* Re: [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support
2020-09-29 16:10 [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support Fred Gao
@ 2020-09-29 8:49 ` Zhenyu Wang
2020-09-29 19:19 ` [Intel-gfx] ✓ Fi.CI.IGT: success for vfio/pci: Refine Intel IGD OpRegion support (rev2) Patchwork
` (4 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: Zhenyu Wang @ 2020-09-29 8:49 UTC (permalink / raw)
To: Fred Gao; +Cc: Hang Yuan, kvm, intel-gfx, Lucas De Marchi
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On 2020.09.30 00:10:38 +0800, Fred Gao wrote:
> Bypass the IGD initialization for Intel's dgfx devices with own expansion
> ROM and the host/LPC bridge config space are no longer accessed.
>
> v2: simply test if discrete or integrated gfx device
> with root bus. (Alex Williamson)
>
Patch title is somehow misleading that better change to what this one does
that skip VFIO IGD setup for Intel discrete graphics card.
With that,
Reviewed-by: Zhenyu Wang <zhenyuw@linux.intel.com>
> Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
> Cc: Xiong Zhang <xiong.y.zhang@intel.com>
> Cc: Hang Yuan <hang.yuan@linux.intel.com>
> Cc: Stuart Summers <stuart.summers@intel.com>
> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
> Signed-off-by: Fred Gao <fred.gao@intel.com>
> ---
> drivers/vfio/pci/vfio_pci.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
> index f634c81998bb..9258ccfadb79 100644
> --- a/drivers/vfio/pci/vfio_pci.c
> +++ b/drivers/vfio/pci/vfio_pci.c
> @@ -336,10 +336,11 @@ static int vfio_pci_enable(struct vfio_pci_device *vdev)
> if (!vfio_vga_disabled() && vfio_pci_is_vga(pdev))
> vdev->has_vga = true;
>
> -
> + /* Intel's dgfx should not appear on root bus */
> if (vfio_pci_is_vga(pdev) &&
> pdev->vendor == PCI_VENDOR_ID_INTEL &&
> - IS_ENABLED(CONFIG_VFIO_PCI_IGD)) {
> + IS_ENABLED(CONFIG_VFIO_PCI_IGD) &&
> + pci_is_root_bus(pdev->bus)) {
> ret = vfio_pci_igd_init(vdev);
> if (ret) {
> pci_warn(pdev, "Failed to setup Intel IGD regions\n");
> --
> 2.24.1.1.gb6d4d82bd5
>
--
$gpg --keyserver wwwkeys.pgp.net --recv-keys 4D781827
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_______________________________________________
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^ permalink raw reply [flat|nested] 8+ messages in thread* [Intel-gfx] ✓ Fi.CI.IGT: success for vfio/pci: Refine Intel IGD OpRegion support (rev2)
2020-09-29 16:10 [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support Fred Gao
2020-09-29 8:49 ` Zhenyu Wang
@ 2020-09-29 19:19 ` Patchwork
2020-09-29 22:06 ` [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support Alex Williamson
` (3 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: Patchwork @ 2020-09-29 19:19 UTC (permalink / raw)
To: Fred Gao; +Cc: intel-gfx
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== Series Details ==
Series: vfio/pci: Refine Intel IGD OpRegion support (rev2)
URL : https://patchwork.freedesktop.org/series/79293/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_9071_full -> Patchwork_18587_full
====================================================
Summary
-------
**SUCCESS**
No regressions found.
Known issues
------------
Here are the changes found in Patchwork_18587_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@i915_selftest@mock@contexts:
- shard-apl: [PASS][1] -> [INCOMPLETE][2] ([i915#1635] / [i915#2278])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-apl3/igt@i915_selftest@mock@contexts.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-apl7/igt@i915_selftest@mock@contexts.html
* igt@kms_big_fb@y-tiled-8bpp-rotate-0:
- shard-kbl: [PASS][3] -> [DMESG-WARN][4] ([i915#1982])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-kbl2/igt@kms_big_fb@y-tiled-8bpp-rotate-0.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-kbl4/igt@kms_big_fb@y-tiled-8bpp-rotate-0.html
* igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
- shard-skl: [PASS][5] -> [FAIL][6] ([i915#2346])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl3/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl10/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
* igt@kms_cursor_legacy@short-flip-before-cursor-atomic-transitions:
- shard-skl: [PASS][7] -> [DMESG-WARN][8] ([i915#1982]) +5 similar issues
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl9/igt@kms_cursor_legacy@short-flip-before-cursor-atomic-transitions.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl4/igt@kms_cursor_legacy@short-flip-before-cursor-atomic-transitions.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1:
- shard-skl: [PASS][9] -> [FAIL][10] ([i915#79])
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl3/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl10/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
* igt@kms_flip@flip-vs-suspend-interruptible@b-edp1:
- shard-skl: [PASS][11] -> [INCOMPLETE][12] ([i915#198])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl5/igt@kms_flip@flip-vs-suspend-interruptible@b-edp1.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl5/igt@kms_flip@flip-vs-suspend-interruptible@b-edp1.html
* igt@kms_flip@plain-flip-fb-recreate-interruptible@c-hdmi-a1:
- shard-glk: [PASS][13] -> [FAIL][14] ([i915#2122])
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-glk7/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-hdmi-a1.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-glk7/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-hdmi-a1.html
* igt@kms_frontbuffer_tracking@fbc-suspend:
- shard-kbl: [PASS][15] -> [DMESG-WARN][16] ([i915#180]) +8 similar issues
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-kbl7/igt@kms_frontbuffer_tracking@fbc-suspend.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-kbl3/igt@kms_frontbuffer_tracking@fbc-suspend.html
* igt@kms_hdr@bpc-switch-dpms:
- shard-skl: [PASS][17] -> [FAIL][18] ([i915#1188])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl3/igt@kms_hdr@bpc-switch-dpms.html
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl7/igt@kms_hdr@bpc-switch-dpms.html
* igt@kms_lease@atomic_implicit_crtc:
- shard-snb: [PASS][19] -> [SKIP][20] ([fdo#109271])
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-snb1/igt@kms_lease@atomic_implicit_crtc.html
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-snb5/igt@kms_lease@atomic_implicit_crtc.html
* igt@kms_plane@plane-panning-bottom-right-pipe-a-planes:
- shard-iclb: [PASS][21] -> [DMESG-WARN][22] ([i915#1982])
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-iclb4/igt@kms_plane@plane-panning-bottom-right-pipe-a-planes.html
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-iclb2/igt@kms_plane@plane-panning-bottom-right-pipe-a-planes.html
* igt@kms_plane_alpha_blend@pipe-a-coverage-7efc:
- shard-skl: [PASS][23] -> [DMESG-FAIL][24] ([fdo#108145] / [i915#1982])
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl4/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl1/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
* igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min:
- shard-skl: [PASS][25] -> [FAIL][26] ([fdo#108145] / [i915#265])
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl3/igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min.html
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl7/igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min.html
* igt@kms_psr@psr2_suspend:
- shard-iclb: [PASS][27] -> [SKIP][28] ([fdo#109441]) +1 similar issue
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-iclb2/igt@kms_psr@psr2_suspend.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-iclb6/igt@kms_psr@psr2_suspend.html
* igt@kms_setmode@basic:
- shard-glk: [PASS][29] -> [FAIL][30] ([i915#31])
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-glk6/igt@kms_setmode@basic.html
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-glk4/igt@kms_setmode@basic.html
* igt@kms_universal_plane@universal-plane-gen9-features-pipe-d:
- shard-tglb: [PASS][31] -> [DMESG-WARN][32] ([i915#1982])
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-tglb6/igt@kms_universal_plane@universal-plane-gen9-features-pipe-d.html
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-tglb6/igt@kms_universal_plane@universal-plane-gen9-features-pipe-d.html
#### Possible fixes ####
* {igt@api_intel_bb@render-ccs}:
- shard-skl: [INCOMPLETE][33] ([i915#2499]) -> [PASS][34]
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl8/igt@api_intel_bb@render-ccs.html
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl5/igt@api_intel_bb@render-ccs.html
* {igt@gem_ctx_persistence@heartbeat-close}:
- shard-tglb: [FAIL][35] ([i915#2519]) -> [PASS][36]
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-tglb6/igt@gem_ctx_persistence@heartbeat-close.html
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-tglb6/igt@gem_ctx_persistence@heartbeat-close.html
* {igt@gem_ctx_persistence@heartbeat-many}:
- shard-tglb: [FAIL][37] ([i915#2520]) -> [PASS][38]
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-tglb5/igt@gem_ctx_persistence@heartbeat-many.html
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-tglb1/igt@gem_ctx_persistence@heartbeat-many.html
* igt@gem_exec_whisper@basic-fds-priority-all:
- shard-skl: [DMESG-WARN][39] ([i915#1982]) -> [PASS][40] +4 similar issues
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl7/igt@gem_exec_whisper@basic-fds-priority-all.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl2/igt@gem_exec_whisper@basic-fds-priority-all.html
* igt@gem_exec_whisper@basic-forked:
- shard-glk: [DMESG-WARN][41] ([i915#118] / [i915#95]) -> [PASS][42] +2 similar issues
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-glk7/igt@gem_exec_whisper@basic-forked.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-glk7/igt@gem_exec_whisper@basic-forked.html
* igt@gem_huc_copy@huc-copy:
- shard-tglb: [SKIP][43] ([i915#2190]) -> [PASS][44]
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-tglb6/igt@gem_huc_copy@huc-copy.html
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-tglb7/igt@gem_huc_copy@huc-copy.html
* igt@gem_userptr_blits@sync-unmap-cycles:
- shard-skl: [TIMEOUT][45] ([i915#2424]) -> [PASS][46]
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl7/igt@gem_userptr_blits@sync-unmap-cycles.html
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl2/igt@gem_userptr_blits@sync-unmap-cycles.html
* {igt@kms_async_flips@alternate-sync-async-flip}:
- shard-tglb: [FAIL][47] ([i915#2521]) -> [PASS][48]
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-tglb1/igt@kms_async_flips@alternate-sync-async-flip.html
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-tglb5/igt@kms_async_flips@alternate-sync-async-flip.html
* igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions:
- shard-skl: [FAIL][49] ([i915#2346]) -> [PASS][50]
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl2/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl8/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
* igt@kms_flip@basic-flip-vs-wf_vblank@a-dp1:
- shard-kbl: [DMESG-WARN][51] ([i915#1982]) -> [PASS][52] +2 similar issues
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-kbl2/igt@kms_flip@basic-flip-vs-wf_vblank@a-dp1.html
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-kbl4/igt@kms_flip@basic-flip-vs-wf_vblank@a-dp1.html
* igt@kms_flip@flip-vs-suspend-interruptible@a-dp1:
- shard-kbl: [DMESG-WARN][53] ([i915#180]) -> [PASS][54] +8 similar issues
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-kbl1/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-kbl6/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html
* igt@kms_flip@plain-flip-ts-check-interruptible@a-edp1:
- shard-skl: [FAIL][55] ([i915#2122]) -> [PASS][56]
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl6/igt@kms_flip@plain-flip-ts-check-interruptible@a-edp1.html
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl8/igt@kms_flip@plain-flip-ts-check-interruptible@a-edp1.html
* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-gtt:
- shard-tglb: [DMESG-WARN][57] ([i915#1982]) -> [PASS][58]
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-tglb3/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-gtt.html
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-tglb2/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-mmap-gtt.html
* igt@kms_hdr@bpc-switch-suspend:
- shard-skl: [FAIL][59] ([i915#1188]) -> [PASS][60]
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl9/igt@kms_hdr@bpc-switch-suspend.html
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl4/igt@kms_hdr@bpc-switch-suspend.html
* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c:
- shard-skl: [INCOMPLETE][61] ([i915#198]) -> [PASS][62]
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl5/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl3/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c.html
* igt@kms_plane_alpha_blend@pipe-b-coverage-7efc:
- shard-skl: [FAIL][63] ([fdo#108145] / [i915#265]) -> [PASS][64]
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl1/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl7/igt@kms_plane_alpha_blend@pipe-b-coverage-7efc.html
* igt@kms_psr@psr2_cursor_plane_onoff:
- shard-iclb: [SKIP][65] ([fdo#109441]) -> [PASS][66] +1 similar issue
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-iclb4/igt@kms_psr@psr2_cursor_plane_onoff.html
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-iclb2/igt@kms_psr@psr2_cursor_plane_onoff.html
#### Warnings ####
* igt@i915_pm_dc@dc3co-vpb-simulation:
- shard-iclb: [SKIP][67] ([i915#588]) -> [SKIP][68] ([i915#658])
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-iclb2/igt@i915_pm_dc@dc3co-vpb-simulation.html
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-iclb6/igt@i915_pm_dc@dc3co-vpb-simulation.html
* igt@kms_plane_alpha_blend@pipe-c-coverage-7efc:
- shard-skl: [FAIL][69] ([fdo#108145] / [i915#265]) -> [DMESG-FAIL][70] ([fdo#108145] / [i915#1982])
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9071/shard-skl6/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/shard-skl8/igt@kms_plane_alpha_blend@pipe-c-coverage-7efc.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
[i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
[i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
[i915#1635]: https://gitlab.freedesktop.org/drm/intel/issues/1635
[i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
[i915#198]: https://gitlab.freedesktop.org/drm/intel/issues/198
[i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
[i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
[i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
[i915#2278]: https://gitlab.freedesktop.org/drm/intel/issues/2278
[i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
[i915#2424]: https://gitlab.freedesktop.org/drm/intel/issues/2424
[i915#2499]: https://gitlab.freedesktop.org/drm/intel/issues/2499
[i915#2519]: https://gitlab.freedesktop.org/drm/intel/issues/2519
[i915#2520]: https://gitlab.freedesktop.org/drm/intel/issues/2520
[i915#2521]: https://gitlab.freedesktop.org/drm/intel/issues/2521
[i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
[i915#31]: https://gitlab.freedesktop.org/drm/intel/issues/31
[i915#588]: https://gitlab.freedesktop.org/drm/intel/issues/588
[i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
[i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
[i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95
Participating hosts (11 -> 12)
------------------------------
Additional (1): pig-snb-2600
Build changes
-------------
* Linux: CI_DRM_9071 -> Patchwork_18587
CI-20190529: 20190529
CI_DRM_9071: d739b31bdbc0a8342f7d51acdbe987d7f256c6a4 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_5790: 722a3eb9734f04030508d244df9dff55c5ab686c @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
Patchwork_18587: f4acdad71f8789025e75d787854acf54b8783b37 @ git://anongit.freedesktop.org/gfx-ci/linux
piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18587/index.html
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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 8+ messages in thread* Re: [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support
2020-09-29 16:10 [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support Fred Gao
2020-09-29 8:49 ` Zhenyu Wang
2020-09-29 19:19 ` [Intel-gfx] ✓ Fi.CI.IGT: success for vfio/pci: Refine Intel IGD OpRegion support (rev2) Patchwork
@ 2020-09-29 22:06 ` Alex Williamson
2020-11-02 11:48 ` [Intel-gfx] ✓ Fi.CI.BAT: success for vfio/pci: Refine Intel IGD OpRegion support (rev3) Patchwork
` (2 subsequent siblings)
5 siblings, 0 replies; 8+ messages in thread
From: Alex Williamson @ 2020-09-29 22:06 UTC (permalink / raw)
To: Fred Gao; +Cc: Hang Yuan, kvm, intel-gfx, Lucas De Marchi
On Wed, 30 Sep 2020 00:10:38 +0800
Fred Gao <fred.gao@intel.com> wrote:
> Bypass the IGD initialization for Intel's dgfx devices with own expansion
> ROM and the host/LPC bridge config space are no longer accessed.
>
> v2: simply test if discrete or integrated gfx device
> with root bus. (Alex Williamson)
>
> Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
> Cc: Xiong Zhang <xiong.y.zhang@intel.com>
> Cc: Hang Yuan <hang.yuan@linux.intel.com>
> Cc: Stuart Summers <stuart.summers@intel.com>
> Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
> Signed-off-by: Fred Gao <fred.gao@intel.com>
> ---
> drivers/vfio/pci/vfio_pci.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
> index f634c81998bb..9258ccfadb79 100644
> --- a/drivers/vfio/pci/vfio_pci.c
> +++ b/drivers/vfio/pci/vfio_pci.c
> @@ -336,10 +336,11 @@ static int vfio_pci_enable(struct vfio_pci_device *vdev)
> if (!vfio_vga_disabled() && vfio_pci_is_vga(pdev))
> vdev->has_vga = true;
>
> -
> + /* Intel's dgfx should not appear on root bus */
> if (vfio_pci_is_vga(pdev) &&
> pdev->vendor == PCI_VENDOR_ID_INTEL &&
> - IS_ENABLED(CONFIG_VFIO_PCI_IGD)) {
> + IS_ENABLED(CONFIG_VFIO_PCI_IGD) &&
> + pci_is_root_bus(pdev->bus)) {
> ret = vfio_pci_igd_init(vdev);
> if (ret) {
> pci_warn(pdev, "Failed to setup Intel IGD regions\n");
The comment seems rather misplaced here, it only refers to one switch,
several lines down within the set of conditions, but looks like a
header for the entire branch. I think it would be better to either
expand the comment to describe the entire branch, including the
exclusion, or try to fit the exclusion comment alongside the test, ie.
/*
* Intel IGD requires quirks to support guest drivers. IGD is
* identified as an Intel VGA device on the root bus.
*/
Or
pci_is_root_bus(pdev->bus)) { /* Skip discrete gfx */
The commit title should really include something about excluding
discrete graphics from IGD quirks as well. It might help downstreams
backport it for support.
It also occurs to me that relying on the physical topology only works
at the bare metal level. We could for example assign a dgfx device at
address 00:02.0 in the guest. Nested assignment of that device would
trigger calling vfio_pci_igd_init() and fail. I see igd has a PCIe
capability type of PCI_EXP_TYPE_RC_END and I'd expect dgfx to have a
type of PCI_EXP_TYPE_LEG_END, but unfortunately QEMU does too good of a
job emulating the PCIe capability and will mangle these to suit the
guest topology. I wonder then if our best course is to make the above
branch more lenient, for example pruning the failure paths such that we
could use -ENODEV as a non-terminal error like is done for the NVLink
quirks below this code block. Failure to find an OpRegion might be our
differentiation, where on bare metal we might have both igd and dgfx,
so we'd need the root bus test, but assigning dgfx to a VM and placing
it on the VM root bus wouldn't generate an OpRegion, so both levels
would take the dgfx path. IGD placed on a non-root bus in the guest
could probably just be considered a misconfiguration by the user...
Thanks,
Alex
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 8+ messages in thread* [Intel-gfx] ✓ Fi.CI.BAT: success for vfio/pci: Refine Intel IGD OpRegion support (rev3)
2020-09-29 16:10 [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support Fred Gao
` (2 preceding siblings ...)
2020-09-29 22:06 ` [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support Alex Williamson
@ 2020-11-02 11:48 ` Patchwork
2020-11-02 16:13 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
2020-11-02 18:01 ` [Intel-gfx] [PATCH v3] vfio/pci: Bypass IGD init in case of -ENODEV Fred Gao
5 siblings, 0 replies; 8+ messages in thread
From: Patchwork @ 2020-11-02 11:48 UTC (permalink / raw)
To: Fred Gao; +Cc: intel-gfx
[-- Attachment #1.1: Type: text/plain, Size: 3623 bytes --]
== Series Details ==
Series: vfio/pci: Refine Intel IGD OpRegion support (rev3)
URL : https://patchwork.freedesktop.org/series/79293/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_9242 -> Patchwork_18825
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/index.html
New tests
---------
New tests have been introduced between CI_DRM_9242 and Patchwork_18825:
### New CI tests (1) ###
* boot:
- Statuses : 38 pass(s)
- Exec time: [0.0] s
Known issues
------------
Here are the changes found in Patchwork_18825 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@i915_module_load@reload:
- fi-byt-j1900: [PASS][1] -> [DMESG-WARN][2] ([i915#1982])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/fi-byt-j1900/igt@i915_module_load@reload.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/fi-byt-j1900/igt@i915_module_load@reload.html
- fi-skl-lmem: [PASS][3] -> [DMESG-WARN][4] ([i915#2605])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/fi-skl-lmem/igt@i915_module_load@reload.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/fi-skl-lmem/igt@i915_module_load@reload.html
#### Possible fixes ####
* igt@core_hotunplug@unbind-rebind:
- fi-skl-lmem: [DMESG-WARN][5] ([i915#2605]) -> [PASS][6]
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/fi-skl-lmem/igt@core_hotunplug@unbind-rebind.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/fi-skl-lmem/igt@core_hotunplug@unbind-rebind.html
- fi-icl-u2: [DMESG-WARN][7] ([i915#1982]) -> [PASS][8] +1 similar issue
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/fi-icl-u2/igt@core_hotunplug@unbind-rebind.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/fi-icl-u2/igt@core_hotunplug@unbind-rebind.html
- fi-icl-y: [DMESG-WARN][9] ([i915#1982]) -> [PASS][10]
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/fi-icl-y/igt@core_hotunplug@unbind-rebind.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/fi-icl-y/igt@core_hotunplug@unbind-rebind.html
* igt@i915_pm_rpm@basic-pci-d3-state:
- fi-apl-guc: [DMESG-WARN][11] ([i915#1635] / [i915#1982]) -> [PASS][12]
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/fi-apl-guc/igt@i915_pm_rpm@basic-pci-d3-state.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/fi-apl-guc/igt@i915_pm_rpm@basic-pci-d3-state.html
[i915#1635]: https://gitlab.freedesktop.org/drm/intel/issues/1635
[i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
[i915#2605]: https://gitlab.freedesktop.org/drm/intel/issues/2605
Participating hosts (42 -> 38)
------------------------------
Missing (4): fi-ilk-m540 fi-bsw-cyan fi-bdw-samus fi-hsw-4200u
Build changes
-------------
* Linux: CI_DRM_9242 -> Patchwork_18825
CI-20190529: 20190529
CI_DRM_9242: 43ba45463378aca64ef7a85c9d487913f8239b8f @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_5830: 12d370cb57e0cfcb781c87ad9e15e68b17a1f41f @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
Patchwork_18825: 06f2b2ea5338d5fe863062974724098307f12244 @ git://anongit.freedesktop.org/gfx-ci/linux
== Linux commits ==
06f2b2ea5338 vfio/pci: Bypass IGD init in case of -ENODEV
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/index.html
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_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 8+ messages in thread* [Intel-gfx] ✓ Fi.CI.IGT: success for vfio/pci: Refine Intel IGD OpRegion support (rev3)
2020-09-29 16:10 [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support Fred Gao
` (3 preceding siblings ...)
2020-11-02 11:48 ` [Intel-gfx] ✓ Fi.CI.BAT: success for vfio/pci: Refine Intel IGD OpRegion support (rev3) Patchwork
@ 2020-11-02 16:13 ` Patchwork
2020-11-02 18:01 ` [Intel-gfx] [PATCH v3] vfio/pci: Bypass IGD init in case of -ENODEV Fred Gao
5 siblings, 0 replies; 8+ messages in thread
From: Patchwork @ 2020-11-02 16:13 UTC (permalink / raw)
To: Fred Gao; +Cc: intel-gfx
[-- Attachment #1.1: Type: text/plain, Size: 20168 bytes --]
== Series Details ==
Series: vfio/pci: Refine Intel IGD OpRegion support (rev3)
URL : https://patchwork.freedesktop.org/series/79293/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_9242_full -> Patchwork_18825_full
====================================================
Summary
-------
**WARNING**
Minor unknown changes coming with Patchwork_18825_full need to be verified
manually.
If you think the reported changes have nothing to do with the changes
introduced in Patchwork_18825_full, please notify your bug team to allow them
to document this new failure mode, which will reduce false positives in CI.
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in Patchwork_18825_full:
### IGT changes ###
#### Warnings ####
* igt@core_hotunplug@hotrebind-lateclose:
- shard-hsw: [WARN][1] ([i915#2283]) -> [FAIL][2]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-hsw1/igt@core_hotunplug@hotrebind-lateclose.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-hsw1/igt@core_hotunplug@hotrebind-lateclose.html
New tests
---------
New tests have been introduced between CI_DRM_9242_full and Patchwork_18825_full:
### New CI tests (1) ###
* boot:
- Statuses : 200 pass(s)
- Exec time: [0.0] s
Known issues
------------
Here are the changes found in Patchwork_18825_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_exec_whisper@basic-contexts-priority-all:
- shard-glk: [PASS][3] -> [DMESG-WARN][4] ([i915#118] / [i915#95])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-glk1/igt@gem_exec_whisper@basic-contexts-priority-all.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-glk5/igt@gem_exec_whisper@basic-contexts-priority-all.html
* igt@i915_module_load@reload:
- shard-tglb: [PASS][5] -> [DMESG-WARN][6] ([i915#1982] / [k.org#205379])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-tglb8/igt@i915_module_load@reload.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-tglb3/igt@i915_module_load@reload.html
* igt@kms_busy@basic-flip-pipe-b:
- shard-tglb: [PASS][7] -> [DMESG-WARN][8] ([i915#1982]) +4 similar issues
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-tglb2/igt@kms_busy@basic-flip-pipe-b.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-tglb5/igt@kms_busy@basic-flip-pipe-b.html
* igt@kms_cursor_crc@pipe-b-cursor-256x256-sliding:
- shard-skl: [PASS][9] -> [FAIL][10] ([i915#54]) +2 similar issues
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl6/igt@kms_cursor_crc@pipe-b-cursor-256x256-sliding.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl8/igt@kms_cursor_crc@pipe-b-cursor-256x256-sliding.html
* igt@kms_cursor_edge_walk@pipe-b-64x64-top-edge:
- shard-apl: [PASS][11] -> [DMESG-WARN][12] ([i915#1635] / [i915#1982]) +2 similar issues
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-apl8/igt@kms_cursor_edge_walk@pipe-b-64x64-top-edge.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-apl7/igt@kms_cursor_edge_walk@pipe-b-64x64-top-edge.html
* igt@kms_cursor_edge_walk@pipe-c-256x256-right-edge:
- shard-glk: [PASS][13] -> [DMESG-WARN][14] ([i915#1982])
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-glk5/igt@kms_cursor_edge_walk@pipe-c-256x256-right-edge.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-glk4/igt@kms_cursor_edge_walk@pipe-c-256x256-right-edge.html
* igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
- shard-skl: [PASS][15] -> [FAIL][16] ([i915#2346])
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl9/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl9/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
* igt@kms_flip@flip-vs-expired-vblank@b-edp1:
- shard-skl: [PASS][17] -> [FAIL][18] ([i915#79])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl7/igt@kms_flip@flip-vs-expired-vblank@b-edp1.html
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl4/igt@kms_flip@flip-vs-expired-vblank@b-edp1.html
* igt@kms_flip@flip-vs-suspend@a-edp1:
- shard-iclb: [PASS][19] -> [INCOMPLETE][20] ([i915#2483])
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-iclb3/igt@kms_flip@flip-vs-suspend@a-edp1.html
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-iclb3/igt@kms_flip@flip-vs-suspend@a-edp1.html
* igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1:
- shard-skl: [PASS][21] -> [DMESG-WARN][22] ([i915#1982]) +7 similar issues
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl7/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl7/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html
* igt@kms_flip@plain-flip-fb-recreate@a-edp1:
- shard-skl: [PASS][23] -> [FAIL][24] ([i915#2122])
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl1/igt@kms_flip@plain-flip-fb-recreate@a-edp1.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl2/igt@kms_flip@plain-flip-fb-recreate@a-edp1.html
* igt@kms_hdr@bpc-switch-dpms:
- shard-skl: [PASS][25] -> [FAIL][26] ([i915#1188]) +1 similar issue
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl10/igt@kms_hdr@bpc-switch-dpms.html
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl6/igt@kms_hdr@bpc-switch-dpms.html
* igt@kms_psr2_su@page_flip:
- shard-iclb: [PASS][27] -> [SKIP][28] ([fdo#109642] / [fdo#111068])
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-iclb2/igt@kms_psr2_su@page_flip.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-iclb8/igt@kms_psr2_su@page_flip.html
* igt@kms_psr@psr2_primary_page_flip:
- shard-iclb: [PASS][29] -> [SKIP][30] ([fdo#109441]) +3 similar issues
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-iclb2/igt@kms_psr@psr2_primary_page_flip.html
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-iclb8/igt@kms_psr@psr2_primary_page_flip.html
* igt@kms_vblank@pipe-a-query-idle-hang:
- shard-kbl: [PASS][31] -> [DMESG-WARN][32] ([i915#1982]) +1 similar issue
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-kbl7/igt@kms_vblank@pipe-a-query-idle-hang.html
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-kbl7/igt@kms_vblank@pipe-a-query-idle-hang.html
#### Possible fixes ####
* igt@gem_huc_copy@huc-copy:
- shard-tglb: [SKIP][33] ([i915#2190]) -> [PASS][34]
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-tglb6/igt@gem_huc_copy@huc-copy.html
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-tglb7/igt@gem_huc_copy@huc-copy.html
* igt@gem_partial_pwrite_pread@writes-after-reads-uncached:
- shard-hsw: [FAIL][35] ([i915#1888]) -> [PASS][36]
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-hsw1/igt@gem_partial_pwrite_pread@writes-after-reads-uncached.html
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-hsw1/igt@gem_partial_pwrite_pread@writes-after-reads-uncached.html
* igt@i915_pm_backlight@fade_with_suspend:
- shard-skl: [INCOMPLETE][37] -> [PASS][38] +2 similar issues
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl9/igt@i915_pm_backlight@fade_with_suspend.html
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl2/igt@i915_pm_backlight@fade_with_suspend.html
* igt@i915_pm_rc6_residency@rc6-idle:
- shard-hsw: [WARN][39] ([i915#1519]) -> [PASS][40]
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-hsw6/igt@i915_pm_rc6_residency@rc6-idle.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-hsw1/igt@i915_pm_rc6_residency@rc6-idle.html
* {igt@kms_async_flips@async-flip-with-page-flip-events}:
- shard-glk: [FAIL][41] ([i915#2521]) -> [PASS][42]
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-glk4/igt@kms_async_flips@async-flip-with-page-flip-events.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-glk1/igt@kms_async_flips@async-flip-with-page-flip-events.html
- shard-apl: [FAIL][43] ([i915#1635] / [i915#2521]) -> [PASS][44]
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-apl8/igt@kms_async_flips@async-flip-with-page-flip-events.html
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-apl8/igt@kms_async_flips@async-flip-with-page-flip-events.html
* igt@kms_atomic_transition@plane-use-after-nonblocking-unbind-fencing@hdmi-a-1-pipe-a:
- shard-glk: [DMESG-WARN][45] ([i915#1982]) -> [PASS][46]
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-glk8/igt@kms_atomic_transition@plane-use-after-nonblocking-unbind-fencing@hdmi-a-1-pipe-a.html
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-glk9/igt@kms_atomic_transition@plane-use-after-nonblocking-unbind-fencing@hdmi-a-1-pipe-a.html
* igt@kms_atomic_transition@plane-use-after-nonblocking-unbind-fencing@vga-1-pipe-a:
- shard-hsw: [DMESG-WARN][47] ([i915#1982]) -> [PASS][48] +1 similar issue
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-hsw6/igt@kms_atomic_transition@plane-use-after-nonblocking-unbind-fencing@vga-1-pipe-a.html
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-hsw2/igt@kms_atomic_transition@plane-use-after-nonblocking-unbind-fencing@vga-1-pipe-a.html
* igt@kms_cursor_crc@pipe-a-cursor-256x85-offscreen:
- shard-skl: [FAIL][49] ([i915#54]) -> [PASS][50] +5 similar issues
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl1/igt@kms_cursor_crc@pipe-a-cursor-256x85-offscreen.html
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl8/igt@kms_cursor_crc@pipe-a-cursor-256x85-offscreen.html
* igt@kms_cursor_crc@pipe-c-cursor-suspend:
- shard-skl: [INCOMPLETE][51] ([i915#300]) -> [PASS][52]
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl4/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl4/igt@kms_cursor_crc@pipe-c-cursor-suspend.html
* igt@kms_cursor_legacy@cursor-vs-flip-toggle:
- shard-hsw: [FAIL][53] ([i915#2370]) -> [PASS][54]
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-hsw1/igt@kms_cursor_legacy@cursor-vs-flip-toggle.html
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-hsw1/igt@kms_cursor_legacy@cursor-vs-flip-toggle.html
* igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions:
- shard-skl: [FAIL][55] ([i915#2346]) -> [PASS][56]
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl9/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl9/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
* igt@kms_draw_crc@draw-method-rgb565-pwrite-untiled:
- shard-skl: [DMESG-WARN][57] ([i915#1982]) -> [PASS][58] +3 similar issues
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl1/igt@kms_draw_crc@draw-method-rgb565-pwrite-untiled.html
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl2/igt@kms_draw_crc@draw-method-rgb565-pwrite-untiled.html
* igt@kms_flip@absolute-wf_vblank@a-dp1:
- shard-kbl: [DMESG-WARN][59] ([i915#1982]) -> [PASS][60] +1 similar issue
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-kbl4/igt@kms_flip@absolute-wf_vblank@a-dp1.html
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-kbl4/igt@kms_flip@absolute-wf_vblank@a-dp1.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1:
- shard-skl: [FAIL][61] ([i915#79]) -> [PASS][62]
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl10/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl7/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
* igt@kms_flip@plain-flip-fb-recreate@c-edp1:
- shard-skl: [FAIL][63] ([i915#2122]) -> [PASS][64]
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl1/igt@kms_flip@plain-flip-fb-recreate@c-edp1.html
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl2/igt@kms_flip@plain-flip-fb-recreate@c-edp1.html
* igt@kms_frontbuffer_tracking@psr-1p-offscren-pri-indfb-draw-blt:
- shard-iclb: [DMESG-WARN][65] ([i915#1982]) -> [PASS][66]
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-iclb6/igt@kms_frontbuffer_tracking@psr-1p-offscren-pri-indfb-draw-blt.html
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-iclb4/igt@kms_frontbuffer_tracking@psr-1p-offscren-pri-indfb-draw-blt.html
* igt@kms_pipe_crc_basic@disable-crc-after-crtc-pipe-c:
- shard-skl: [FAIL][67] -> [PASS][68]
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl2/igt@kms_pipe_crc_basic@disable-crc-after-crtc-pipe-c.html
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl10/igt@kms_pipe_crc_basic@disable-crc-after-crtc-pipe-c.html
* igt@kms_psr@psr2_primary_mmap_cpu:
- shard-iclb: [SKIP][69] ([fdo#109441]) -> [PASS][70] +1 similar issue
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-iclb7/igt@kms_psr@psr2_primary_mmap_cpu.html
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-iclb2/igt@kms_psr@psr2_primary_mmap_cpu.html
* igt@kms_vblank@pipe-b-wait-forked-busy-hang:
- shard-apl: [DMESG-WARN][71] ([i915#1635] / [i915#1982]) -> [PASS][72] +1 similar issue
[71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-apl7/igt@kms_vblank@pipe-b-wait-forked-busy-hang.html
[72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-apl4/igt@kms_vblank@pipe-b-wait-forked-busy-hang.html
* igt@perf@non-system-wide-paranoid:
- shard-hsw: [SKIP][73] ([fdo#109271]) -> [PASS][74]
[73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-hsw1/igt@perf@non-system-wide-paranoid.html
[74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-hsw1/igt@perf@non-system-wide-paranoid.html
#### Warnings ####
* igt@i915_pm_backlight@fade_with_suspend:
- shard-tglb: [DMESG-WARN][75] ([i915#1436]) -> [INCOMPLETE][76] ([i915#1436] / [i915#456])
[75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-tglb1/igt@i915_pm_backlight@fade_with_suspend.html
[76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-tglb5/igt@i915_pm_backlight@fade_with_suspend.html
* igt@kms_flip@flip-vs-suspend-interruptible@a-edp1:
- shard-tglb: [DMESG-WARN][77] ([i915#2411]) -> [INCOMPLETE][78] ([i915#1436] / [i915#456])
[77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-tglb6/igt@kms_flip@flip-vs-suspend-interruptible@a-edp1.html
[78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-tglb7/igt@kms_flip@flip-vs-suspend-interruptible@a-edp1.html
* igt@kms_flip@plain-flip-fb-recreate-interruptible@b-edp1:
- shard-skl: [DMESG-WARN][79] ([i915#1982]) -> [FAIL][80] ([i915#2122])
[79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-skl7/igt@kms_flip@plain-flip-fb-recreate-interruptible@b-edp1.html
[80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-skl7/igt@kms_flip@plain-flip-fb-recreate-interruptible@b-edp1.html
* igt@kms_plane_alpha_blend@pipe-a-alpha-7efc:
- shard-apl: [DMESG-FAIL][81] ([fdo#108145] / [i915#1635] / [i915#1982]) -> [FAIL][82] ([fdo#108145] / [i915#1635] / [i915#265])
[81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-apl6/igt@kms_plane_alpha_blend@pipe-a-alpha-7efc.html
[82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-apl8/igt@kms_plane_alpha_blend@pipe-a-alpha-7efc.html
* igt@runner@aborted:
- shard-tglb: [FAIL][83] ([i915#2439]) -> ([FAIL][84], [FAIL][85]) ([i915#2248] / [i915#2439])
[83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_9242/shard-tglb1/igt@runner@aborted.html
[84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-tglb7/igt@runner@aborted.html
[85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/shard-tglb5/igt@runner@aborted.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
[fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642
[fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
[i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
[i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
[i915#1436]: https://gitlab.freedesktop.org/drm/intel/issues/1436
[i915#1519]: https://gitlab.freedesktop.org/drm/intel/issues/1519
[i915#1635]: https://gitlab.freedesktop.org/drm/intel/issues/1635
[i915#1888]: https://gitlab.freedesktop.org/drm/intel/issues/1888
[i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
[i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
[i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
[i915#2248]: https://gitlab.freedesktop.org/drm/intel/issues/2248
[i915#2283]: https://gitlab.freedesktop.org/drm/intel/issues/2283
[i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
[i915#2370]: https://gitlab.freedesktop.org/drm/intel/issues/2370
[i915#2411]: https://gitlab.freedesktop.org/drm/intel/issues/2411
[i915#2439]: https://gitlab.freedesktop.org/drm/intel/issues/2439
[i915#2483]: https://gitlab.freedesktop.org/drm/intel/issues/2483
[i915#2521]: https://gitlab.freedesktop.org/drm/intel/issues/2521
[i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
[i915#300]: https://gitlab.freedesktop.org/drm/intel/issues/300
[i915#456]: https://gitlab.freedesktop.org/drm/intel/issues/456
[i915#54]: https://gitlab.freedesktop.org/drm/intel/issues/54
[i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
[i915#95]: https://gitlab.freedesktop.org/drm/intel/issues/95
[k.org#205379]: https://bugzilla.kernel.org/show_bug.cgi?id=205379
Participating hosts (11 -> 11)
------------------------------
No changes in participating hosts
Build changes
-------------
* Linux: CI_DRM_9242 -> Patchwork_18825
CI-20190529: 20190529
CI_DRM_9242: 43ba45463378aca64ef7a85c9d487913f8239b8f @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_5830: 12d370cb57e0cfcb781c87ad9e15e68b17a1f41f @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
Patchwork_18825: 06f2b2ea5338d5fe863062974724098307f12244 @ git://anongit.freedesktop.org/gfx-ci/linux
piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_18825/index.html
[-- Attachment #1.2: Type: text/html, Size: 23768 bytes --]
[-- Attachment #2: Type: text/plain, Size: 160 bytes --]
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^ permalink raw reply [flat|nested] 8+ messages in thread* [Intel-gfx] [PATCH v3] vfio/pci: Bypass IGD init in case of -ENODEV
2020-09-29 16:10 [Intel-gfx] [PATCH v2] vfio/pci: Refine Intel IGD OpRegion support Fred Gao
` (4 preceding siblings ...)
2020-11-02 16:13 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
@ 2020-11-02 18:01 ` Fred Gao
2020-11-03 18:21 ` Alex Williamson
5 siblings, 1 reply; 8+ messages in thread
From: Fred Gao @ 2020-11-02 18:01 UTC (permalink / raw)
To: kvm, intel-gfx; +Cc: Fred Gao, Hang Yuan
Bypass the IGD initialization when -ENODEV returns,
that should be the case if opregion is not available for IGD
or within discrete graphics device's option ROM,
or host/lpc bridge is not found.
Then use of -ENODEV here means no special device resources found
which needs special care for VFIO, but we still allow other normal
device resource access.
Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
Cc: Xiong Zhang <xiong.y.zhang@intel.com>
Cc: Hang Yuan <hang.yuan@linux.intel.com>
Cc: Stuart Summers <stuart.summers@intel.com>
Signed-off-by: Fred Gao <fred.gao@intel.com>
---
drivers/vfio/pci/vfio_pci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
index f634c81998bb..c88cf9937469 100644
--- a/drivers/vfio/pci/vfio_pci.c
+++ b/drivers/vfio/pci/vfio_pci.c
@@ -341,7 +341,7 @@ static int vfio_pci_enable(struct vfio_pci_device *vdev)
pdev->vendor == PCI_VENDOR_ID_INTEL &&
IS_ENABLED(CONFIG_VFIO_PCI_IGD)) {
ret = vfio_pci_igd_init(vdev);
- if (ret) {
+ if (ret && ret != -ENODEV) {
pci_warn(pdev, "Failed to setup Intel IGD regions\n");
goto disable_exit;
}
--
2.24.1.1.gb6d4d82bd5
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^ permalink raw reply related [flat|nested] 8+ messages in thread* Re: [Intel-gfx] [PATCH v3] vfio/pci: Bypass IGD init in case of -ENODEV
2020-11-02 18:01 ` [Intel-gfx] [PATCH v3] vfio/pci: Bypass IGD init in case of -ENODEV Fred Gao
@ 2020-11-03 18:21 ` Alex Williamson
0 siblings, 0 replies; 8+ messages in thread
From: Alex Williamson @ 2020-11-03 18:21 UTC (permalink / raw)
To: Fred Gao; +Cc: Hang Yuan, kvm, intel-gfx
On Tue, 3 Nov 2020 02:01:20 +0800
Fred Gao <fred.gao@intel.com> wrote:
> Bypass the IGD initialization when -ENODEV returns,
> that should be the case if opregion is not available for IGD
> or within discrete graphics device's option ROM,
> or host/lpc bridge is not found.
>
> Then use of -ENODEV here means no special device resources found
> which needs special care for VFIO, but we still allow other normal
> device resource access.
>
> Cc: Zhenyu Wang <zhenyuw@linux.intel.com>
> Cc: Xiong Zhang <xiong.y.zhang@intel.com>
> Cc: Hang Yuan <hang.yuan@linux.intel.com>
> Cc: Stuart Summers <stuart.summers@intel.com>
> Signed-off-by: Fred Gao <fred.gao@intel.com>
> ---
> drivers/vfio/pci/vfio_pci.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied to vfio for-linus branch for v5.10. Thanks,
Alex
>
> diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
> index f634c81998bb..c88cf9937469 100644
> --- a/drivers/vfio/pci/vfio_pci.c
> +++ b/drivers/vfio/pci/vfio_pci.c
> @@ -341,7 +341,7 @@ static int vfio_pci_enable(struct vfio_pci_device *vdev)
> pdev->vendor == PCI_VENDOR_ID_INTEL &&
> IS_ENABLED(CONFIG_VFIO_PCI_IGD)) {
> ret = vfio_pci_igd_init(vdev);
> - if (ret) {
> + if (ret && ret != -ENODEV) {
> pci_warn(pdev, "Failed to setup Intel IGD regions\n");
> goto disable_exit;
> }
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^ permalink raw reply [flat|nested] 8+ messages in thread