tests/perf: add a test for OA data polling reads using "small" buffers

PATCH New Ashutosh Dixit 2 participants 3 messages Mar 27, 2020 – Mar 28, 2020

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Ashutosh Dixit

author

2020-03-27 22:29 UTC #0 lore raw

PATCH 1/1 tests/perf: add a test for OA data polling reads using "small" buffers

Add a test for OA data non-blocking reads using buffers smaller than the available data. This test would fail for perf revisions < 5 because poll would block even when data was available. Therefore the amount of data read was limited by the buffer size and the timer interval and it was impossible to read all available data. This issue is fixed in perf revision 5.

v2: Complete rewrite, make test fail on existing kernels (Lionel)

v3: Use infinite ppoll timeout (Umesh)
Increase mismatch tolerance to 20% (Ashutosh)

Cc Umesh Nerlige Ramappa <[email protected]>

Reviewed-by Ashutosh Dixit <[email protected]>

Signed-off-by Ashutosh Dixit <[email protected]>

Signed-off-by Lionel Landwerlin <[email protected]>

---
 tests/perf.c | 63 ++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)

tests/perf.c +63 -0

index 442d89fbe..6c0b2ee7f 100644
@@ -2284,6 +2284,65 @@ test_polling(uint64_t requested_oa_period, bool set_kernel_hrtimer, uint64_t ker
 	__perf_close(stream_fd);
 }
 
+static void test_polling_small_buf(void)
+{
+	int oa_exponent = max_oa_exponent_for_period_lte(40 * 1000); /* 40us */
+	uint64_t properties[] = {
+		/* Include OA reports in samples */
+		DRM_I915_PERF_PROP_SAMPLE_OA, true,
+
+		/* OA unit configuration */
+		DRM_I915_PERF_PROP_OA_METRICS_SET, test_set->perf_oa_metrics_set,
+		DRM_I915_PERF_PROP_OA_FORMAT, test_set->perf_oa_format,
+		DRM_I915_PERF_PROP_OA_EXPONENT, oa_exponent,
+	};
+	struct drm_i915_perf_open_param param = {
+		.flags = I915_PERF_FLAG_FD_CLOEXEC |
+			I915_PERF_FLAG_DISABLED |
+			I915_PERF_FLAG_FD_NONBLOCK,
+		.num_properties = NUM_PROPERTIES(properties),
+		.properties_ptr = to_user_pointer(properties),
+	};
+	uint32_t test_duration = 80 * 1000 * 1000;
+	int sample_size = (sizeof(struct drm_i915_perf_record_header) +
+				get_oa_format(test_set->perf_oa_format).size);
+	int n_expected_reports = test_duration / oa_exponent_to_ns(oa_exponent);
+	int n_expect_read_bytes = n_expected_reports * sample_size;
+	uint8_t buf[1024];
+	int n_bytes_read = 0;
+	uint32_t n_polls = 0;
+	struct timespec ts = {};
+
+	stream_fd = __perf_open(drm_fd, &param, true /* prevent_pm */);
+	do_ioctl(stream_fd, I915_PERF_IOCTL_ENABLE, 0);
+
+	igt_nsec_elapsed(&ts);
+
+	while (igt_nsec_elapsed(&ts) < test_duration) {
+		struct pollfd pollfd = { .fd = stream_fd, .events = POLLIN };
+		int ret;
+
+		ret = ppoll(&pollfd, 1, NULL, NULL);
+
+		if (pollfd.revents & POLLIN) {
+			ret = read(stream_fd, buf, sizeof(buf));
+			if (ret >= 0)
+				n_bytes_read += ret;
+		}
+
+		n_polls++;
+	}
+
+	igt_info("Read %d expected %d (%.2f%% of the expected number), polls=%u\n",
+		  n_bytes_read, n_expect_read_bytes,
+		  n_bytes_read * 100.0f / n_expect_read_bytes,
+		  n_polls);
+
+	__perf_close(stream_fd);
+
+	igt_assert(abs(n_expect_read_bytes - n_bytes_read) < (0.20 * n_expect_read_bytes));
+}
+
 static int
 num_valid_reports_captured(struct drm_i915_perf_open_param *param,
 			   int64_t *duration_ns)

@@ -4919,6 +4978,10 @@ igt_main
 			     2 * 1000 * 1000 /* default 2ms hrtimer */);
 	}
 
+	igt_describe("Test polled read with buffer size smaller than available data");
+	igt_subtest("polling-small-buf")
+		test_polling_small_buf();
+
 	igt_subtest("short-reads")
 		test_short_reads();

Signature · 6 lines

2.25.2

_______________________________________________
igt-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/igt-dev

Patchwork

2020-03-27 23:09 UTC #1 lore raw

[igt-dev] ✓ Fi.CI.BAT: success for tests/perf: add a test for OA data polling reads using "small" buffers (rev3)

== Series Details ==

Series: tests/perf: add a test for OA data polling reads using "small" buffers (rev3)
URL : https://patchwork.freedesktop.org/series/75100/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_8206 -> IGTPW_4368
====================================================

Summary
-------

**SUCCESS**

No regressions found.

External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/index.html

Known issues
------------

Here are the changes found in IGTPW_4368 that come from known issues:

### IGT changes ###

#### Issues hit ####

* igt@kms_chamelium@common-hpd-after-suspend:
- fi-cml-u2: [PASS][1] -> [DMESG-WARN][2] ([IGT#4])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/fi-cml-u2/igt@[email protected]
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/fi-cml-u2/igt@[email protected]

#### Possible fixes ####

* igt@debugfs_test@read_all_entries:
- fi-icl-u2: [DMESG-WARN][3] ([i915#289]) -> [PASS][4]
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/fi-icl-u2/igt@debugfs_test@read_all_entries.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/fi-icl-u2/igt@debugfs_test@read_all_entries.html

* igt@gem_exec_parallel@contexts:
- fi-icl-dsi: [INCOMPLETE][5] -> [PASS][6]
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/fi-icl-dsi/igt@[email protected]
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/fi-icl-dsi/igt@[email protected]

[IGT#4]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/4
[i915#289]: https://gitlab.freedesktop.org/drm/intel/issues/289

Participating hosts (49 -> 40)
------------------------------

Missing (9): fi-ilk-m540 fi-hsw-4200u fi-byt-squawks fi-bsw-cyan fi-ctg-p8600 fi-byt-n2820 fi-byt-clapper fi-bdw-samus fi-kbl-r

Build changes
-------------

* CI: CI-20190529 -> None
* IGT: IGT_5543 -> IGTPW_4368

CI-20190529: 20190529
CI_DRM_8206: 584fcbd287863a6ba897f1b671acd7115d611362 @ git://anongit.freedesktop.org/gfx-ci/linux
IGTPW_4368: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/index.html
IGT_5543: 779d43cda49c230afd32c37730ad853f02e9d749 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools

== Testlist changes ==

+igt@perf@polling-small-buf

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/index.html
_______________________________________________
igt-dev mailing list
[email protected]
https://lists.freedesktop.org/mailman/listinfo/igt-dev

Patchwork

2020-03-28 17:52 UTC #2 lore raw

[igt-dev] ✓ Fi.CI.IGT: success for tests/perf: add a test for OA data polling reads using "small" buffers (rev3)

In reply to Ashutosh Dixit

== Series Details ==

Series: tests/perf: add a test for OA data polling reads using "small" buffers (rev3)
URL : https://patchwork.freedesktop.org/series/75100/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_8206_full -> IGTPW_4368_full
====================================================

Summary
-------

**SUCCESS**

No regressions found.

External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/index.html

Possible new issues
-------------------

Here are the unknown changes that may have been introduced in IGTPW_4368_full:

### IGT changes ###

#### Possible regressions ####

* {igt@perf@polling-small-buf} (NEW):
- shard-tglb: NOTRUN -> [FAIL][1]
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-tglb3/igt@[email protected]
- shard-apl: NOTRUN -> [FAIL][2]
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl2/igt@[email protected]
- shard-hsw: NOTRUN -> [FAIL][3]
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-hsw7/igt@[email protected]
- shard-iclb: NOTRUN -> [FAIL][4]
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb7/igt@[email protected]

#### Suppressed ####

The following results come from untrusted machines, tests, or statuses. They do not affect the overall result.

* {igt@perf@blocking-parameterized}:
- shard-iclb: [PASS][5] -> [FAIL][6]
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb6/igt@[email protected]
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb4/igt@[email protected]

New tests
---------

New tests have been introduced between CI_DRM_8206_full and IGTPW_4368_full:

### New IGT tests (1) ###

* igt@perf@polling-small-buf:
- Statuses : 5 fail(s) 1 skip(s)
- Exec time: [0.0, 0.15] s

Known issues
------------

Here are the changes found in IGTPW_4368_full that come from known issues:

### IGT changes ###

#### Issues hit ####

* igt@gem_exec_schedule@implicit-both-bsd1:
- shard-iclb: [PASS][7] -> [SKIP][8] ([fdo#109276] / [i915#677]) +1 similar issue
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb4/igt@[email protected]
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb7/igt@[email protected]

* igt@gem_exec_schedule@independent-bsd2:
- shard-iclb: [PASS][9] -> [SKIP][10] ([fdo#109276]) +21 similar issues
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb4/igt@[email protected]
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb8/igt@[email protected]

* igt@gem_exec_schedule@pi-distinct-iova-bsd:
- shard-iclb: [PASS][11] -> [SKIP][12] ([i915#677]) +2 similar issues
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb3/igt@[email protected]
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb2/igt@[email protected]

* igt@gem_exec_schedule@preempt-bsd:
- shard-iclb: [PASS][13] -> [SKIP][14] ([fdo#112146]) +2 similar issues
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb7/igt@[email protected]
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb1/igt@[email protected]

* igt@i915_pm_rc6_residency@rc6-idle:
- shard-glk: [PASS][15] -> [FAIL][16] ([i915#1527])
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-glk7/igt@[email protected]
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-glk7/igt@[email protected]

* igt@i915_selftest@live@requests:
- shard-tglb: [PASS][17] -> [INCOMPLETE][18] ([i915#1531])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-tglb2/igt@i915_selftest@[email protected]
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-tglb7/igt@i915_selftest@[email protected]

* igt@kms_cursor_crc@pipe-a-cursor-128x128-onscreen:
- shard-apl: [PASS][19] -> [FAIL][20] ([i915#54] / [i915#95])
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl3/igt@[email protected]
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl3/igt@[email protected]

* igt@kms_cursor_crc@pipe-a-cursor-256x256-random:
- shard-kbl: [PASS][21] -> [FAIL][22] ([i915#54] / [i915#93] / [i915#95]) +2 similar issues
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl1/igt@[email protected]
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl6/igt@[email protected]

* igt@kms_dp_dsc@basic-dsc-enable-edp:
- shard-iclb: [PASS][23] -> [SKIP][24] ([fdo#109349])
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb2/igt@[email protected]
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb5/igt@[email protected]

* igt@kms_draw_crc@draw-method-rgb565-mmap-gtt-untiled:
- shard-glk: [PASS][25] -> [FAIL][26] ([i915#52] / [i915#54]) +2 similar issues
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-glk3/igt@[email protected]
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-glk7/igt@[email protected]

* igt@kms_flip@flip-vs-suspend:
- shard-hsw: [PASS][27] -> [INCOMPLETE][28] ([i915#61])
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-hsw4/igt@[email protected]
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-hsw5/igt@[email protected]

* igt@kms_flip@flip-vs-suspend-interruptible:
- shard-apl: [PASS][29] -> [DMESG-WARN][30] ([i915#180]) +3 similar issues
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl1/igt@[email protected]
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl8/igt@[email protected]

* igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-onoff:
- shard-apl: [PASS][31] -> [FAIL][32] ([i915#49] / [i915#95])
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl4/igt@[email protected]
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl7/igt@[email protected]
- shard-kbl: [PASS][33] -> [FAIL][34] ([i915#49] / [i915#93] / [i915#95])
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl4/igt@[email protected]
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl4/igt@[email protected]

* igt@kms_plane_cursor@pipe-a-viewport-size-64:
- shard-kbl: [PASS][35] -> [FAIL][36] ([i915#93] / [i915#95])
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl6/igt@[email protected]
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl7/igt@[email protected]
- shard-apl: [PASS][37] -> [FAIL][38] ([i915#95])
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl4/igt@[email protected]
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl2/igt@[email protected]

* igt@kms_plane_lowres@pipe-a-tiling-x:
- shard-glk: [PASS][39] -> [FAIL][40] ([i915#899])
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-glk5/igt@[email protected]
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-glk5/igt@[email protected]

* igt@kms_psr@psr2_primary_page_flip:
- shard-iclb: [PASS][41] -> [SKIP][42] ([fdo#109441]) +1 similar issue
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb2/igt@kms_psr@psr2_primary_page_flip.html
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb3/igt@kms_psr@psr2_primary_page_flip.html

* igt@kms_vblank@pipe-a-ts-continuation-suspend:
- shard-kbl: [PASS][43] -> [DMESG-WARN][44] ([i915#180]) +5 similar issues
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl6/igt@[email protected]
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl6/igt@[email protected]

* igt@perf_pmu@init-busy-vcs1:
- shard-iclb: [PASS][45] -> [SKIP][46] ([fdo#112080]) +5 similar issues
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb1/igt@[email protected]
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb7/igt@[email protected]

#### Possible fixes ####

* {igt@gem_ctx_isolation@preservation-s3@rcs0}:
- shard-apl: [DMESG-WARN][47] ([i915#180]) -> [PASS][48]
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl4/igt@gem_ctx_isolation@[email protected]
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl1/igt@gem_ctx_isolation@[email protected]
- shard-kbl: [INCOMPLETE][49] -> [PASS][50]
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl6/igt@gem_ctx_isolation@[email protected]
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl7/igt@gem_ctx_isolation@[email protected]

* igt@gem_exec_schedule@implicit-write-read-bsd1:
- shard-iclb: [SKIP][51] ([fdo#109276] / [i915#677]) -> [PASS][52]
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb5/igt@[email protected]
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb4/igt@[email protected]

* igt@gem_exec_schedule@pi-shared-iova-bsd:
- shard-iclb: [SKIP][53] ([i915#677]) -> [PASS][54]
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb2/igt@[email protected]
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb7/igt@[email protected]

* igt@gem_exec_schedule@preempt-other-chain-bsd:
- shard-iclb: [SKIP][55] ([fdo#112146]) -> [PASS][56] +6 similar issues
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb2/igt@[email protected]
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb3/igt@[email protected]

* igt@gem_exec_schedule@promotion-bsd1:
- shard-iclb: [SKIP][57] ([fdo#109276]) -> [PASS][58] +11 similar issues
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb3/igt@[email protected]
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb1/igt@[email protected]

* igt@gen9_exec_parse@allowed-all:
- shard-glk: [DMESG-WARN][59] ([i915#716]) -> [PASS][60]
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-glk8/igt@[email protected]
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-glk9/igt@[email protected]

* igt@i915_pm_rpm@modeset-lpsp-stress:
- shard-tglb: [SKIP][61] ([i915#1316]) -> [PASS][62]
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-tglb8/igt@[email protected]
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-tglb2/igt@[email protected]
- shard-iclb: [SKIP][63] ([i915#1316]) -> [PASS][64]
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb4/igt@[email protected]
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb8/igt@[email protected]

* igt@i915_pm_rps@min-max-config-loaded:
- shard-glk: [FAIL][65] ([i915#39]) -> [PASS][66]
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-glk9/igt@[email protected]
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-glk4/igt@[email protected]

* igt@kms_cursor_crc@pipe-a-cursor-64x64-onscreen:
- shard-kbl: [FAIL][67] ([i915#54] / [i915#93] / [i915#95]) -> [PASS][68] +1 similar issue
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl7/igt@[email protected]
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl3/igt@[email protected]

* igt@kms_cursor_crc@pipe-c-cursor-suspend:
- shard-kbl: [DMESG-WARN][69] ([i915#180]) -> [PASS][70] +1 similar issue
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl2/igt@[email protected]
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl1/igt@[email protected]

* igt@kms_draw_crc@draw-method-rgb565-pwrite-untiled:
- shard-glk: [FAIL][71] ([i915#177] / [i915#52] / [i915#54]) -> [PASS][72]
[71]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-glk2/igt@[email protected]
[72]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-glk4/igt@[email protected]

* igt@kms_draw_crc@draw-method-rgb565-render-ytiled:
- shard-glk: [FAIL][73] ([i915#52] / [i915#54]) -> [PASS][74] +2 similar issues
[73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-glk5/igt@[email protected]
[74]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-glk1/igt@[email protected]

* igt@kms_draw_crc@draw-method-xrgb8888-mmap-wc-untiled:
- shard-kbl: [FAIL][75] ([fdo#108145] / [i915#177] / [i915#52] / [i915#54] / [i915#93] / [i915#95]) -> [PASS][76]
[75]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl6/igt@[email protected]
[76]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl3/igt@[email protected]
- shard-apl: [FAIL][77] ([fdo#108145] / [i915#52] / [i915#54] / [i915#95]) -> [PASS][78]
[77]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl7/igt@[email protected]
[78]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl8/igt@[email protected]

* igt@kms_draw_crc@draw-method-xrgb8888-pwrite-untiled:
- shard-kbl: [FAIL][79] ([i915#177] / [i915#52] / [i915#54] / [i915#93] / [i915#95]) -> [PASS][80]
[79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl3/igt@[email protected]
[80]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl4/igt@[email protected]
- shard-apl: [FAIL][81] ([i915#52] / [i915#54] / [i915#95]) -> [PASS][82]
[81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl6/igt@[email protected]
[82]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl7/igt@[email protected]

* igt@kms_flip@flip-vs-expired-vblank-interruptible:
- shard-glk: [FAIL][83] ([i915#79]) -> [PASS][84]
[83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-glk2/igt@[email protected]
[84]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-glk6/igt@[email protected]

* igt@kms_frontbuffer_tracking@fbcpsr-1p-rte:
- shard-tglb: [SKIP][85] ([i915#668]) -> [PASS][86] +8 similar issues
[85]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-tglb6/igt@[email protected]
[86]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-tglb7/igt@[email protected]

* igt@kms_hdmi_inject@inject-audio:
- shard-tglb: [SKIP][87] ([i915#433]) -> [PASS][88]
[87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-tglb8/igt@[email protected]
[88]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-tglb3/igt@[email protected]

* igt@kms_pipe_crc_basic@read-crc-pipe-a-frame-sequence:
- shard-apl: [FAIL][89] ([i915#53] / [i915#95]) -> [PASS][90]
[89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl7/igt@[email protected]
[90]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl7/igt@[email protected]
- shard-kbl: [FAIL][91] ([i915#53] / [i915#93] / [i915#95]) -> [PASS][92]
[91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl1/igt@[email protected]
[92]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl4/igt@[email protected]

* igt@kms_pipe_crc_basic@suspend-read-crc-pipe-c:
- shard-iclb: [INCOMPLETE][93] ([i915#1185]) -> [PASS][94]
[93]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb3/igt@[email protected]
[94]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb6/igt@[email protected]

* igt@kms_psr@psr2_cursor_blt:
- shard-iclb: [SKIP][95] ([fdo#109441]) -> [PASS][96] +2 similar issues
[95]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb1/igt@kms_psr@psr2_cursor_blt.html
[96]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb2/igt@kms_psr@psr2_cursor_blt.html

* igt@kms_setmode@basic:
- shard-apl: [FAIL][97] ([i915#31]) -> [PASS][98]
[97]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl1/igt@[email protected]
[98]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl8/igt@[email protected]

* igt@perf_pmu@busy-vcs1:
- shard-iclb: [SKIP][107] ([fdo#112080]) -> [PASS][108] +6 similar issues
[107]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-iclb7/igt@[email protected]
[108]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-iclb4/igt@[email protected]

#### Warnings ####

* igt@kms_plane_alpha_blend@pipe-a-alpha-7efc:
- shard-kbl: [FAIL][109] ([fdo#108145] / [i915#93] / [i915#95]) -> [FAIL][110] ([fdo#108145]) +1 similar issue
[109]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-kbl4/igt@[email protected]
[110]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-kbl4/igt@[email protected]

* igt@kms_plane_alpha_blend@pipe-b-alpha-opaque-fb:
- shard-apl: [FAIL][111] ([fdo#108145] / [i915#95]) -> [FAIL][112] ([fdo#108145])
[111]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_8206/shard-apl4/igt@[email protected]
[112]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_4368/shard-apl1/igt@[email protected]

{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).

Participating hosts (10 -> 8)
------------------------------

Missing (2): pig-skl-6260u pig-glk-j5005

Build changes
-------------

* CI: CI-20190529 -> None
* IGT: IGT_5543 -> IGTPW_4368
* Piglit: piglit_4509 -> None

== Logs ==