https://bugzilla.kernel.org/show_bug.cgi?id=153121 --- Comment #26 from Kontantin Ivanov <kostyarin.ivanov@xxxxxxxxx> --- When I start glxgears (on integrated Intel graphic card) the gears shown stdout is: Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 305 frames in 5.0 seconds = 60.822 FPS 301 frames in 5.0 seconds = 60.030 FPS 301 frames in 5.0 seconds = 60.023 FPS stderr is: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0" after 545 requests (545 known processed) with 0 events remaining. On the Radeon graphic card (DRI_PRIME=1) gears are not shown (black window). stdout is: Running synchronized to the vertical refresh. The framerate should be approximately the same as the monitor refresh rate. 17786 frames in 5.0 seconds = 3557.177 FPS stderr is: ... radeon: The kernel rejected CS, see dmesg for more information. radeon: The kernel rejected CS, see dmesg for more information. radeon: The kernel rejected CS, see dmesg for more information. radeon: The kernel rejected CS, see dmesg for more information. radeon: The kernel rejected CS, see dmesg for more information. radeon: The kernel rejected CS, see dmesg for more information. XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0" after 105710 requests (105710 known processed) with 0 events remaining. And `dmesg | tail` after `DRI_PRIME=1 glxgears` is [ 576.200519] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 577.216465] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 578.232004] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, trying to reset the VCPU!!! [ 578.251966] [drm:uvd_v1_0_start [radeon]] *ERROR* UVD not responding, giving up!!! [ 578.252025] [drm:evergreen_startup.part.13 [radeon]] *ERROR* radeon: error initializing UVD (-1). [ 588.249875] radeon 0000:01:00.0: ring 0 stalled for more than 10000msec [ 588.249884] radeon 0000:01:00.0: GPU lockup (current fence id 0x0000000000000005 last fence id 0x0000000000000006 on ring 0) [ 588.250001] [drm:r600_ib_test [radeon]] *ERROR* radeon: fence wait failed (-35). [ 588.250042] [drm:radeon_ib_ring_tests [radeon]] *ERROR* radeon: failed testing IB on GFX ring (-35). [ 588.250064] [drm:radeon_resume_kms [radeon]] *ERROR* ib ring test failed (-35). I remember that with some kernel the Radeon card shows the gears normally. Tell me if I need to try all kernels one by one from current to latest. That's all Thank y'all for taking the time -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
