* [igt-dev] [PATCH i-g-t] i915/gem_create: Verify that all new objects are clear
@ 2019-02-14 16:59 Chris Wilson
2019-02-14 17:27 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2019-02-15 0:29 ` [igt-dev] ✗ Fi.CI.IGT: failure " Patchwork
0 siblings, 2 replies; 3+ messages in thread
From: Chris Wilson @ 2019-02-14 16:59 UTC (permalink / raw)
To: intel-gfx; +Cc: igt-dev, Matthew Auld
The kernel must not return stale information back to userspace when they
create a new object. For that purpose, we always clear objects on
creation, so verify that this is so.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Matthew Auld <matthew.auld@intel.com>
---
tests/i915/gem_create.c | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/tests/i915/gem_create.c b/tests/i915/gem_create.c
index 25c5e8088..9d1a4af4f 100644
--- a/tests/i915/gem_create.c
+++ b/tests/i915/gem_create.c
@@ -141,6 +141,32 @@ static void invalid_nonaligned_size(int fd)
gem_close(fd, handle);
}
+static void always_clear(int i915, int timeout)
+{
+ uint64_t max = intel_get_avail_ram_mb() << (20 - 12); /* in pages */
+
+ igt_until_timeout(timeout) {
+ uint64_t npages;
+ uint32_t handle;
+
+ npages = random();
+ npages <<= 32;
+ npages |= random();
+ npages %= max;
+
+ handle = gem_create(i915, npages << 12);
+ for (uint64_t page = 0; page < npages; page++) {
+ uint64_t x;
+
+ gem_read(i915, handle,
+ page % (4096 - sizeof(x)),
+ &x, sizeof(x));
+ igt_assert_eq_u64(x, 0);
+ }
+ gem_close(i915, handle);
+ }
+}
+
igt_main
{
int fd = -1;
@@ -162,4 +188,7 @@ igt_main
igt_subtest("create-invalid-nonaligned")
invalid_nonaligned_size(fd);
+
+ igt_subtest("create-clear")
+ always_clear(fd, 30);
}
--
2.20.1
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
^ permalink raw reply related [flat|nested] 3+ messages in thread
* [igt-dev] ✓ Fi.CI.BAT: success for i915/gem_create: Verify that all new objects are clear
2019-02-14 16:59 [igt-dev] [PATCH i-g-t] i915/gem_create: Verify that all new objects are clear Chris Wilson
@ 2019-02-14 17:27 ` Patchwork
2019-02-15 0:29 ` [igt-dev] ✗ Fi.CI.IGT: failure " Patchwork
1 sibling, 0 replies; 3+ messages in thread
From: Patchwork @ 2019-02-14 17:27 UTC (permalink / raw)
To: igt-dev
== Series Details ==
Series: i915/gem_create: Verify that all new objects are clear
URL : https://patchwork.freedesktop.org/series/56686/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_5601 -> IGTPW_2408
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://patchwork.freedesktop.org/api/1.0/series/56686/revisions/1/mbox/
Known issues
------------
Here are the changes found in IGTPW_2408 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@amdgpu/amd_basic@cs-compute:
- fi-kbl-8809g: NOTRUN -> FAIL [fdo#108094]
#### Possible fixes ####
* igt@amdgpu/amd_basic@userptr:
- fi-kbl-8809g: DMESG-WARN [fdo#108965] -> PASS
* igt@gem_exec_suspend@basic-s3:
- {fi-icl-u3}: FAIL [fdo#103375] -> PASS
* igt@gem_mmap_gtt@basic-small-bo:
- {fi-icl-u3}: DMESG-WARN [fdo#107724] -> PASS
* igt@i915_module_load@reload:
- fi-blb-e6850: INCOMPLETE [fdo#107718] -> PASS
* igt@i915_selftest@live_workarounds:
- {fi-icl-u2}: INCOMPLETE [fdo#109626] -> PASS
* igt@kms_pipe_crc_basic@nonblocking-crc-pipe-a-frame-sequence:
- fi-byt-clapper: FAIL [fdo#103191] / [fdo#107362] -> PASS
* igt@kms_pipe_crc_basic@nonblocking-crc-pipe-c:
- fi-kbl-7567u: {SKIP} [fdo#109271] -> PASS +27
* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
- fi-ivb-3520m: FAIL [fdo#103375] -> PASS
* igt@pm_rpm@basic-pci-d3-state:
- fi-bsw-kefka: {SKIP} [fdo#109271] -> PASS
* igt@pm_rpm@basic-rte:
- fi-bsw-kefka: FAIL [fdo#108800] -> PASS
#### Warnings ####
* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
- fi-kbl-7567u: {SKIP} [fdo#109271] -> DMESG-FAIL [fdo#105079]
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
[fdo#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
[fdo#105079]: https://bugs.freedesktop.org/show_bug.cgi?id=105079
[fdo#107362]: https://bugs.freedesktop.org/show_bug.cgi?id=107362
[fdo#107718]: https://bugs.freedesktop.org/show_bug.cgi?id=107718
[fdo#107724]: https://bugs.freedesktop.org/show_bug.cgi?id=107724
[fdo#108094]: https://bugs.freedesktop.org/show_bug.cgi?id=108094
[fdo#108569]: https://bugs.freedesktop.org/show_bug.cgi?id=108569
[fdo#108800]: https://bugs.freedesktop.org/show_bug.cgi?id=108800
[fdo#108965]: https://bugs.freedesktop.org/show_bug.cgi?id=108965
[fdo#109226]: https://bugs.freedesktop.org/show_bug.cgi?id=109226
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109626]: https://bugs.freedesktop.org/show_bug.cgi?id=109626
Participating hosts (50 -> 42)
------------------------------
Missing (8): fi-kbl-soraka fi-hsw-4770r fi-ilk-m540 fi-byt-squawks fi-bsw-cyan fi-bwr-2160 fi-gdg-551 fi-bdw-samus
Build changes
-------------
* IGT: IGT_4827 -> IGTPW_2408
CI_DRM_5601: 7977cc73f17770b9b1ed8baff66a8c9fd681d6a8 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_2408: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2408/
IGT_4827: 395eaffd7e1390c9d6043c2980dc14ce3e08b154 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
== Testlist changes ==
+igt@gem_create@create-clear
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2408/
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
^ permalink raw reply [flat|nested] 3+ messages in thread
* [igt-dev] ✗ Fi.CI.IGT: failure for i915/gem_create: Verify that all new objects are clear
2019-02-14 16:59 [igt-dev] [PATCH i-g-t] i915/gem_create: Verify that all new objects are clear Chris Wilson
2019-02-14 17:27 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
@ 2019-02-15 0:29 ` Patchwork
1 sibling, 0 replies; 3+ messages in thread
From: Patchwork @ 2019-02-15 0:29 UTC (permalink / raw)
To: igt-dev
== Series Details ==
Series: i915/gem_create: Verify that all new objects are clear
URL : https://patchwork.freedesktop.org/series/56686/
State : failure
== Summary ==
CI Bug Log - changes from CI_DRM_5601_full -> IGTPW_2408_full
====================================================
Summary
-------
**FAILURE**
Serious unknown changes coming with IGTPW_2408_full absolutely need to be
verified manually.
If you think the reported changes have nothing to do with the changes
introduced in IGTPW_2408_full, please notify your bug team to allow them
to document this new failure mode, which will reduce false positives in CI.
External URL: https://patchwork.freedesktop.org/api/1.0/series/56686/revisions/1/mbox/
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in IGTPW_2408_full:
### IGT changes ###
#### Possible regressions ####
* igt@kms_atomic_transition@1x-modeset-transitions-nonblocking:
- shard-apl: PASS -> FAIL +2
* igt@kms_vblank@pipe-a-ts-continuation-dpms-rpm:
- shard-kbl: PASS -> FAIL +1
New tests
---------
New tests have been introduced between CI_DRM_5601_full and IGTPW_2408_full:
### New IGT tests (1) ###
* igt@gem_create@create-clear:
- Statuses : 5 pass(s)
- Exec time: [33.86, 42.26] s
Known issues
------------
Here are the changes found in IGTPW_2408_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_eio@in-flight-10ms:
- shard-snb: PASS -> FAIL [fdo#107799]
* igt@kms_busy@extended-modeset-hang-newfb-render-b:
- shard-kbl: NOTRUN -> DMESG-WARN [fdo#107956]
- shard-snb: NOTRUN -> DMESG-WARN [fdo#107956]
* igt@kms_color@pipe-b-ctm-max:
- shard-apl: PASS -> FAIL [fdo#108147]
- shard-kbl: PASS -> FAIL [fdo#108147]
* igt@kms_cursor_crc@cursor-256x85-onscreen:
- shard-apl: PASS -> FAIL [fdo#103232]
- shard-kbl: NOTRUN -> FAIL [fdo#103232]
* igt@kms_cursor_crc@cursor-alpha-opaque:
- shard-apl: PASS -> FAIL [fdo#109350]
- shard-glk: PASS -> FAIL [fdo#109350]
* igt@kms_flip@dpms-vs-vblank-race-interruptible:
- shard-kbl: PASS -> FAIL [fdo#103060]
* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-render:
- shard-apl: PASS -> FAIL [fdo#103167] +1
* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-pwrite:
- shard-glk: PASS -> FAIL [fdo#103167]
* igt@kms_plane@plane-position-covered-pipe-a-planes:
- shard-apl: PASS -> FAIL [fdo#103166] +1
- shard-kbl: PASS -> FAIL [fdo#103166]
* igt@kms_plane_alpha_blend@pipe-a-alpha-opaque-fb:
- shard-kbl: NOTRUN -> FAIL [fdo#108145]
* igt@kms_plane_alpha_blend@pipe-c-alpha-7efc:
- shard-kbl: NOTRUN -> FAIL [fdo#108145] / [fdo#108590]
* igt@kms_plane_multiple@atomic-pipe-b-tiling-none:
- shard-glk: PASS -> FAIL [fdo#103166] +1
* igt@kms_rotation_crc@multiplane-rotation-cropping-bottom:
- shard-kbl: PASS -> DMESG-FAIL [fdo#105763]
* igt@kms_rotation_crc@multiplane-rotation-cropping-top:
- shard-kbl: PASS -> FAIL [fdo#109016]
* igt@kms_setmode@basic:
- shard-apl: PASS -> FAIL [fdo#99912]
- shard-hsw: PASS -> FAIL [fdo#99912]
* igt@kms_sysfs_edid_timing:
- shard-kbl: NOTRUN -> FAIL [fdo#100047]
* igt@kms_vblank@pipe-a-ts-continuation-suspend:
- shard-kbl: PASS -> INCOMPLETE [fdo#103665]
#### Possible fixes ####
* igt@gem_eio@in-flight-suspend:
- shard-kbl: INCOMPLETE [fdo#103665] / [fdo#106702] -> PASS
* igt@kms_ccs@pipe-a-crc-sprite-planes-basic:
- shard-glk: FAIL [fdo#108145] -> PASS
* igt@kms_color@pipe-c-legacy-gamma:
- shard-glk: FAIL [fdo#104782] -> PASS
* igt@kms_cursor_crc@cursor-128x128-onscreen:
- shard-kbl: FAIL [fdo#103232] -> PASS +2
* igt@kms_cursor_crc@cursor-128x128-suspend:
- shard-kbl: DMESG-WARN [fdo#108566] -> PASS
* igt@kms_cursor_crc@cursor-256x256-random:
- shard-apl: FAIL [fdo#103232] -> PASS +6
* igt@kms_cursor_crc@cursor-64x64-suspend:
- shard-apl: FAIL [fdo#103191] / [fdo#103232] -> PASS
* igt@kms_cursor_legacy@2x-long-nonblocking-modeset-vs-cursor-atomic:
- shard-glk: FAIL [fdo#105454] / [fdo#106509] -> PASS
* igt@kms_flip@2x-flip-vs-expired-vblank:
- shard-glk: FAIL [fdo#102887] -> PASS
* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-draw-blt:
- shard-apl: FAIL [fdo#103167] -> PASS
* igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-onoff:
- shard-glk: FAIL [fdo#103167] -> PASS +7
* igt@kms_plane@plane-position-covered-pipe-c-planes:
- shard-apl: FAIL [fdo#103166] -> PASS +6
- shard-kbl: FAIL [fdo#103166] -> PASS
* igt@kms_plane_multiple@atomic-pipe-b-tiling-y:
- shard-glk: FAIL [fdo#103166] -> PASS +1
* igt@kms_vblank@pipe-a-ts-continuation-modeset-rpm:
- shard-kbl: FAIL -> PASS
* igt@kms_vblank@pipe-c-ts-continuation-modeset:
- shard-apl: FAIL -> PASS
#### Warnings ####
* igt@i915_suspend@shrink:
- shard-snb: DMESG-WARN [fdo#109244] -> INCOMPLETE [fdo#105411] / [fdo#106886]
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#100047]: https://bugs.freedesktop.org/show_bug.cgi?id=100047
[fdo#102887]: https://bugs.freedesktop.org/show_bug.cgi?id=102887
[fdo#103060]: https://bugs.freedesktop.org/show_bug.cgi?id=103060
[fdo#103166]: https://bugs.freedesktop.org/show_bug.cgi?id=103166
[fdo#103167]: https://bugs.freedesktop.org/show_bug.cgi?id=103167
[fdo#103191]: https://bugs.freedesktop.org/show_bug.cgi?id=103191
[fdo#103232]: https://bugs.freedesktop.org/show_bug.cgi?id=103232
[fdo#103665]: https://bugs.freedesktop.org/show_bug.cgi?id=103665
[fdo#104782]: https://bugs.freedesktop.org/show_bug.cgi?id=104782
[fdo#105411]: https://bugs.freedesktop.org/show_bug.cgi?id=105411
[fdo#105454]: https://bugs.freedesktop.org/show_bug.cgi?id=105454
[fdo#105763]: https://bugs.freedesktop.org/show_bug.cgi?id=105763
[fdo#106509]: https://bugs.freedesktop.org/show_bug.cgi?id=106509
[fdo#106702]: https://bugs.freedesktop.org/show_bug.cgi?id=106702
[fdo#106886]: https://bugs.freedesktop.org/show_bug.cgi?id=106886
[fdo#107799]: https://bugs.freedesktop.org/show_bug.cgi?id=107799
[fdo#107956]: https://bugs.freedesktop.org/show_bug.cgi?id=107956
[fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
[fdo#108147]: https://bugs.freedesktop.org/show_bug.cgi?id=108147
[fdo#108566]: https://bugs.freedesktop.org/show_bug.cgi?id=108566
[fdo#108590]: https://bugs.freedesktop.org/show_bug.cgi?id=108590
[fdo#109016]: https://bugs.freedesktop.org/show_bug.cgi?id=109016
[fdo#109244]: https://bugs.freedesktop.org/show_bug.cgi?id=109244
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
[fdo#109350]: https://bugs.freedesktop.org/show_bug.cgi?id=109350
[fdo#99912]: https://bugs.freedesktop.org/show_bug.cgi?id=99912
Participating hosts (7 -> 5)
------------------------------
Missing (2): shard-skl shard-iclb
Build changes
-------------
* IGT: IGT_4827 -> IGTPW_2408
* Piglit: piglit_4509 -> None
CI_DRM_5601: 7977cc73f17770b9b1ed8baff66a8c9fd681d6a8 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_2408: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2408/
IGT_4827: 395eaffd7e1390c9d6043c2980dc14ce3e08b154 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_2408/
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
^ permalink raw reply [flat|nested] 3+ messages in thread
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Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2019-02-14 16:59 [igt-dev] [PATCH i-g-t] i915/gem_create: Verify that all new objects are clear Chris Wilson
2019-02-14 17:27 ` [igt-dev] ✓ Fi.CI.BAT: success for " Patchwork
2019-02-15 0:29 ` [igt-dev] ✗ Fi.CI.IGT: failure " Patchwork
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