https://bugs.freedesktop.org/show_bug.cgi?id=88522
Bug ID: 88522 Summary: unreal effectscave demo locks up gpu Product: Mesa Version: git Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/r600 Assignee: dri-devel@lists.freedesktop.org Reporter: aaalmosss@gmail.com
I tried the Effects Cave demo from here https://wiki.unrealengine.com/Linux_Demos and it doesn't render anything, just locks up the GPU, the kernel calls a softreset, then the next frame locks up again and so on and so forth, until I kill it from a text console. This is printed to dmesg each time (nothing on the console):
[760734.139721] radeon 0000:01:00.0: ring 0 stalled for more than 10379msec [760734.139727] radeon 0000:01:00.0: GPU lockup (waiting for 0x0000000006cb14fc last fence id 0x0000000006cb14fb on ring 0) [760734.139734] radeon 0000:01:00.0: failed to get a new IB (-35) [760734.139736] [drm:radeon_cs_ib_fill] *ERROR* Failed to get ib ! [760734.276346] radeon 0000:01:00.0: Saved 663 dwords of commands on ring 0. [760734.276370] radeon 0000:01:00.0: GPU softreset: 0x00000009 [760734.276372] radeon 0000:01:00.0: GRBM_STATUS = 0xF0001828 [760734.276375] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x80000003 [760734.276377] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x80000003 [760734.276379] radeon 0000:01:00.0: SRBM_STATUS = 0x200000C0 [760734.276381] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000 [760734.276383] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [760734.276385] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x40040000 [760734.276388] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00048006 [760734.276390] radeon 0000:01:00.0: R_008680_CP_STAT = 0x80268647 [760734.276392] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [760734.277882] radeon 0000:01:00.0: GRBM_SOFT_RESET=0x00007F6B [760734.277936] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00000100 [760734.279096] radeon 0000:01:00.0: GRBM_STATUS = 0x00003828 [760734.279098] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x00000007 [760734.279100] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000007 [760734.279102] radeon 0000:01:00.0: SRBM_STATUS = 0x200000C0 [760734.279104] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000 [760734.279107] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [760734.279109] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [760734.279111] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000 [760734.279113] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000 [760734.279116] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [760734.279147] radeon 0000:01:00.0: GPU reset succeeded, trying to resume [760734.305227] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [760734.306448] [drm] PCIE GART of 1024M enabled (table at 0x0000000000273000). [760734.306543] radeon 0000:01:00.0: WB enabled [760734.306546] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88041e6dbc00 [760734.306548] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff88041e6dbc0c [760734.307995] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000072118 and cpu addr 0xffffc900120b2118 [760734.324270] [drm] ring test on 0 succeeded in 2 usecs [760734.324281] [drm] ring test on 3 succeeded in 7 usecs [760734.501676] [drm] ring test on 5 succeeded in 2 usecs [760734.501685] [drm] UVD initialized successfully. [760744.513661] radeon 0000:01:00.0: ring 0 stalled for more than 10000msec [760744.513666] radeon 0000:01:00.0: GPU lockup (waiting for 0x0000000006cb1511 last fence id 0x0000000006cb1502 on ring 0) [760744.513672] [drm:r600_ib_test] *ERROR* radeon: fence wait failed (-35). [760744.513677] [drm:radeon_ib_ring_tests] *ERROR* radeon: failed testing IB on GFX ring (-35). [760744.513678] radeon 0000:01:00.0: ib ring test failed (-35). [760744.522064] radeon 0000:01:00.0: GPU softreset: 0x00000009 [760744.522067] radeon 0000:01:00.0: GRBM_STATUS = 0xF7731828 [760744.522069] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0xFC000003 [760744.522072] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0xFC000003 [760744.522074] radeon 0000:01:00.0: SRBM_STATUS = 0x200000C0 [760744.522076] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000 [760744.522078] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [760744.522080] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x400C0000 [760744.522083] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00048006 [760744.522085] radeon 0000:01:00.0: R_008680_CP_STAT = 0x80268647 [760744.522087] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [760744.522255] radeon 0000:01:00.0: GRBM_SOFT_RESET=0x00007F6B [760744.522310] radeon 0000:01:00.0: SRBM_SOFT_RESET=0x00000100 [760744.523469] radeon 0000:01:00.0: GRBM_STATUS = 0x00003828 [760744.523471] radeon 0000:01:00.0: GRBM_STATUS_SE0 = 0x00000007 [760744.523475] radeon 0000:01:00.0: GRBM_STATUS_SE1 = 0x00000007 [760744.523477] radeon 0000:01:00.0: SRBM_STATUS = 0x200000C0 [760744.523479] radeon 0000:01:00.0: SRBM_STATUS2 = 0x00000000 [760744.523481] radeon 0000:01:00.0: R_008674_CP_STALLED_STAT1 = 0x00000000 [760744.523483] radeon 0000:01:00.0: R_008678_CP_STALLED_STAT2 = 0x00000000 [760744.523486] radeon 0000:01:00.0: R_00867C_CP_BUSY_STAT = 0x00000000 [760744.523488] radeon 0000:01:00.0: R_008680_CP_STAT = 0x00000000 [760744.523490] radeon 0000:01:00.0: R_00D034_DMA_STATUS_REG = 0x44C83D57 [760744.523525] radeon 0000:01:00.0: GPU reset succeeded, trying to resume [760744.535154] [drm] enabling PCIE gen 2 link speeds, disable with radeon.pcie_gen2=0 [760744.538833] [drm] PCIE GART of 1024M enabled (table at 0x0000000000273000). [760744.538926] radeon 0000:01:00.0: WB enabled [760744.538929] radeon 0000:01:00.0: fence driver on ring 0 use gpu addr 0x0000000040000c00 and cpu addr 0xffff88041e6dbc00 [760744.538931] radeon 0000:01:00.0: fence driver on ring 3 use gpu addr 0x0000000040000c0c and cpu addr 0xffff88041e6dbc0c [760744.540384] radeon 0000:01:00.0: fence driver on ring 5 use gpu addr 0x0000000000072118 and cpu addr 0xffffc900120b2118 [760744.556776] [drm] ring test on 0 succeeded in 2 usecs [760744.556787] [drm] ring test on 3 succeeded in 7 usecs [760744.734161] [drm] ring test on 5 succeeded in 2 usecs [760744.734170] [drm] UVD initialized successfully. [760744.734257] [drm] ib test on ring 0 succeeded in 0 usecs [760744.734340] [drm] ib test on ring 3 succeeded in 0 usecs [760744.885694] [drm:uvd_v1_0_ib_test] *ERROR* radeon: failed to get create msg (-22). [760744.885701] [drm:radeon_ib_ring_tests] *ERROR* radeon: failed testing IB on ring 5 (-22). [760744.885793] switching from power state: [760744.885797] ui class: none [760744.885798] internal class: boot [760744.885799] caps: [760744.885801] uvd vclk: 0 dclk: 0 [760744.885802] power level 0 sclk: 10000 mclk: 30000 vddc: 950 vddci: 950 [760744.885803] power level 1 sclk: 10000 mclk: 30000 vddc: 950 vddci: 950 [760744.885804] power level 2 sclk: 10000 mclk: 30000 vddc: 950 vddci: 950 [760744.885805] status: c b [760744.885806] switching to power state: [760744.885807] ui class: performance [760744.885808] internal class: none [760744.885808] caps: [760744.885809] uvd vclk: 0 dclk: 0 [760744.885810] power level 0 sclk: 10000 mclk: 15000 vddc: 950 vddci: 950 [760744.885811] power level 1 sclk: 60000 mclk: 100000 vddc: 1100 vddci: 1100 [760744.885812] power level 2 sclk: 86000 mclk: 110000 vddc: 1150 vddci: 1100 [760744.885813] status: r
This is with AMD Barts (HD6850), kernel is 3.17.7, mesa 10.3.2 and 10.5-dev.
I also tried the Realistic Rendering demo, and it works fine (with mesa 10.1 it was completely blue, but it has been fixed).
https://bugs.freedesktop.org/show_bug.cgi?id=88522
--- Comment #1 from Marek Olšák maraeo@gmail.com --- Do any of these fix the bug?
R600_DEBUG=nosb R600_DEBUG=nocpdma https://bugs.freedesktop.org/attachment.cgi?id=113251 https://bugs.freedesktop.org/attachment.cgi?id=113246 https://bugs.freedesktop.org/attachment.cgi?id=109669
https://bugs.freedesktop.org/show_bug.cgi?id=88522
--- Comment #2 from Marek Olšák maraeo@gmail.com --- Also:
R600_DEBUG=nohyperz
https://bugs.freedesktop.org/show_bug.cgi?id=88522
--- Comment #3 from Marek Zdunek marek.zdunek@yahoo.pl --- same here on HD6850, instant gpu lockup when run ./Effects
I tested: ./Effects -> gpu lockup R600_DEBUG=nosb ./Effects -> gpu lockup R600_DEBUG=nocpdma ./Effects -> gpu lockup R600_DEBUG=nohyperz ./Effects -> gpu lockup
kernel.x86_64 3.18.3-201.fc21 mesa-libGL.x86_64 10.4.3-1.20150124.fc21
https://bugs.freedesktop.org/show_bug.cgi?id=88522
--- Comment #4 from Marek Zdunek marek.zdunek@yahoo.pl --- Created attachment 113880 --> https://bugs.freedesktop.org/attachment.cgi?id=113880&action=edit messages1
messages log
https://bugs.freedesktop.org/show_bug.cgi?id=88522
--- Comment #5 from Marek Zdunek marek.zdunek@yahoo.pl --- Created attachment 113881 --> https://bugs.freedesktop.org/attachment.cgi?id=113881&action=edit log1
program output log
https://bugs.freedesktop.org/show_bug.cgi?id=88522
--- Comment #6 from almos aaalmosss@gmail.com --- I no longer have the HD6850 card, unfortunately. With my new card (R9 270x) and recent software stack (kernel 4.3.3, mesa 11.1.1, llvm 3.7.1) this demo runs perfectly.
https://bugs.freedesktop.org/show_bug.cgi?id=88522
GitLab Migration User gitlab-migration@fdo.invalid changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |MOVED
--- Comment #7 from GitLab Migration User gitlab-migration@fdo.invalid --- -- GitLab Migration Automatic Message --
This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.
You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/mesa/mesa/issues/540.
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