* [Intel-gfx] [PATCH] drm/i915/selftest: Fix gt_pm live_gt_clocks test
@ 2022-10-31 11:54 Anshuman Gupta
2022-10-31 19:27 ` [Intel-gfx] ✗ Fi.CI.BAT: failure for " Patchwork
0 siblings, 1 reply; 2+ messages in thread
From: Anshuman Gupta @ 2022-10-31 11:54 UTC (permalink / raw)
To: intel-gfx; +Cc: rodrigo.vivi
While reading the engine timestamps there can be uncontrollable
concurrent mmio access via other i915 child drivers and by GuC,
which may cause mmio latency to read the engine timestamps,
Account such latency to calculate time to read engine timestamp.
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
---
drivers/gpu/drm/i915/gt/selftest_gt_pm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/gt/selftest_gt_pm.c b/drivers/gpu/drm/i915/gt/selftest_gt_pm.c
index be94f863bdef..4f299590ae62 100644
--- a/drivers/gpu/drm/i915/gt/selftest_gt_pm.c
+++ b/drivers/gpu/drm/i915/gt/selftest_gt_pm.c
@@ -50,8 +50,8 @@ static void measure_clocks(struct intel_engine_cs *engine,
udelay(1000);
- dt[i] = ktime_sub(ktime_get(), dt[i]);
cycles[i] += ENGINE_READ_FW(engine, RING_TIMESTAMP);
+ dt[i] = ktime_sub(ktime_get(), dt[i]);
local_irq_enable();
}
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [Intel-gfx] ✗ Fi.CI.BAT: failure for drm/i915/selftest: Fix gt_pm live_gt_clocks test
2022-10-31 11:54 [Intel-gfx] [PATCH] drm/i915/selftest: Fix gt_pm live_gt_clocks test Anshuman Gupta
@ 2022-10-31 19:27 ` Patchwork
0 siblings, 0 replies; 2+ messages in thread
From: Patchwork @ 2022-10-31 19:27 UTC (permalink / raw)
To: Anshuman Gupta; +Cc: intel-gfx
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== Series Details ==
Series: drm/i915/selftest: Fix gt_pm live_gt_clocks test
URL : https://patchwork.freedesktop.org/series/110318/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_12325 -> Patchwork_110318v1
====================================================
Summary
-------
**FAILURE**
Serious unknown changes coming with Patchwork_110318v1 absolutely need to be
verified manually.
If you think the reported changes have nothing to do with the changes
introduced in Patchwork_110318v1, please notify your bug team to allow them
to document this new failure mode, which will reduce false positives in CI.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/index.html
Participating hosts (40 -> 30)
------------------------------
Additional (2): fi-kbl-soraka fi-rkl-11600
Missing (12): fi-cml-u2 bat-dg2-8 bat-adlm-1 bat-dg2-9 bat-adlp-6 bat-adlp-4 bat-adln-1 bat-rplp-1 bat-rpls-1 bat-rpls-2 bat-dg2-11 bat-jsl-1
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in Patchwork_110318v1:
### IGT changes ###
#### Possible regressions ####
* igt@i915_pm_rps@basic-api:
- fi-cfl-8109u: [PASS][1] -> [FAIL][2]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12325/fi-cfl-8109u/igt@i915_pm_rps@basic-api.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-cfl-8109u/igt@i915_pm_rps@basic-api.html
* igt@i915_selftest@live@gem_contexts:
- fi-kbl-soraka: NOTRUN -> [INCOMPLETE][3]
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-kbl-soraka/igt@i915_selftest@live@gem_contexts.html
Known issues
------------
Here are the changes found in Patchwork_110318v1 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_exec_gttfill@basic:
- fi-kbl-soraka: NOTRUN -> [SKIP][4] ([fdo#109271]) +8 similar issues
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-kbl-soraka/igt@gem_exec_gttfill@basic.html
* igt@gem_huc_copy@huc-copy:
- fi-rkl-11600: NOTRUN -> [SKIP][5] ([i915#2190])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@gem_huc_copy@huc-copy.html
- fi-kbl-soraka: NOTRUN -> [SKIP][6] ([fdo#109271] / [i915#2190])
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-kbl-soraka/igt@gem_huc_copy@huc-copy.html
* igt@gem_lmem_swapping@basic:
- fi-kbl-soraka: NOTRUN -> [SKIP][7] ([fdo#109271] / [i915#4613]) +3 similar issues
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-kbl-soraka/igt@gem_lmem_swapping@basic.html
* igt@gem_lmem_swapping@parallel-random-engines:
- fi-rkl-11600: NOTRUN -> [SKIP][8] ([i915#4613]) +3 similar issues
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@gem_lmem_swapping@parallel-random-engines.html
* igt@gem_tiled_pread_basic:
- fi-rkl-11600: NOTRUN -> [SKIP][9] ([i915#3282])
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@gem_tiled_pread_basic.html
* igt@i915_pm_backlight@basic-brightness:
- fi-rkl-11600: NOTRUN -> [SKIP][10] ([i915#3012])
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@i915_pm_backlight@basic-brightness.html
* igt@i915_selftest@live@gt_heartbeat:
- fi-kbl-soraka: NOTRUN -> [DMESG-FAIL][11] ([i915#5334])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-kbl-soraka/igt@i915_selftest@live@gt_heartbeat.html
- fi-apl-guc: [PASS][12] -> [DMESG-FAIL][13] ([i915#5334])
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12325/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html
* igt@i915_selftest@live@gt_pm:
- fi-kbl-soraka: NOTRUN -> [DMESG-FAIL][14] ([i915#1886])
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-kbl-soraka/igt@i915_selftest@live@gt_pm.html
* igt@i915_selftest@live@hangcheck:
- fi-hsw-4770: [PASS][15] -> [INCOMPLETE][16] ([i915#4785])
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12325/fi-hsw-4770/igt@i915_selftest@live@hangcheck.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-hsw-4770/igt@i915_selftest@live@hangcheck.html
* igt@i915_suspend@basic-s3-without-i915:
- fi-rkl-11600: NOTRUN -> [INCOMPLETE][17] ([i915#4817])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@i915_suspend@basic-s3-without-i915.html
* igt@kms_chamelium@hdmi-hpd-fast:
- fi-rkl-11600: NOTRUN -> [SKIP][18] ([fdo#111827]) +7 similar issues
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@kms_chamelium@hdmi-hpd-fast.html
- fi-kbl-soraka: NOTRUN -> [SKIP][19] ([fdo#109271] / [fdo#111827]) +7 similar issues
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-kbl-soraka/igt@kms_chamelium@hdmi-hpd-fast.html
* igt@kms_cursor_legacy@basic-busy-flip-before-cursor:
- fi-rkl-11600: NOTRUN -> [SKIP][20] ([i915#4103])
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@kms_cursor_legacy@basic-busy-flip-before-cursor.html
* igt@kms_force_connector_basic@force-load-detect:
- fi-rkl-11600: NOTRUN -> [SKIP][21] ([fdo#109285] / [i915#4098])
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@kms_force_connector_basic@force-load-detect.html
* igt@kms_pipe_crc_basic@hang-read-crc@pipe-a-edp-1:
- fi-icl-u2: [PASS][22] -> [DMESG-WARN][23] ([i915#4890])
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12325/fi-icl-u2/igt@kms_pipe_crc_basic@hang-read-crc@pipe-a-edp-1.html
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-icl-u2/igt@kms_pipe_crc_basic@hang-read-crc@pipe-a-edp-1.html
* igt@kms_psr@sprite_plane_onoff:
- fi-rkl-11600: NOTRUN -> [SKIP][24] ([i915#1072]) +3 similar issues
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@kms_psr@sprite_plane_onoff.html
* igt@kms_setmode@basic-clone-single-crtc:
- fi-rkl-11600: NOTRUN -> [SKIP][25] ([i915#3555] / [i915#4098])
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@kms_setmode@basic-clone-single-crtc.html
* igt@prime_vgem@basic-read:
- fi-rkl-11600: NOTRUN -> [SKIP][26] ([fdo#109295] / [i915#3291] / [i915#3708]) +2 similar issues
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@prime_vgem@basic-read.html
* igt@prime_vgem@basic-userptr:
- fi-rkl-11600: NOTRUN -> [SKIP][27] ([fdo#109295] / [i915#3301] / [i915#3708])
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-rkl-11600/igt@prime_vgem@basic-userptr.html
* igt@runner@aborted:
- fi-hsw-4770: NOTRUN -> [FAIL][28] ([fdo#109271] / [i915#4312] / [i915#5594])
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-hsw-4770/igt@runner@aborted.html
- fi-icl-u2: NOTRUN -> [FAIL][29] ([i915#4312])
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-icl-u2/igt@runner@aborted.html
#### Possible fixes ####
* igt@kms_cursor_legacy@basic-busy-flip-before-cursor@atomic-transitions-varying-size:
- fi-bsw-kefka: [FAIL][30] ([i915#6298]) -> [PASS][31]
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12325/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor@atomic-transitions-varying-size.html
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor@atomic-transitions-varying-size.html
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109285]: https://bugs.freedesktop.org/show_bug.cgi?id=109285
[fdo#109295]: https://bugs.freedesktop.org/show_bug.cgi?id=109295
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
[i915#1886]: https://gitlab.freedesktop.org/drm/intel/issues/1886
[i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
[i915#3012]: https://gitlab.freedesktop.org/drm/intel/issues/3012
[i915#3282]: https://gitlab.freedesktop.org/drm/intel/issues/3282
[i915#3291]: https://gitlab.freedesktop.org/drm/intel/issues/3291
[i915#3301]: https://gitlab.freedesktop.org/drm/intel/issues/3301
[i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
[i915#3708]: https://gitlab.freedesktop.org/drm/intel/issues/3708
[i915#4098]: https://gitlab.freedesktop.org/drm/intel/issues/4098
[i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
[i915#4312]: https://gitlab.freedesktop.org/drm/intel/issues/4312
[i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
[i915#4785]: https://gitlab.freedesktop.org/drm/intel/issues/4785
[i915#4817]: https://gitlab.freedesktop.org/drm/intel/issues/4817
[i915#4890]: https://gitlab.freedesktop.org/drm/intel/issues/4890
[i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
[i915#5594]: https://gitlab.freedesktop.org/drm/intel/issues/5594
[i915#6298]: https://gitlab.freedesktop.org/drm/intel/issues/6298
Build changes
-------------
* Linux: CI_DRM_12325 -> Patchwork_110318v1
CI-20190529: 20190529
CI_DRM_12325: 1a90222aa5e5bb86ffcbde5ba9611659a23f0df6 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_7032: 372c56225e12578a7a4a6bcc5b79eb40b643fcde @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
Patchwork_110318v1: 1a90222aa5e5bb86ffcbde5ba9611659a23f0df6 @ git://anongit.freedesktop.org/gfx-ci/linux
### Linux commits
3ab34350d628 drm/i915/selftest: Fix gt_pm live_gt_clocks test
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110318v1/index.html
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2022-10-31 11:54 [Intel-gfx] [PATCH] drm/i915/selftest: Fix gt_pm live_gt_clocks test Anshuman Gupta
2022-10-31 19:27 ` [Intel-gfx] ✗ Fi.CI.BAT: failure for " Patchwork
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