The boot vce/uvd issue is fixed in 4.9-wip now, so I can boot latest but - The segfault on startx is still there. I still can't shutdown/reboot as in https://bugs.freedesktop.org/show_bug.cgi?id=98200 which is fixed for radeon, but apparently not (for me at least) with amdgpu. Reverting amdgpu always apply pci shutdown callbacks has fixed this for recent kernels, though it's not that simple, as I do have a kernel from last month that has the commit but works OK. StDenis, Tom wrote: > Yup confirmed... > > > [root at fx6 linux]# git bisect good > da00756f75422b04befae381e7e48d0cacf299f3 is the first bad commit > commit da00756f75422b04befae381e7e48d0cacf299f3 > Author: Christian König <christian.koenig at amd.com> > Date: Wed Oct 5 16:09:32 2016 +0200 > > drm/amdgpu: move align_mask and nop into ring funcs as well > > They are constant as well. > > Signed-off-by: Christian König <christian.koenig at amd.com> > Reviewed-by: Alex Deucher <alexander.deucher at amd.com> > > :040000 040000 a8f2ca9290985991b3cc37cbeb902f060573fdbb 2309b176a1d4ff9e59eaf25688b5db6eb9759dd0 M drivers > > > > > ________________________________ > From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> on behalf of StDenis, Tom <Tom.StDenis at amd.com> > Sent: Tuesday, October 11, 2016 09:20 > To: Andy Furniss; amd-gfx at lists.freedesktop.org > Cc: Deucher, Alexander > Subject: Re: [PATCH 4/4] drm/amdgpu: used cached gca values for vi_read_register > > > Hi Andy, > > > Ha, I'm 1 step away (that was my last bad commit) from determining that. I'll finish up for formality sake but I suspect that is the bad one. > > > Cheers, > > Tom > > > ________________________________ > From: Andy Furniss <adf.lists at gmail.com> > Sent: Tuesday, October 11, 2016 09:10 > To: StDenis, Tom; amd-gfx at lists.freedesktop.org > Cc: Deucher, Alexander > Subject: Re: [PATCH 4/4] drm/amdgpu: used cached gca values for vi_read_register > > StDenis, Tom wrote: >> Actually NAK that, I don't have the cache patch internally. So my Tonga crash is something else. > > Yes, seems the boot fail starts with the tip commit = > > drm/amdgpu: move align_mask and nop into ring funcs as well > They are constant as well. > > Will also reply to that patch. > >> >> >> Tom >> >> >> ________________________________ >> From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> on behalf of StDenis, Tom <Tom.StDenis at amd.com> >> Sent: Tuesday, October 11, 2016 08:11 >> To: Andy Furniss; amd-gfx at lists.freedesktop.org >> Cc: Deucher, Alexander >> Subject: Re: [PATCH 4/4] drm/amdgpu: used cached gca values for vi_read_register >> >> >> Yup, my Tonga system dies on modprobe with the tip of stg-4.7 this morning. >> >> >> Tom >> >> >> ________________________________ >> From: amd-gfx <amd-gfx-bounces at lists.freedesktop.org> on behalf of Andy Furniss <adf.lists at gmail.com> >> Sent: Tuesday, October 11, 2016 08:07 >> To: Alex Deucher; amd-gfx at lists.freedesktop.org >> Cc: Deucher, Alexander >> Subject: Re: [PATCH 4/4] drm/amdgpu: used cached gca values for vi_read_register >> >> Alex Deucher wrote: >>> Using the cached values has less latency for bare metal and SR-IOV, >>> and prevents reading back bogus values if the engine is powergated. >> >> I can't startx since this on r9285. >> >> Seems there are further issues later in current 4.9-wip = I die on >> driver load, will see if that's related or one of Christians patches later. >> >> Also anyone on list have shutdown/reboot issues - I can't for the past >> few 4.9-wips (I did tag on to someone elses bug, but that's gone quiet). >> >> One thing at a time this commit for me, boots into fbcon OK but then >> segfaults - >> >> [ 19.694] (II) AIGLX: Loaded and initialized radeonsi >> [ 19.694] (II) GLX: Initialized DRI2 GL provider for screen 0 >> [ 19.694] (EE) >> [ 19.694] (EE) Backtrace: >> [ 19.717] (EE) 0: /usr/libexec/Xorg (OsSigHandler+0x29) [0x5853b9] >> [ 19.726] (EE) 1: /lib/libc.so.6 (killpg+0x40) [0x7f97e86cb68f] >> [ 19.756] (EE) 2: /usr/lib/dri/radeonsi_dri.so >> (amdgpu_surface_init+0x486) [0x7f97e1a40746] >> [ 19.757] (EE) 3: /usr/lib/dri/radeonsi_dri.so >> (r600_texture_create_object+0xd7) [0x7f97e1a5dfe7] >> [ 19.759] (EE) 4: /usr/lib/dri/radeonsi_dri.so >> (r600_texture_create+0x75) [0x7f97e1a5ea15] >> [ 19.771] (EE) 5: /usr/lib/dri/radeonsi_dri.so >> (st_texture_create+0x5b) [0x7f97e178af1b] >> [ 19.773] (EE) 6: /usr/lib/dri/radeonsi_dri.so >> (guess_and_alloc_texture+0x1ac) [0x7f97e173ae9c] >> [ 19.774] (EE) 7: /usr/lib/dri/radeonsi_dri.so >> (st_AllocTextureImageBuffer+0x3a4) [0x7f97e173b3d4] >> [ 19.775] (EE) 8: /usr/lib/dri/radeonsi_dri.so (st_TexImage+0x6c) >> [0x7f97e173f9ac] >> [ 19.786] (EE) 9: /usr/lib/dri/radeonsi_dri.so >> (_mesa_get_fallback_texture+0x193) [0x7f97e16cb763] >> [ 19.786] (EE) 10: /usr/lib/dri/radeonsi_dri.so >> (_mesa_update_texture+0x1a7) [0x7f97e16d1c37] >> [ 19.787] (EE) 11: /usr/lib/dri/radeonsi_dri.so >> (_mesa_update_state_locked+0x683) [0x7f97e16b00e3] >> [ 19.787] (EE) 12: /usr/lib/dri/radeonsi_dri.so >> (_mesa_update_state+0x11) [0x7f97e16b0441] >> [ 19.787] (EE) 13: /usr/lib/dri/radeonsi_dri.so >> (_mesa_EGLImageTargetTexture2DOES+0x168) [0x7f97e16c5c88] >> [ 19.802] (EE) 14: /usr/lib/xorg/modules/libglamoregl.so >> (glamor_create_texture_from_image+0xaa) [0x7f97d93bf89a] >> [ 19.803] (EE) 15: /usr/lib/xorg/modules/libglamoregl.so >> (glamor_egl_create_textured_pixmap+0x12d) [0x7f97d93bfafd] >> [ 19.803] (EE) 16: /usr/lib/xorg/modules/libglamoregl.so >> (glamor_egl_create_textured_screen+0x33) [0x7f97d93bfc23] >> [ 19.811] (EE) 17: /usr/lib/xorg/modules/drivers/amdgpu_drv.so >> (amdgpu_glamor_create_screen_resources+0x67) [0x7f97e2ea7cf7] >> [ 19.812] (EE) 18: /usr/lib/xorg/modules/drivers/amdgpu_drv.so >> (AMDGPUCreateScreenResources_KMS+0x27e) [0x7f97e2e9fe3e] >> [ 19.813] (EE) 19: /usr/libexec/Xorg >> (xf86CrtcCreateScreenResources+0x2e) [0x4a3b7e] >> [ 19.814] (EE) 20: /usr/libexec/Xorg (dix_main+0x26e) [0x438ebe] >> [ 19.815] (EE) 21: /lib/libc.so.6 (__libc_start_main+0xf0) >> [0x7f97e86b85e0] >> [ 19.816] (EE) 22: /usr/libexec/Xorg (_start+0x29) [0x424659] >> [ 19.816] (EE) >> [ 19.816] (EE) Segmentation fault at address 0x4023321cc >> [ 19.816] (EE) >> Fatal server error: >> [ 19.816] (EE) Caught signal 11 (Segmentation fault). Server aborting >> _______________________________________________ >> amd-gfx mailing list >> amd-gfx at lists.freedesktop.org >> https://lists.freedesktop.org/mailman/listinfo/amd-gfx > amd-gfx Info Page - lists.freedesktop.org<https://lists.freedesktop.org/mailman/listinfo/amd-gfx> > lists.freedesktop.org > To see the collection of prior postings to the list, visit the amd-gfx Archives. Using amd-gfx: To post a message to all the list members, send email ... > > > >> amd-gfx Info Page - lists.freedesktop.org<https://lists.freedesktop.org/mailman/listinfo/amd-gfx> >> lists.freedesktop.org >> To see the collection of prior postings to the list, visit the amd-gfx Archives. Using amd-gfx: To post a message to all the list members, send email ... >> >> >> >> > > > > > _______________________________________________ > amd-gfx mailing list > amd-gfx at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/amd-gfx >
