Bug#806860: firmware-amd-graphics: Driver for AMD Topaz card fails to load

[Jakob Wiedner <koutsch@gmx.net>]

Package: firmware-amd-graphics
Version: 20151018-2~bpo8+1
Severity: normal

Dear Maintainer,

for debian backports a new driver package "firmware-amd-graphics" is available.
It now contains the necessary firmware files for the "Topaz" graphic card. I
have two card in my Lap Top, the Topaz, and a "Intel Haswell Mobile". The
latter loads without problem.

When booting, linux tries to load the topaz as well but fails. See here the
kern.log:

kernel: [   13.780974] amdgpu 0000:0a:00.0: firmware: direct-loading firmware
amdgpu/topaz_pfp.bin
kernel: [   13.782528] amdgpu 0000:0a:00.0: firmware: direct-loading firmware
amdgpu/topaz_me.bin
kernel: [   13.783447] amdgpu 0000:0a:00.0: firmware: direct-loading firmware
amdgpu/topaz_ce.bin
kernel: [   13.795787] amdgpu 0000:0a:00.0: firmware: direct-loading firmware
amdgpu/topaz_rlc.bin
....
kernel: [   14.039137] amdgpu 0000:0a:00.0: firmware: direct-loading firmware
amdgpu/topaz_mec.bin
kernel: [   14.219358] amdgpu 0000:0a:00.0: firmware: direct-loading firmware
amdgpu/topaz_mec2.bin
kernel: [   14.219396] amdgpu 0000:0a:00.0: fence driver on ring 0 use gpu addr
0x0000000080000014, cpu addr 0xffffc900008ef014
kernel: [   14.219618] amdgpu 0000:0a:00.0: fence driver on ring 1 use gpu addr
0x0000000080000024, cpu addr 0xffffc900008ef024
kernel: [   14.219830] amdgpu 0000:0a:00.0: fence driver on ring 2 use gpu addr
0x0000000080000034, cpu addr 0xffffc900008ef034
kernel: [   14.220040] amdgpu 0000:0a:00.0: fence driver on ring 3 use gpu addr
0x0000000080000044, cpu addr 0xffffc900008ef044
kernel: [   14.220246] amdgpu 0000:0a:00.0: fence driver on ring 4 use gpu addr
0x0000000080000054, cpu addr 0xffffc900008ef054
kernel: [   14.220453] amdgpu 0000:0a:00.0: fence driver on ring 5 use gpu addr
0x0000000080000064, cpu addr 0xffffc900008ef064
kernel: [   14.220659] amdgpu 0000:0a:00.0: fence driver on ring 6 use gpu addr
0x0000000080000074, cpu addr 0xffffc900008ef074
kernel: [   14.220832] amdgpu 0000:0a:00.0: fence driver on ring 7 use gpu addr
0x0000000080000084, cpu addr 0xffffc900008ef084
kernel: [   14.220970] amdgpu 0000:0a:00.0: fence driver on ring 8 use gpu addr
0x0000000080000094, cpu addr 0xffffc900008ef094
kernel: [   14.237801] amdgpu 0000:0a:00.0: firmware: direct-loading firmware
amdgpu/topaz_sdma.bin
kernel: [   14.263910] amdgpu 0000:0a:00.0: firmware: direct-loading firmware
amdgpu/topaz_sdma1.bin
kernel: [   14.263919] amdgpu 0000:0a:00.0: fence driver on ring 9 use gpu addr
0x00000000800000a4, cpu addr 0xffffc900008ef0a4
kernel: [   14.263991] amdgpu 0000:0a:00.0: fence driver on ring 10 use gpu
addr 0x00000000800000b4, cpu addr 0xffffc900008ef0b4
kernel: [   14.264057] [drm] probing gen 2 caps for device 8086:9c18 =
5323c42/0
kernel: [   14.444377] media: Linux media interface: v0.10
kernel: [   14.471169] Linux video capture interface: v2.00
kernel: [   14.703899] [drm:gfx_v8_0_ring_test_ring [amdgpu]] *ERROR* amdgpu:
ring 0 test failed (scratch(0xC040)=0xCAFEDEAD)
kernel: [   14.706596] [TTM] Finalizing pool allocator
kernel: [   14.706602] [TTM] Finalizing DMA pool allocator
kernel: [   14.706646] [TTM] Zone  kernel: Used memory at exit: 0 kiB
kernel: [   14.706649] [drm] amdgpu: ttm finalized
kernel: [   14.706653] amdgpu 0000:0a:00.0: Fatal error during GPU init
kernel: [   14.706679] [drm] amdgpu: finishing device.
kernel: [   14.706680] [TTM] Memory type 2 has not been initialized
kernel: [   14.706742] vga_switcheroo: disabled kernel: [   14.707014] amdgpu:
probe of 0000:0a:00.0 failed with error -22

lshw output:

  *-display UNCLAIMED
       description: Display controller
       product: Topaz PRO [Radeon R5 M255]
       vendor: Advanced Micro Devices, Inc. [AMD/ATI]
       physical id: 0
       bus info: pci@0000:0a:00.0
       version: 00
       width: 64 bits
       clock: 33MHz
       capabilities: pm pciexpress msi cap_list
       configuration: latency=0
       resources: memory:a0000000-afffffff memory:b0000000-b01fffff
ioport:3000(size=256) memory:d0400000-d043ffff memory:d0440000-d045ffff

Best,
Jakob



-- System Information:
Debian Release: 8.2
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.2.0-0.bpo.1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

firmware-amd-graphics depends on no packages.

firmware-amd-graphics recommends no packages.

Versions of packages firmware-amd-graphics suggests:
ii  initramfs-tools  0.120

-- no debconf information