bus/pci/devices/0000:00:06.0/virtio4:
total 0
-r--r--r--. 1 root root 65536 Jul 22 17:34 device
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 driver -> ../../../../bus/virtio/drivers/virtio_rng
-r--r--r--. 1 root root 65536 Jul 22 17:34 features
-r--r--r--. 1 root root 65536 Jul 22 17:34 modalias
drwxr-xr-x. 2 root root     0 Jul 22 17:34 power
-r--r--r--. 1 root root 65536 Jul 22 17:34 status
lrwxrwxrwx. 1 root root     0 Jul 22 17:34 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 22 17:34 uevent
-r--r--r--. 1 root root 65536 Jul 22 17:34 vendor
/sys/bus/pci/devices/0000:00:07.0/link:
total 0
/sys/bus/pci/devices/0000:00:07.0/power:
total 0
-rw-r--r--. 1 root root 65536 Jul 22 17:34 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 22 17:34 control
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_status
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_suspended_time
/sys/bus/pci/devices/0000:00:08.0/drm:
total 0
drwxr-xr-x. 4 root root 0 Jul 22 17:34 card0
lrwxrwxrwx. 1 root root 0 Jul 22 17:34 controlD64 -> card0
/sys/bus/pci/devices/0000:00:08.0/graphics:
total 0
drwxr-xr-x. 3 root root 0 Jul 22 17:34 fb0
/sys/bus/pci/devices/0000:00:08.0/link:
total 0
/sys/bus/pci/devices/0000:00:08.0/power:
total 0
-rw-r--r--. 1 root root 65536 Jul 22 17:34 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 22 17:34 control
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_status
-r--r--r--. 1 root root 65536 Jul 22 17:34 runtime_suspended_time

[grtcdr]

Theoretically speaking, ppc64le shouldn't fail. All the files aparato reads from are available for this architecture.

s390x however is a different story; aparato doesn't really rely on any APIs other than the one provided by the Linux kernel, which are the different files found within /sys/bus/pci/devices/<pci:domain>/.

I've got two questions:

1. does the library build fine on both targets?
2. what target platform are you building for?

[davide125]

Yep, the library itself builds fine. I'm trying to get it packaged in Fedora, which targets armv7hl, i686, x86_64, aarch64, ppc64le and s390x.

[grtcdr]

Can you run the following code snippet on ppc64le and paste the output? (create a test project and throw it in main.rs)

It'll help me figure out what's actually going wrong.

use aparato::{Device, PCIDevice};

fn main() {
    let device = PCIDevice::new("00:02.0");

    println!("Class Name: {}", device.class_name());
    println!("Subclass Name: {}", device.subclass_name());
    println!("Vendor Name: {}", device.vendor_name()); 
    println!("Device Name: {}", device.device_name()); 
}

[davide125]

I don't have a shell on the ppc64le builders, but I do have a test box I can try this on. On that one I get:

Class Name: Serial Bus Controller
Subclass Name: USB controller
Vendor Name: Red Hat, Inc.
Device Name: 53c885

and this is the /sys/bus/pci/devices content:

$ ls -l /sys/bus/pci/devices/*/*
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/class
-rw-r--r--. 1 root root      256 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/config
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/devspec
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/enable
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/irq
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/modalias
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/ethernet@1
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/power_state
--w--w----. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/remove
--w-------. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/rescan
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/resource
-rw-------. 1 root root       32 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/resource0
-rw-------. 1 root root     4096 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/resource1
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/resource4
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/revision
-rw-------. 1 root root   262144 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/rom
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/uevent
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:01.0/vendor
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/class
-rw-r--r--. 1 root root      256 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/config
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/devspec
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/driver -> ../../../bus/pci/drivers/xhci_hcd
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/enable
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/irq
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/modalias
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/usb-xhci@2
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/pools
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/power_state
--w--w----. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/remove
--w-------. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/rescan
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/resource
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/resource0
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/revision
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/uevent
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:02.0/vendor
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/class
-rw-r--r--. 1 root root      256 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/config
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/devspec
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/enable
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/irq
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/modalias
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/communication-controller@3
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/power_state
--w--w----. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/remove
--w-------. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/rescan
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/resource
-rw-------. 1 root root       64 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/resource0
-rw-------. 1 root root     4096 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/resource1
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/resource4
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/revision
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/uevent
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:03.0/vendor
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/class
-rw-r--r--. 1 root root      256 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/config
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/devspec
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/enable
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/irq
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/modalias
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/scsi@4
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/power_state
--w--w----. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/remove
--w-------. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/rescan
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/resource
-rw-------. 1 root root       64 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/resource0
-rw-------. 1 root root     4096 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/resource1
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/resource4
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/revision
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/uevent
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:04.0/vendor
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/ari_enabled
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/class
-rw-r--r--. 1 root root      256 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/config
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/devspec
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/driver -> ../../../bus/pci/drivers/virtio-pci
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/enable
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/irq
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/modalias
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/legacy-device@5
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/power_state
--w--w----. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/remove
--w-------. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/rescan
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/resource
-rw-------. 1 root root       32 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/resource0
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/resource4
-rw-------. 1 root root    16384 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/resource4_wc
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/revision
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/uevent
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:05.0/vendor
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/ari_enabled
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/boot_vga
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/broken_parity_status
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/class
-rw-r--r--. 1 root root      256 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/config
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/consistent_dma_mask_bits
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/devspec
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/dma_mask_bits
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/driver -> ../../../bus/pci/drivers/bochs-drm
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/driver_override
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/enable
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/iommu_group -> ../../../kernel/iommu_groups/0
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/irq
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/local_cpulist
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/local_cpus
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/modalias
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/msi_bus
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/numa_node
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/of_node -> ../../../firmware/devicetree/base/pci@800000020000000/vga@6
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/power_state
--w--w----. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/remove
--w-------. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/rescan
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/resource
-rw-------. 1 root root 16777216 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/resource0
-rw-------. 1 root root 16777216 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/resource0_wc
-rw-------. 1 root root     4096 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/resource2
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/revision
-rw-------. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/rom
lrwxrwxrwx. 1 root root        0 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/subsystem -> ../../../bus/pci
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/subsystem_device
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/subsystem_vendor
-rw-r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/uevent
-r--r--r--. 1 root root    65536 Jul 23 05:10 /sys/bus/pci/devices/0000:00:06.0/vendor

'/sys/bus/pci/devices/0000:00:01.0/link':
total 0

'/sys/bus/pci/devices/0000:00:01.0/msi_irqs':
total 0
-r--r--r--. 1 root root 65536 Jul 23 05:13 264
-r--r--r--. 1 root root 65536 Jul 23 05:13 265
-r--r--r--. 1 root root 65536 Jul 23 05:13 266

'/sys/bus/pci/devices/0000:00:01.0/power':
total 0
-rw-r--r--. 1 root root 65536 Jul 23 05:13 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 23 05:13 control
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_status
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_suspended_time

'/sys/bus/pci/devices/0000:00:01.0/virtio0':
total 0
-r--r--r--. 1 root root 65536 Jul 23 05:13 device
lrwxrwxrwx. 1 root root     0 Jul 23 05:13 driver -> ../../../../bus/virtio/drivers/virtio_net
-r--r--r--. 1 root root 65536 Jul 23 05:13 features
-r--r--r--. 1 root root 65536 Jul 23 05:13 modalias
drwxr-xr-x. 3 root root     0 Jul 22 21:13 net
drwxr-xr-x. 2 root root     0 Jul 23 05:13 power
-r--r--r--. 1 root root 65536 Jul 23 05:13 status
lrwxrwxrwx. 1 root root     0 Jul 23 05:13 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 23 05:13 uevent
-r--r--r--. 1 root root 65536 Jul 23 05:13 vendor

'/sys/bus/pci/devices/0000:00:02.0/link':
total 0

'/sys/bus/pci/devices/0000:00:02.0/msi_irqs':
total 0
-r--r--r--. 1 root root 65536 Jul 23 05:13 257
-r--r--r--. 1 root root 65536 Jul 23 05:13 258
-r--r--r--. 1 root root 65536 Jul 23 05:13 259
-r--r--r--. 1 root root 65536 Jul 23 05:13 260
-r--r--r--. 1 root root 65536 Jul 23 05:13 261

'/sys/bus/pci/devices/0000:00:02.0/power':
total 0
-rw-r--r--. 1 root root 65536 Jul 23 05:13 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 23 05:13 control
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_status
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_suspended_time

'/sys/bus/pci/devices/0000:00:02.0/usb1':
total 0
drwxr-xr-x. 19 root root     0 Jul 23 05:13 1-0:1.0
drwxr-xr-x.  6 root root     0 Jul 23 05:13 1-1
drwxr-xr-x.  5 root root     0 Jul 23 05:13 1-2
-rw-r--r--.  1 root root 65536 Jul 23 05:13 authorized
-rw-r--r--.  1 root root 65536 Jul 23 05:13 authorized_default
-rw-r--r--.  1 root root 65536 Jul 23 05:13 avoid_reset_quirk
-r--r--r--.  1 root root 65536 Jul 23 05:13 bcdDevice
-rw-r--r--.  1 root root 65536 Jul 23 05:13 bConfigurationValue
-r--r--r--.  1 root root 65536 Jul 23 05:13 bDeviceClass
-r--r--r--.  1 root root 65536 Jul 23 05:13 bDeviceProtocol
-r--r--r--.  1 root root 65536 Jul 23 05:13 bDeviceSubClass
-r--r--r--.  1 root root 65536 Jul 23 05:13 bmAttributes
-r--r--r--.  1 root root 65536 Jul 23 05:13 bMaxPacketSize0
-r--r--r--.  1 root root 65536 Jul 23 05:13 bMaxPower
-r--r--r--.  1 root root 65536 Jul 23 05:13 bNumConfigurations
-r--r--r--.  1 root root 65536 Jul 23 05:13 bNumInterfaces
-r--r--r--.  1 root root 65536 Jul 23 05:13 busnum
-r--r--r--.  1 root root 65536 Jul 23 05:13 configuration
-r--r--r--.  1 root root 65553 Jul 23 05:13 descriptors
-r--r--r--.  1 root root 65536 Jul 23 05:13 dev
-r--r--r--.  1 root root 65536 Jul 23 05:13 devnum
-r--r--r--.  1 root root 65536 Jul 23 05:13 devpath
-r--r--r--.  1 root root 65536 Jul 23 05:13 devspec
lrwxrwxrwx.  1 root root     0 Jul 23 05:13 driver -> ../../../../bus/usb/drivers/usb
drwxr-xr-x.  3 root root     0 Jul 23 05:13 ep_00
-r--r--r--.  1 root root 65536 Jul 23 05:13 idProduct
-r--r--r--.  1 root root 65536 Jul 23 05:13 idVendor
-rw-r--r--.  1 root root 65536 Jul 23 05:13 interface_authorized_default
-r--r--r--.  1 root root 65536 Jul 23 05:13 ltm_capable
-r--r--r--.  1 root root 65536 Jul 23 05:13 manufacturer
-r--r--r--.  1 root root 65536 Jul 23 05:13 maxchild
lrwxrwxrwx.  1 root root     0 Jul 23 05:13 of_node -> ../../../../firmware/devicetree/base/pci@800000020000000/usb-xhci@2
drwxr-xr-x.  2 root root     0 Jul 23 05:13 power
-r--r--r--.  1 root root 65536 Jul 23 05:13 product
-r--r--r--.  1 root root 65536 Jul 23 05:13 quirks
-r--r--r--.  1 root root 65536 Jul 23 05:13 removable
--w-------.  1 root root 65536 Jul 23 05:13 remove
-r--r--r--.  1 root root 65536 Jul 23 05:13 rx_lanes
-r--r--r--.  1 root root 65536 Jul 23 05:13 serial
-r--r--r--.  1 root root 65536 Jul 23 05:13 speed
lrwxrwxrwx.  1 root root     0 Jul 23 05:13 subsystem -> ../../../../bus/usb
-r--r--r--.  1 root root 65536 Jul 23 05:13 tx_lanes
-rw-r--r--.  1 root root 65536 Jul 23 05:13 uevent
-r--r--r--.  1 root root 65536 Jul 23 05:13 urbnum
-r--r--r--.  1 root root 65536 Jul 23 05:13 version

'/sys/bus/pci/devices/0000:00:02.0/usb2':
total 0
drwxr-xr-x. 19 root root     0 Jul 23 05:13 2-0:1.0
-rw-r--r--.  1 root root 65536 Jul 23 05:13 authorized
-rw-r--r--.  1 root root 65536 Jul 23 05:13 authorized_default
-rw-r--r--.  1 root root 65536 Jul 23 05:13 avoid_reset_quirk
-r--r--r--.  1 root root 65536 Jul 23 05:13 bcdDevice
-rw-r--r--.  1 root root 65536 Jul 23 05:13 bConfigurationValue
-r--r--r--.  1 root root 65536 Jul 23 05:13 bDeviceClass
-r--r--r--.  1 root root 65536 Jul 23 05:13 bDeviceProtocol
-r--r--r--.  1 root root 65536 Jul 23 05:13 bDeviceSubClass
-r--r--r--.  1 root root 65536 Jul 23 05:13 bmAttributes
-r--r--r--.  1 root root 65536 Jul 23 05:13 bMaxPacketSize0
-r--r--r--.  1 root root 65536 Jul 23 05:13 bMaxPower
-r--r--r--.  1 root root 65536 Jul 23 05:13 bNumConfigurations
-r--r--r--.  1 root root 65536 Jul 23 05:13 bNumInterfaces
-r--r--r--.  1 root root 65536 Jul 23 05:13 busnum
-r--r--r--.  1 root root 65536 Jul 23 05:13 configuration
-r--r--r--.  1 root root 65553 Jul 23 05:13 descriptors
-r--r--r--.  1 root root 65536 Jul 23 05:13 dev
-r--r--r--.  1 root root 65536 Jul 23 05:13 devnum
-r--r--r--.  1 root root 65536 Jul 23 05:13 devpath
-r--r--r--.  1 root root 65536 Jul 23 05:13 devspec
lrwxrwxrwx.  1 root root     0 Jul 23 05:13 driver -> ../../../../bus/usb/drivers/usb
drwxr-xr-x.  3 root root     0 Jul 23 05:13 ep_00
-r--r--r--.  1 root root 65536 Jul 23 05:13 idProduct
-r--r--r--.  1 root root 65536 Jul 23 05:13 idVendor
-rw-r--r--.  1 root root 65536 Jul 23 05:13 interface_authorized_default
-r--r--r--.  1 root root 65536 Jul 23 05:13 ltm_capable
-r--r--r--.  1 root root 65536 Jul 23 05:13 manufacturer
-r--r--r--.  1 root root 65536 Jul 23 05:13 maxchild
lrwxrwxrwx.  1 root root     0 Jul 23 05:13 of_node -> ../../../../firmware/devicetree/base/pci@800000020000000/usb-xhci@2
drwxr-xr-x.  2 root root     0 Jul 23 05:13 power
-r--r--r--.  1 root root 65536 Jul 23 05:13 product
-r--r--r--.  1 root root 65536 Jul 23 05:13 quirks
-r--r--r--.  1 root root 65536 Jul 23 05:13 removable
--w-------.  1 root root 65536 Jul 23 05:13 remove
-r--r--r--.  1 root root 65536 Jul 23 05:13 rx_lanes
-r--r--r--.  1 root root 65536 Jul 23 05:13 serial
-r--r--r--.  1 root root 65536 Jul 23 05:13 speed
lrwxrwxrwx.  1 root root     0 Jul 23 05:13 subsystem -> ../../../../bus/usb
-r--r--r--.  1 root root 65536 Jul 23 05:13 tx_lanes
-rw-r--r--.  1 root root 65536 Jul 23 05:13 uevent
-r--r--r--.  1 root root 65536 Jul 23 05:13 urbnum
-r--r--r--.  1 root root 65536 Jul 23 05:13 version

'/sys/bus/pci/devices/0000:00:02.0/usbmon':
total 0
drwxr-xr-x. 3 root root 0 Jul 23 05:13 usbmon1
drwxr-xr-x. 3 root root 0 Jul 23 05:13 usbmon2

'/sys/bus/pci/devices/0000:00:03.0/link':
total 0

'/sys/bus/pci/devices/0000:00:03.0/msi_irqs':
total 0
-r--r--r--. 1 root root 65536 Jul 23 05:13 270
-r--r--r--. 1 root root 65536 Jul 23 05:13 271

'/sys/bus/pci/devices/0000:00:03.0/power':
total 0
-rw-r--r--. 1 root root 65536 Jul 23 05:13 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 23 05:13 control
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_status
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_suspended_time

'/sys/bus/pci/devices/0000:00:03.0/virtio1':
total 0
-r--r--r--. 1 root root 65536 Jul 23 05:13 device
lrwxrwxrwx. 1 root root     0 Jul 23 05:13 driver -> ../../../../bus/virtio/drivers/virtio_console
-r--r--r--. 1 root root 65536 Jul 23 05:13 features
-r--r--r--. 1 root root 65536 Jul 23 05:13 modalias
drwxr-xr-x. 2 root root     0 Jul 23 05:13 power
-r--r--r--. 1 root root 65536 Jul 23 05:13 status
lrwxrwxrwx. 1 root root     0 Jul 23 05:13 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 23 05:13 uevent
-r--r--r--. 1 root root 65536 Jul 23 05:13 vendor
drwxr-xr-x. 3 root root     0 Jul 22 21:13 virtio-ports

'/sys/bus/pci/devices/0000:00:04.0/link':
total 0

'/sys/bus/pci/devices/0000:00:04.0/msi_irqs':
total 0
-r--r--r--. 1 root root 65536 Jul 23 05:13 268
-r--r--r--. 1 root root 65536 Jul 23 05:13 269

'/sys/bus/pci/devices/0000:00:04.0/power':
total 0
-rw-r--r--. 1 root root 65536 Jul 23 05:13 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 23 05:13 control
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_status
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_suspended_time

'/sys/bus/pci/devices/0000:00:04.0/virtio2':
total 0
drwxr-xr-x. 3 root root     0 Jul 22 16:36 block
-r--r--r--. 1 root root 65536 Jul 23 05:13 device
lrwxrwxrwx. 1 root root     0 Jul 23 05:13 driver -> ../../../../bus/virtio/drivers/virtio_blk
-r--r--r--. 1 root root 65536 Jul 23 05:13 features
-r--r--r--. 1 root root 65536 Jul 23 05:13 modalias
drwxr-xr-x. 2 root root     0 Jul 23 05:13 power
-r--r--r--. 1 root root 65536 Jul 23 05:13 status
lrwxrwxrwx. 1 root root     0 Jul 23 05:13 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 23 05:13 uevent
-r--r--r--. 1 root root 65536 Jul 23 05:13 vendor

'/sys/bus/pci/devices/0000:00:05.0/link':
total 0

'/sys/bus/pci/devices/0000:00:05.0/power':
total 0
-rw-r--r--. 1 root root 65536 Jul 23 05:13 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 23 05:13 control
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_status
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_suspended_time

'/sys/bus/pci/devices/0000:00:05.0/virtio3':
total 0
-r--r--r--. 1 root root 65536 Jul 23 05:13 device
lrwxrwxrwx. 1 root root     0 Jul 23 05:13 driver -> ../../../../bus/virtio/drivers/virtio_balloon
-r--r--r--. 1 root root 65536 Jul 23 05:13 features
-r--r--r--. 1 root root 65536 Jul 23 05:13 modalias
drwxr-xr-x. 2 root root     0 Jul 23 05:13 power
-r--r--r--. 1 root root 65536 Jul 23 05:13 status
lrwxrwxrwx. 1 root root     0 Jul 23 05:13 subsystem -> ../../../../bus/virtio
-rw-r--r--. 1 root root 65536 Jul 23 05:13 uevent
-r--r--r--. 1 root root 65536 Jul 23 05:13 vendor

'/sys/bus/pci/devices/0000:00:06.0/drm':
total 0
drwxr-xr-x. 4 root root 0 Jul 23 05:13 card0
lrwxrwxrwx. 1 root root 0 Jul 23 05:13 controlD64 -> card0

'/sys/bus/pci/devices/0000:00:06.0/graphics':
total 0
drwxr-xr-x. 3 root root 0 Jul 23 05:13 fb0

'/sys/bus/pci/devices/0000:00:06.0/link':
total 0

'/sys/bus/pci/devices/0000:00:06.0/power':
total 0
-rw-r--r--. 1 root root 65536 Jul 23 05:13 autosuspend_delay_ms
-rw-r--r--. 1 root root 65536 Jul 23 05:13 control
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_active_time
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_status
-r--r--r--. 1 root root 65536 Jul 23 05:13 runtime_suspended_time

[grtcdr]

The only alarming thing I see is: Device Name: 53c885

It's not supposed to ever return the original value, so let's see if this is an internal error or this serial bus controller's name isn't registered in pci.ids (a repository/file where we parse names through their original values).

You'll want to compare the values aparato reports with those of lspci, give this a go:

lspci | grep "00:02.0"

[davide125]

Here you go:

$ lspci | grep "00:02.0"
00:02.0 USB controller: Red Hat, Inc. QEMU XHCI Host Controller (rev 01)

[grtcdr]

Yeah, this confirms the device name isn't being properly parsed. As for the rest, I don't really understand why the tests would fail as they're reporting correct information and the tests only fail when the value being tested is empty.

[grtcdr]

I've skimmed through /usr/share/hwdata/pci.ids to find your device, the device ID is there, but it doesn't have a name (or the name is the highlighted text)

I don't want to jump to conclusions and say that pci.ids has an issue somewhere, but it's not one I can fix. aparato parses device/vendor/subclass names from pci.ids, so if there's an issue somewhere, it's either our parser (which doesn't seem to be the case right now) or pci.ids.

EDIT: I misread pci.ids, there's nothing wrong with pci.ids but it's still weird that it does not mention your device anywhere but lspci somehow is picking up that information.

EDIT2: pci.ids does mention your device, and it seems as though aparato is actually reporting incorrect info, can you try this last snippet so we can confirm?

use aparato::{Device, PCIDevice};

fn main() {
    let device = PCIDevice::new("00:02.0");

    println!("Class Name: {}", device.class_name());
    println!("Subclass Name: {}", device.subclass_name());
    println!("Device ID: {}", device.device_id()); 
    println!("Device Name: {}", device.device_name()); 
}

[davide125]

That fails to compile as-is:

$ cargo build
   Compiling foo v0.1.0 (/home/fedora/dcavalca/foo)
error[E0277]: `Vec<u8>` doesn't implement `std::fmt::Display`
 --> src/main.rs:8:31
  |
8 |     println!("Device ID: {}", device.device_id()); 
  |                               ^^^^^^^^^^^^^^^^^^ `Vec<u8>` cannot be formatted with the default formatter
  |
  = help: the trait `std::fmt::Display` is not implemented for `Vec<u8>`
  = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
  = note: required by `std::fmt::Display::fmt`
  = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)

error: aborting due to previous error

Changing it to use {:?} I get

Class Name: Serial Bus Controller
Subclass Name: USB controller
Device ID: [0, 13]
Device Name: 53c885

[grtcdr]

That fails to compile as-is

Sorry about that, forgot to replace the standard {} with {:?} for device_id.

Encoding [0, 13] as a hexadecimal string gives back 000d, Matching exactly with the picture above.

This is definitely a parsing issue on my part.

The issue is that as soon as the vendor name is found, instead of only looking through the devices made by that vendor, aparato resets and starts reading from the start of the file, which means it can capture values that are not necessarily made by the same vendor. So that's why the device name is reported as 53c885, because it's the first one it can find with 000d right next to it.

[grtcdr]

@davide125 I'm in the midst of rewriting the parser, I can't give you a date for when these changes will land, but I am working on it :)