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Kernel source tree for Raspberry Pi-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://forums.raspberrypi.com/

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### Describe the bug Has this been fixed yet? Would hate to go through a recovery process. ### Steps to reproduce the behaviour Try to boot 6.15.y successfully on pi5....

### Describe the bug When using the panel driver ([panel-cwu50.c](https://github.com/ak-rex/ClockworkPi-linux/blob/883135e4c7bde14cf5e59d8373042b15db0e61a2/drivers/gpu/drm/panel/panel-cwu50.c)) on Linux kernel 6.13 and 6.14, the system crashes with a segfault during DRM framebuffer initialization. The same driver works...

Work in progress. This follows the documentation in programming the registers, but has no effect.

### Describe the bug I’m seeing a kernel warning in `__vb2_queue_cancel` when running Chromium in kiosk mode to cycle through videos on two separate screens. This appears to originate from...

### Describe the bug I am trying to use the v4l2-mem2mem device to play AVC-encoded videos with hardware decoding on a Pi 3B or Zero 2W: ``` mpv --hwdec=v4l2m2m-copy video.mp4...

https://forums.raspberrypi.com/viewtopic.php?t=387270 I don't have hardware to test this, so will ask OP to test.

### Describe the bug On a fresh install of 64 bit Raspberry Pi OS bookworm on the Pi 3b+ the touchscreen image works fine but the touch controls are unresponsive....

### Describe the bug `vc_sm.c:get_kernel_id()` calls `idr_alloc()` with `GFP_KERNEL` under a spinlock. (Also, does `lookup_kernel_id()` need to take the lock as well?) ### Steps to reproduce the behaviour Start capturing...

### Describe the bug file: drivers/usb/gadget/function/u_ether.c function: eth_start_xmit ``` if (dev->port_usb && dev->port_usb->is_suspend) { DBG(dev, "Port suspended. Triggering wakeup\n"); netif_stop_queue(net); spin_unlock_irqrestore(&dev->lock, flags); /* if failed to wake up host here,...

### Describe the bug pinctrl-mcp23s08 driver unable to enable pull-up resister on MCP23S17(`dtoverlay=mcp23s17`) ### Steps to reproduce the behaviour using the following command to read pin 0 on gpiochip2 (MCP23S17...