[Bug 103968] No Hardware Acceleration with AMD RX 550

[bugzilla-daemon@freedesktop.org]

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https://bugs.freedesktop.org/show_bug.cgi?id=103968

            Bug ID: 103968
           Summary: No Hardware Acceleration with AMD RX 550
           Product: DRI
           Version: XOrg git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: DRM/AMDgpu
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: moz-bugzilla.20.darkover@spamgourmet.com

Created attachment 135796
  --> https://bugs.freedesktop.org/attachment.cgi?id=135796&action=edit
Xorg.log showing e.g. glamor/EGL fails to initialise

Hello Community,

sorry, I'm not an English mothertongue.


Since three month now I try to activate the hardware acceleration of an AMD RX
550 with debian (tried 4.9, 4.11, 4.12, 4.13, 4.14). I tried different
configurations, self-compiled kernels, self-compiled bleeding edge mesa,
self-compiled xorg - no luck.

Researching the web I found disturbing info about a disfunct hardware
acceleration of the RS 550 with debian. But I couldn't find related bugs on any
list.
So hopefully this is the right bugtracker for this kind of issues.
I tried to keep the logs short and I hope I provided all necessary parts. If
not, just ask.

Until the new machine, I ran linux in virtual machines on MacOS. Therefore I'm
not very experienced in hunting down hardware/driver issues. It looks to me -
without being an expert in X11R7 - that the right driver fails to load or
initialise.

Had to revert to an 4.9 built Xorg because I tweaked the newer one until it
broke. The newest 4.14 source had problems with a dependency of linux-headers
with 
libssl; linux-headers-4.14.0-041400-generic : depends on : libssl1.0.0 (>=
1.0.0) cannot be installed. (my translation).
apt list libssl*
Auflistung... Fertig
libssl-dev/testing,unstable,now 1.1.0g-2 amd64  [installiert]
libssl-doc/testing,testing,unstable,unstable 1.1.0g-2 all
libssl-ocaml/unstable 0.5.3-1+b1 amd64
libssl-ocaml-dev/unstable 0.5.3-1+b1 amd64
libssl-utils-clojure/testing,testing,unstable,unstable 0.8.3-1 all
libssl1.0-dev/testing,unstable 1.0.2m-3 amd64
libssl1.0.2/testing,unstable,now 1.0.2m-3 amd64  [installiert]
libssl1.1/testing,unstable,now 1.1.0g-2 amd64  [installiert]
Should be ok, IMHO but doesn't work

uname -a
Linux Monster 4.14.0-041400-generic #201711122031 SMP Sun Nov 12 20:32:29 UTC
2017 x86_64 GNU/Linux
-------------------------------------------------------------
dmesg | grep amdgpu || dri || drm || powerplay
[    4.357694] [drm] amdgpu kernel modesetting enabled.
[    4.413575] fb: switching to amdgpudrmfb from EFI VGA
[    4.414195] amdgpu 0000:24:00.0: Invalid PCI ROM header signature: expecting
0xaa55, got 0xffff
[    4.415022] amdgpu 0000:24:00.0: VRAM: 2048M 0x000000F400000000 -
0x000000F47FFFFFFF (2048M used)
[    4.415025] amdgpu 0000:24:00.0: GTT: 256M 0x0000000000000000 -
0x000000000FFFFFFF
[    4.415125] [drm] amdgpu: 2048M of VRAM memory ready
[    4.415126] [drm] amdgpu: 3072M of GTT memory ready.
[    4.415260] amdgpu 0000:24:00.0: amdgpu: using MSI.
[    4.415279] [drm] amdgpu: irq initialized.
[    4.611879] amdgpu: [powerplay] amdgpu: powerplay sw initialized
[    4.614395] amdgpu 0000:24:00.0: fence driver on ring 0 use gpu addr
0x0000000000400040, cpu addr 0xffffb0d788495040
[    4.614433] amdgpu 0000:24:00.0: fence driver on ring 1 use gpu addr
0x00000000004000c0, cpu addr 0xffffb0d7884950c0
[    4.614460] amdgpu 0000:24:00.0: fence driver on ring 2 use gpu addr
0x0000000000400140, cpu addr 0xffffb0d788495140
[    4.614486] amdgpu 0000:24:00.0: fence driver on ring 3 use gpu addr
0x00000000004001c0, cpu addr 0xffffb0d7884951c0
[    4.614511] amdgpu 0000:24:00.0: fence driver on ring 4 use gpu addr
0x0000000000400240, cpu addr 0xffffb0d788495240
[    4.614535] amdgpu 0000:24:00.0: fence driver on ring 5 use gpu addr
0x00000000004002c0, cpu addr 0xffffb0d7884952c0
[    4.614564] amdgpu 0000:24:00.0: fence driver on ring 6 use gpu addr
0x0000000000400340, cpu addr 0xffffb0d788495340
[    4.614589] amdgpu 0000:24:00.0: fence driver on ring 7 use gpu addr
0x00000000004003c0, cpu addr 0xffffb0d7884953c0
[    4.614611] amdgpu 0000:24:00.0: fence driver on ring 8 use gpu addr
0x0000000000400440, cpu addr 0xffffb0d788495440
[    4.614626] amdgpu 0000:24:00.0: fence driver on ring 9 use gpu addr
0x00000000004004e0, cpu addr 0xffffb0d7884954e0
[    4.615441] amdgpu 0000:24:00.0: fence driver on ring 10 use gpu addr
0x0000000000400560, cpu addr 0xffffb0d788495560
[    4.615471] amdgpu 0000:24:00.0: fence driver on ring 11 use gpu addr
0x00000000004005e0, cpu addr 0xffffb0d7884955e0
[    4.616226] amdgpu 0000:24:00.0: fence driver on ring 12 use gpu addr
0x000000f4002ad420, cpu addr 0xffffb0d78945a420
[    4.616578] amdgpu 0000:24:00.0: fence driver on ring 13 use gpu addr
0x00000000004006e0, cpu addr 0xffffb0d7884956e0
[    4.616600] amdgpu 0000:24:00.0: fence driver on ring 14 use gpu addr
0x0000000000400760, cpu addr 0xffffb0d788495760
[    4.901739] fbcon: amdgpudrmfb (fb0) is primary device
[    5.116401] amdgpu 0000:24:00.0: fb0: amdgpudrmfb frame buffer device
[    5.136551] amdgpu 0000:24:00.0: kfd not supported on this ASIC
[    5.136588] [drm] Initialized amdgpu 3.19.0 20150101 for 0000:24:00.0 on
minor 0
------------------------------------------------------------
It states the RX 550 is on PCI 24:00.0 but in the Xorg.log (attached) you'll
find this:
[     5.774] (II) xfree86: Adding drm device (/dev/dri/card0)
[     5.781] (--) PCI:*(0:36:0:0) 1002:699f:1043:0511 rev 199, Mem @
0xe0000000/268435456, 0xf0000000/2097152, 0xfe800000/262144, I/O @
0x0000e000/256, BIOS @ 0x????????/131072
-------------------------------------------------------------
lspci -v

24:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Lexa
PRO [Radeon RX 550] (rev c7) (prog-if 00 [VGA controller])
        Subsystem: ASUSTeK Computer Inc. Lexa PRO [Radeon RX 550]
        Flags: bus master, fast devsel, latency 0, IRQ 67
        Memory at e0000000 (64-bit, prefetchable) [size=256M]
        Memory at f0000000 (64-bit, prefetchable) [size=2M]
        I/O ports at e000 [size=256]
        Memory at fe800000 (32-bit, non-prefetchable) [size=256K]
        Expansion ROM at 000c0000 [disabled] [size=128K]
        Capabilities: [48] Vendor Specific Information: Len=08 <?>
        Capabilities: [50] Power Management version 3
        Capabilities: [58] Express Legacy Endpoint, MSI 00
        Capabilities: [a0] MSI: Enable+ Count=1/1 Maskable- 64bit+
        Capabilities: [100] Vendor Specific Information: ID=0001 Rev=1 Len=010
<?>
        Capabilities: [150] Advanced Error Reporting
        Capabilities: [200] #15
        Capabilities: [270] #19
        Capabilities: [2b0] Address Translation Service (ATS)
        Capabilities: [2c0] Page Request Interface (PRI)
        Capabilities: [2d0] Process Address Space ID (PASID)
        Capabilities: [320] Latency Tolerance Reporting
        Capabilities: [328] Alternative Routing-ID Interpretation (ARI)
        Capabilities: [370] L1 PM Substates
        Kernel driver in use: amdgpu
        Kernel modules: amdgpu
------------------------------------------------------------------
This looks ok, the gpu is working (otherwise I couldn't type :-)) but only with
llvm:

OpenGL vendor string: VMware, Inc.
OpenGL renderer string: llvmpipe (LLVM 3.9, 128 bits)
OpenGL core profile version string: 3.3 (Core Profile) Mesa 17.4.0-devel
(git-1eab327ba7)
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 17.4.0-devel (git-1eab327ba7)
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 17.4.0-devel
(git-1eab327ba7)
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.00
OpenGL ES profile extensions:
------------------------------------------------------------
Attached please find the Xorg.log.

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