Help running linaro_x86_64-userdebug build in QEMU

[montvid]

I made an easy script in accord with instructions in https://github.com/robherring/generic_device/wiki/Running-QEMU-KVM but it does not run the build on QEMU. Could I have made a mistake in the script? The only message I get in the console is:

Gdk-WARNING **: gdk_gl_context_set_required_version - GL context versions less than 3.2 are not supported. gl_version 45 - core profile enabled

I compiled the kernel (4.13+ now?) from git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git ${LINUX_PATH} make defconfig kvmconfig android-base.config android-recommended.config with CONFIG_DRM_BOCHS=y CONFIG_FRAMEBUFFER_CONSOLE=y CONFIG_SW_SYNC=y CONFIG_SYNC_FILE=y CONFIG_VT=y in android-recommended.config appended and in accord with other instructions in https://github.com/robherring/generic_device/wiki/Building

See the script:

#!/bin/bash export PROJECT_PATH="/media/monika/e9893cf9-c2a6-481a-b4a6-9b9b4ce62fa0/qemu_android" export VIRGLRENDERER_PATH="${PROJECT_PATH}/virglrenderer" export QEMU_PATH="${PROJECT_PATH}/qemu" export LINUX_PATH="${PROJECT_PATH}/linux" export ANDROID_PATH="${PROJECT_PATH}/android"

if [ ! -f system_x86_64.raw -o ${ANDROID_PATH}/out/target/product/linaro_x86_64/system.img -nt system_x86_64.raw ]; then simg2img ${ANDROID_PATH}/out/target/product/linaro_x86_64/system.img system_x86_64.raw fi

if [ ! -f cache_x86_64.raw -o system_x86_64.raw -nt cache_x86_64.raw ]; then rm -f cache_x86_64.raw userdata_x86_64.raw mkfs.ext4 -L cache cache_x86_64.raw 256M mkfs.ext4 -L data userdata_x86_64.raw 1024M fi

${QEMU_PATH}/build/x86_64-softmmu/qemu-system-x86_64
-enable-kvm -smp 4
-append "console=tty0 vt.global_cursor_default=0 androidboot.selinux=permissive debug drm.debug=1 qemu=1"
-m 1024
-serial mon:stdio
-kernel ${LINUX_PATH}/arch/x86/boot/bzImage
-initrd ${ANDROID_PATH}/out/target/product/linaro_x86_64/ramdisk.img
-drive index=0,if=none,id=system,file=${PROJECT_PATH}/system_x86_64.raw,format=raw
-device virtio-blk-pci,drive=system
-drive index=1,if=none,id=cache,file=${PROJECT_PATH}/cache_x86_64.raw,format=raw
-device virtio-blk-pci,drive=cache
-drive index=2,if=none,id=userdata,file=${PROJECT_PATH}/userdata_x86_64.raw,format=raw
-device virtio-blk-pci,drive=userdata
-netdev user,id=mynet,hostfwd=tcp::5400-:5555 -device virtio-net-pci,netdev=mynet
-device virtio-mouse-pci -device virtio-keyboard-pci
-d guest_errors
-nodefaults
-device virtio-gpu-pci,virgl -display gtk,gl=on
$*

[nclman]

Did you manage to resolve this issue?

[montvid]

No, it seams no one cares to help here as you see. There are instructions here https://github.com/robherring/generic_device/wiki/Running-QEMU-KVM but @robherring does not seem to care answering questions. Please inform me if you solve the issue.

[robherring]

Sorry, things have been in a state of flux since all the O bits have landed in AOSP master (which is the only branch I work on) recently and I don't work on this full time. The daily builds at http://snapshots.linaro.org/android/robher-aosp-gendev/ are working again.

For QEMU, you need this kernel branch: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git/log/?h=virgl-fence-v2

I don't know anything about the GTK GL warning above. I've not seen it. Could be GPU related? I'm using Intel graphics and have never tried any other cards with virgl.

[nclman]

Hi Rob, I tried the latest daily build here: http://snapshots.linaro.org/android/robher-aosp-gendev/308/linaro_x86_64-userdebug/system.img But simg2img failed to parse this file. Invalid sparse file format at header magi

I didn't see this issue with locally generated "system.img". Any idea?

[robherring]

The daily build image is not a sparse image.