http://bugzilla.opensuse.org/show_bug.cgi?id=1117220 http://bugzilla.opensuse.org/show_bug.cgi?id=1117220#c2 --- Comment #2 from Ulrich Windl --- (In reply to Takashi Iwai from comment #1)

Could you try to pass amdgpu.ppfeaturemask=1 option and see whether it changes the behavior?

Where should I add that option: Kernel command line or (some) module? -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1117220 http://bugzilla.opensuse.org/show_bug.cgi?id=1117220#c4 --- Comment #4 from Ulrich Windl --- The parameter did not change things (as far as I can tell): Nov 28 20:28:10 i7 kernel: Command line: BOOT_IMAGE=/boot/vmlinuz-4.12.14-lp150.12.25-default root=/dev/mapper/system-root resume=/dev/system/swap splash=silent quiet showopts amdgpu.ppfeaturemask=1 Nov 28 20:28:11 i7 kernel: [drm] amdgpu kernel modesetting enabled. Nov 28 20:28:11 i7 kernel: fb: switching to amdgpudrmfb from VESA VGA Nov 28 20:28:11 i7 kernel: [drm] initializing kernel modesetting (POLARIS11 0x1002:0x67EF 0x1849:0x5001 0xE5). Nov 28 20:28:11 i7 kernel: amdgpu 0000:01:00.0: VM size (-1) must be a power of 2 Nov 28 20:28:11 i7 kernel: [drm] register mmio base: 0xF7E00000 Nov 28 20:28:11 i7 kernel: [drm] register mmio size: 262144 Nov 28 20:28:11 i7 kernel: [drm] probing gen 2 caps for device 8086:c01 = 261ad03/e Nov 28 20:28:11 i7 kernel: [drm] probing mlw for device 8086:c01 = 261ad03 Nov 28 20:28:11 i7 kernel: [drm] UVD is enabled in VM mode Nov 28 20:28:11 i7 kernel: [drm] VCE enabled in VM mode Nov 28 20:28:11 i7 kernel: [drm] BIOS signature incorrect 0 0 Nov 28 20:28:11 i7 kernel: amdgpu 0000:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xffff Nov 28 20:28:11 i7 kernel: [drm] GPU post is not needed [...] Nov 28 20:28:11 i7 kernel: amdgpu 0000:01:00.0: amdgpu: using MSI. Nov 28 20:28:11 i7 kernel: [drm] amdgpu: irq initialized. Nov 28 20:28:11 i7 kernel: amdgpu: [powerplay] amdgpu: powerplay sw initialized [...] Nov 28 20:28:11 i7 kernel: amdgpu: [powerplay] [AVFS] Something is broken. See log! Nov 28 20:28:11 i7 kernel: amdgpu: [powerplay] Can't find requested voltage id in vdd_dep_on_sclk table! Nov 28 20:28:11 i7 kernel: amdgpu: [powerplay] Nov 28 20:28:12 i7 kernel: amdgpu: [powerplay] Nov 28 20:28:12 i7 kernel: [drm] ring test on 0 succeeded in 20 usecs Nov 28 20:28:12 i7 kernel: [drm] ring test on 1 succeeded in 29 usecs Nov 28 20:28:12 i7 kernel: [drm] ring test on 2 succeeded in 39 usecs [...] Nov 28 20:28:12 i7 kernel: [drm] ring test on 10 succeeded in 6 usecs Nov 28 20:28:12 i7 kernel: amdgpu: [powerplay] Nov 28 20:28:12 i7 kernel: [drm] ring test on 11 succeeded in 1 usecs Nov 28 20:28:12 i7 kernel: [drm] UVD initialized successfully. Nov 28 20:28:13 i7 kernel: amdgpu: [powerplay] Nov 28 20:28:13 i7 kernel: amdgpu: [powerplay] Nov 28 20:28:13 i7 kernel: [drm] ring test on 12 succeeded in 12 usecs Nov 28 20:28:13 i7 kernel: [drm] ring test on 13 succeeded in 8 usecs Nov 28 20:28:13 i7 kernel: [drm] ring test on 14 succeeded in 6 usecs Nov 28 20:28:13 i7 kernel: [drm] VCE initialized successfully. Nov 28 20:28:13 i7 kernel: [drm] ib test on ring 0 succeeded Nov 28 20:28:13 i7 kernel: [drm] ib test on ring 1 succeeded [...] Nov 28 20:28:13 i7 kernel: [drm] ib test on ring 8 succeeded Nov 28 20:28:13 i7 kernel: [drm] ib test on ring 9 succeeded Nov 28 20:28:13 i7 kernel: [drm] ib test on ring 10 succeeded Nov 28 20:28:14 i7 kernel: [drm:amdgpu_uvd_ring_test_ib [amdgpu]] *ERROR* amdgpu: IB test timed out. Nov 28 20:28:14 i7 kernel: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* amdgpu: failed testing IB on ring 11 (-110). Nov 28 20:28:14 i7 kernel: amdgpu: [powerplay] Nov 28 20:28:15 i7 kernel: amdgpu: [powerplay] Nov 28 20:28:15 i7 kernel: [drm] ib test on ring 12 succeeded Nov 28 20:28:15 i7 kernel: [drm:amdgpu_device_init [amdgpu]] *ERROR* ib ring test failed (-110). Nov 28 20:28:15 i7 kernel: amdgpu: [powerplay] Nov 28 20:28:15 i7 kernel: [drm] fb mappable at 0xE0DAF000 Nov 28 20:28:15 i7 kernel: [drm] vram apper at 0xE0000000 Nov 28 20:28:15 i7 kernel: [drm] size 9216000 Nov 28 20:28:15 i7 kernel: [drm] fb depth is 24 Nov 28 20:28:15 i7 kernel: [drm] pitch is 7680 Nov 28 20:28:15 i7 kernel: fbcon: amdgpudrmfb (fb0) is primary device Nov 28 20:28:15 i7 kernel: amdgpu 0000:01:00.0: fb0: amdgpudrmfb frame buffer device Nov 28 20:28:16 i7 kernel: [drm] Initialized amdgpu 3.15.0 20150101 for 0000:01:00.0 on minor 0 [...] Nov 28 20:28:54 i7 /usr/lib/gdm/gdm-x-session[2752]: (--) AMDGPU(0): Chipset: "Radeon RX 560 Series" (ChipID = 0x67ef) -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1117220 http://bugzilla.opensuse.org/show_bug.cgi?id=1117220#c6 --- Comment #6 from Ulrich Windl --- (In reply to Takashi Iwai from comment #1)

Could you try to pass amdgpu.ppfeaturemask=1 option and see whether it changes the behavior?

Just one question: Was it expected that OpenGL applications are terribly slow when setting that parameter? -- You are receiving this mail because: You are on the CC list for the bug.

http://bugzilla.opensuse.org/show_bug.cgi?id=1117220 http://bugzilla.opensuse.org/show_bug.cgi?id=1117220#c8 --- Comment #8 from Ulrich Windl --- (In reply to Takashi Iwai from comment #5)

https://download.opensuse.org/repositories/home:/tiwai:/sle15-amdgpu/ openSUSE_Leap_15.0/

Installed that, and almost all errors are gone! Dez 01 22:04:00 i7 kernel: drm_panel_orientation_quirks: loading out-of-tree module taints kernel. Dez 01 22:04:00 i7 kernel: [drm] amdgpu kernel modesetting enabled. Dez 01 22:04:00 i7 kernel: fb: switching to amdgpudrmfb from VESA VGA Dez 01 22:04:00 i7 kernel: [drm] initializing kernel modesetting (POLARIS11 0x1002:0x67EF 0x1849:0x5001 0xE5). Dez 01 22:04:00 i7 kernel: [drm] register mmio base: 0xF7E00000 Dez 01 22:04:00 i7 kernel: [drm] register mmio size: 262144 Dez 01 22:04:00 i7 kernel: [drm] probing gen 2 caps for device 8086:c01 = 261ad03/e Dez 01 22:04:00 i7 kernel: [drm] probing mlw for device 8086:c01 = 261ad03 Dez 01 22:04:00 i7 kernel: [drm] add ip block number 0 Dez 01 22:04:00 i7 kernel: [drm] add ip block number 1 Dez 01 22:04:00 i7 kernel: [drm] add ip block number 2 Dez 01 22:04:00 i7 kernel: [drm] add ip block number 3 <powerplay> Dez 01 22:04:00 i7 kernel: [drm] add ip block number 4 <dm> Dez 01 22:04:00 i7 kernel: [drm] add ip block number 5 Dez 01 22:04:00 i7 kernel: [drm] add ip block number 6 Dez 01 22:04:00 i7 kernel: [drm] add ip block number 7 Dez 01 22:04:00 i7 kernel: [drm] add ip block number 8 Dez 01 22:04:00 i7 kernel: [drm] UVD is enabled in VM mode Dez 01 22:04:00 i7 kernel: [drm] UVD ENC is enabled in VM mode Dez 01 22:04:00 i7 kernel: [drm] VCE enabled in VM mode Dez 01 22:04:00 i7 kernel: amdgpu 0000:01:00.0: Invalid PCI ROM header signature: expecting 0xaa55, got 0xffff Dez 01 22:04:00 i7 kernel: [drm] vm size is 64 GB, 2 levels, block size is 10-bit, fragment size is 9-bit Dez 01 22:04:00 i7 kernel: amdgpu 0000:01:00.0: VRAM: 4096M 0x000000F400000000 - 0x000000F4FFFFFFFF (4096M used) Dez 01 22:04:00 i7 kernel: amdgpu 0000:01:00.0: GTT: 256M 0x0000000000000000 - 0x000000000FFFFFFF Dez 01 22:04:00 i7 kernel: [drm] Detected VRAM RAM=4096M, BAR=256M Dez 01 22:04:00 i7 kernel: [drm] RAM width 128bits GDDR5 Dez 01 22:04:00 i7 kernel: [drm] amdgpu: 4096M of VRAM memory ready Dez 01 22:04:00 i7 kernel: [drm] amdgpu: 4096M of GTT memory ready. Dez 01 22:04:00 i7 kernel: [drm] GART: num cpu pages 65536, num gpu pages 65536 Dez 01 22:04:00 i7 kernel: [drm] PCIE GART of 256M enabled (table at 0x000000F4008CA000). Dez 01 22:04:00 i7 kernel: [drm] Chained IB support enabled! Dez 01 22:04:00 i7 kernel: [drm] Found UVD firmware Version: 1.130 Family ID: 16 Dez 01 22:04:00 i7 kernel: [drm] Found VCE firmware Version: 53.26 Binary ID: 3 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: values for Engine clock Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 21400 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 38700 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 84300 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 99500 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 106200 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 110800 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 114900 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 117600 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: Validation clocks: Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: engine_max_clock: 117600 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: memory_max_clock: 175000 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: level : 0 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: values for Memory clock Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 30000 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 62500 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: 175000 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: Validation clocks: Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: engine_max_clock: 117600 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: memory_max_clock: 175000 Dez 01 22:04:00 i7 kernel: [drm] DM_PPLIB: level : 0 Dez 01 22:04:00 i7 kernel: [drm] Display Core initialized with v3.1.44! Dez 01 22:04:00 i7 kernel: [drm] SADs count is: -2, don't need to read it Dez 01 22:04:00 i7 kernel: [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). Dez 01 22:04:00 i7 kernel: [drm] Driver supports precise vblank timestamp query. Dez 01 22:04:01 i7 kernel: [drm] UVD and UVD ENC initialized successfully. Dez 01 22:04:01 i7 kernel: [drm] VCE initialized successfully. Dez 01 22:04:01 i7 kernel: [drm] fb mappable at 0xE0DF2000 Dez 01 22:04:01 i7 kernel: [drm] vram apper at 0xE0000000 Dez 01 22:04:01 i7 kernel: [drm] size 9216000 Dez 01 22:04:01 i7 kernel: [drm] fb depth is 24 Dez 01 22:04:01 i7 kernel: [drm] pitch is 7680 Dez 01 22:04:01 i7 kernel: fbcon: amdgpudrmfb (fb0) is primary device Dez 01 22:04:01 i7 kernel: amdgpu 0000:01:00.0: fb0: amdgpudrmfb frame buffer device Dez 01 22:04:01 i7 kernel: [drm] Initialized amdgpu 3.26.0 20150101 for 0000:01:00.0 on minor 0 Dez 01 22:04:29 i7 /usr/lib/gdm/gdm-x-session[2766]: (II) xfree86: Adding drm device (/dev/dri/card0) [...] Dez 01 22:04:29 i7 /usr/lib/gdm/gdm-x-session[2766]: (--) AMDGPU(0): Chipset: "Radeon RX 560 Series" (ChipID = 0x67ef) -- You are receiving this mail because: You are on the CC list for the bug.