* [PATCH] dma-buf: Extend selftests to exercise dma-fence-array
@ 2019-08-24 13:38 Chris Wilson
2019-08-24 13:52 ` ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
` (2 more replies)
0 siblings, 3 replies; 5+ messages in thread
From: Chris Wilson @ 2019-08-24 13:38 UTC (permalink / raw)
To: dri-devel; +Cc: intel-gfx
A preliminary set of tests to exercise the basic dma-fence API on top of
struct dma_fence_array.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
---
drivers/dma-buf/Makefile | 3 +-
drivers/dma-buf/selftests.h | 1 +
drivers/dma-buf/st-dma-fence-array.c | 392 +++++++++++++++++++++++++++
3 files changed, 395 insertions(+), 1 deletion(-)
create mode 100644 drivers/dma-buf/st-dma-fence-array.c
diff --git a/drivers/dma-buf/Makefile b/drivers/dma-buf/Makefile
index 03479da06422..822fb65b14e4 100644
--- a/drivers/dma-buf/Makefile
+++ b/drivers/dma-buf/Makefile
@@ -7,6 +7,7 @@ obj-$(CONFIG_UDMABUF) += udmabuf.o
dmabuf_selftests-y := \
selftest.o \
- st-dma-fence.o
+ st-dma-fence.o \
+ st-dma-fence-array.o
obj-$(CONFIG_DMABUF_SELFTESTS) += dmabuf_selftests.o
diff --git a/drivers/dma-buf/selftests.h b/drivers/dma-buf/selftests.h
index 5320386f02e5..12241b2c03f2 100644
--- a/drivers/dma-buf/selftests.h
+++ b/drivers/dma-buf/selftests.h
@@ -11,3 +11,4 @@
*/
selftest(sanitycheck, __sanitycheck__) /* keep first (igt selfcheck) */
selftest(dma_fence, dma_fence)
+selftest(dma_fence_array, dma_fence_array)
diff --git a/drivers/dma-buf/st-dma-fence-array.c b/drivers/dma-buf/st-dma-fence-array.c
new file mode 100644
index 000000000000..685a564a2826
--- /dev/null
+++ b/drivers/dma-buf/st-dma-fence-array.c
@@ -0,0 +1,392 @@
+/* SPDX-License-Identifier: MIT */
+
+/*
+ * Copyright © 2019 Intel Corporation
+ */
+
+#include <linux/delay.h>
+#include <linux/dma-fence.h>
+#include <linux/dma-fence-array.h>
+#include <linux/kernel.h>
+#include <linux/kthread.h>
+#include <linux/sched/signal.h>
+#include <linux/slab.h>
+#include <linux/spinlock.h>
+
+#include "selftest.h"
+
+static struct kmem_cache *slab_fences;
+
+static struct mock_fence {
+ struct dma_fence base;
+ struct spinlock lock;
+} *to_mock_fence(struct dma_fence *f) {
+ return container_of(f, struct mock_fence, base);
+}
+
+static const char *mock_name(struct dma_fence *f)
+{
+ return "mock";
+}
+
+static void mock_fence_release(struct dma_fence *f)
+{
+ kmem_cache_free(slab_fences, to_mock_fence(f));
+}
+
+static const struct dma_fence_ops mock_ops = {
+ .get_driver_name = mock_name,
+ .get_timeline_name = mock_name,
+ .release = mock_fence_release,
+};
+
+static struct dma_fence *mock_fence(void *arg)
+{
+ struct mock_fence *f;
+
+ f = kmem_cache_alloc(slab_fences, GFP_KERNEL);
+ if (!f)
+ return NULL;
+
+ spin_lock_init(&f->lock);
+ dma_fence_init(&f->base, &mock_ops, &f->lock, 0, 0);
+
+ return &f->base;
+}
+
+static struct dma_fence *stub_fence(void *arg)
+{
+ return dma_fence_get_stub();
+}
+
+static struct dma_fence *same_fence(void *arg)
+{
+ return dma_fence_get(arg);
+}
+
+static int empty(void *arg)
+{
+ struct dma_fence_array *arr;
+ int err = 0;
+
+ arr = dma_fence_array_create(0, NULL, 0, 0, false);
+ if (!arr)
+ return -ENOMEM;
+
+ if (!dma_fence_is_signaled(&arr->base)) {
+ pr_err("Empty dma-fence-array is not signaled!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_put(&arr->base);
+ return err;
+}
+
+static void free_fences(int count, struct dma_fence **fences)
+{
+ while (count--)
+ dma_fence_put(fences[count]);
+ kfree(fences);
+}
+
+static struct dma_fence **
+create_fences(int count, struct dma_fence *(*ctor)(void *arg), void *arg)
+{
+ struct dma_fence **fences;
+ int i;
+
+ fences = kmalloc_array(count, sizeof(*fences), GFP_KERNEL);
+ if (!fences)
+ return NULL;
+
+ for (i = 0; i < count; i++) {
+ fences[i] = ctor(arg);
+ if (!fences[i]) {
+ free_fences(i, fences);
+ return NULL;
+ }
+ }
+
+ return fences;
+}
+
+static int stub(void *arg)
+{
+ struct dma_fence_array *arr;
+ struct dma_fence **fences;
+ int err = 0;
+
+ fences = create_fences(1, stub_fence, NULL);
+ if (!fences)
+ return -ENOMEM;
+
+ arr = dma_fence_array_create(1, fences, 0, 0, false);
+ if (!arr) {
+ free_fences(1, fences);
+ return -ENOMEM;
+ }
+
+ dma_fence_enable_sw_signaling(&arr->base);
+
+ if (!dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(stub) is not signaled!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_put(&arr->base);
+ return err;
+}
+
+static int single(void *arg)
+{
+ struct dma_fence_array *arr;
+ struct dma_fence **fences;
+ int err = 0;
+
+ fences = create_fences(1, mock_fence, NULL);
+ if (!fences)
+ return -ENOMEM;
+
+ arr = dma_fence_array_create(1, fences, 0, 0, false);
+ if (!arr) {
+ free_fences(1, fences);
+ return -ENOMEM;
+ }
+
+ dma_fence_enable_sw_signaling(&arr->base);
+
+ if (dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(single) is signaled upon creation!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_signal(fences[0]);
+
+ if (!dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(single) is not signaled\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_put(&arr->base);
+ return err;
+}
+
+static int pair(void *arg)
+{
+ struct dma_fence_array *arr;
+ struct dma_fence **fences;
+ int err = 0;
+
+ fences = create_fences(2, mock_fence, NULL);
+ if (!fences)
+ return -ENOMEM;
+
+ arr = dma_fence_array_create(2, fences, 0, 0, false);
+ if (!arr) {
+ free_fences(2, fences);
+ return -ENOMEM;
+ }
+
+ dma_fence_enable_sw_signaling(&arr->base);
+
+ if (dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(pair) is signaled upon creation!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_signal(fences[0]);
+
+ if (dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(pair) is signaled after one signal!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_signal(fences[0]);
+
+ if (dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(pair) is signaled after a repeated signal!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_signal(fences[1]);
+
+ if (!dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(pair) is not signaled\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_put(&arr->base);
+ return err;
+}
+
+static int repeat(void *arg)
+{
+ struct dma_fence_array *arr;
+ struct dma_fence **fences;
+ struct dma_fence *f;
+ int err = 0;
+
+ f = mock_fence(NULL);
+ if (!f)
+ return -ENOMEM;
+
+ fences = create_fences(2, same_fence, f);
+ dma_fence_put(f);
+ if (!fences)
+ return -ENOMEM;
+
+ arr = dma_fence_array_create(2, fences, 0, 0, false);
+ if (!arr) {
+ free_fences(2, fences);
+ return -ENOMEM;
+ }
+
+ dma_fence_enable_sw_signaling(&arr->base);
+
+ if (dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(pair) is signaled upon creation!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_signal(fences[0]);
+
+ if (!dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(pair) is not signaled\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_put(&arr->base);
+ return err;
+}
+
+static struct dma_fence *create_stub_array(void *arg)
+{
+ struct dma_fence_array *arr;
+ struct dma_fence **fences;
+
+ fences = create_fences(1, stub_fence, NULL);
+ if (!fences)
+ return NULL;
+
+ arr = dma_fence_array_create(1, fences, 0, 0, false);
+ if (!arr) {
+ free_fences(1, fences);
+ return NULL;
+ }
+
+ return &arr->base;
+}
+
+static int recurse_stub(void *arg)
+{
+ struct dma_fence_array *arr;
+ struct dma_fence **fences;
+ int err = 0;
+
+ fences = create_fences(1, create_stub_array, NULL);
+ if (!fences)
+ return -ENOMEM;
+
+ arr = dma_fence_array_create(1, fences, 0, 0, false);
+ if (!arr) {
+ free_fences(1, fences);
+ return -ENOMEM;
+ }
+
+ dma_fence_enable_sw_signaling(&arr->base);
+
+ if (!dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(recurse-stub) is not signaled!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_put(&arr->base);
+ return err;
+}
+
+static struct dma_fence *create_mock_array(void *arg)
+{
+ struct dma_fence_array *arr;
+ struct dma_fence **fences;
+
+ fences = create_fences(1, same_fence, arg);
+ if (!fences)
+ return NULL;
+
+ arr = dma_fence_array_create(1, fences, 0, 0, false);
+ if (!arr) {
+ free_fences(1, fences);
+ return NULL;
+ }
+
+ return &arr->base;
+}
+
+static int recurse_mock(void *arg)
+{
+ struct dma_fence_array *arr;
+ struct dma_fence **fences;
+ struct dma_fence *f;
+ int err = 0;
+
+ f = mock_fence(NULL);
+ if (!f)
+ return -ENOMEM;
+
+ fences = create_fences(1, create_mock_array, f);
+ if (!fences) {
+ dma_fence_put(f);
+ return -ENOMEM;
+ }
+
+ arr = dma_fence_array_create(1, fences, 0, 0, false);
+ if (!arr) {
+ free_fences(1, fences);
+ dma_fence_put(f);
+ return -ENOMEM;
+ }
+
+ dma_fence_enable_sw_signaling(&arr->base);
+
+ if (dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(recurse-mock) is signaled on construction!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_signal(f);
+
+ if (!dma_fence_is_signaled(&arr->base)) {
+ pr_err("dma-fence-array(recurse-mock) is not signaled!\n");
+ err = -EINVAL;
+ }
+
+ dma_fence_put(&arr->base);
+ dma_fence_put(f);
+ return err;
+}
+
+int dma_fence_array(void)
+{
+ static const struct subtest tests[] = {
+ SUBTEST(empty),
+ SUBTEST(stub),
+ SUBTEST(single),
+ SUBTEST(pair),
+ SUBTEST(repeat),
+ SUBTEST(recurse_stub),
+ SUBTEST(recurse_mock),
+ };
+ int ret;
+
+ slab_fences = KMEM_CACHE(mock_fence,
+ SLAB_TYPESAFE_BY_RCU |
+ SLAB_HWCACHE_ALIGN);
+ if (!slab_fences)
+ return -ENOMEM;
+
+ ret = subtests(tests, NULL);
+
+ kmem_cache_destroy(slab_fences);
+
+ return ret;
+}
--
2.23.0
_______________________________________________
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Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply related [flat|nested] 5+ messages in thread
* ✗ Fi.CI.CHECKPATCH: warning for dma-buf: Extend selftests to exercise dma-fence-array
2019-08-24 13:38 [PATCH] dma-buf: Extend selftests to exercise dma-fence-array Chris Wilson
@ 2019-08-24 13:52 ` Patchwork
2019-08-24 14:18 ` ✓ Fi.CI.BAT: success " Patchwork
2019-08-25 16:37 ` ✓ Fi.CI.IGT: " Patchwork
2 siblings, 0 replies; 5+ messages in thread
From: Patchwork @ 2019-08-24 13:52 UTC (permalink / raw)
To: Chris Wilson; +Cc: intel-gfx
== Series Details ==
Series: dma-buf: Extend selftests to exercise dma-fence-array
URL : https://patchwork.freedesktop.org/series/65736/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
3e43bd6902ab dma-buf: Extend selftests to exercise dma-fence-array
-:34: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#34:
new file mode 100644
-:39: WARNING:SPDX_LICENSE_TAG: Improper SPDX comment style for 'drivers/dma-buf/st-dma-fence-array.c', please use '//' instead
#39: FILE: drivers/dma-buf/st-dma-fence-array.c:1:
+/* SPDX-License-Identifier: MIT */
-:39: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#39: FILE: drivers/dma-buf/st-dma-fence-array.c:1:
+/* SPDX-License-Identifier: MIT */
-:60: WARNING:USE_SPINLOCK_T: struct spinlock should be spinlock_t
#60: FILE: drivers/dma-buf/st-dma-fence-array.c:22:
+ struct spinlock lock;
-:170: WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'stub', this function's name, in a string
#170: FILE: drivers/dma-buf/st-dma-fence-array.c:132:
+ pr_err("dma-fence-array(stub) is not signaled!\n");
-:197: WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'single', this function's name, in a string
#197: FILE: drivers/dma-buf/st-dma-fence-array.c:159:
+ pr_err("dma-fence-array(single) is signaled upon creation!\n");
-:204: WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'single', this function's name, in a string
#204: FILE: drivers/dma-buf/st-dma-fence-array.c:166:
+ pr_err("dma-fence-array(single) is not signaled\n");
-:231: WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'pair', this function's name, in a string
#231: FILE: drivers/dma-buf/st-dma-fence-array.c:193:
+ pr_err("dma-fence-array(pair) is signaled upon creation!\n");
-:238: WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'pair', this function's name, in a string
#238: FILE: drivers/dma-buf/st-dma-fence-array.c:200:
+ pr_err("dma-fence-array(pair) is signaled after one signal!\n");
-:245: WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'pair', this function's name, in a string
#245: FILE: drivers/dma-buf/st-dma-fence-array.c:207:
+ pr_err("dma-fence-array(pair) is signaled after a repeated signal!\n");
-:252: WARNING:EMBEDDED_FUNCTION_NAME: Prefer using '"%s...", __func__' to using 'pair', this function's name, in a string
#252: FILE: drivers/dma-buf/st-dma-fence-array.c:214:
+ pr_err("dma-fence-array(pair) is not signaled\n");
total: 0 errors, 11 warnings, 0 checks, 404 lines checked
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Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 5+ messages in thread
* ✓ Fi.CI.BAT: success for dma-buf: Extend selftests to exercise dma-fence-array
2019-08-24 13:38 [PATCH] dma-buf: Extend selftests to exercise dma-fence-array Chris Wilson
2019-08-24 13:52 ` ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
@ 2019-08-24 14:18 ` Patchwork
2019-08-24 14:21 ` Chris Wilson
2019-08-25 16:37 ` ✓ Fi.CI.IGT: " Patchwork
2 siblings, 1 reply; 5+ messages in thread
From: Patchwork @ 2019-08-24 14:18 UTC (permalink / raw)
To: Chris Wilson; +Cc: intel-gfx
== Series Details ==
Series: dma-buf: Extend selftests to exercise dma-fence-array
URL : https://patchwork.freedesktop.org/series/65736/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_6783 -> Patchwork_14182
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/
New tests
---------
New tests have been introduced between CI_DRM_6783 and Patchwork_14182:
### New IGT tests (1) ###
* igt@dmabuf@dma_fence_array:
- Statuses : 42 pass(s)
- Exec time: [0.02, 0.07] s
Known issues
------------
Here are the changes found in Patchwork_14182 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@i915_selftest@live_hangcheck:
- fi-icl-u3: [PASS][1] -> [INCOMPLETE][2] ([fdo#107713] / [fdo#108569])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/fi-icl-u3/igt@i915_selftest@live_hangcheck.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/fi-icl-u3/igt@i915_selftest@live_hangcheck.html
* igt@kms_chamelium@dp-edid-read:
- fi-cml-u2: [PASS][3] -> [FAIL][4] ([fdo#109483])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/fi-cml-u2/igt@kms_chamelium@dp-edid-read.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/fi-cml-u2/igt@kms_chamelium@dp-edid-read.html
* igt@kms_chamelium@hdmi-edid-read:
- fi-kbl-7500u: [PASS][5] -> [FAIL][6] ([fdo#109483])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/fi-kbl-7500u/igt@kms_chamelium@hdmi-edid-read.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/fi-kbl-7500u/igt@kms_chamelium@hdmi-edid-read.html
* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a:
- fi-kbl-7500u: [PASS][7] -> [FAIL][8] ([fdo#103375])
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/fi-kbl-7500u/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/fi-kbl-7500u/igt@kms_pipe_crc_basic@suspend-read-crc-pipe-a.html
#### Possible fixes ####
* igt@i915_module_load@reload-no-display:
- fi-icl-u3: [DMESG-WARN][9] ([fdo#107724]) -> [PASS][10]
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/fi-icl-u3/igt@i915_module_load@reload-no-display.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/fi-icl-u3/igt@i915_module_load@reload-no-display.html
#### Warnings ####
* igt@kms_chamelium@hdmi-hpd-fast:
- fi-kbl-7500u: [FAIL][11] ([fdo#111407]) -> [FAIL][12] ([fdo#111096])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/fi-kbl-7500u/igt@kms_chamelium@hdmi-hpd-fast.html
[fdo#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
[fdo#107713]: https://bugs.freedesktop.org/show_bug.cgi?id=107713
[fdo#107724]: https://bugs.freedesktop.org/show_bug.cgi?id=107724
[fdo#108569]: https://bugs.freedesktop.org/show_bug.cgi?id=108569
[fdo#109483]: https://bugs.freedesktop.org/show_bug.cgi?id=109483
[fdo#111096]: https://bugs.freedesktop.org/show_bug.cgi?id=111096
[fdo#111407]: https://bugs.freedesktop.org/show_bug.cgi?id=111407
Participating hosts (55 -> 47)
------------------------------
Missing (8): fi-kbl-soraka fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-icl-y fi-byt-clapper fi-bdw-samus
Build changes
-------------
* CI: CI-20190529 -> None
* Linux: CI_DRM_6783 -> Patchwork_14182
CI-20190529: 20190529
CI_DRM_6783: c8d316e9005aee1ae6c9f2214da1c95d9c65fd5f @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_5149: 6756ede680ee12745393360d7cc87cc0eb733ff6 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
Patchwork_14182: 3e43bd6902ab8c7d32e327e50b866765d97a0487 @ git://anongit.freedesktop.org/gfx-ci/linux
== Linux commits ==
3e43bd6902ab dma-buf: Extend selftests to exercise dma-fence-array
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/
_______________________________________________
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Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: ✓ Fi.CI.BAT: success for dma-buf: Extend selftests to exercise dma-fence-array
2019-08-24 14:18 ` ✓ Fi.CI.BAT: success " Patchwork
@ 2019-08-24 14:21 ` Chris Wilson
0 siblings, 0 replies; 5+ messages in thread
From: Chris Wilson @ 2019-08-24 14:21 UTC (permalink / raw)
To: Patchwork; +Cc: intel-gfx
Quoting Patchwork (2019-08-24 15:18:25)
> == Series Details ==
>
> Series: dma-buf: Extend selftests to exercise dma-fence-array
> URL : https://patchwork.freedesktop.org/series/65736/
> State : success
>
> == Summary ==
>
> CI Bug Log - changes from CI_DRM_6783 -> Patchwork_14182
> ====================================================
>
> Summary
> -------
>
> **SUCCESS**
>
> No regressions found.
>
> External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/
>
> New tests
> ---------
>
> New tests have been introduced between CI_DRM_6783 and Patchwork_14182:
>
> ### New IGT tests (1) ###
>
> * igt@dmabuf@dma_fence_array:
> - Statuses : 42 pass(s)
> - Exec time: [0.02, 0.07] s
Pass?
<6> [535.797646] [IGT] dmabuf: starting subtest dma_fence_array
<6> [535.798913] dma-buf: Running dma_fence_array
<6> [535.799112] dma-buf: Running dma_fence_array/empty
<6> [535.799168] dma-buf: Running dma_fence_array/stub
<6> [535.799181] dma-buf: Running dma_fence_array/single
<6> [535.799238] dma-buf: Running dma_fence_array/pair
<6> [535.799264] dma-buf: Running dma_fence_array/repeat
<6> [535.799284] dma-buf: Running dma_fence_array/recurse_stub
<4> [535.799297]
<4> [535.799299] ============================================
<4> [535.799300] WARNING: possible recursive locking detected
<4> [535.799301] 5.3.0-rc5-CI-Patchwork_14182+ #1 Tainted: G U
<4> [535.799302] --------------------------------------------
<4> [535.799303] dmabuf/5021 is trying to acquire lock:
<4> [535.799304] 0000000064cf0cf8 (&(&array->lock)->rlock){-...}, at: dma_fence_add_callback+0x39/0x1f0
<4> [535.799308]
but task is already holding lock:
<4> [535.799309] 0000000045940bf4 (&(&array->lock)->rlock){-...}, at: dma_fence_enable_sw_signaling+0x45/0x130
<4> [535.799311]
other info that might help us debug this:
<4> [535.799312] Possible unsafe locking scenario:
<4> [535.799313] CPU0
<4> [535.799313] ----
<4> [535.799314] lock(&(&array->lock)->rlock);
<4> [535.799315] lock(&(&array->lock)->rlock);
<4> [535.799316]
*** DEADLOCK ***
<4> [535.799316] May be due to missing lock nesting notation
<4> [535.799317] 1 lock held by dmabuf/5021:
<4> [535.799318] #0: 0000000045940bf4 (&(&array->lock)->rlock){-...}, at: dma_fence_enable_sw_signaling+0x45/0x130
<4> [535.799320]
stack backtrace:
<4> [535.799321] CPU: 7 PID: 5021 Comm: dmabuf Tainted: G U 5.3.0-rc5-CI-Patchwork_14182+ #1
<4> [535.799323] Hardware name: Intel Corporation WhiskeyLake Client Platform/CometLake U DDR4 HR ERB, BIOS CMLSFWR1.R00.1125.D00.1903221424 03/22/2019
<4> [535.799323] Call Trace:
<4> [535.799326] dump_stack+0x67/0x9b
<4> [535.799329] __lock_acquire+0x12a7/0x1e90
<4> [535.799332] lock_acquire+0xa6/0x1c0
<4> [535.799333] ? dma_fence_add_callback+0x39/0x1f0
<4> [535.799335] ? dma_fence_array_create+0xc0/0xc0
<4> [535.799337] _raw_spin_lock_irqsave+0x33/0x50
<4> [535.799338] ? dma_fence_add_callback+0x39/0x1f0
<4> [535.799340] dma_fence_add_callback+0x39/0x1f0
<4> [535.799341] dma_fence_array_enable_signaling+0x87/0xe0
<4> [535.799343] dma_fence_enable_sw_signaling+0x58/0x130
<4> [535.799346] recurse_stub+0x9e/0x170 [dmabuf_selftests]
<4> [535.799348] __subtests+0x187/0x1c0 [dmabuf_selftests]
<4> [535.799351] dma_fence_array+0x45/0x5e [dmabuf_selftests]
<4> [535.799353] st_init+0x74/0x1000 [dmabuf_selftests]
<4> [535.799354] ? 0xffffffffa0049000
<4> [535.799356] do_one_initcall+0x58/0x300
<4> [535.799358] ? do_init_module+0x1d/0x1f6
<4> [535.799360] ? rcu_read_lock_sched_held+0x6f/0x80
<4> [535.799363] ? kmem_cache_alloc_trace+0x2d1/0x300
<4> [535.799365] do_init_module+0x56/0x1f6
<4> [535.799366] load_module+0x25bd/0x2a40
<4> [535.799370] ? __se_sys_finit_module+0xd3/0xf0
<4> [535.799371] __se_sys_finit_module+0xd3/0xf0
<4> [535.799374] do_syscall_64+0x55/0x1c0
<4> [535.799376] entry_SYSCALL_64_after_hwframe+0x49/0xbe
<4> [535.799377] RIP: 0033:0x7fc774a2d839
<4> [535.799379] Code: 00 f3 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1f f6 2c 00 f7 d8 64 89 01 48
<4> [535.799380] RSP: 002b:00007fff97dadfb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000139
<4> [535.799381] RAX: ffffffffffffffda RBX: 00005587a9f8ed70 RCX: 00007fc774a2d839
<4> [535.799382] RDX: 0000000000000000 RSI: 00005587a9f8dc20 RDI: 0000000000000006
<4> [535.799383] RBP: 00005587a9f8dc20 R08: 0000000000000010 R09: 0000000000000000
<4> [535.799384] R10: 00007fff97dae200 R11: 0000000000000246 R12: 0000000000000000
<4> [535.799385] R13: 00005587a9f8b000 R14: 0000000000000020 R15: 000000000000001b
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^ permalink raw reply [flat|nested] 5+ messages in thread
* ✓ Fi.CI.IGT: success for dma-buf: Extend selftests to exercise dma-fence-array
2019-08-24 13:38 [PATCH] dma-buf: Extend selftests to exercise dma-fence-array Chris Wilson
2019-08-24 13:52 ` ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
2019-08-24 14:18 ` ✓ Fi.CI.BAT: success " Patchwork
@ 2019-08-25 16:37 ` Patchwork
2 siblings, 0 replies; 5+ messages in thread
From: Patchwork @ 2019-08-25 16:37 UTC (permalink / raw)
To: Chris Wilson; +Cc: intel-gfx
== Series Details ==
Series: dma-buf: Extend selftests to exercise dma-fence-array
URL : https://patchwork.freedesktop.org/series/65736/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_6783_full -> Patchwork_14182_full
====================================================
Summary
-------
**SUCCESS**
No regressions found.
New tests
---------
New tests have been introduced between CI_DRM_6783_full and Patchwork_14182_full:
### New IGT tests (1) ###
* igt@dmabuf@dma_fence_array:
- Statuses : 7 pass(s)
- Exec time: [0.03, 0.06] s
Known issues
------------
Here are the changes found in Patchwork_14182_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@gem_eio@reset-stress:
- shard-iclb: [PASS][1] -> [FAIL][2] ([fdo#109661])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb8/igt@gem_eio@reset-stress.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb3/igt@gem_eio@reset-stress.html
* igt@gem_exec_schedule@reorder-wide-bsd:
- shard-iclb: [PASS][3] -> [SKIP][4] ([fdo#111325]) +3 similar issues
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb7/igt@gem_exec_schedule@reorder-wide-bsd.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb1/igt@gem_exec_schedule@reorder-wide-bsd.html
* igt@gem_softpin@noreloc-s3:
- shard-skl: [PASS][5] -> [INCOMPLETE][6] ([fdo#104108])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl7/igt@gem_softpin@noreloc-s3.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl7/igt@gem_softpin@noreloc-s3.html
* igt@gem_wait@write-wait-vecs0:
- shard-skl: [PASS][7] -> [DMESG-WARN][8] ([fdo#106107])
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl5/igt@gem_wait@write-wait-vecs0.html
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl3/igt@gem_wait@write-wait-vecs0.html
* igt@i915_suspend@fence-restore-tiled2untiled:
- shard-apl: [PASS][9] -> [DMESG-WARN][10] ([fdo#108566]) +1 similar issue
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-apl8/igt@i915_suspend@fence-restore-tiled2untiled.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-apl1/igt@i915_suspend@fence-restore-tiled2untiled.html
* igt@kms_flip@dpms-vs-vblank-race:
- shard-apl: [PASS][11] -> [FAIL][12] ([fdo#103060])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-apl4/igt@kms_flip@dpms-vs-vblank-race.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-apl7/igt@kms_flip@dpms-vs-vblank-race.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible:
- shard-glk: [PASS][13] -> [FAIL][14] ([fdo#105363])
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-glk3/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-glk9/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
* igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-render:
- shard-iclb: [PASS][15] -> [FAIL][16] ([fdo#103167]) +5 similar issues
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb3/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-render.html
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb6/igt@kms_frontbuffer_tracking@fbc-1p-offscren-pri-indfb-draw-render.html
* igt@kms_plane@plane-panning-top-left-pipe-b-planes:
- shard-skl: [PASS][17] -> [FAIL][18] ([fdo#103166])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl10/igt@kms_plane@plane-panning-top-left-pipe-b-planes.html
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl9/igt@kms_plane@plane-panning-top-left-pipe-b-planes.html
* igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min:
- shard-skl: [PASS][19] -> [FAIL][20] ([fdo#108145])
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl7/igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min.html
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl8/igt@kms_plane_alpha_blend@pipe-b-constant-alpha-min.html
* igt@kms_psr@psr2_primary_page_flip:
- shard-iclb: [PASS][21] -> [SKIP][22] ([fdo#109441]) +1 similar issue
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb2/igt@kms_psr@psr2_primary_page_flip.html
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb7/igt@kms_psr@psr2_primary_page_flip.html
* igt@kms_setmode@basic:
- shard-apl: [PASS][23] -> [FAIL][24] ([fdo#99912])
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-apl8/igt@kms_setmode@basic.html
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-apl1/igt@kms_setmode@basic.html
* igt@prime_vgem@fence-wait-bsd2:
- shard-iclb: [PASS][25] -> [SKIP][26] ([fdo#109276]) +11 similar issues
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb1/igt@prime_vgem@fence-wait-bsd2.html
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb3/igt@prime_vgem@fence-wait-bsd2.html
#### Possible fixes ####
* igt@gem_ctx_shared@exec-single-timeline-bsd:
- shard-iclb: [SKIP][27] ([fdo#110841]) -> [PASS][28]
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb2/igt@gem_ctx_shared@exec-single-timeline-bsd.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb7/igt@gem_ctx_shared@exec-single-timeline-bsd.html
* igt@gem_exec_schedule@fifo-bsd1:
- shard-iclb: [SKIP][29] ([fdo#109276]) -> [PASS][30] +16 similar issues
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb3/igt@gem_exec_schedule@fifo-bsd1.html
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb1/igt@gem_exec_schedule@fifo-bsd1.html
* igt@gem_exec_schedule@preempt-queue-bsd:
- shard-iclb: [SKIP][31] ([fdo#111325]) -> [PASS][32] +2 similar issues
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb2/igt@gem_exec_schedule@preempt-queue-bsd.html
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb7/igt@gem_exec_schedule@preempt-queue-bsd.html
* igt@kms_color@pipe-b-ctm-0-25:
- shard-skl: [FAIL][33] ([fdo#108682]) -> [PASS][34]
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl10/igt@kms_color@pipe-b-ctm-0-25.html
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl9/igt@kms_color@pipe-b-ctm-0-25.html
* igt@kms_flip@flip-vs-expired-vblank-interruptible:
- shard-skl: [FAIL][35] ([fdo#105363]) -> [PASS][36]
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl7/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl1/igt@kms_flip@flip-vs-expired-vblank-interruptible.html
* igt@kms_flip@flip-vs-suspend:
- shard-hsw: [INCOMPLETE][37] ([fdo#103540]) -> [PASS][38]
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-hsw2/igt@kms_flip@flip-vs-suspend.html
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-hsw6/igt@kms_flip@flip-vs-suspend.html
* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-render:
- shard-iclb: [FAIL][39] ([fdo#103167]) -> [PASS][40] +5 similar issues
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb3/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-render.html
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb6/igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-render.html
* igt@kms_frontbuffer_tracking@fbc-suspend:
- shard-apl: [DMESG-WARN][41] ([fdo#108566]) -> [PASS][42] +5 similar issues
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-apl4/igt@kms_frontbuffer_tracking@fbc-suspend.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-apl7/igt@kms_frontbuffer_tracking@fbc-suspend.html
* igt@kms_frontbuffer_tracking@fbcpsr-rgb101010-draw-mmap-gtt:
- shard-skl: [FAIL][43] ([fdo#103167] / [fdo#110379]) -> [PASS][44]
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl7/igt@kms_frontbuffer_tracking@fbcpsr-rgb101010-draw-mmap-gtt.html
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl10/igt@kms_frontbuffer_tracking@fbcpsr-rgb101010-draw-mmap-gtt.html
* igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min:
- shard-skl: [FAIL][45] ([fdo#108145]) -> [PASS][46]
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl8/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl3/igt@kms_plane_alpha_blend@pipe-a-constant-alpha-min.html
* igt@kms_plane_lowres@pipe-a-tiling-x:
- shard-iclb: [FAIL][47] ([fdo#103166]) -> [PASS][48]
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb8/igt@kms_plane_lowres@pipe-a-tiling-x.html
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb3/igt@kms_plane_lowres@pipe-a-tiling-x.html
* igt@kms_psr@psr2_no_drrs:
- shard-iclb: [SKIP][49] ([fdo#109441]) -> [PASS][50] +2 similar issues
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb8/igt@kms_psr@psr2_no_drrs.html
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb2/igt@kms_psr@psr2_no_drrs.html
* igt@vgem_basic@dmabuf-mmap:
- shard-apl: [INCOMPLETE][51] ([fdo#103927]) -> [PASS][52] +5 similar issues
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-apl5/igt@vgem_basic@dmabuf-mmap.html
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-apl8/igt@vgem_basic@dmabuf-mmap.html
#### Warnings ####
* igt@gem_mocs_settings@mocs-settings-bsd2:
- shard-iclb: [SKIP][53] ([fdo#109276]) -> [FAIL][54] ([fdo#111330])
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb7/igt@gem_mocs_settings@mocs-settings-bsd2.html
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb1/igt@gem_mocs_settings@mocs-settings-bsd2.html
* igt@i915_pm_rpm@modeset-non-lpsp-stress-no-wait:
- shard-iclb: [SKIP][55] ([fdo#110892]) -> [INCOMPLETE][56] ([fdo#107713] / [fdo#108840])
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-iclb8/igt@i915_pm_rpm@modeset-non-lpsp-stress-no-wait.html
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-iclb1/igt@i915_pm_rpm@modeset-non-lpsp-stress-no-wait.html
* igt@kms_frontbuffer_tracking@fbcpsr-1p-indfb-fliptrack:
- shard-skl: [FAIL][57] ([fdo#103167]) -> [FAIL][58] ([fdo#108040])
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_6783/shard-skl7/igt@kms_frontbuffer_tracking@fbcpsr-1p-indfb-fliptrack.html
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_14182/shard-skl10/igt@kms_frontbuffer_tracking@fbcpsr-1p-indfb-fliptrack.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[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#103540]: https://bugs.freedesktop.org/show_bug.cgi?id=103540
[fdo#103927]: https://bugs.freedesktop.org/show_bug.cgi?id=103927
[fdo#104108]: https://bugs.freedesktop.org/show_bug.cgi?id=104108
[fdo#105363]: https://bugs.freedesktop.org/show_bug.cgi?id=105363
[fdo#106107]: https://bugs.freedesktop.org/show_bug.cgi?id=106107
[fdo#107713]: https://bugs.freedesktop.org/show_bug.cgi?id=107713
[fdo#108040]: https://bugs.freedesktop.org/show_bug.cgi?id=108040
[fdo#108145]: https://bugs.freedesktop.org/show_bug.cgi?id=108145
[fdo#108566]: https://bugs.freedesktop.org/show_bug.cgi?id=108566
[fdo#108682]: https://bugs.freedesktop.org/show_bug.cgi?id=108682
[fdo#108840]: https://bugs.freedesktop.org/show_bug.cgi?id=108840
[fdo#109276]: https://bugs.freedesktop.org/show_bug.cgi?id=109276
[fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
[fdo#109661]: https://bugs.freedesktop.org/show_bug.cgi?id=109661
[fdo#110379]: https://bugs.freedesktop.org/show_bug.cgi?id=110379
[fdo#110841]: https://bugs.freedesktop.org/show_bug.cgi?id=110841
[fdo#110892]: https://bugs.freedesktop.org/show_bug.cgi?id=110892
[fdo#111325]: https://bugs.freedesktop.org/show_bug.cgi?id=111325
[fdo#111330]: https://bugs.freedesktop.org/show_bug.cgi?id=111330
[fdo#99912]: https://bugs.freedesktop.org/show_bug.cgi?id=99912
Participating hosts (9 -> 9)
------------------------------
No changes in participating hosts
Build changes
-------------
* CI: CI-20190529 -> None
* Linux: CI_DRM_6783 -> Patchwork_14182
CI-20190529: 20190529
CI_DRM_6783: c8d316e9005aee1ae6c9f2214da1c95d9c65fd5f @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_5149: 6756ede680ee12745393360d7cc87cc0eb733ff6 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
Patchwork_14182: 3e43bd6902ab8c7d32e327e50b866765d97a0487 @ 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_14182/
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2019-08-25 16:37 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-08-24 13:38 [PATCH] dma-buf: Extend selftests to exercise dma-fence-array Chris Wilson
2019-08-24 13:52 ` ✗ Fi.CI.CHECKPATCH: warning for " Patchwork
2019-08-24 14:18 ` ✓ Fi.CI.BAT: success " Patchwork
2019-08-24 14:21 ` Chris Wilson
2019-08-25 16:37 ` ✓ Fi.CI.IGT: " Patchwork
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