* [igt-dev] [PATCH i-g-t] i915/gem_exec_schedule: Avoid using borked engines
@ 2019-07-29 19:19 Chris Wilson
2019-07-29 19:57 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Chris Wilson @ 2019-07-29 19:19 UTC (permalink / raw)
To: intel-gfx; +Cc: igt-dev
Check for viability of store-dword before use.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
tests/i915/gem_exec_schedule.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/tests/i915/gem_exec_schedule.c b/tests/i915/gem_exec_schedule.c
index 4ccacba41..6e8466299 100644
--- a/tests/i915/gem_exec_schedule.c
+++ b/tests/i915/gem_exec_schedule.c
@@ -282,9 +282,11 @@ static void smoketest(int fd, unsigned ring, unsigned timeout)
nengine = 0;
if (ring == ALL_ENGINES) {
for_each_physical_engine(fd, engine)
- engines[nengine++] = engine;
+ if (gem_can_store_dword(fd, engine))
+ engines[nengine++] = engine;
} else {
- engines[nengine++] = ring;
+ if (gem_can_store_dword(fd, ring))
+ engines[nengine++] = ring;
}
igt_require(nengine);
--
2.22.0
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
^ permalink raw reply related [flat|nested] 5+ messages in thread* [igt-dev] ✓ Fi.CI.BAT: success for i915/gem_exec_schedule: Avoid using borked engines
2019-07-29 19:19 [igt-dev] [PATCH i-g-t] i915/gem_exec_schedule: Avoid using borked engines Chris Wilson
@ 2019-07-29 19:57 ` Patchwork
2019-07-30 3:58 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
2019-07-31 18:31 ` [igt-dev] [PATCH i-g-t] " Vinay Belgaumkar
2 siblings, 0 replies; 5+ messages in thread
From: Patchwork @ 2019-07-29 19:57 UTC (permalink / raw)
To: Chris Wilson; +Cc: igt-dev
== Series Details ==
Series: i915/gem_exec_schedule: Avoid using borked engines
URL : https://patchwork.freedesktop.org/series/64396/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_6575 -> IGTPW_3304
====================================================
Summary
-------
**WARNING**
Minor unknown changes coming with IGTPW_3304 need to be verified
manually.
If you think the reported changes have nothing to do with the changes
introduced in IGTPW_3304, please notify your bug team to allow them
to document this new failure mode, which will reduce false positives in CI.
External URL: https://patchwork.freedesktop.org/api/1.0/series/64396/revisions/1/mbox/
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in IGTPW_3304:
### IGT changes ###
#### Warnings ####
* igt@kms_chamelium@vga-edid-read:
- fi-icl-u2: [SKIP][1] ([fdo#109309]) -> [FAIL][2]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/fi-icl-u2/igt@kms_chamelium@vga-edid-read.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/fi-icl-u2/igt@kms_chamelium@vga-edid-read.html
Known issues
------------
Here are the changes found in IGTPW_3304 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_basic@create-fd-close:
- fi-icl-u3: [PASS][3] -> [DMESG-WARN][4] ([fdo#107724])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/fi-icl-u3/igt@gem_basic@create-fd-close.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/fi-icl-u3/igt@gem_basic@create-fd-close.html
* igt@kms_frontbuffer_tracking@basic:
- fi-icl-dsi: [PASS][5] -> [FAIL][6] ([fdo#103167])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/fi-icl-dsi/igt@kms_frontbuffer_tracking@basic.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/fi-icl-dsi/igt@kms_frontbuffer_tracking@basic.html
* igt@prime_vgem@basic-fence-flip:
- fi-kbl-7500u: [PASS][7] -> [SKIP][8] ([fdo#109271]) +23 similar issues
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/fi-kbl-7500u/igt@prime_vgem@basic-fence-flip.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/fi-kbl-7500u/igt@prime_vgem@basic-fence-flip.html
#### Possible fixes ####
* igt@gem_exec_suspend@basic-s4-devices:
- fi-blb-e6850: [INCOMPLETE][9] ([fdo#107718]) -> [PASS][10]
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/fi-blb-e6850/igt@gem_exec_suspend@basic-s4-devices.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/fi-blb-e6850/igt@gem_exec_suspend@basic-s4-devices.html
* igt@kms_frontbuffer_tracking@basic:
- fi-icl-u2: [FAIL][11] ([fdo#103167]) -> [PASS][12]
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/fi-icl-u2/igt@kms_frontbuffer_tracking@basic.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/fi-icl-u2/igt@kms_frontbuffer_tracking@basic.html
* igt@prime_vgem@basic-sync-default:
- fi-icl-u3: [DMESG-WARN][13] ([fdo#107724]) -> [PASS][14]
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/fi-icl-u3/igt@prime_vgem@basic-sync-default.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/fi-icl-u3/igt@prime_vgem@basic-sync-default.html
[fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
[fdo#107718]: https://bugs.freedesktop.org/show_bug.cgi?id=107718
[fdo#107724]: https://bugs.freedesktop.org/show_bug.cgi?id=107724
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109309]: https://bugs.freedesktop.org/show_bug.cgi?id=109309
Participating hosts (52 -> 46)
------------------------------
Missing (6): fi-kbl-soraka fi-byt-squawks fi-bsw-cyan fi-icl-y fi-byt-clapper fi-bdw-samus
Build changes
-------------
* CI: CI-20190529 -> None
* IGT: IGT_5114 -> IGTPW_3304
CI-20190529: 20190529
CI_DRM_6575: c10b6e37c496cb1bf12dfc4e0a899c1b63945211 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_3304: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/
IGT_5114: 54450721c3b323d01e0c6e5d5e883b7499c8022c @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
^ permalink raw reply [flat|nested] 5+ messages in thread* [igt-dev] ✓ Fi.CI.IGT: success for i915/gem_exec_schedule: Avoid using borked engines
2019-07-29 19:19 [igt-dev] [PATCH i-g-t] i915/gem_exec_schedule: Avoid using borked engines Chris Wilson
2019-07-29 19:57 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
@ 2019-07-30 3:58 ` Patchwork
2019-07-31 18:31 ` [igt-dev] [PATCH i-g-t] " Vinay Belgaumkar
2 siblings, 0 replies; 5+ messages in thread
From: Patchwork @ 2019-07-30 3:58 UTC (permalink / raw)
To: Chris Wilson; +Cc: igt-dev
== Series Details ==
Series: i915/gem_exec_schedule: Avoid using borked engines
URL : https://patchwork.freedesktop.org/series/64396/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_6575_full -> IGTPW_3304_full
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://patchwork.freedesktop.org/api/1.0/series/64396/revisions/1/mbox/
Known issues
------------
Here are the changes found in IGTPW_3304_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@i915_suspend@sysfs-reader:
- shard-apl: [PASS][1] -> [DMESG-WARN][2] ([fdo#108566]) +2 similar issues
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-apl5/igt@i915_suspend@sysfs-reader.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-apl8/igt@i915_suspend@sysfs-reader.html
* igt@kms_atomic@crtc_invalid_params_fence:
- shard-iclb: [PASS][3] -> [INCOMPLETE][4] ([fdo#107713])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-iclb7/igt@kms_atomic@crtc_invalid_params_fence.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-iclb4/igt@kms_atomic@crtc_invalid_params_fence.html
* igt@kms_cursor_crc@pipe-b-cursor-suspend:
- shard-kbl: [PASS][5] -> [INCOMPLETE][6] ([fdo#103665])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-kbl2/igt@kms_cursor_crc@pipe-b-cursor-suspend.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-kbl2/igt@kms_cursor_crc@pipe-b-cursor-suspend.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible:
- shard-glk: [PASS][7] -> [FAIL][8] ([fdo#105363])
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-glk9/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-glk6/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-cpu:
- shard-glk: [PASS][9] -> [FAIL][10] ([fdo#103167]) +1 similar issue
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-glk8/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-cpu.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-glk8/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-cpu.html
- shard-kbl: [PASS][11] -> [FAIL][12] ([fdo#103167])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-kbl1/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-cpu.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-kbl4/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-cpu.html
- shard-apl: [PASS][13] -> [FAIL][14] ([fdo#103167])
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-apl2/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-cpu.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-apl1/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-cpu.html
* igt@kms_frontbuffer_tracking@fbcpsr-1p-pri-indfb-multidraw:
- shard-iclb: [PASS][15] -> [FAIL][16] ([fdo#103167]) +5 similar issues
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-iclb6/igt@kms_frontbuffer_tracking@fbcpsr-1p-pri-indfb-multidraw.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-iclb2/igt@kms_frontbuffer_tracking@fbcpsr-1p-pri-indfb-multidraw.html
* igt@kms_plane_lowres@pipe-a-tiling-x:
- shard-iclb: [PASS][17] -> [FAIL][18] ([fdo#103166])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-iclb2/igt@kms_plane_lowres@pipe-a-tiling-x.html
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-iclb6/igt@kms_plane_lowres@pipe-a-tiling-x.html
* igt@kms_psr2_su@frontbuffer:
- shard-iclb: [PASS][19] -> [SKIP][20] ([fdo#109642] / [fdo#111068])
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-iclb2/igt@kms_psr2_su@frontbuffer.html
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-iclb3/igt@kms_psr2_su@frontbuffer.html
* igt@kms_psr@psr2_sprite_mmap_gtt:
- shard-iclb: [PASS][21] -> [SKIP][22] ([fdo#109441]) +1 similar issue
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-iclb2/igt@kms_psr@psr2_sprite_mmap_gtt.html
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-iclb8/igt@kms_psr@psr2_sprite_mmap_gtt.html
* igt@kms_vblank@pipe-c-ts-continuation-suspend:
- shard-kbl: [PASS][23] -> [DMESG-WARN][24] ([fdo#108566]) +3 similar issues
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-kbl6/igt@kms_vblank@pipe-c-ts-continuation-suspend.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-kbl3/igt@kms_vblank@pipe-c-ts-continuation-suspend.html
#### Possible fixes ####
* igt@gem_softpin@noreloc-s3:
- shard-apl: [DMESG-WARN][25] ([fdo#108566]) -> [PASS][26]
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-apl4/igt@gem_softpin@noreloc-s3.html
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-apl3/igt@gem_softpin@noreloc-s3.html
* igt@gem_tiled_swapping@non-threaded:
- shard-apl: [DMESG-WARN][27] ([fdo#108686]) -> [PASS][28]
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-apl5/igt@gem_tiled_swapping@non-threaded.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-apl8/igt@gem_tiled_swapping@non-threaded.html
* igt@kms_cursor_crc@pipe-a-cursor-suspend:
- shard-kbl: [DMESG-WARN][29] ([fdo#108566]) -> [PASS][30] +1 similar issue
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-kbl4/igt@kms_cursor_crc@pipe-a-cursor-suspend.html
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-kbl7/igt@kms_cursor_crc@pipe-a-cursor-suspend.html
* igt@kms_cursor_legacy@pipe-b-forked-move:
- shard-apl: [INCOMPLETE][31] ([fdo#103927]) -> [PASS][32]
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-apl3/igt@kms_cursor_legacy@pipe-b-forked-move.html
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-apl7/igt@kms_cursor_legacy@pipe-b-forked-move.html
* igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-shrfb-plflip-blt:
- shard-iclb: [FAIL][33] ([fdo#103167]) -> [PASS][34] +2 similar issues
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-iclb4/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-shrfb-plflip-blt.html
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-iclb6/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-shrfb-plflip-blt.html
* igt@kms_hdmi_inject@inject-4k:
- shard-iclb: [INCOMPLETE][35] ([fdo#107713]) -> [PASS][36]
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-iclb4/igt@kms_hdmi_inject@inject-4k.html
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-iclb4/igt@kms_hdmi_inject@inject-4k.html
* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b:
- shard-kbl: [INCOMPLETE][37] ([fdo#103665]) -> [PASS][38]
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-kbl4/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-kbl7/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-b.html
* igt@kms_psr@psr2_cursor_render:
- shard-iclb: [SKIP][39] ([fdo#109441]) -> [PASS][40]
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-iclb6/igt@kms_psr@psr2_cursor_render.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-iclb2/igt@kms_psr@psr2_cursor_render.html
* igt@kms_setmode@basic:
- shard-apl: [FAIL][41] ([fdo#99912]) -> [PASS][42]
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6575/shard-apl6/igt@kms_setmode@basic.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/shard-apl4/igt@kms_setmode@basic.html
[fdo#103166]: https://bugs.freedesktop.org/show_bug.cgi?id=103166
[fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
[fdo#103665]: https://bugs.freedesktop.org/show_bug.cgi?id=103665
[fdo#103927]: https://bugs.freedesktop.org/show_bug.cgi?id=103927
[fdo#105363]: https://bugs.freedesktop.org/show_bug.cgi?id=105363
[fdo#107713]: https://bugs.freedesktop.org/show_bug.cgi?id=107713
[fdo#108566]: https://bugs.freedesktop.org/show_bug.cgi?id=108566
[fdo#108686]: https://bugs.freedesktop.org/show_bug.cgi?id=108686
[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
[fdo#99912]: https://bugs.freedesktop.org/show_bug.cgi?id=99912
Participating hosts (10 -> 6)
------------------------------
Missing (4): pig-skl-6260u shard-skl pig-hsw-4770r pig-glk-j5005
Build changes
-------------
* CI: CI-20190529 -> None
* IGT: IGT_5114 -> IGTPW_3304
* Piglit: piglit_4509 -> None
CI-20190529: 20190529
CI_DRM_6575: c10b6e37c496cb1bf12dfc4e0a899c1b63945211 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_3304: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/
IGT_5114: 54450721c3b323d01e0c6e5d5e883b7499c8022c @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_3304/
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [igt-dev] [PATCH i-g-t] i915/gem_exec_schedule: Avoid using borked engines
2019-07-29 19:19 [igt-dev] [PATCH i-g-t] i915/gem_exec_schedule: Avoid using borked engines Chris Wilson
2019-07-29 19:57 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2019-07-30 3:58 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
@ 2019-07-31 18:31 ` Vinay Belgaumkar
2019-07-31 18:45 ` Chris Wilson
2 siblings, 1 reply; 5+ messages in thread
From: Vinay Belgaumkar @ 2019-07-31 18:31 UTC (permalink / raw)
To: Chris Wilson, intel-gfx; +Cc: igt-dev
On 07/29/2019 12:19 PM, Chris Wilson wrote:
> Check for viability of store-dword before use.
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> ---
> tests/i915/gem_exec_schedule.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/tests/i915/gem_exec_schedule.c b/tests/i915/gem_exec_schedule.c
> index 4ccacba41..6e8466299 100644
> --- a/tests/i915/gem_exec_schedule.c
> +++ b/tests/i915/gem_exec_schedule.c
> @@ -282,9 +282,11 @@ static void smoketest(int fd, unsigned ring, unsigned timeout)
> nengine = 0;
> if (ring == ALL_ENGINES) {
> for_each_physical_engine(fd, engine)
> - engines[nengine++] = engine;
> + if (gem_can_store_dword(fd, engine))
> + engines[nengine++] = engine;
> } else {
The gem_can_store_dword() check is already executed in the fixture for
per engine smoketest, right?
We only need it for the smoketest-all case?
Thanks,
Vinay.
> - engines[nengine++] = ring;
> + if (gem_can_store_dword(fd, ring))
> + engines[nengine++] = ring;
> }
> igt_require(nengine);
>
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
^ permalink raw reply [flat|nested] 5+ messages in thread* Re: [igt-dev] [PATCH i-g-t] i915/gem_exec_schedule: Avoid using borked engines
2019-07-31 18:31 ` [igt-dev] [PATCH i-g-t] " Vinay Belgaumkar
@ 2019-07-31 18:45 ` Chris Wilson
0 siblings, 0 replies; 5+ messages in thread
From: Chris Wilson @ 2019-07-31 18:45 UTC (permalink / raw)
To: Vinay Belgaumkar, intel-gfx; +Cc: igt-dev
Quoting Vinay Belgaumkar (2019-07-31 19:31:38)
>
>
> On 07/29/2019 12:19 PM, Chris Wilson wrote:
> > Check for viability of store-dword before use.
> >
> > Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> > ---
> > tests/i915/gem_exec_schedule.c | 6 ++++--
> > 1 file changed, 4 insertions(+), 2 deletions(-)
> >
> > diff --git a/tests/i915/gem_exec_schedule.c b/tests/i915/gem_exec_schedule.c
> > index 4ccacba41..6e8466299 100644
> > --- a/tests/i915/gem_exec_schedule.c
> > +++ b/tests/i915/gem_exec_schedule.c
> > @@ -282,9 +282,11 @@ static void smoketest(int fd, unsigned ring, unsigned timeout)
> > nengine = 0;
> > if (ring == ALL_ENGINES) {
> > for_each_physical_engine(fd, engine)
> > - engines[nengine++] = engine;
> > + if (gem_can_store_dword(fd, engine))
> > + engines[nengine++] = engine;
> > } else {
>
> The gem_can_store_dword() check is already executed in the fixture for
> per engine smoketest, right?
> We only need it for the smoketest-all case?
Yes, but I liked the symmetry.
-Chris
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2019-07-29 19:19 [igt-dev] [PATCH i-g-t] i915/gem_exec_schedule: Avoid using borked engines Chris Wilson
2019-07-29 19:57 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2019-07-30 3:58 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
2019-07-31 18:31 ` [igt-dev] [PATCH i-g-t] " Vinay Belgaumkar
2019-07-31 18:45 ` Chris Wilson
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