* [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting
@ 2022-11-02 15:57 Nirmoy Das
2022-11-02 17:30 ` Tvrtko Ursulin
` (4 more replies)
0 siblings, 5 replies; 7+ messages in thread
From: Nirmoy Das @ 2022-11-02 15:57 UTC (permalink / raw)
To: intel-gfx; +Cc: Chris Wilson
From: Chris Wilson <chris@chris-wilson.co.uk>
The goal in launching the request smoketest is to have sufficient tasks
running across the system such that we are likely to detect concurrency
issues. We aim to have 2 tasks using the same engine, gt, device (each
level of locking around submission and signaling) running at the same
time. While tasks may not be running all the time as they synchronise
with the gpu, they will be running most of the time, in which case
having many more tasks than cores available is wasteful (and
dramatically increases the workload causing excess runtime). Aim to
limit the number of tasks such that there is at least 2 running per
engine, spreading surplus cores around the engines (rather than running
a task per core per engine.)
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
drivers/gpu/drm/i915/selftests/i915_request.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/selftests/i915_request.c b/drivers/gpu/drm/i915/selftests/i915_request.c
index a46350c37e9d..4380473ceb98 100644
--- a/drivers/gpu/drm/i915/selftests/i915_request.c
+++ b/drivers/gpu/drm/i915/selftests/i915_request.c
@@ -1710,7 +1710,8 @@ static int live_breadcrumbs_smoketest(void *arg)
{
struct drm_i915_private *i915 = arg;
const unsigned int nengines = num_uabi_engines(i915);
- const unsigned int ncpus = num_online_cpus();
+ const unsigned int ncpus = /* saturate with nengines * ncpus */
+ max_t(int, 2, DIV_ROUND_UP(num_online_cpus(), nengines));
unsigned long num_waits, num_fences;
struct intel_engine_cs *engine;
struct smoke_thread *threads;
@@ -1782,7 +1783,7 @@ static int live_breadcrumbs_smoketest(void *arg)
goto out_flush;
}
/* One ring interleaved between requests from all cpus */
- smoke[idx].max_batch /= num_online_cpus() + 1;
+ smoke[idx].max_batch /= ncpus + 1;
pr_debug("Limiting batches to %d requests on %s\n",
smoke[idx].max_batch, engine->name);
--
2.38.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* Re: [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting
2022-11-02 15:57 [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting Nirmoy Das
@ 2022-11-02 17:30 ` Tvrtko Ursulin
2022-11-02 18:15 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
` (3 subsequent siblings)
4 siblings, 0 replies; 7+ messages in thread
From: Tvrtko Ursulin @ 2022-11-02 17:30 UTC (permalink / raw)
To: Nirmoy Das, intel-gfx; +Cc: Chris Wilson
On 02/11/2022 15:57, Nirmoy Das wrote:
> From: Chris Wilson <chris@chris-wilson.co.uk>
>
> The goal in launching the request smoketest is to have sufficient tasks
> running across the system such that we are likely to detect concurrency
> issues. We aim to have 2 tasks using the same engine, gt, device (each
> level of locking around submission and signaling) running at the same
> time. While tasks may not be running all the time as they synchronise
> with the gpu, they will be running most of the time, in which case
> having many more tasks than cores available is wasteful (and
> dramatically increases the workload causing excess runtime). Aim to
> limit the number of tasks such that there is at least 2 running per
> engine, spreading surplus cores around the engines (rather than running
> a task per core per engine.)
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> ---
> drivers/gpu/drm/i915/selftests/i915_request.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/selftests/i915_request.c b/drivers/gpu/drm/i915/selftests/i915_request.c
> index a46350c37e9d..4380473ceb98 100644
> --- a/drivers/gpu/drm/i915/selftests/i915_request.c
> +++ b/drivers/gpu/drm/i915/selftests/i915_request.c
> @@ -1710,7 +1710,8 @@ static int live_breadcrumbs_smoketest(void *arg)
> {
> struct drm_i915_private *i915 = arg;
> const unsigned int nengines = num_uabi_engines(i915);
> - const unsigned int ncpus = num_online_cpus();
> + const unsigned int ncpus = /* saturate with nengines * ncpus */
> + max_t(int, 2, DIV_ROUND_UP(num_online_cpus(), nengines));
> unsigned long num_waits, num_fences;
> struct intel_engine_cs *engine;
> struct smoke_thread *threads;
> @@ -1782,7 +1783,7 @@ static int live_breadcrumbs_smoketest(void *arg)
> goto out_flush;
> }
> /* One ring interleaved between requests from all cpus */
> - smoke[idx].max_batch /= num_online_cpus() + 1;
> + smoke[idx].max_batch /= ncpus + 1;
> pr_debug("Limiting batches to %d requests on %s\n",
> smoke[idx].max_batch, engine->name);
>
Makes sense to me.
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Regards,
Tvrtko
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Intel-gfx] ✓ Fi.CI.BAT: success for drm/i915/selftests: Reduce oversaturation of request smoketesting
2022-11-02 15:57 [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting Nirmoy Das
2022-11-02 17:30 ` Tvrtko Ursulin
@ 2022-11-02 18:15 ` Patchwork
2022-11-02 23:38 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
` (2 subsequent siblings)
4 siblings, 0 replies; 7+ messages in thread
From: Patchwork @ 2022-11-02 18:15 UTC (permalink / raw)
To: Nirmoy Das; +Cc: intel-gfx
[-- Attachment #1: Type: text/plain, Size: 4357 bytes --]
== Series Details ==
Series: drm/i915/selftests: Reduce oversaturation of request smoketesting
URL : https://patchwork.freedesktop.org/series/110426/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_12332 -> Patchwork_110426v1
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/index.html
Participating hosts (40 -> 29)
------------------------------
Missing (11): 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
Known issues
------------
Here are the changes found in Patchwork_110426v1 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_lmem_swapping@random-engines:
- fi-icl-u2: NOTRUN -> [SKIP][1] ([i915#4613]) +3 similar issues
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/fi-icl-u2/igt@gem_lmem_swapping@random-engines.html
* igt@kms_chamelium@common-hpd-after-suspend:
- fi-hsw-g3258: NOTRUN -> [SKIP][2] ([fdo#109271] / [fdo#111827])
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/fi-hsw-g3258/igt@kms_chamelium@common-hpd-after-suspend.html
- fi-icl-u2: NOTRUN -> [SKIP][3] ([fdo#111827])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/fi-icl-u2/igt@kms_chamelium@common-hpd-after-suspend.html
* igt@prime_vgem@basic-userptr:
- fi-icl-u2: NOTRUN -> [SKIP][4] ([fdo#109295] / [i915#3301])
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/fi-icl-u2/igt@prime_vgem@basic-userptr.html
#### Possible fixes ####
* igt@i915_pm_rpm@basic-rte:
- fi-icl-u2: [DMESG-WARN][5] ([i915#4890]) -> [PASS][6]
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/fi-icl-u2/igt@i915_pm_rpm@basic-rte.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/fi-icl-u2/igt@i915_pm_rpm@basic-rte.html
* igt@i915_selftest@live@gt_heartbeat:
- fi-apl-guc: [DMESG-FAIL][7] ([i915#5334]) -> [PASS][8]
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html
* igt@i915_selftest@live@hangcheck:
- fi-adl-ddr5: [DMESG-WARN][9] ([i915#5591]) -> [PASS][10]
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/fi-adl-ddr5/igt@i915_selftest@live@hangcheck.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/fi-adl-ddr5/igt@i915_selftest@live@hangcheck.html
- fi-hsw-g3258: [INCOMPLETE][11] ([i915#3303] / [i915#4785]) -> [PASS][12]
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/fi-hsw-g3258/igt@i915_selftest@live@hangcheck.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/fi-hsw-g3258/igt@i915_selftest@live@hangcheck.html
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109295]: https://bugs.freedesktop.org/show_bug.cgi?id=109295
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[i915#3301]: https://gitlab.freedesktop.org/drm/intel/issues/3301
[i915#3303]: https://gitlab.freedesktop.org/drm/intel/issues/3303
[i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
[i915#4785]: https://gitlab.freedesktop.org/drm/intel/issues/4785
[i915#4890]: https://gitlab.freedesktop.org/drm/intel/issues/4890
[i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
[i915#5591]: https://gitlab.freedesktop.org/drm/intel/issues/5591
Build changes
-------------
* Linux: CI_DRM_12332 -> Patchwork_110426v1
CI-20190529: 20190529
CI_DRM_12332: 601b2ef606e4b83d5518aa6a5011bb2b1c5954d9 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_7038: 5389b3f3b9b75df6bd8506e4aa3da357fd0c0ab1 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
Patchwork_110426v1: 601b2ef606e4b83d5518aa6a5011bb2b1c5954d9 @ git://anongit.freedesktop.org/gfx-ci/linux
### Linux commits
623e3eed61db drm/i915/selftests: Reduce oversaturation of request smoketesting
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/index.html
[-- Attachment #2: Type: text/html, Size: 5203 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread
* [Intel-gfx] ✗ Fi.CI.IGT: failure for drm/i915/selftests: Reduce oversaturation of request smoketesting
2022-11-02 15:57 [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting Nirmoy Das
2022-11-02 17:30 ` Tvrtko Ursulin
2022-11-02 18:15 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
@ 2022-11-02 23:38 ` Patchwork
2022-11-03 8:45 ` Das, Nirmoy
2022-11-03 8:43 ` [Intel-gfx] [PATCH] " Das, Nirmoy
2022-11-03 10:20 ` Andi Shyti
4 siblings, 1 reply; 7+ messages in thread
From: Patchwork @ 2022-11-02 23:38 UTC (permalink / raw)
To: Das, Nirmoy; +Cc: intel-gfx
[-- Attachment #1: Type: text/plain, Size: 26239 bytes --]
== Series Details ==
Series: drm/i915/selftests: Reduce oversaturation of request smoketesting
URL : https://patchwork.freedesktop.org/series/110426/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_12332_full -> Patchwork_110426v1_full
====================================================
Summary
-------
**FAILURE**
Serious unknown changes coming with Patchwork_110426v1_full absolutely need to be
verified manually.
If you think the reported changes have nothing to do with the changes
introduced in Patchwork_110426v1_full, please notify your bug team to allow them
to document this new failure mode, which will reduce false positives in CI.
Participating hosts (9 -> 9)
------------------------------
No changes in participating hosts
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in Patchwork_110426v1_full:
### IGT changes ###
#### Possible regressions ####
* igt@api_intel_allocator@two-level-inception:
- shard-tglb: [PASS][1] -> [INCOMPLETE][2]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb6/igt@api_intel_allocator@two-level-inception.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb2/igt@api_intel_allocator@two-level-inception.html
* igt@gem_ctx_create@basic-files:
- shard-tglb: [PASS][3] -> [DMESG-FAIL][4]
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb2/igt@gem_ctx_create@basic-files.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb1/igt@gem_ctx_create@basic-files.html
Known issues
------------
Here are the changes found in Patchwork_110426v1_full that come from known issues:
### CI changes ###
#### Issues hit ####
* boot:
- shard-skl: ([PASS][5], [PASS][6], [PASS][7], [PASS][8], [PASS][9], [PASS][10], [PASS][11], [PASS][12], [PASS][13], [PASS][14], [PASS][15], [PASS][16], [PASS][17], [PASS][18], [PASS][19], [PASS][20], [PASS][21], [PASS][22], [PASS][23], [PASS][24], [PASS][25], [PASS][26], [PASS][27], [PASS][28], [PASS][29]) -> ([PASS][30], [PASS][31], [PASS][32], [PASS][33], [PASS][34], [PASS][35], [PASS][36], [PASS][37], [PASS][38], [PASS][39], [FAIL][40], [PASS][41], [PASS][42], [PASS][43], [PASS][44], [PASS][45], [PASS][46], [PASS][47], [PASS][48], [PASS][49], [PASS][50], [PASS][51], [PASS][52], [PASS][53], [PASS][54]) ([i915#5032])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl9/boot.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl9/boot.html
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl9/boot.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl7/boot.html
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl7/boot.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl7/boot.html
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/boot.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/boot.html
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/boot.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl5/boot.html
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl5/boot.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl5/boot.html
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl4/boot.html
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl4/boot.html
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl4/boot.html
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/boot.html
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/boot.html
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/boot.html
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl1/boot.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl1/boot.html
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl1/boot.html
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl10/boot.html
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl10/boot.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl10/boot.html
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl10/boot.html
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/boot.html
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/boot.html
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/boot.html
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/boot.html
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/boot.html
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/boot.html
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/boot.html
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/boot.html
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/boot.html
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/boot.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl5/boot.html
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl5/boot.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl5/boot.html
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl5/boot.html
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl6/boot.html
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl6/boot.html
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl6/boot.html
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl6/boot.html
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl7/boot.html
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl7/boot.html
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl7/boot.html
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl7/boot.html
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/boot.html
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/boot.html
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/boot.html
### IGT changes ###
#### Issues hit ####
* igt@feature_discovery@psr2:
- shard-iclb: [PASS][55] -> [SKIP][56] ([i915#658])
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@feature_discovery@psr2.html
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@feature_discovery@psr2.html
* igt@gem_ctx_exec@basic-nohangcheck:
- shard-tglb: [PASS][57] -> [FAIL][58] ([i915#6268])
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb5/igt@gem_ctx_exec@basic-nohangcheck.html
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb7/igt@gem_ctx_exec@basic-nohangcheck.html
* igt@gem_ctx_isolation@preservation-s3@bcs0:
- shard-apl: [PASS][59] -> [DMESG-WARN][60] ([i915#180]) +2 similar issues
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-apl7/igt@gem_ctx_isolation@preservation-s3@bcs0.html
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl8/igt@gem_ctx_isolation@preservation-s3@bcs0.html
* igt@gem_exec_balancer@parallel-balancer:
- shard-iclb: [PASS][61] -> [SKIP][62] ([i915#4525]) +1 similar issue
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb1/igt@gem_exec_balancer@parallel-balancer.html
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb7/igt@gem_exec_balancer@parallel-balancer.html
* igt@gem_exec_fair@basic-deadline:
- shard-glk: [PASS][63] -> [FAIL][64] ([i915#2846])
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk8/igt@gem_exec_fair@basic-deadline.html
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk5/igt@gem_exec_fair@basic-deadline.html
* igt@gem_exec_fair@basic-pace-share@rcs0:
- shard-glk: [PASS][65] -> [FAIL][66] ([i915#2842]) +1 similar issue
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk7/igt@gem_exec_fair@basic-pace-share@rcs0.html
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk8/igt@gem_exec_fair@basic-pace-share@rcs0.html
* igt@gem_huc_copy@huc-copy:
- shard-tglb: [PASS][67] -> [SKIP][68] ([i915#2190])
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb2/igt@gem_huc_copy@huc-copy.html
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb7/igt@gem_huc_copy@huc-copy.html
* igt@gem_lmem_swapping@basic:
- shard-skl: NOTRUN -> [SKIP][69] ([fdo#109271] / [i915#4613]) +1 similar issue
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@gem_lmem_swapping@basic.html
* igt@gem_lmem_swapping@massive:
- shard-apl: NOTRUN -> [SKIP][70] ([fdo#109271] / [i915#4613])
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl7/igt@gem_lmem_swapping@massive.html
* igt@gem_tiled_wb:
- shard-skl: NOTRUN -> [TIMEOUT][71] ([i915#6990])
[71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@gem_tiled_wb.html
* igt@gen9_exec_parse@allowed-single:
- shard-apl: [PASS][72] -> [DMESG-WARN][73] ([i915#5566] / [i915#716])
[72]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-apl1/igt@gen9_exec_parse@allowed-single.html
[73]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl2/igt@gen9_exec_parse@allowed-single.html
* igt@kms_ccs@pipe-a-missing-ccs-buffer-y_tiled_gen12_rc_ccs_cc:
- shard-apl: NOTRUN -> [SKIP][74] ([fdo#109271] / [i915#3886]) +1 similar issue
[74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl1/igt@kms_ccs@pipe-a-missing-ccs-buffer-y_tiled_gen12_rc_ccs_cc.html
* igt@kms_chamelium@hdmi-edid-change-during-suspend:
- shard-apl: NOTRUN -> [SKIP][75] ([fdo#109271] / [fdo#111827])
[75]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl1/igt@kms_chamelium@hdmi-edid-change-during-suspend.html
* igt@kms_color_chamelium@gamma:
- shard-skl: NOTRUN -> [SKIP][76] ([fdo#109271] / [fdo#111827])
[76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@kms_color_chamelium@gamma.html
* igt@kms_flip@flip-vs-expired-vblank@a-edp1:
- shard-skl: [PASS][77] -> [FAIL][78] ([i915#79])
[77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html
[78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html
* igt@kms_flip@flip-vs-suspend@c-dp1:
- shard-apl: NOTRUN -> [DMESG-WARN][79] ([i915#180])
[79]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl3/igt@kms_flip@flip-vs-suspend@c-dp1.html
* igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1:
- shard-skl: [PASS][80] -> [FAIL][81] ([i915#2122]) +1 similar issue
[80]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl7/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html
[81]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html
* igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-32bpp-yftile-downscaling@pipe-a-valid-mode:
- shard-iclb: NOTRUN -> [SKIP][82] ([i915#2587] / [i915#2672])
[82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-32bpp-yftile-downscaling@pipe-a-valid-mode.html
* igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-32bpp-yftile-upscaling@pipe-a-default-mode:
- shard-iclb: NOTRUN -> [SKIP][83] ([i915#2672]) +3 similar issues
[83]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb3/igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-32bpp-yftile-upscaling@pipe-a-default-mode.html
* igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytilercccs-downscaling@pipe-a-default-mode:
- shard-iclb: NOTRUN -> [SKIP][84] ([i915#2672] / [i915#3555])
[84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb3/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytilercccs-downscaling@pipe-a-default-mode.html
* igt@kms_frontbuffer_tracking@fbcpsr-suspend:
- shard-skl: NOTRUN -> [SKIP][85] ([fdo#109271]) +55 similar issues
[85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@kms_frontbuffer_tracking@fbcpsr-suspend.html
* igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-pixel-formats@pipe-b-edp-1:
- shard-iclb: [PASS][86] -> [SKIP][87] ([i915#5176]) +1 similar issue
[86]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb5/igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-pixel-formats@pipe-b-edp-1.html
[87]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb3/igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-pixel-formats@pipe-b-edp-1.html
* igt@kms_psr2_sf@cursor-plane-move-continuous-sf:
- shard-skl: NOTRUN -> [SKIP][88] ([fdo#109271] / [i915#658]) +1 similar issue
[88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@kms_psr2_sf@cursor-plane-move-continuous-sf.html
* igt@kms_psr@psr2_basic:
- shard-apl: NOTRUN -> [SKIP][89] ([fdo#109271]) +20 similar issues
[89]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl3/igt@kms_psr@psr2_basic.html
* igt@kms_psr@psr2_cursor_blt:
- shard-iclb: [PASS][90] -> [SKIP][91] ([fdo#109441])
[90]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@kms_psr@psr2_cursor_blt.html
[91]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_psr@psr2_cursor_blt.html
* igt@kms_writeback@writeback-invalid-parameters:
- shard-skl: NOTRUN -> [SKIP][92] ([fdo#109271] / [i915#2437])
[92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@kms_writeback@writeback-invalid-parameters.html
* igt@perf_pmu@enable-race@vecs0:
- shard-glk: [PASS][93] -> [DMESG-WARN][94] ([i915#118])
[93]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk2/igt@perf_pmu@enable-race@vecs0.html
[94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk2/igt@perf_pmu@enable-race@vecs0.html
#### Possible fixes ####
* igt@gem_exec_balancer@parallel-contexts:
- shard-iclb: [SKIP][95] ([i915#4525]) -> [PASS][96]
[95]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb6/igt@gem_exec_balancer@parallel-contexts.html
[96]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb1/igt@gem_exec_balancer@parallel-contexts.html
* igt@gem_mmap_offset@bad-object:
- shard-skl: [DMESG-WARN][97] ([i915#1982]) -> [PASS][98] +3 similar issues
[97]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl4/igt@gem_mmap_offset@bad-object.html
[98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/igt@gem_mmap_offset@bad-object.html
* igt@gem_workarounds@suspend-resume-context:
- shard-apl: [DMESG-WARN][99] ([i915#180]) -> [PASS][100] +2 similar issues
[99]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-apl3/igt@gem_workarounds@suspend-resume-context.html
[100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl1/igt@gem_workarounds@suspend-resume-context.html
* igt@i915_pm_rpm@basic-pci-d3-state:
- shard-iclb: [FAIL][101] -> [PASS][102]
[101]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb3/igt@i915_pm_rpm@basic-pci-d3-state.html
[102]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@i915_pm_rpm@basic-pci-d3-state.html
* igt@i915_pm_rps@engine-order:
- shard-apl: [FAIL][103] ([i915#6537]) -> [PASS][104]
[103]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-apl8/igt@i915_pm_rps@engine-order.html
[104]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl2/igt@i915_pm_rps@engine-order.html
* igt@kms_flip@flip-vs-absolute-wf_vblank@a-edp1:
- shard-skl: [FAIL][105] ([i915#2122]) -> [PASS][106] +2 similar issues
[105]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl5/igt@kms_flip@flip-vs-absolute-wf_vblank@a-edp1.html
[106]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/igt@kms_flip@flip-vs-absolute-wf_vblank@a-edp1.html
* igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-1:
- shard-glk: [DMESG-FAIL][107] ([i915#118]) -> [PASS][108]
[107]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk9/igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-1.html
[108]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk6/igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-1.html
* igt@kms_plane_lowres@tiling-y@pipe-c-hdmi-a-1:
- shard-glk: [FAIL][109] ([i915#7307]) -> [PASS][110] +1 similar issue
[109]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk9/igt@kms_plane_lowres@tiling-y@pipe-c-hdmi-a-1.html
[110]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk6/igt@kms_plane_lowres@tiling-y@pipe-c-hdmi-a-1.html
* igt@kms_plane_scaling@plane-downscale-with-pixel-format-factor-0-5@pipe-b-edp-1:
- shard-iclb: [SKIP][111] ([i915#5176]) -> [PASS][112] +2 similar issues
[111]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@kms_plane_scaling@plane-downscale-with-pixel-format-factor-0-5@pipe-b-edp-1.html
[112]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_plane_scaling@plane-downscale-with-pixel-format-factor-0-5@pipe-b-edp-1.html
* igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-b-edp-1:
- shard-iclb: [SKIP][113] ([i915#5235]) -> [PASS][114] +2 similar issues
[113]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-b-edp-1.html
[114]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-b-edp-1.html
* igt@kms_psr@psr2_basic:
- shard-iclb: [SKIP][115] ([fdo#109441]) -> [PASS][116]
[115]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb3/igt@kms_psr@psr2_basic.html
[116]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb2/igt@kms_psr@psr2_basic.html
* igt@kms_psr_stress_test@invalidate-primary-flip-overlay:
- shard-iclb: [SKIP][117] ([i915#5519]) -> [PASS][118]
[117]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb5/igt@kms_psr_stress_test@invalidate-primary-flip-overlay.html
[118]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb7/igt@kms_psr_stress_test@invalidate-primary-flip-overlay.html
* igt@perf@polling:
- shard-skl: [FAIL][119] ([i915#1542]) -> [PASS][120]
[119]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl9/igt@perf@polling.html
[120]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/igt@perf@polling.html
* igt@prime_mmap_coherency@ioctl-errors:
- shard-skl: [INCOMPLETE][121] ([i915#2295]) -> [PASS][122]
[121]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/igt@prime_mmap_coherency@ioctl-errors.html
[122]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@prime_mmap_coherency@ioctl-errors.html
#### Warnings ####
* igt@gem_pread@exhaustion:
- shard-tglb: [INCOMPLETE][123] ([i915#7248]) -> [WARN][124] ([i915#2658])
[123]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb5/igt@gem_pread@exhaustion.html
[124]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb3/igt@gem_pread@exhaustion.html
- shard-glk: [INCOMPLETE][125] ([i915#7248]) -> [WARN][126] ([i915#2658])
[125]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk9/igt@gem_pread@exhaustion.html
[126]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk6/igt@gem_pread@exhaustion.html
* igt@gem_pwrite@basic-exhaustion:
- shard-glk: [WARN][127] ([i915#2658]) -> [INCOMPLETE][128] ([i915#7248])
[127]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk5/igt@gem_pwrite@basic-exhaustion.html
[128]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk7/igt@gem_pwrite@basic-exhaustion.html
- shard-skl: [TIMEOUT][129] ([i915#7248]) -> [INCOMPLETE][130] ([i915#7248])
[129]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/igt@gem_pwrite@basic-exhaustion.html
[130]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@gem_pwrite@basic-exhaustion.html
* igt@i915_pm_dc@dc3co-vpb-simulation:
- shard-iclb: [SKIP][131] ([i915#588]) -> [SKIP][132] ([i915#658])
[131]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@i915_pm_dc@dc3co-vpb-simulation.html
[132]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@i915_pm_dc@dc3co-vpb-simulation.html
* igt@kms_cursor_legacy@cursor-vs-flip@toggle:
- shard-skl: [INCOMPLETE][133] -> [FAIL][134] ([i915#5072])
[133]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/igt@kms_cursor_legacy@cursor-vs-flip@toggle.html
[134]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/igt@kms_cursor_legacy@cursor-vs-flip@toggle.html
* igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf:
- shard-iclb: [SKIP][135] ([i915#2920]) -> [SKIP][136] ([i915#658])
[135]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf.html
[136]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf.html
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[i915#118]: https://gitlab.freedesktop.org/drm/intel/issues/118
[i915#1542]: https://gitlab.freedesktop.org/drm/intel/issues/1542
[i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
[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#2295]: https://gitlab.freedesktop.org/drm/intel/issues/2295
[i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
[i915#2587]: https://gitlab.freedesktop.org/drm/intel/issues/2587
[i915#2658]: https://gitlab.freedesktop.org/drm/intel/issues/2658
[i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
[i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
[i915#2846]: https://gitlab.freedesktop.org/drm/intel/issues/2846
[i915#2920]: https://gitlab.freedesktop.org/drm/intel/issues/2920
[i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
[i915#3886]: https://gitlab.freedesktop.org/drm/intel/issues/3886
[i915#4525]: https://gitlab.freedesktop.org/drm/intel/issues/4525
[i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
[i915#5032]: https://gitlab.freedesktop.org/drm/intel/issues/5032
[i915#5072]: https://gitlab.freedesktop.org/drm/intel/issues/5072
[i915#5176]: https://gitlab.freedesktop.org/drm/intel/issues/5176
[i915#5235]: https://gitlab.freedesktop.org/drm/intel/issues/5235
[i915#5519]: https://gitlab.freedesktop.org/drm/intel/issues/5519
[i915#5566]: https://gitlab.freedesktop.org/drm/intel/issues/5566
[i915#588]: https://gitlab.freedesktop.org/drm/intel/issues/588
[i915#6268]: https://gitlab.freedesktop.org/drm/intel/issues/6268
[i915#6537]: https://gitlab.freedesktop.org/drm/intel/issues/6537
[i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
[i915#6990]: https://gitlab.freedesktop.org/drm/intel/issues/6990
[i915#716]: https://gitlab.freedesktop.org/drm/intel/issues/716
[i915#7248]: https://gitlab.freedesktop.org/drm/intel/issues/7248
[i915#7307]: https://gitlab.freedesktop.org/drm/intel/issues/7307
[i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
Build changes
-------------
* Linux: CI_DRM_12332 -> Patchwork_110426v1
CI-20190529: 20190529
CI_DRM_12332: 601b2ef606e4b83d5518aa6a5011bb2b1c5954d9 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_7038: 5389b3f3b9b75df6bd8506e4aa3da357fd0c0ab1 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
Patchwork_110426v1: 601b2ef606e4b83d5518aa6a5011bb2b1c5954d9 @ 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_110426v1/index.html
[-- Attachment #2: Type: text/html, Size: 30225 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting
2022-11-02 15:57 [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting Nirmoy Das
` (2 preceding siblings ...)
2022-11-02 23:38 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
@ 2022-11-03 8:43 ` Das, Nirmoy
2022-11-03 10:20 ` Andi Shyti
4 siblings, 0 replies; 7+ messages in thread
From: Das, Nirmoy @ 2022-11-03 8:43 UTC (permalink / raw)
To: intel-gfx; +Cc: Chris Wilson
On 11/2/2022 4:57 PM, Nirmoy Das wrote:
> From: Chris Wilson <chris@chris-wilson.co.uk>
>
> The goal in launching the request smoketest is to have sufficient tasks
> running across the system such that we are likely to detect concurrency
> issues. We aim to have 2 tasks using the same engine, gt, device (each
> level of locking around submission and signaling) running at the same
> time. While tasks may not be running all the time as they synchronise
> with the gpu, they will be running most of the time, in which case
> having many more tasks than cores available is wasteful (and
> dramatically increases the workload causing excess runtime). Aim to
> limit the number of tasks such that there is at least 2 running per
> engine, spreading surplus cores around the engines (rather than running
> a task per core per engine.)
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Nirmoy Das <nirmoy.das@intel.com>
Tested-by: Nirmoy Das <nirmoy.das@intel.com>
Signed-off-by: Nirmoy Das <nirmoy.das@intel.com>
Nirmoy
> ---
> drivers/gpu/drm/i915/selftests/i915_request.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/selftests/i915_request.c b/drivers/gpu/drm/i915/selftests/i915_request.c
> index a46350c37e9d..4380473ceb98 100644
> --- a/drivers/gpu/drm/i915/selftests/i915_request.c
> +++ b/drivers/gpu/drm/i915/selftests/i915_request.c
> @@ -1710,7 +1710,8 @@ static int live_breadcrumbs_smoketest(void *arg)
> {
> struct drm_i915_private *i915 = arg;
> const unsigned int nengines = num_uabi_engines(i915);
> - const unsigned int ncpus = num_online_cpus();
> + const unsigned int ncpus = /* saturate with nengines * ncpus */
> + max_t(int, 2, DIV_ROUND_UP(num_online_cpus(), nengines));
> unsigned long num_waits, num_fences;
> struct intel_engine_cs *engine;
> struct smoke_thread *threads;
> @@ -1782,7 +1783,7 @@ static int live_breadcrumbs_smoketest(void *arg)
> goto out_flush;
> }
> /* One ring interleaved between requests from all cpus */
> - smoke[idx].max_batch /= num_online_cpus() + 1;
> + smoke[idx].max_batch /= ncpus + 1;
> pr_debug("Limiting batches to %d requests on %s\n",
> smoke[idx].max_batch, engine->name);
>
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [Intel-gfx] ✗ Fi.CI.IGT: failure for drm/i915/selftests: Reduce oversaturation of request smoketesting
2022-11-02 23:38 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
@ 2022-11-03 8:45 ` Das, Nirmoy
0 siblings, 0 replies; 7+ messages in thread
From: Das, Nirmoy @ 2022-11-03 8:45 UTC (permalink / raw)
To: intel-gfx, Patchwork, Das, Nirmoy
[-- Attachment #1: Type: text/plain, Size: 29120 bytes --]
On 11/3/2022 12:38 AM, Patchwork wrote:
> Project List - Patchwork *Patch Details*
> *Series:* drm/i915/selftests: Reduce oversaturation of request
> smoketesting
> *URL:* https://patchwork.freedesktop.org/series/110426/
> *State:* failure
> *Details:*
> https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/index.html
>
>
> CI Bug Log - changes from CI_DRM_12332_full -> Patchwork_110426v1_full
>
>
> Summary
>
> *FAILURE*
>
> Serious unknown changes coming with Patchwork_110426v1_full absolutely
> need to be
> verified manually.
>
> If you think the reported changes have nothing to do with the changes
> introduced in Patchwork_110426v1_full, please notify your bug team to
> allow them
> to document this new failure mode, which will reduce false positives
> in CI.
>
>
> Participating hosts (9 -> 9)
>
> No changes in participating hosts
>
>
> Possible new issues
>
> Here are the unknown changes that may have been introduced in
> Patchwork_110426v1_full:
>
>
> IGT changes
>
>
> Possible regressions
>
> *
>
> igt@api_intel_allocator@two-level-inception:
>
> o shard-tglb: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb6/igt@api_intel_allocator@two-level-inception.html>
> -> INCOMPLETE
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb2/igt@api_intel_allocator@two-level-inception.html>
> *
>
> igt@gem_ctx_create@basic-files:
>
> o shard-tglb: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb2/igt@gem_ctx_create@basic-files.html>
> -> DMESG-FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb1/igt@gem_ctx_create@basic-files.html>
>
Unrelated failure the patch only changes "i915_selftest --run live --dyn
requests"
> *
>
>
> Known issues
>
> Here are the changes found in Patchwork_110426v1_full that come from
> known issues:
>
>
> CI changes
>
>
> Issues hit
>
> * boot:
> o shard-skl: (PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl9/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl9/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl9/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl7/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl7/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl7/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl5/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl5/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl5/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl4/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl4/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl4/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl1/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl1/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl1/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl10/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl10/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl10/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl10/boot.html>)
> -> (PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/boot.html>,
> FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl5/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl5/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl5/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl5/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl6/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl6/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl6/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl6/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl7/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl7/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl7/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl7/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/boot.html>,
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/boot.html>)
> (i915#5032 <https://gitlab.freedesktop.org/drm/intel/issues/5032>)
>
>
> IGT changes
>
>
> Issues hit
>
> *
>
> igt@feature_discovery@psr2:
>
> o shard-iclb: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@feature_discovery@psr2.html>
> -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@feature_discovery@psr2.html>
> (i915#658 <https://gitlab.freedesktop.org/drm/intel/issues/658>)
> *
>
> igt@gem_ctx_exec@basic-nohangcheck:
>
> o shard-tglb: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb5/igt@gem_ctx_exec@basic-nohangcheck.html>
> -> FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb7/igt@gem_ctx_exec@basic-nohangcheck.html>
> (i915#6268 <https://gitlab.freedesktop.org/drm/intel/issues/6268>)
> *
>
> igt@gem_ctx_isolation@preservation-s3@bcs0:
>
> o shard-apl: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-apl7/igt@gem_ctx_isolation@preservation-s3@bcs0.html>
> -> DMESG-WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl8/igt@gem_ctx_isolation@preservation-s3@bcs0.html>
> (i915#180
> <https://gitlab.freedesktop.org/drm/intel/issues/180>) +2
> similar issues
> *
>
> igt@gem_exec_balancer@parallel-balancer:
>
> o shard-iclb: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb1/igt@gem_exec_balancer@parallel-balancer.html>
> -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb7/igt@gem_exec_balancer@parallel-balancer.html>
> (i915#4525
> <https://gitlab.freedesktop.org/drm/intel/issues/4525>) +1
> similar issue
> *
>
> igt@gem_exec_fair@basic-deadline:
>
> o shard-glk: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk8/igt@gem_exec_fair@basic-deadline.html>
> -> FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk5/igt@gem_exec_fair@basic-deadline.html>
> (i915#2846 <https://gitlab.freedesktop.org/drm/intel/issues/2846>)
> *
>
> igt@gem_exec_fair@basic-pace-share@rcs0:
>
> o shard-glk: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk7/igt@gem_exec_fair@basic-pace-share@rcs0.html>
> -> FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk8/igt@gem_exec_fair@basic-pace-share@rcs0.html>
> (i915#2842
> <https://gitlab.freedesktop.org/drm/intel/issues/2842>) +1
> similar issue
> *
>
> igt@gem_huc_copy@huc-copy:
>
> o shard-tglb: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb2/igt@gem_huc_copy@huc-copy.html>
> -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb7/igt@gem_huc_copy@huc-copy.html>
> (i915#2190 <https://gitlab.freedesktop.org/drm/intel/issues/2190>)
> *
>
> igt@gem_lmem_swapping@basic:
>
> o shard-skl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@gem_lmem_swapping@basic.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271> /
> i915#4613
> <https://gitlab.freedesktop.org/drm/intel/issues/4613>) +1
> similar issue
> *
>
> igt@gem_lmem_swapping@massive:
>
> o shard-apl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl7/igt@gem_lmem_swapping@massive.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271> /
> i915#4613 <https://gitlab.freedesktop.org/drm/intel/issues/4613>)
> *
>
> igt@gem_tiled_wb:
>
> o shard-skl: NOTRUN -> TIMEOUT
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@gem_tiled_wb.html>
> (i915#6990 <https://gitlab.freedesktop.org/drm/intel/issues/6990>)
> *
>
> igt@gen9_exec_parse@allowed-single:
>
> o shard-apl: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-apl1/igt@gen9_exec_parse@allowed-single.html>
> -> DMESG-WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl2/igt@gen9_exec_parse@allowed-single.html>
> (i915#5566
> <https://gitlab.freedesktop.org/drm/intel/issues/5566> /
> i915#716 <https://gitlab.freedesktop.org/drm/intel/issues/716>)
> *
>
> igt@kms_ccs@pipe-a-missing-ccs-buffer-y_tiled_gen12_rc_ccs_cc:
>
> o shard-apl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl1/igt@kms_ccs@pipe-a-missing-ccs-buffer-y_tiled_gen12_rc_ccs_cc.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271> /
> i915#3886
> <https://gitlab.freedesktop.org/drm/intel/issues/3886>) +1
> similar issue
> *
>
> igt@kms_chamelium@hdmi-edid-change-during-suspend:
>
> o shard-apl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl1/igt@kms_chamelium@hdmi-edid-change-during-suspend.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271> /
> fdo#111827 <https://bugs.freedesktop.org/show_bug.cgi?id=111827>)
> *
>
> igt@kms_color_chamelium@gamma:
>
> o shard-skl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@kms_color_chamelium@gamma.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271> /
> fdo#111827 <https://bugs.freedesktop.org/show_bug.cgi?id=111827>)
> *
>
> igt@kms_flip@flip-vs-expired-vblank@a-edp1:
>
> o shard-skl: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html>
> -> FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html>
> (i915#79 <https://gitlab.freedesktop.org/drm/intel/issues/79>)
> *
>
> igt@kms_flip@flip-vs-suspend@c-dp1:
>
> o shard-apl: NOTRUN -> DMESG-WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl3/igt@kms_flip@flip-vs-suspend@c-dp1.html>
> (i915#180 <https://gitlab.freedesktop.org/drm/intel/issues/180>)
> *
>
> igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1:
>
> o shard-skl: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl7/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html>
> -> FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/igt@kms_flip@plain-flip-fb-recreate-interruptible@c-edp1.html>
> (i915#2122
> <https://gitlab.freedesktop.org/drm/intel/issues/2122>) +1
> similar issue
> *
>
> igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-32bpp-yftile-downscaling@pipe-a-valid-mode:
>
> o shard-iclb: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-32bpp-yftile-downscaling@pipe-a-valid-mode.html>
> (i915#2587
> <https://gitlab.freedesktop.org/drm/intel/issues/2587> /
> i915#2672 <https://gitlab.freedesktop.org/drm/intel/issues/2672>)
> *
>
> igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-32bpp-yftile-upscaling@pipe-a-default-mode:
>
> o shard-iclb: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb3/igt@kms_flip_scaled_crc@flip-64bpp-yftile-to-32bpp-yftile-upscaling@pipe-a-default-mode.html>
> (i915#2672
> <https://gitlab.freedesktop.org/drm/intel/issues/2672>) +3
> similar issues
> *
>
> igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytilercccs-downscaling@pipe-a-default-mode:
>
> o shard-iclb: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb3/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytilercccs-downscaling@pipe-a-default-mode.html>
> (i915#2672
> <https://gitlab.freedesktop.org/drm/intel/issues/2672> /
> i915#3555 <https://gitlab.freedesktop.org/drm/intel/issues/3555>)
> *
>
> igt@kms_frontbuffer_tracking@fbcpsr-suspend:
>
> o shard-skl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@kms_frontbuffer_tracking@fbcpsr-suspend.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271>) +55
> similar issues
> *
>
> igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-pixel-formats@pipe-b-edp-1:
>
> o shard-iclb: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb5/igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-pixel-formats@pipe-b-edp-1.html>
> -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb3/igt@kms_plane_scaling@plane-scaler-with-clipping-clamping-pixel-formats@pipe-b-edp-1.html>
> (i915#5176
> <https://gitlab.freedesktop.org/drm/intel/issues/5176>) +1
> similar issue
> *
>
> igt@kms_psr2_sf@cursor-plane-move-continuous-sf:
>
> o shard-skl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@kms_psr2_sf@cursor-plane-move-continuous-sf.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271> /
> i915#658
> <https://gitlab.freedesktop.org/drm/intel/issues/658>) +1
> similar issue
> *
>
> igt@kms_psr@psr2_basic:
>
> o shard-apl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl3/igt@kms_psr@psr2_basic.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271>) +20
> similar issues
> *
>
> igt@kms_psr@psr2_cursor_blt:
>
> o shard-iclb: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@kms_psr@psr2_cursor_blt.html>
> -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_psr@psr2_cursor_blt.html>
> (fdo#109441 <https://bugs.freedesktop.org/show_bug.cgi?id=109441>)
> *
>
> igt@kms_writeback@writeback-invalid-parameters:
>
> o shard-skl: NOTRUN -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@kms_writeback@writeback-invalid-parameters.html>
> (fdo#109271
> <https://bugs.freedesktop.org/show_bug.cgi?id=109271> /
> i915#2437 <https://gitlab.freedesktop.org/drm/intel/issues/2437>)
> *
>
> igt@perf_pmu@enable-race@vecs0:
>
> o shard-glk: PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk2/igt@perf_pmu@enable-race@vecs0.html>
> -> DMESG-WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk2/igt@perf_pmu@enable-race@vecs0.html>
> (i915#118 <https://gitlab.freedesktop.org/drm/intel/issues/118>)
>
>
> Possible fixes
>
> *
>
> igt@gem_exec_balancer@parallel-contexts:
>
> o shard-iclb: SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb6/igt@gem_exec_balancer@parallel-contexts.html>
> (i915#4525
> <https://gitlab.freedesktop.org/drm/intel/issues/4525>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb1/igt@gem_exec_balancer@parallel-contexts.html>
> *
>
> igt@gem_mmap_offset@bad-object:
>
> o shard-skl: DMESG-WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl4/igt@gem_mmap_offset@bad-object.html>
> (i915#1982
> <https://gitlab.freedesktop.org/drm/intel/issues/1982>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl10/igt@gem_mmap_offset@bad-object.html>
> +3 similar issues
> *
>
> igt@gem_workarounds@suspend-resume-context:
>
> o shard-apl: DMESG-WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-apl3/igt@gem_workarounds@suspend-resume-context.html>
> (i915#180
> <https://gitlab.freedesktop.org/drm/intel/issues/180>) -> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl1/igt@gem_workarounds@suspend-resume-context.html>
> +2 similar issues
> *
>
> igt@i915_pm_rpm@basic-pci-d3-state:
>
> o shard-iclb: FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb3/igt@i915_pm_rpm@basic-pci-d3-state.html>
> -> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@i915_pm_rpm@basic-pci-d3-state.html>
> *
>
> igt@i915_pm_rps@engine-order:
>
> o shard-apl: FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-apl8/igt@i915_pm_rps@engine-order.html>
> (i915#6537
> <https://gitlab.freedesktop.org/drm/intel/issues/6537>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-apl2/igt@i915_pm_rps@engine-order.html>
> *
>
> igt@kms_flip@flip-vs-absolute-wf_vblank@a-edp1:
>
> o shard-skl: FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl5/igt@kms_flip@flip-vs-absolute-wf_vblank@a-edp1.html>
> (i915#2122
> <https://gitlab.freedesktop.org/drm/intel/issues/2122>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl4/igt@kms_flip@flip-vs-absolute-wf_vblank@a-edp1.html>
> +2 similar issues
> *
>
> igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-1:
>
> o shard-glk: DMESG-FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk9/igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-1.html>
> (i915#118
> <https://gitlab.freedesktop.org/drm/intel/issues/118>) -> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk6/igt@kms_plane_lowres@tiling-y@pipe-a-hdmi-a-1.html>
> *
>
> igt@kms_plane_lowres@tiling-y@pipe-c-hdmi-a-1:
>
> o shard-glk: FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk9/igt@kms_plane_lowres@tiling-y@pipe-c-hdmi-a-1.html>
> (i915#7307
> <https://gitlab.freedesktop.org/drm/intel/issues/7307>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk6/igt@kms_plane_lowres@tiling-y@pipe-c-hdmi-a-1.html>
> +1 similar issue
> *
>
> igt@kms_plane_scaling@plane-downscale-with-pixel-format-factor-0-5@pipe-b-edp-1:
>
> o shard-iclb: SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@kms_plane_scaling@plane-downscale-with-pixel-format-factor-0-5@pipe-b-edp-1.html>
> (i915#5176
> <https://gitlab.freedesktop.org/drm/intel/issues/5176>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_plane_scaling@plane-downscale-with-pixel-format-factor-0-5@pipe-b-edp-1.html>
> +2 similar issues
> *
>
> igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-b-edp-1:
>
> o shard-iclb: SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-b-edp-1.html>
> (i915#5235
> <https://gitlab.freedesktop.org/drm/intel/issues/5235>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_plane_scaling@planes-upscale-20x20-downscale-factor-0-5@pipe-b-edp-1.html>
> +2 similar issues
> *
>
> igt@kms_psr@psr2_basic:
>
> o shard-iclb: SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb3/igt@kms_psr@psr2_basic.html>
> (fdo#109441
> <https://bugs.freedesktop.org/show_bug.cgi?id=109441>) -> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb2/igt@kms_psr@psr2_basic.html>
> *
>
> igt@kms_psr_stress_test@invalidate-primary-flip-overlay:
>
> o shard-iclb: SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb5/igt@kms_psr_stress_test@invalidate-primary-flip-overlay.html>
> (i915#5519
> <https://gitlab.freedesktop.org/drm/intel/issues/5519>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb7/igt@kms_psr_stress_test@invalidate-primary-flip-overlay.html>
> *
>
> igt@perf@polling:
>
> o shard-skl: FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl9/igt@perf@polling.html>
> (i915#1542
> <https://gitlab.freedesktop.org/drm/intel/issues/1542>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/igt@perf@polling.html>
> *
>
> igt@prime_mmap_coherency@ioctl-errors:
>
> o shard-skl: INCOMPLETE
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/igt@prime_mmap_coherency@ioctl-errors.html>
> (i915#2295
> <https://gitlab.freedesktop.org/drm/intel/issues/2295>) ->
> PASS
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@prime_mmap_coherency@ioctl-errors.html>
>
>
> Warnings
>
> *
>
> igt@gem_pread@exhaustion:
>
> o
>
> shard-tglb: INCOMPLETE
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-tglb5/igt@gem_pread@exhaustion.html>
> (i915#7248
> <https://gitlab.freedesktop.org/drm/intel/issues/7248>) ->
> WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-tglb3/igt@gem_pread@exhaustion.html>
> (i915#2658 <https://gitlab.freedesktop.org/drm/intel/issues/2658>)
>
> o
>
> shard-glk: INCOMPLETE
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk9/igt@gem_pread@exhaustion.html>
> (i915#7248
> <https://gitlab.freedesktop.org/drm/intel/issues/7248>) ->
> WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk6/igt@gem_pread@exhaustion.html>
> (i915#2658 <https://gitlab.freedesktop.org/drm/intel/issues/2658>)
>
> *
>
> igt@gem_pwrite@basic-exhaustion:
>
> o
>
> shard-glk: WARN
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-glk5/igt@gem_pwrite@basic-exhaustion.html>
> (i915#2658
> <https://gitlab.freedesktop.org/drm/intel/issues/2658>) ->
> INCOMPLETE
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-glk7/igt@gem_pwrite@basic-exhaustion.html>
> (i915#7248 <https://gitlab.freedesktop.org/drm/intel/issues/7248>)
>
> o
>
> shard-skl: TIMEOUT
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl3/igt@gem_pwrite@basic-exhaustion.html>
> (i915#7248
> <https://gitlab.freedesktop.org/drm/intel/issues/7248>) ->
> INCOMPLETE
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl1/igt@gem_pwrite@basic-exhaustion.html>
> (i915#7248 <https://gitlab.freedesktop.org/drm/intel/issues/7248>)
>
> *
>
> igt@i915_pm_dc@dc3co-vpb-simulation:
>
> o shard-iclb: SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@i915_pm_dc@dc3co-vpb-simulation.html>
> (i915#588
> <https://gitlab.freedesktop.org/drm/intel/issues/588>) -> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@i915_pm_dc@dc3co-vpb-simulation.html>
> (i915#658 <https://gitlab.freedesktop.org/drm/intel/issues/658>)
> *
>
> igt@kms_cursor_legacy@cursor-vs-flip@toggle:
>
> o shard-skl: INCOMPLETE
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-skl6/igt@kms_cursor_legacy@cursor-vs-flip@toggle.html>
> -> FAIL
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-skl9/igt@kms_cursor_legacy@cursor-vs-flip@toggle.html>
> (i915#5072 <https://gitlab.freedesktop.org/drm/intel/issues/5072>)
> *
>
> igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf:
>
> o shard-iclb: SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12332/shard-iclb2/igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf.html>
> (i915#2920
> <https://gitlab.freedesktop.org/drm/intel/issues/2920>) ->
> SKIP
> <https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_110426v1/shard-iclb6/igt@kms_psr2_sf@cursor-plane-move-continuous-exceed-fully-sf.html>
> (i915#658 <https://gitlab.freedesktop.org/drm/intel/issues/658>)
>
>
> Build changes
>
> * Linux: CI_DRM_12332 -> Patchwork_110426v1
>
> CI-20190529: 20190529
> CI_DRM_12332: 601b2ef606e4b83d5518aa6a5011bb2b1c5954d9 @
> git://anongit.freedesktop.org/gfx-ci/linux
> IGT_7038: 5389b3f3b9b75df6bd8506e4aa3da357fd0c0ab1 @
> https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
> Patchwork_110426v1: 601b2ef606e4b83d5518aa6a5011bb2b1c5954d9 @
> git://anongit.freedesktop.org/gfx-ci/linux
> piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @
> git://anongit.freedesktop.org/piglit
>
[-- Attachment #2: Type: text/html, Size: 42691 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting
2022-11-02 15:57 [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting Nirmoy Das
` (3 preceding siblings ...)
2022-11-03 8:43 ` [Intel-gfx] [PATCH] " Das, Nirmoy
@ 2022-11-03 10:20 ` Andi Shyti
4 siblings, 0 replies; 7+ messages in thread
From: Andi Shyti @ 2022-11-03 10:20 UTC (permalink / raw)
To: Nirmoy Das; +Cc: intel-gfx, Chris Wilson
Hi Nirmoy,
On Wed, Nov 02, 2022 at 04:57:09PM +0100, Nirmoy Das wrote:
> From: Chris Wilson <chris@chris-wilson.co.uk>
>
> The goal in launching the request smoketest is to have sufficient tasks
> running across the system such that we are likely to detect concurrency
> issues. We aim to have 2 tasks using the same engine, gt, device (each
> level of locking around submission and signaling) running at the same
> time. While tasks may not be running all the time as they synchronise
> with the gpu, they will be running most of the time, in which case
> having many more tasks than cores available is wasteful (and
> dramatically increases the workload causing excess runtime). Aim to
> limit the number of tasks such that there is at least 2 running per
> engine, spreading surplus cores around the engines (rather than running
> a task per core per engine.)
>
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Pushed in intel-drm-gt-next.
Thanks,
Andi
> ---
> drivers/gpu/drm/i915/selftests/i915_request.c | 5 +++--
> 1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/selftests/i915_request.c b/drivers/gpu/drm/i915/selftests/i915_request.c
> index a46350c37e9d..4380473ceb98 100644
> --- a/drivers/gpu/drm/i915/selftests/i915_request.c
> +++ b/drivers/gpu/drm/i915/selftests/i915_request.c
> @@ -1710,7 +1710,8 @@ static int live_breadcrumbs_smoketest(void *arg)
> {
> struct drm_i915_private *i915 = arg;
> const unsigned int nengines = num_uabi_engines(i915);
> - const unsigned int ncpus = num_online_cpus();
> + const unsigned int ncpus = /* saturate with nengines * ncpus */
> + max_t(int, 2, DIV_ROUND_UP(num_online_cpus(), nengines));
> unsigned long num_waits, num_fences;
> struct intel_engine_cs *engine;
> struct smoke_thread *threads;
> @@ -1782,7 +1783,7 @@ static int live_breadcrumbs_smoketest(void *arg)
> goto out_flush;
> }
> /* One ring interleaved between requests from all cpus */
> - smoke[idx].max_batch /= num_online_cpus() + 1;
> + smoke[idx].max_batch /= ncpus + 1;
> pr_debug("Limiting batches to %d requests on %s\n",
> smoke[idx].max_batch, engine->name);
>
> --
> 2.38.0
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2022-11-03 10:20 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-11-02 15:57 [Intel-gfx] [PATCH] drm/i915/selftests: Reduce oversaturation of request smoketesting Nirmoy Das
2022-11-02 17:30 ` Tvrtko Ursulin
2022-11-02 18:15 ` [Intel-gfx] ✓ Fi.CI.BAT: success for " Patchwork
2022-11-02 23:38 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork
2022-11-03 8:45 ` Das, Nirmoy
2022-11-03 8:43 ` [Intel-gfx] [PATCH] " Das, Nirmoy
2022-11-03 10:20 ` Andi Shyti
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