NetBSD-Bugs archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

kern/56677: radeon firmware cannot load with root on zfs

>Number:         56677
>Category:       kern
>Synopsis:       radeon firmware cannot load with root on zfs
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sat Jan 29 23:30:00 +0000 2022
>Originator:     Jan-hinrich Fessel
>Release:        -current
NetBSD 9.99.93 NetBSD 9.99.93 (ZAPPA) #0: Sat Jan 22 00:01:59 CET 2022  root@:/var/obj/sys/arch/amd64/compile/ZAPPA amd64

Using the setup described at the kernel panics during load with an ATI FirePro 2270 x1 as the console device and radeon* enabled.

(handwritten transcript)
kern info: [drm] Loading CEDAR Microcode
r600_cp: Failed to load firmware "radeon/CEDAR_pfp.bin"
{drm:netbsd:evergreen_inot+0x374} *ERROR* Failed to load fi...

radeon0: error: Fatal error during GPU init
radeon0: unable to register drm: 2
panic: chosen: no console device

I also built a custom Ramdisk with the firmware on it at /usr/libdata/firmware/radeon, but that did not change anything.

When not booting to the ifs root, the card works, but without acceleration.  
kern info: [drm] ring test on 0 succeeded in 1 usecs
kern error: [drm:(/hurz/src/sys/external/bsd/drm2/dist/drm/radeon/radeon_r600_dma.c:274)r600_dma_ring_test] *ERROR* radeon: ring 3 test failed (0xCAFEDEAD)
radeon0: autoconfiguration error: error: disabling GPU acceleration

follow the instructions at with an ATI Radeon installed as console device.  Probably with any card that loads microcode from the filesystem.
While at it, find that the system cannot dump core...


Home | Main Index | Thread Index | Old Index