[Bug 91375] [radeonsi] [drm:si_dpm_set_power_state [radeon]] *ERROR* si_restrict_performance_levels_before_switch failed

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Oct 25 00:43:39 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=91375

--- Comment #12 from hkiang01 at gmail.com ---
Also experiencing this bug on a fresh install of Ubuntu 17.10. I'm using a
Radeon HD 7850.

harry at harry-ubuntu:~$ uname -a
Linux harry-ubuntu 4.13.0-16-generic #19-Ubuntu SMP Wed Oct 11 18:35:14 UTC
2017 x86_64 x86_64 x86_64 GNU/Linux
harry at harry-ubuntu:~$ dmesg | egrep 'drm|radeon'
[    0.801726] [drm] radeon kernel modesetting enabled.
[    0.805265] fb: switching to radeondrmfb from VESA VGA
[    0.805474] [drm] initializing kernel modesetting (PITCAIRN 0x1002:0x6819
0x174B:0xE218 0x00).
[    0.805569] radeon 0000:08:00.0: VRAM: 2048M 0x0000000000000000 -
0x000000007FFFFFFF (2048M used)
[    0.805570] radeon 0000:08:00.0: GTT: 2048M 0x0000000080000000 -
0x00000000FFFFFFFF
[    0.805573] [drm] Detected VRAM RAM=2048M, BAR=256M
[    0.805573] [drm] RAM width 256bits DDR
[    0.805638] [drm] radeon: 2048M of VRAM memory ready
[    0.805638] [drm] radeon: 2048M of GTT memory ready.
[    0.805644] [drm] Loading pitcairn Microcode
[    0.805719] [drm] Internal thermal controller with fan control
[    0.805751] [drm] probing gen 2 caps for device 8086:151 = 261a103/e
[    0.812955] [drm] radeon: dpm initialized
[    0.816286] [drm] Found VCE firmware/feedback version 50.0.1 / 17!
[    0.816292] [drm] GART: num cpu pages 524288, num gpu pages 524288
[    0.817432] [drm] probing gen 2 caps for device 8086:151 = 261a103/e
[    0.817435] [drm] PCIE gen 3 link speeds already enabled
[    0.823221] [drm] PCIE GART of 2048M enabled (table at 0x00000000001D6000).
[    0.823328] radeon 0000:08:00.0: WB enabled
[    0.823330] radeon 0000:08:00.0: fence driver on ring 0 use gpu addr
0x0000000080000c00 and cpu addr 0xffff9f7a09864c00
[    0.823331] radeon 0000:08:00.0: fence driver on ring 1 use gpu addr
0x0000000080000c04 and cpu addr 0xffff9f7a09864c04
[    0.823332] radeon 0000:08:00.0: fence driver on ring 2 use gpu addr
0x0000000080000c08 and cpu addr 0xffff9f7a09864c08
[    0.823332] radeon 0000:08:00.0: fence driver on ring 3 use gpu addr
0x0000000080000c0c and cpu addr 0xffff9f7a09864c0c
[    0.823333] radeon 0000:08:00.0: fence driver on ring 4 use gpu addr
0x0000000080000c10 and cpu addr 0xffff9f7a09864c10
[    0.823648] radeon 0000:08:00.0: fence driver on ring 5 use gpu addr
0x0000000000075a18 and cpu addr 0xffffb467c1635a18
[    0.843640] radeon 0000:08:00.0: fence driver on ring 6 use gpu addr
0x0000000080000c18 and cpu addr 0xffff9f7a09864c18
[    0.843641] radeon 0000:08:00.0: fence driver on ring 7 use gpu addr
0x0000000080000c1c and cpu addr 0xffff9f7a09864c1c
[    0.843647] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    0.843647] [drm] Driver supports precise vblank timestamp query.
[    0.843648] radeon 0000:08:00.0: radeon: MSI limited to 32-bit
[    0.843676] radeon 0000:08:00.0: radeon: using MSI.
[    0.843696] [drm] radeon: irq initialized.
[    0.998252] [drm] ring test on 0 succeeded in 4 usecs
[    0.998255] [drm] ring test on 1 succeeded in 1 usecs
[    0.998258] [drm] ring test on 2 succeeded in 1 usecs
[    0.998267] [drm] ring test on 3 succeeded in 6 usecs
[    0.998274] [drm] ring test on 4 succeeded in 5 usecs
[    1.173960] [drm] ring test on 5 succeeded in 2 usecs
[    1.173964] [drm] UVD initialized successfully.
[    1.283164] [drm] ring test on 6 succeeded in 29 usecs
[    1.283174] [drm] ring test on 7 succeeded in 3 usecs
[    1.283175] [drm] VCE initialized successfully.
[    1.283357] [drm] ib test on ring 0 succeeded in 0 usecs
[    1.283409] [drm] ib test on ring 1 succeeded in 0 usecs
[    1.283461] [drm] ib test on ring 2 succeeded in 0 usecs
[    1.283504] [drm] ib test on ring 3 succeeded in 0 usecs
[    1.283545] [drm] ib test on ring 4 succeeded in 0 usecs
[    1.952142] [drm] ib test on ring 5 succeeded
[    2.464166] [drm] ib test on ring 6 succeeded
[    2.976121] [drm] ib test on ring 7 succeeded
[    2.977065] [drm] Radeon Display Connectors
[    2.977065] [drm] Connector 0:
[    2.977065] [drm]   DP-1
[    2.977066] [drm]   HPD4
[    2.977067] [drm]   DDC: 0x6530 0x6530 0x6534 0x6534 0x6538 0x6538 0x653c
0x653c
[    2.977067] [drm]   Encoders:
[    2.977067] [drm]     DFP1: INTERNAL_UNIPHY2
[    2.977068] [drm] Connector 1:
[    2.977068] [drm]   DP-2
[    2.977068] [drm]   HPD5
[    2.977069] [drm]   DDC: 0x6540 0x6540 0x6544 0x6544 0x6548 0x6548 0x654c
0x654c
[    2.977069] [drm]   Encoders:
[    2.977069] [drm]     DFP2: INTERNAL_UNIPHY2
[    2.977070] [drm] Connector 2:
[    2.977070] [drm]   HDMI-A-1
[    2.977070] [drm]   HPD1
[    2.977071] [drm]   DDC: 0x6550 0x6550 0x6554 0x6554 0x6558 0x6558 0x655c
0x655c
[    2.977071] [drm]   Encoders:
[    2.977071] [drm]     DFP3: INTERNAL_UNIPHY1
[    2.977071] [drm] Connector 3:
[    2.977072] [drm]   DVI-I-1
[    2.977072] [drm]   HPD6
[    2.977073] [drm]   DDC: 0x6580 0x6580 0x6584 0x6584 0x6588 0x6588 0x658c
0x658c
[    2.977073] [drm]   Encoders:
[    2.977073] [drm]     DFP4: INTERNAL_UNIPHY
[    2.977073] [drm]     CRT1: INTERNAL_KLDSCP_DAC1
[    3.153644] [drm] fb mappable at 0xE05D8000
[    3.153645] [drm] vram apper at 0xE0000000
[    3.153645] [drm] size 8294400
[    3.153645] [drm] fb depth is 24
[    3.153646] [drm]    pitch is 7680
[    3.153682] fbcon: radeondrmfb (fb0) is primary device
[    3.153747] radeon 0000:08:00.0: fb0: radeondrmfb frame buffer device
[    3.168057] [drm] Initialized radeon 2.50.0 20080528 for 0000:08:00.0 on
minor 0
[    3.182342] [drm] amdgpu kernel modesetting enabled.
[  888.873960] [drm:si_dpm_set_power_state [radeon]] *ERROR*
si_restrict_performance_levels_before_switch failed
harry at harry-ubuntu:~$ lspci -nn | grep -E 'VGA|Display'
08:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc.
[AMD/ATI] Pitcairn PRO [Radeon HD 7850 / R7 265 / R9 270 1024SP] [1002:6819]
harry at harry-ubuntu:~$

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