* [igt-dev] [PATCH i-g-t] lib: Make igt_while_interruptible() thread-safe
@ 2023-06-12 17:23 Kamil Konieczny
2023-06-12 18:38 ` [igt-dev] ✗ GitLab.Pipeline: warning for " Patchwork
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: Kamil Konieczny @ 2023-06-12 17:23 UTC (permalink / raw)
To: igt-dev; +Cc: Chris Wilson
From: Chris Wilson <chris.p.wilson@linux.intel.com>
We have the ability to replace the ioctl() call by a wrapper that
performs signal injection (triggering the ioctl to return -EINTR). This
uses a global for handling the signal, which is broken if the test tries
to mixing SIGINT injection and threads. Switch to a thread-local
sigaction.
Cc: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
Signed-off-by: Chris Wilson <chris.p.wilson@linux.intel.com>
Signed-off-by: Kamil Konieczny <kamil.konieczny@linux.intel.com>
---
lib/igt_aux.c | 2 +-
lib/ioctl_wrappers.c | 2 +-
lib/ioctl_wrappers.h | 2 +-
3 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/lib/igt_aux.c b/lib/igt_aux.c
index 386e25783..adff1a11d 100644
--- a/lib/igt_aux.c
+++ b/lib/igt_aux.c
@@ -93,7 +93,7 @@
* fit into any other topic.
*/
-static struct __igt_sigiter_global {
+static __thread struct __igt_sigiter_global {
pid_t tid;
timer_t timer;
struct timespec offset;
diff --git a/lib/ioctl_wrappers.c b/lib/ioctl_wrappers.c
index ebd8a2f36..146973f0d 100644
--- a/lib/ioctl_wrappers.c
+++ b/lib/ioctl_wrappers.c
@@ -89,7 +89,7 @@
* distinguish them.
*/
-int (*igt_ioctl)(int fd, unsigned long request, void *arg) = drmIoctl;
+__thread int (*igt_ioctl)(int fd, unsigned long request, void *arg) = drmIoctl;
static int
diff --git a/lib/ioctl_wrappers.h b/lib/ioctl_wrappers.h
index 4c232078d..b7d7c2ad9 100644
--- a/lib/ioctl_wrappers.h
+++ b/lib/ioctl_wrappers.h
@@ -48,7 +48,7 @@
* This is a wrapper around drmIoctl(), which can be augmented with special code
* blocks like #igt_while_interruptible.
*/
-extern int (*igt_ioctl)(int fd, unsigned long request, void *arg);
+extern __thread int (*igt_ioctl)(int fd, unsigned long request, void *arg);
/* ioctl_wrappers.c:
*
--
2.39.2
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [igt-dev] ✗ GitLab.Pipeline: warning for lib: Make igt_while_interruptible() thread-safe
2023-06-12 17:23 [igt-dev] [PATCH i-g-t] lib: Make igt_while_interruptible() thread-safe Kamil Konieczny
@ 2023-06-12 18:38 ` Patchwork
2023-06-12 19:08 ` [igt-dev] ✓ Fi.CI.BAT: success " Patchwork
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: Patchwork @ 2023-06-12 18:38 UTC (permalink / raw)
To: Kamil Konieczny; +Cc: igt-dev
== Series Details ==
Series: lib: Make igt_while_interruptible() thread-safe
URL : https://patchwork.freedesktop.org/series/119215/
State : warning
== Summary ==
Pipeline status: FAILED.
see https://gitlab.freedesktop.org/gfx-ci/igt-ci-tags/-/pipelines/907045 for the overview.
build-containers:build-debian has failed (https://gitlab.freedesktop.org/gfx-ci/igt-ci-tags/-/jobs/43624031):
],
"Created": "2021-03-25T19:28:06.985111241Z",
"DockerVersion": "",
"Labels": {},
"Architecture": "amd64",
"Os": "linux",
"Layers": [
"sha256:46a290212d18d6f820439b9a479e0894356e5f5b3409e37adeb7cd0d480fc368"
]
}
Skipping, already built
Getting image source signatures
Copying blob sha256:46a290212d18d6f820439b9a479e0894356e5f5b3409e37adeb7cd0d480fc368
time="2023-06-12T18:35:04Z" level=fatal msg="Error reading config blob sha256:ca01fc804bb92e5df42a202dd7e0470610c6711c66a808525defcb8bbb774078: Invalid status code returned when fetching blob 500 (Internal Server Error)"
section_end:1686594906:step_script
section_start:1686594906:cleanup_file_variables
Cleaning up project directory and file based variables
section_end:1686594906:cleanup_file_variables
ERROR: Job failed: exit code 1
== Logs ==
For more details see: https://gitlab.freedesktop.org/gfx-ci/igt-ci-tags/-/pipelines/907045
^ permalink raw reply [flat|nested] 5+ messages in thread
* [igt-dev] ✓ Fi.CI.BAT: success for lib: Make igt_while_interruptible() thread-safe
2023-06-12 17:23 [igt-dev] [PATCH i-g-t] lib: Make igt_while_interruptible() thread-safe Kamil Konieczny
2023-06-12 18:38 ` [igt-dev] ✗ GitLab.Pipeline: warning for " Patchwork
@ 2023-06-12 19:08 ` Patchwork
2023-06-13 4:18 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
2023-07-21 10:52 ` [igt-dev] [PATCH i-g-t] " Zbigniew Kempczyński
3 siblings, 0 replies; 5+ messages in thread
From: Patchwork @ 2023-06-12 19:08 UTC (permalink / raw)
To: Kamil Konieczny; +Cc: igt-dev
[-- Attachment #1: Type: text/plain, Size: 4297 bytes --]
== Series Details ==
Series: lib: Make igt_while_interruptible() thread-safe
URL : https://patchwork.freedesktop.org/series/119215/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13263 -> IGTPW_9152
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/index.html
Participating hosts (41 -> 41)
------------------------------
Additional (1): fi-pnv-d510
Missing (1): fi-snb-2520m
Known issues
------------
Here are the changes found in IGTPW_9152 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@i915_selftest@live@requests:
- bat-rpls-1: [PASS][1] -> [ABORT][2] ([i915#4983] / [i915#7911] / [i915#7920])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/bat-rpls-1/igt@i915_selftest@live@requests.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/bat-rpls-1/igt@i915_selftest@live@requests.html
* igt@kms_psr@primary_page_flip:
- fi-pnv-d510: NOTRUN -> [SKIP][3] ([fdo#109271]) +37 similar issues
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/fi-pnv-d510/igt@kms_psr@primary_page_flip.html
* igt@kms_setmode@basic-clone-single-crtc:
- fi-pnv-d510: NOTRUN -> [SKIP][4] ([fdo#109271] / [i915#4579])
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/fi-pnv-d510/igt@kms_setmode@basic-clone-single-crtc.html
#### Possible fixes ####
* igt@i915_module_load@load:
- {bat-adlp-11}: [ABORT][5] ([i915#4423]) -> [PASS][6]
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/bat-adlp-11/igt@i915_module_load@load.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/bat-adlp-11/igt@i915_module_load@load.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_13263/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/fi-apl-guc/igt@i915_selftest@live@gt_heartbeat.html
* igt@i915_selftest@live@requests:
- {bat-mtlp-8}: [DMESG-FAIL][9] ([i915#7269]) -> [PASS][10]
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/bat-mtlp-8/igt@i915_selftest@live@requests.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/bat-mtlp-8/igt@i915_selftest@live@requests.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[i915#3282]: https://gitlab.freedesktop.org/drm/intel/issues/3282
[i915#3546]: https://gitlab.freedesktop.org/drm/intel/issues/3546
[i915#4093]: https://gitlab.freedesktop.org/drm/intel/issues/4093
[i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
[i915#4423]: https://gitlab.freedesktop.org/drm/intel/issues/4423
[i915#4579]: https://gitlab.freedesktop.org/drm/intel/issues/4579
[i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
[i915#5334]: https://gitlab.freedesktop.org/drm/intel/issues/5334
[i915#6367]: https://gitlab.freedesktop.org/drm/intel/issues/6367
[i915#6763]: https://gitlab.freedesktop.org/drm/intel/issues/6763
[i915#7059]: https://gitlab.freedesktop.org/drm/intel/issues/7059
[i915#7269]: https://gitlab.freedesktop.org/drm/intel/issues/7269
[i915#7456]: https://gitlab.freedesktop.org/drm/intel/issues/7456
[i915#7828]: https://gitlab.freedesktop.org/drm/intel/issues/7828
[i915#7911]: https://gitlab.freedesktop.org/drm/intel/issues/7911
[i915#7920]: https://gitlab.freedesktop.org/drm/intel/issues/7920
Build changes
-------------
* CI: CI-20190529 -> None
* IGT: IGT_7326 -> IGTPW_9152
CI-20190529: 20190529
CI_DRM_13263: b6601e67405b0d81a1ddd8fb70a99b71ef2e1378 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_9152: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/index.html
IGT_7326: 02c2cf17628b6203d6105d4a91dfe8a101d482ce @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/index.html
[-- Attachment #2: Type: text/html, Size: 4500 bytes --]
^ permalink raw reply [flat|nested] 5+ messages in thread
* [igt-dev] ✓ Fi.CI.IGT: success for lib: Make igt_while_interruptible() thread-safe
2023-06-12 17:23 [igt-dev] [PATCH i-g-t] lib: Make igt_while_interruptible() thread-safe Kamil Konieczny
2023-06-12 18:38 ` [igt-dev] ✗ GitLab.Pipeline: warning for " Patchwork
2023-06-12 19:08 ` [igt-dev] ✓ Fi.CI.BAT: success " Patchwork
@ 2023-06-13 4:18 ` Patchwork
2023-07-21 10:52 ` [igt-dev] [PATCH i-g-t] " Zbigniew Kempczyński
3 siblings, 0 replies; 5+ messages in thread
From: Patchwork @ 2023-06-13 4:18 UTC (permalink / raw)
To: Kamil Konieczny; +Cc: igt-dev
[-- Attachment #1: Type: text/plain, Size: 17740 bytes --]
== Series Details ==
Series: lib: Make igt_while_interruptible() thread-safe
URL : https://patchwork.freedesktop.org/series/119215/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_13263_full -> IGTPW_9152_full
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/index.html
Participating hosts (7 -> 7)
------------------------------
No changes in participating hosts
Known issues
------------
Here are the changes found in IGTPW_9152_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_workarounds@suspend-resume-fd:
- shard-snb: [PASS][1] -> [INCOMPLETE][2] ([i915#7231])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-snb1/igt@gem_workarounds@suspend-resume-fd.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-snb6/igt@gem_workarounds@suspend-resume-fd.html
* igt@gen9_exec_parse@allowed-single:
- shard-apl: [PASS][3] -> [ABORT][4] ([i915#5566])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-apl3/igt@gen9_exec_parse@allowed-single.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl3/igt@gen9_exec_parse@allowed-single.html
* igt@i915_pm_dc@dc9-dpms:
- shard-apl: [PASS][5] -> [SKIP][6] ([fdo#109271])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-apl2/igt@i915_pm_dc@dc9-dpms.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl4/igt@i915_pm_dc@dc9-dpms.html
* igt@i915_pm_rpm@gem-execbuf-stress-pc8:
- shard-glk: NOTRUN -> [SKIP][7] ([fdo#109271]) +20 similar issues
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-glk5/igt@i915_pm_rpm@gem-execbuf-stress-pc8.html
* igt@kms_ccs@pipe-b-crc-primary-basic-y_tiled_gen12_mc_ccs:
- shard-apl: NOTRUN -> [SKIP][8] ([fdo#109271] / [i915#3886])
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl2/igt@kms_ccs@pipe-b-crc-primary-basic-y_tiled_gen12_mc_ccs.html
- shard-glk: NOTRUN -> [SKIP][9] ([fdo#109271] / [i915#3886])
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-glk6/igt@kms_ccs@pipe-b-crc-primary-basic-y_tiled_gen12_mc_ccs.html
* igt@kms_hdr@invalid-hdr:
- shard-glk: NOTRUN -> [SKIP][10] ([fdo#109271] / [i915#4579]) +1 similar issue
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-glk9/igt@kms_hdr@invalid-hdr.html
* igt@kms_plane_scaling@plane-downscale-with-modifiers-factor-0-5@pipe-b-vga-1:
- shard-snb: NOTRUN -> [SKIP][11] ([fdo#109271] / [i915#4579]) +9 similar issues
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-snb2/igt@kms_plane_scaling@plane-downscale-with-modifiers-factor-0-5@pipe-b-vga-1.html
* igt@kms_plane_scaling@plane-downscale-with-pixel-format-factor-0-25@pipe-c-dp-1:
- shard-apl: NOTRUN -> [SKIP][12] ([fdo#109271] / [i915#4579]) +2 similar issues
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl4/igt@kms_plane_scaling@plane-downscale-with-pixel-format-factor-0-25@pipe-c-dp-1.html
* igt@kms_plane_scaling@planes-downscale-factor-0-75@pipe-a-vga-1:
- shard-snb: NOTRUN -> [SKIP][13] ([fdo#109271]) +12 similar issues
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-snb7/igt@kms_plane_scaling@planes-downscale-factor-0-75@pipe-a-vga-1.html
* igt@kms_psr@psr2_sprite_plane_onoff:
- shard-apl: NOTRUN -> [SKIP][14] ([fdo#109271]) +75 similar issues
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl1/igt@kms_psr@psr2_sprite_plane_onoff.html
* igt@kms_setmode@basic@pipe-a-vga-1:
- shard-snb: NOTRUN -> [FAIL][15] ([i915#5465]) +1 similar issue
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-snb4/igt@kms_setmode@basic@pipe-a-vga-1.html
* igt@perf_pmu@module-unload:
- shard-snb: [PASS][16] -> [ABORT][17] ([i915#4528])
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-snb4/igt@perf_pmu@module-unload.html
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-snb7/igt@perf_pmu@module-unload.html
#### Possible fixes ####
* igt@device_reset@unbind-reset-rebind:
- {shard-rkl}: [ABORT][18] ([i915#5507]) -> [PASS][19]
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-rkl-2/igt@device_reset@unbind-reset-rebind.html
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-rkl-7/igt@device_reset@unbind-reset-rebind.html
- shard-apl: [ABORT][20] ([i915#5507]) -> [PASS][21]
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-apl3/igt@device_reset@unbind-reset-rebind.html
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl4/igt@device_reset@unbind-reset-rebind.html
- {shard-tglu}: [ABORT][22] ([i915#5507]) -> [PASS][23]
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-tglu-8/igt@device_reset@unbind-reset-rebind.html
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-tglu-9/igt@device_reset@unbind-reset-rebind.html
- shard-glk: [ABORT][24] ([i915#5507]) -> [PASS][25]
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-glk4/igt@device_reset@unbind-reset-rebind.html
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-glk6/igt@device_reset@unbind-reset-rebind.html
* igt@gem_exec_fair@basic-deadline:
- shard-glk: [FAIL][26] ([i915#2846]) -> [PASS][27]
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-glk1/igt@gem_exec_fair@basic-deadline.html
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-glk9/igt@gem_exec_fair@basic-deadline.html
* igt@gem_exec_fair@basic-none-solo@rcs0:
- shard-apl: [FAIL][28] ([i915#2842]) -> [PASS][29]
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-apl1/igt@gem_exec_fair@basic-none-solo@rcs0.html
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl4/igt@gem_exec_fair@basic-none-solo@rcs0.html
* igt@gem_exec_fair@basic-throttle@rcs0:
- {shard-rkl}: [FAIL][30] ([i915#2842]) -> [PASS][31] +1 similar issue
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-rkl-4/igt@gem_exec_fair@basic-throttle@rcs0.html
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-rkl-2/igt@gem_exec_fair@basic-throttle@rcs0.html
* igt@i915_pm_lpsp@kms-lpsp@kms-lpsp-hdmi-a:
- {shard-rkl}: [SKIP][32] ([i915#1937] / [i915#4579]) -> [PASS][33]
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-rkl-2/igt@i915_pm_lpsp@kms-lpsp@kms-lpsp-hdmi-a.html
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-rkl-7/igt@i915_pm_lpsp@kms-lpsp@kms-lpsp-hdmi-a.html
* igt@i915_pm_rc6_residency@rc6-fence:
- {shard-tglu}: [WARN][34] ([i915#2681]) -> [PASS][35]
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-tglu-8/igt@i915_pm_rc6_residency@rc6-fence.html
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-tglu-5/igt@i915_pm_rc6_residency@rc6-fence.html
* igt@i915_pm_rc6_residency@rc6-idle@rcs0:
- {shard-dg1}: [FAIL][36] ([i915#3591]) -> [PASS][37]
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-dg1-18/igt@i915_pm_rc6_residency@rc6-idle@rcs0.html
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-dg1-19/igt@i915_pm_rc6_residency@rc6-idle@rcs0.html
* igt@i915_pm_rpm@dpms-mode-unset-lpsp:
- {shard-rkl}: [SKIP][38] ([i915#1397]) -> [PASS][39] +2 similar issues
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-rkl-6/igt@i915_pm_rpm@dpms-mode-unset-lpsp.html
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-rkl-7/igt@i915_pm_rpm@dpms-mode-unset-lpsp.html
* igt@i915_pm_rpm@modeset-lpsp:
- {shard-dg1}: [SKIP][40] ([i915#1397]) -> [PASS][41]
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-dg1-18/igt@i915_pm_rpm@modeset-lpsp.html
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-dg1-19/igt@i915_pm_rpm@modeset-lpsp.html
* igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180-hflip-async-flip:
- {shard-rkl}: [FAIL][42] ([i915#3743]) -> [PASS][43]
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-rkl-7/igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180-hflip-async-flip.html
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-rkl-6/igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180-hflip-async-flip.html
* igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
- shard-glk: [FAIL][44] ([i915#2346]) -> [PASS][45]
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-glk2/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-glk9/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
* igt@kms_cursor_legacy@forked-move@pipe-b:
- {shard-rkl}: [INCOMPLETE][46] ([i915#8011]) -> [PASS][47]
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-rkl-7/igt@kms_cursor_legacy@forked-move@pipe-b.html
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-rkl-2/igt@kms_cursor_legacy@forked-move@pipe-b.html
* igt@kms_fbcon_fbt@fbc-suspend:
- shard-apl: [ABORT][48] ([i915#180]) -> [PASS][49] +1 similar issue
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-apl1/igt@kms_fbcon_fbt@fbc-suspend.html
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl2/igt@kms_fbcon_fbt@fbc-suspend.html
#### Warnings ####
* igt@kms_content_protection@mei_interface:
- shard-apl: [SKIP][50] ([fdo#109271] / [i915#4579]) -> [SKIP][51] ([fdo#109271])
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-apl6/igt@kms_content_protection@mei_interface.html
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-apl3/igt@kms_content_protection@mei_interface.html
- shard-snb: [SKIP][52] ([fdo#109271] / [i915#4579]) -> [SKIP][53] ([fdo#109271])
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-snb4/igt@kms_content_protection@mei_interface.html
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-snb7/igt@kms_content_protection@mei_interface.html
- shard-glk: [SKIP][54] ([fdo#109271] / [i915#4579]) -> [SKIP][55] ([fdo#109271])
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_13263/shard-glk8/igt@kms_content_protection@mei_interface.html
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/shard-glk4/igt@kms_content_protection@mei_interface.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109274]: https://bugs.freedesktop.org/show_bug.cgi?id=109274
[fdo#109280]: https://bugs.freedesktop.org/show_bug.cgi?id=109280
[fdo#109289]: https://bugs.freedesktop.org/show_bug.cgi?id=109289
[fdo#109300]: https://bugs.freedesktop.org/show_bug.cgi?id=109300
[fdo#109312]: https://bugs.freedesktop.org/show_bug.cgi?id=109312
[fdo#109313]: https://bugs.freedesktop.org/show_bug.cgi?id=109313
[fdo#109315]: https://bugs.freedesktop.org/show_bug.cgi?id=109315
[fdo#109506]: https://bugs.freedesktop.org/show_bug.cgi?id=109506
[fdo#110189]: https://bugs.freedesktop.org/show_bug.cgi?id=110189
[fdo#110723]: https://bugs.freedesktop.org/show_bug.cgi?id=110723
[fdo#111614]: https://bugs.freedesktop.org/show_bug.cgi?id=111614
[fdo#111615]: https://bugs.freedesktop.org/show_bug.cgi?id=111615
[fdo#111825]: https://bugs.freedesktop.org/show_bug.cgi?id=111825
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[fdo#112283]: https://bugs.freedesktop.org/show_bug.cgi?id=112283
[i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
[i915#1397]: https://gitlab.freedesktop.org/drm/intel/issues/1397
[i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
[i915#1825]: https://gitlab.freedesktop.org/drm/intel/issues/1825
[i915#1937]: https://gitlab.freedesktop.org/drm/intel/issues/1937
[i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
[i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
[i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
[i915#2527]: https://gitlab.freedesktop.org/drm/intel/issues/2527
[i915#2575]: https://gitlab.freedesktop.org/drm/intel/issues/2575
[i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
[i915#2681]: https://gitlab.freedesktop.org/drm/intel/issues/2681
[i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
[i915#2846]: https://gitlab.freedesktop.org/drm/intel/issues/2846
[i915#2856]: https://gitlab.freedesktop.org/drm/intel/issues/2856
[i915#3023]: https://gitlab.freedesktop.org/drm/intel/issues/3023
[i915#3116]: https://gitlab.freedesktop.org/drm/intel/issues/3116
[i915#3281]: https://gitlab.freedesktop.org/drm/intel/issues/3281
[i915#3282]: https://gitlab.freedesktop.org/drm/intel/issues/3282
[i915#3297]: https://gitlab.freedesktop.org/drm/intel/issues/3297
[i915#3458]: https://gitlab.freedesktop.org/drm/intel/issues/3458
[i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
[i915#3591]: https://gitlab.freedesktop.org/drm/intel/issues/3591
[i915#3637]: https://gitlab.freedesktop.org/drm/intel/issues/3637
[i915#3638]: https://gitlab.freedesktop.org/drm/intel/issues/3638
[i915#3689]: https://gitlab.freedesktop.org/drm/intel/issues/3689
[i915#3742]: https://gitlab.freedesktop.org/drm/intel/issues/3742
[i915#3743]: https://gitlab.freedesktop.org/drm/intel/issues/3743
[i915#3804]: https://gitlab.freedesktop.org/drm/intel/issues/3804
[i915#3840]: https://gitlab.freedesktop.org/drm/intel/issues/3840
[i915#3886]: https://gitlab.freedesktop.org/drm/intel/issues/3886
[i915#3955]: https://gitlab.freedesktop.org/drm/intel/issues/3955
[i915#4070]: https://gitlab.freedesktop.org/drm/intel/issues/4070
[i915#4078]: https://gitlab.freedesktop.org/drm/intel/issues/4078
[i915#4098]: https://gitlab.freedesktop.org/drm/intel/issues/4098
[i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
[i915#4270]: https://gitlab.freedesktop.org/drm/intel/issues/4270
[i915#4528]: https://gitlab.freedesktop.org/drm/intel/issues/4528
[i915#4538]: https://gitlab.freedesktop.org/drm/intel/issues/4538
[i915#4579]: https://gitlab.freedesktop.org/drm/intel/issues/4579
[i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
[i915#5176]: https://gitlab.freedesktop.org/drm/intel/issues/5176
[i915#5235]: https://gitlab.freedesktop.org/drm/intel/issues/5235
[i915#5286]: https://gitlab.freedesktop.org/drm/intel/issues/5286
[i915#5325]: https://gitlab.freedesktop.org/drm/intel/issues/5325
[i915#533]: https://gitlab.freedesktop.org/drm/intel/issues/533
[i915#5354]: https://gitlab.freedesktop.org/drm/intel/issues/5354
[i915#5439]: https://gitlab.freedesktop.org/drm/intel/issues/5439
[i915#5465]: https://gitlab.freedesktop.org/drm/intel/issues/5465
[i915#5507]: https://gitlab.freedesktop.org/drm/intel/issues/5507
[i915#5566]: https://gitlab.freedesktop.org/drm/intel/issues/5566
[i915#6095]: https://gitlab.freedesktop.org/drm/intel/issues/6095
[i915#6268]: https://gitlab.freedesktop.org/drm/intel/issues/6268
[i915#6301]: https://gitlab.freedesktop.org/drm/intel/issues/6301
[i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
[i915#6768]: https://gitlab.freedesktop.org/drm/intel/issues/6768
[i915#6944]: https://gitlab.freedesktop.org/drm/intel/issues/6944
[i915#6953]: https://gitlab.freedesktop.org/drm/intel/issues/6953
[i915#7116]: https://gitlab.freedesktop.org/drm/intel/issues/7116
[i915#7118]: https://gitlab.freedesktop.org/drm/intel/issues/7118
[i915#7231]: https://gitlab.freedesktop.org/drm/intel/issues/7231
[i915#7561]: https://gitlab.freedesktop.org/drm/intel/issues/7561
[i915#7711]: https://gitlab.freedesktop.org/drm/intel/issues/7711
[i915#7742]: https://gitlab.freedesktop.org/drm/intel/issues/7742
[i915#7828]: https://gitlab.freedesktop.org/drm/intel/issues/7828
[i915#8011]: https://gitlab.freedesktop.org/drm/intel/issues/8011
[i915#8211]: https://gitlab.freedesktop.org/drm/intel/issues/8211
[i915#8228]: https://gitlab.freedesktop.org/drm/intel/issues/8228
[i915#8234]: https://gitlab.freedesktop.org/drm/intel/issues/8234
[i915#8247]: https://gitlab.freedesktop.org/drm/intel/issues/8247
[i915#8292]: https://gitlab.freedesktop.org/drm/intel/issues/8292
[i915#8347]: https://gitlab.freedesktop.org/drm/intel/issues/8347
Build changes
-------------
* CI: CI-20190529 -> None
* IGT: IGT_7326 -> IGTPW_9152
* Piglit: piglit_4509 -> None
CI-20190529: 20190529
CI_DRM_13263: b6601e67405b0d81a1ddd8fb70a99b71ef2e1378 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_9152: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/index.html
IGT_7326: 02c2cf17628b6203d6105d4a91dfe8a101d482ce @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_9152/index.html
[-- Attachment #2: Type: text/html, Size: 16068 bytes --]
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [igt-dev] [PATCH i-g-t] lib: Make igt_while_interruptible() thread-safe
2023-06-12 17:23 [igt-dev] [PATCH i-g-t] lib: Make igt_while_interruptible() thread-safe Kamil Konieczny
` (2 preceding siblings ...)
2023-06-13 4:18 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
@ 2023-07-21 10:52 ` Zbigniew Kempczyński
3 siblings, 0 replies; 5+ messages in thread
From: Zbigniew Kempczyński @ 2023-07-21 10:52 UTC (permalink / raw)
To: Kamil Konieczny; +Cc: igt-dev, Chris Wilson
On Mon, Jun 12, 2023 at 07:23:10PM +0200, Kamil Konieczny wrote:
> From: Chris Wilson <chris.p.wilson@linux.intel.com>
>
> We have the ability to replace the ioctl() call by a wrapper that
> performs signal injection (triggering the ioctl to return -EINTR). This
> uses a global for handling the signal, which is broken if the test tries
> to mixing SIGINT injection and threads. Switch to a thread-local
> sigaction.
>
> Cc: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
> Signed-off-by: Chris Wilson <chris.p.wilson@linux.intel.com>
> Signed-off-by: Kamil Konieczny <kamil.konieczny@linux.intel.com>
I had to experiment with this code to understand what's on the hood.
And yes, for threads sharing __igt_sigiter + igt_ioctl is problematic.
So for change to tls:
Reviewed-by: Zbigniew Kempczyński <zbigniew.kempczynski@intel.com>
--
Zbigniew
> ---
> lib/igt_aux.c | 2 +-
> lib/ioctl_wrappers.c | 2 +-
> lib/ioctl_wrappers.h | 2 +-
> 3 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/lib/igt_aux.c b/lib/igt_aux.c
> index 386e25783..adff1a11d 100644
> --- a/lib/igt_aux.c
> +++ b/lib/igt_aux.c
> @@ -93,7 +93,7 @@
> * fit into any other topic.
> */
>
> -static struct __igt_sigiter_global {
> +static __thread struct __igt_sigiter_global {
> pid_t tid;
> timer_t timer;
> struct timespec offset;
> diff --git a/lib/ioctl_wrappers.c b/lib/ioctl_wrappers.c
> index ebd8a2f36..146973f0d 100644
> --- a/lib/ioctl_wrappers.c
> +++ b/lib/ioctl_wrappers.c
> @@ -89,7 +89,7 @@
> * distinguish them.
> */
>
> -int (*igt_ioctl)(int fd, unsigned long request, void *arg) = drmIoctl;
> +__thread int (*igt_ioctl)(int fd, unsigned long request, void *arg) = drmIoctl;
>
>
> static int
> diff --git a/lib/ioctl_wrappers.h b/lib/ioctl_wrappers.h
> index 4c232078d..b7d7c2ad9 100644
> --- a/lib/ioctl_wrappers.h
> +++ b/lib/ioctl_wrappers.h
> @@ -48,7 +48,7 @@
> * This is a wrapper around drmIoctl(), which can be augmented with special code
> * blocks like #igt_while_interruptible.
> */
> -extern int (*igt_ioctl)(int fd, unsigned long request, void *arg);
> +extern __thread int (*igt_ioctl)(int fd, unsigned long request, void *arg);
>
> /* ioctl_wrappers.c:
> *
> --
> 2.39.2
>
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2023-07-21 10:52 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-06-12 17:23 [igt-dev] [PATCH i-g-t] lib: Make igt_while_interruptible() thread-safe Kamil Konieczny
2023-06-12 18:38 ` [igt-dev] ✗ GitLab.Pipeline: warning for " Patchwork
2023-06-12 19:08 ` [igt-dev] ✓ Fi.CI.BAT: success " Patchwork
2023-06-13 4:18 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
2023-07-21 10:52 ` [igt-dev] [PATCH i-g-t] " Zbigniew Kempczyński
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