[igt-dev] [PATCH v6 0/2] tests/i915/i915_pm_dc: Add DC6 test for mtl

[igt-dev] [PATCH v6 0/2] tests/i915/i915_pm_dc: Add DC6 test for mtl

[Mohammed Thasleem]

The flow for DC6 validation has changed for MTL.
DC6 state achieved based on PKGC10 entry.
This test validates PKGC10 entry and confirm DC6 achieved.

Mohammed Thasleem (2):
  tests/i915/i915_pm_dc: Add DC6 DPMS test for mtl
  tests/i915/i915_pm_dc: Add DC6 PSR test for mtl

 tests/i915/i915_pm_dc.c | 77 +++++++++++++++++++++++++++++++++++++++--
 1 file changed, 75 insertions(+), 2 deletions(-)

-- 
2.25.1

[igt-dev] [PATCH v6 1/2] tests/i915/i915_pm_dc: Add DC6 DPMS test for mtl

[Mohammed Thasleem]

The flow for DC6 validation has changed for MTL.
DC6 state achieved based on PKGC10 entry.
This test validates PKGC10 entry and confirm DC6 achieved

v2: - Removed variable to store disp version. (Vinod)
v3: - Used igt_debugfs_mount to open the path. (Imre)
    - Updated string in igt_skip_on_f. (Imre)
    - Removed redundant code. (Imre)
    - Set test execution for display for version >=14. (Imre)
    - Rename function read_pkc_state_value with pkgc. (Imre)
    - Added runtime PM disabled and enable. (Imre).
    - During testing the entry always happened in ~4.5ses so set
      max igt_wait to 5sec.
v4: - Updated with sysfs open and read entry calls. (Imre)
    - Renamed pkgc with read_pkgc_counter. (Imre)
    - Updated igt_wait to 6sec to avoid corner case failure.
v5: - Used igt_debugfs_mount to mount the path instead
      igt_sysfs_open. (Imre)
v6: - Updated igt_assert_f string in test_pkgc_state_dpms.

Signed-off-by: Mohammed Thasleem <mohammed.thasleem@intel.com>
---
 tests/i915/i915_pm_dc.c | 41 ++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 40 insertions(+), 1 deletion(-)

diff --git a/tests/i915/i915_pm_dc.c b/tests/i915/i915_pm_dc.c
index 1c695b50..8ca38a35 100644
--- a/tests/i915/i915_pm_dc.c
+++ b/tests/i915/i915_pm_dc.c
@@ -45,6 +45,7 @@
 #define PWR_DOMAIN_INFO "i915_power_domain_info"
 #define RPM_STATUS "i915_runtime_pm_status"
 #define KMS_HELPER "/sys/module/drm_kms_helper/parameters/"
+#define PACKAGE_CSTATE_PATH  "pmc_core/package_cstate_show"
 #define KMS_POLL_DISABLE 0
 #define DC9_RESETS_DC_COUNTERS(devid) (!(IS_DG1(devid) || IS_DG2(devid)))
 
@@ -60,6 +61,7 @@ typedef struct {
 	int drm_fd;
 	int msr_fd;
 	int debugfs_fd;
+	int debugfs_root_fd;
 	uint32_t devid;
 	char *debugfs_dump;
 	igt_display_t display;
@@ -519,6 +521,36 @@ static int has_panels_without_dc_support(igt_display_t *display)
 	return external_panel;
 }
 
+static unsigned int read_pkgc_counter(int debugfs_root_fd)
+{
+	char buf[4096];
+	char *str;
+	int len;
+
+	len = igt_sysfs_read(debugfs_root_fd, PACKAGE_CSTATE_PATH, buf, sizeof(buf) - 1);
+	igt_skip_on_f(len < 0, "PKGC state file not found\n");
+	buf[len] = '\0';
+	str = strstr(buf, "Package C10");
+	igt_skip_on_f(!str, "PKGC10 is not supported.\n");
+
+	return get_dc_counter(str);
+}
+
+static void test_pkgc_state_dpms(data_t *data)
+{
+	unsigned int timeout_sec = 6;
+	unsigned int prev_value = 0, cur_value = 0;
+
+	prev_value = read_pkgc_counter(data->debugfs_root_fd);
+	setup_dc_dpms(data);
+	dpms_off(data);
+	igt_wait((cur_value = read_pkgc_counter(data->debugfs_root_fd)) > prev_value,
+		  timeout_sec * 1000, 100);
+	igt_assert_f(cur_value > prev_value, "PKGC10 is not achieived.\n");
+	dpms_on(data);
+	cleanup_dc_dpms(data);
+}
+
 static void kms_poll_state_restore(int sig)
 {
 	int sysfs_fd;
@@ -538,6 +570,8 @@ igt_main
 		data.drm_fd = drm_open_driver_master(DRIVER_INTEL);
 		data.debugfs_fd = igt_debugfs_dir(data.drm_fd);
 		igt_require(data.debugfs_fd != -1);
+		data.debugfs_root_fd = open(igt_debugfs_mount(), O_RDONLY);
+		igt_require(data.debugfs_root_fd != -1);
 		kmstest_set_vt_graphics_mode();
 		data.devid = intel_get_drm_devid(data.drm_fd);
 		igt_pm_enable_sata_link_power_management();
@@ -600,7 +634,11 @@ igt_main
 	igt_subtest("dc6-dpms") {
 		igt_require_f(igt_pm_pc8_plus_residencies_enabled(data.msr_fd),
 			      "PC8+ residencies not supported\n");
-		test_dc_state_dpms(&data, CHECK_DC6);
+		if (intel_display_ver(data.devid) >= 14)
+			test_pkgc_state_dpms(&data);
+		else
+			test_dc_state_dpms(&data, CHECK_DC6);
+
 	}
 
 	igt_describe("This test validates display engine entry to DC9 state");
@@ -614,6 +652,7 @@ igt_main
 	igt_fixture {
 		free(data.debugfs_dump);
 		close(data.debugfs_fd);
+		close(data.debugfs_root_fd);
 		close(data.msr_fd);
 		display_fini(&data);
 		close(data.drm_fd);
-- 
2.25.1

[igt-dev] [PATCH v6 2/2] tests/i915/i915_pm_dc: Add DC6 PSR test for mtl

[Mohammed Thasleem]

The flow for DC6 has changed in display when compared to older projects.
DMC, does not do any special flow or save/restore when doing a DC6 entry.
The save/restore is done opportunistically when we do DC5 entry.
This test validates PKGC10 entry and confirm DC6 achieved.

v2: - Updated description. (Jouni)
    - Clubbed psr_pkc_enable/disable in psr_dpms. (Jouni)
v3: - Changed name from test_pkc_state_psr to test_pgkc_state_psr.
v4: - Updated igt_assert_f string in test_pkgc_state_psr.

Signed-off-by: Mohammed Thasleem <mohammed.thasleem@intel.com>
---
 tests/i915/i915_pm_dc.c | 36 +++++++++++++++++++++++++++++++++++-
 1 file changed, 35 insertions(+), 1 deletion(-)

diff --git a/tests/i915/i915_pm_dc.c b/tests/i915/i915_pm_dc.c
index 8ca38a35..978d4d7e 100644
--- a/tests/i915/i915_pm_dc.c
+++ b/tests/i915/i915_pm_dc.c
@@ -345,6 +345,20 @@ static void test_dc3co_vpb_simulation(data_t *data)
 	cleanup_dc3co_fbs(data);
 }
 
+static void psr_dpms(data_t *data, int mode)
+{
+	igt_output_t *output;
+
+	for_each_connected_output(&data->display, output) {
+		drmModeConnectorPtr connector = output->config.connector;
+
+		if (connector->connector_type == DRM_MODE_CONNECTOR_eDP)
+			continue;
+
+		kmstest_set_connector_dpms(data->drm_fd, connector, mode);
+	}
+}
+
 static void test_dc_state_psr(data_t *data, int dc_flag)
 {
 	uint32_t dc_counter_before_psr;
@@ -551,6 +565,23 @@ static void test_pkgc_state_dpms(data_t *data)
 	cleanup_dc_dpms(data);
 }
 
+static void test_pkgc_state_psr(data_t *data)
+{
+	unsigned int timeout_sec = 6;
+	unsigned int prev_value = 0, cur_value = 0;
+
+	prev_value = read_pkgc_counter(data->debugfs_root_fd);
+	setup_output(data);
+	setup_primary(data);
+	igt_assert(psr_wait_entry(data->debugfs_fd, data->op_psr_mode));
+	psr_dpms(data, DRM_MODE_DPMS_OFF);
+	igt_wait((cur_value = read_pkgc_counter(data->debugfs_root_fd)) > prev_value,
+		  timeout_sec * 1000, 100);
+	igt_assert_f(cur_value > prev_value, "PKGC10 is not achieived.\n");
+	psr_dpms(data, DRM_MODE_DPMS_ON);
+	cleanup_dc_psr(data);
+}
+
 static void kms_poll_state_restore(int sig)
 {
 	int sysfs_fd;
@@ -611,7 +642,10 @@ igt_main
 		psr_enable(data.drm_fd, data.debugfs_fd, data.op_psr_mode);
 		igt_require_f(igt_pm_pc8_plus_residencies_enabled(data.msr_fd),
 			      "PC8+ residencies not supported\n");
-		test_dc_state_psr(&data, CHECK_DC6);
+		if (intel_display_ver(data.devid) >= 14)
+			test_pkgc_state_psr(&data);
+		else
+			test_dc_state_psr(&data, CHECK_DC6);
 	}
 
 	igt_describe("This test validates display engine entry to DC5 state "
-- 
2.25.1

[igt-dev] ✓ Fi.CI.BAT: success for tests/i915/i915_pm_dc: Add DC6 test for mtl (rev6)

[Patchwork]

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== Series Details ==

Series: tests/i915/i915_pm_dc: Add DC6 test for mtl (rev6)
URL   : https://patchwork.freedesktop.org/series/112918/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_12953 -> IGTPW_8734
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/index.html

Participating hosts (37 -> 36)
------------------------------

  Missing    (1): fi-snb-2520m 

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

  Here are the changes found in IGTPW_8734 that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@i915_selftest@live@reset:
    - bat-rpls-2:         [PASS][1] -> [ABORT][2] ([i915#4983] / [i915#7913])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/bat-rpls-2/igt@i915_selftest@live@reset.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/bat-rpls-2/igt@i915_selftest@live@reset.html

  * igt@kms_pipe_crc_basic@nonblocking-crc@pipe-d-dp-1:
    - bat-dg2-8:          [PASS][3] -> [FAIL][4] ([i915#7932]) +1 similar issue
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/bat-dg2-8/igt@kms_pipe_crc_basic@nonblocking-crc@pipe-d-dp-1.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/bat-dg2-8/igt@kms_pipe_crc_basic@nonblocking-crc@pipe-d-dp-1.html

  
#### Possible fixes ####

  * igt@gem_exec_suspend@basic-s0@smem:
    - bat-adlp-6:         [FAIL][5] ([fdo#103375]) -> [PASS][6] +5 similar issues
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/bat-adlp-6/igt@gem_exec_suspend@basic-s0@smem.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/bat-adlp-6/igt@gem_exec_suspend@basic-s0@smem.html

  * igt@i915_pm_rps@basic-api:
    - bat-dg2-11:         [FAIL][7] ([i915#8308]) -> [PASS][8]
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/bat-dg2-11/igt@i915_pm_rps@basic-api.html
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/bat-dg2-11/igt@i915_pm_rps@basic-api.html

  * igt@i915_selftest@live@mman:
    - bat-rpls-1:         [TIMEOUT][9] ([i915#6794]) -> [PASS][10]
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/bat-rpls-1/igt@i915_selftest@live@mman.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/bat-rpls-1/igt@i915_selftest@live@mman.html

  
#### Warnings ####

  * igt@i915_module_load@load:
    - bat-atsm-1:         [ABORT][11] ([i915#8326]) -> [ABORT][12] ([i915#8219])
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/bat-atsm-1/igt@i915_module_load@load.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/bat-atsm-1/igt@i915_module_load@load.html

  
  [fdo#103375]: https://bugs.freedesktop.org/show_bug.cgi?id=103375
  [i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
  [i915#6794]: https://gitlab.freedesktop.org/drm/intel/issues/6794
  [i915#7913]: https://gitlab.freedesktop.org/drm/intel/issues/7913
  [i915#7932]: https://gitlab.freedesktop.org/drm/intel/issues/7932
  [i915#8219]: https://gitlab.freedesktop.org/drm/intel/issues/8219
  [i915#8308]: https://gitlab.freedesktop.org/drm/intel/issues/8308
  [i915#8326]: https://gitlab.freedesktop.org/drm/intel/issues/8326


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

  * CI: CI-20190529 -> None
  * IGT: IGT_7231 -> IGTPW_8734

  CI-20190529: 20190529
  CI_DRM_12953: a7180debb9c631375684f4d717466cfb9f238660 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_8734: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/index.html
  IGT_7231: 94188a1dc91b6ef1cf3e9df1440ff00b6ff25935 @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/index.html

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[igt-dev] ✓ Fi.CI.IGT: success for tests/i915/i915_pm_dc: Add DC6 test for mtl (rev6)

[Patchwork]

[-- Attachment #1: Type: text/plain, Size: 13920 bytes --]

== Series Details ==

Series: tests/i915/i915_pm_dc: Add DC6 test for mtl (rev6)
URL   : https://patchwork.freedesktop.org/series/112918/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_12953_full -> IGTPW_8734_full
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/index.html

Participating hosts (7 -> 7)
------------------------------

  No changes in participating hosts

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

  Here are the changes found in IGTPW_8734_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@gem_exec_fair@basic-pace-solo@rcs0:
    - shard-glk:          [PASS][1] -> [FAIL][2] ([i915#2842])
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-glk8/igt@gem_exec_fair@basic-pace-solo@rcs0.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-glk3/igt@gem_exec_fair@basic-pace-solo@rcs0.html

  * igt@gem_lmem_swapping@parallel-multi:
    - shard-apl:          NOTRUN -> [SKIP][3] ([fdo#109271] / [i915#4613])
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-apl1/igt@gem_lmem_swapping@parallel-multi.html
    - shard-glk:          NOTRUN -> [SKIP][4] ([fdo#109271] / [i915#4613])
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-glk8/igt@gem_lmem_swapping@parallel-multi.html

  * igt@i915_pm_rps@reset:
    - shard-snb:          [PASS][5] -> [INCOMPLETE][6] ([i915#7790])
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-snb7/igt@i915_pm_rps@reset.html
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-snb4/igt@i915_pm_rps@reset.html

  * igt@kms_ccs@pipe-a-bad-rotation-90-y_tiled_gen12_mc_ccs:
    - shard-apl:          NOTRUN -> [SKIP][7] ([fdo#109271] / [i915#3886])
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-apl7/igt@kms_ccs@pipe-a-bad-rotation-90-y_tiled_gen12_mc_ccs.html
    - shard-glk:          NOTRUN -> [SKIP][8] ([fdo#109271] / [i915#3886])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-glk5/igt@kms_ccs@pipe-a-bad-rotation-90-y_tiled_gen12_mc_ccs.html

  * igt@kms_ccs@pipe-d-bad-aux-stride-y_tiled_gen12_mc_ccs:
    - shard-snb:          NOTRUN -> [SKIP][9] ([fdo#109271]) +2 similar issues
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-snb4/igt@kms_ccs@pipe-d-bad-aux-stride-y_tiled_gen12_mc_ccs.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions:
    - shard-apl:          [PASS][10] -> [FAIL][11] ([i915#2346])
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-apl3/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-apl4/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions.html

  * igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-cur-indfb-draw-blt:
    - shard-glk:          NOTRUN -> [SKIP][12] ([fdo#109271]) +20 similar issues
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-glk4/igt@kms_frontbuffer_tracking@fbcpsr-1p-primscrn-cur-indfb-draw-blt.html

  * igt@kms_frontbuffer_tracking@psr-2p-scndscrn-pri-shrfb-draw-mmap-cpu:
    - shard-apl:          NOTRUN -> [SKIP][13] ([fdo#109271]) +23 similar issues
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-apl6/igt@kms_frontbuffer_tracking@psr-2p-scndscrn-pri-shrfb-draw-mmap-cpu.html

  * igt@kms_psr2_sf@overlay-plane-move-continuous-sf:
    - shard-apl:          NOTRUN -> [SKIP][14] ([fdo#109271] / [i915#658])
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-apl3/igt@kms_psr2_sf@overlay-plane-move-continuous-sf.html
    - shard-glk:          NOTRUN -> [SKIP][15] ([fdo#109271] / [i915#658])
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-glk9/igt@kms_psr2_sf@overlay-plane-move-continuous-sf.html

  
#### Possible fixes ####

  * igt@gem_exec_fair@basic-deadline:
    - shard-glk:          [FAIL][16] ([i915#2846]) -> [PASS][17]
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-glk6/igt@gem_exec_fair@basic-deadline.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-glk4/igt@gem_exec_fair@basic-deadline.html

  * igt@gen9_exec_parse@allowed-all:
    - shard-apl:          [ABORT][18] ([i915#5566]) -> [PASS][19]
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-apl2/igt@gen9_exec_parse@allowed-all.html
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-apl2/igt@gen9_exec_parse@allowed-all.html
    - shard-glk:          [ABORT][20] ([i915#5566]) -> [PASS][21]
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-glk6/igt@gen9_exec_parse@allowed-all.html
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-glk7/igt@gen9_exec_parse@allowed-all.html

  * igt@i915_pm_dc@dc9-dpms:
    - shard-apl:          [SKIP][22] ([fdo#109271]) -> [PASS][23]
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-apl4/igt@i915_pm_dc@dc9-dpms.html
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-apl3/igt@i915_pm_dc@dc9-dpms.html

  * igt@kms_async_flips@alternate-sync-async-flip@pipe-a-hdmi-a-1:
    - shard-glk:          [FAIL][24] ([i915#2521]) -> [PASS][25]
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-glk6/igt@kms_async_flips@alternate-sync-async-flip@pipe-a-hdmi-a-1.html
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-glk7/igt@kms_async_flips@alternate-sync-async-flip@pipe-a-hdmi-a-1.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
    - shard-apl:          [FAIL][26] ([i915#2346]) -> [PASS][27]
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-apl1/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-apl4/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html

  * igt@perf_pmu@module-unload:
    - shard-snb:          [ABORT][28] ([i915#4528]) -> [PASS][29]
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12953/shard-snb2/igt@perf_pmu@module-unload.html
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/shard-snb5/igt@perf_pmu@module-unload.html

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

  [IGT#2]: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/2
  [fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
  [fdo#109274]: https://bugs.freedesktop.org/show_bug.cgi?id=109274
  [fdo#109279]: https://bugs.freedesktop.org/show_bug.cgi?id=109279
  [fdo#109280]: https://bugs.freedesktop.org/show_bug.cgi?id=109280
  [fdo#109283]: https://bugs.freedesktop.org/show_bug.cgi?id=109283
  [fdo#109289]: https://bugs.freedesktop.org/show_bug.cgi?id=109289
  [fdo#109303]: https://bugs.freedesktop.org/show_bug.cgi?id=109303
  [fdo#109315]: https://bugs.freedesktop.org/show_bug.cgi?id=109315
  [fdo#109642]: https://bugs.freedesktop.org/show_bug.cgi?id=109642
  [fdo#110189]: https://bugs.freedesktop.org/show_bug.cgi?id=110189
  [fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
  [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#112054]: https://bugs.freedesktop.org/show_bug.cgi?id=112054
  [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#1839]: https://gitlab.freedesktop.org/drm/intel/issues/1839
  [i915#1902]: https://gitlab.freedesktop.org/drm/intel/issues/1902
  [i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
  [i915#2433]: https://gitlab.freedesktop.org/drm/intel/issues/2433
  [i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
  [i915#2521]: https://gitlab.freedesktop.org/drm/intel/issues/2521
  [i915#2527]: https://gitlab.freedesktop.org/drm/intel/issues/2527
  [i915#2575]: https://gitlab.freedesktop.org/drm/intel/issues/2575
  [i915#2587]: https://gitlab.freedesktop.org/drm/intel/issues/2587
  [i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
  [i915#280]: https://gitlab.freedesktop.org/drm/intel/issues/280
  [i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
  [i915#2846]: https://gitlab.freedesktop.org/drm/intel/issues/2846
  [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#3299]: https://gitlab.freedesktop.org/drm/intel/issues/3299
  [i915#3318]: https://gitlab.freedesktop.org/drm/intel/issues/3318
  [i915#3359]: https://gitlab.freedesktop.org/drm/intel/issues/3359
  [i915#3458]: https://gitlab.freedesktop.org/drm/intel/issues/3458
  [i915#3539]: https://gitlab.freedesktop.org/drm/intel/issues/3539
  [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#3840]: https://gitlab.freedesktop.org/drm/intel/issues/3840
  [i915#3886]: https://gitlab.freedesktop.org/drm/intel/issues/3886
  [i915#3936]: https://gitlab.freedesktop.org/drm/intel/issues/3936
  [i915#3952]: https://gitlab.freedesktop.org/drm/intel/issues/3952
  [i915#3989]: https://gitlab.freedesktop.org/drm/intel/issues/3989
  [i915#4077]: https://gitlab.freedesktop.org/drm/intel/issues/4077
  [i915#4079]: https://gitlab.freedesktop.org/drm/intel/issues/4079
  [i915#4083]: https://gitlab.freedesktop.org/drm/intel/issues/4083
  [i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
  [i915#4212]: https://gitlab.freedesktop.org/drm/intel/issues/4212
  [i915#4213]: https://gitlab.freedesktop.org/drm/intel/issues/4213
  [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#454]: https://gitlab.freedesktop.org/drm/intel/issues/454
  [i915#4565]: https://gitlab.freedesktop.org/drm/intel/issues/4565
  [i915#4579]: https://gitlab.freedesktop.org/drm/intel/issues/4579
  [i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
  [i915#4812]: https://gitlab.freedesktop.org/drm/intel/issues/4812
  [i915#4833]: https://gitlab.freedesktop.org/drm/intel/issues/4833
  [i915#4852]: https://gitlab.freedesktop.org/drm/intel/issues/4852
  [i915#4859]: https://gitlab.freedesktop.org/drm/intel/issues/4859
  [i915#4860]: https://gitlab.freedesktop.org/drm/intel/issues/4860
  [i915#4884]: https://gitlab.freedesktop.org/drm/intel/issues/4884
  [i915#4885]: https://gitlab.freedesktop.org/drm/intel/issues/4885
  [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#5288]: https://gitlab.freedesktop.org/drm/intel/issues/5288
  [i915#5289]: https://gitlab.freedesktop.org/drm/intel/issues/5289
  [i915#5325]: https://gitlab.freedesktop.org/drm/intel/issues/5325
  [i915#5461]: https://gitlab.freedesktop.org/drm/intel/issues/5461
  [i915#5563]: https://gitlab.freedesktop.org/drm/intel/issues/5563
  [i915#5566]: https://gitlab.freedesktop.org/drm/intel/issues/5566
  [i915#6095]: https://gitlab.freedesktop.org/drm/intel/issues/6095
  [i915#6334]: https://gitlab.freedesktop.org/drm/intel/issues/6334
  [i915#6335]: https://gitlab.freedesktop.org/drm/intel/issues/6335
  [i915#6433]: https://gitlab.freedesktop.org/drm/intel/issues/6433
  [i915#6493]: https://gitlab.freedesktop.org/drm/intel/issues/6493
  [i915#6524]: https://gitlab.freedesktop.org/drm/intel/issues/6524
  [i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
  [i915#6946]: https://gitlab.freedesktop.org/drm/intel/issues/6946
  [i915#7116]: https://gitlab.freedesktop.org/drm/intel/issues/7116
  [i915#7178]: https://gitlab.freedesktop.org/drm/intel/issues/7178
  [i915#7561]: https://gitlab.freedesktop.org/drm/intel/issues/7561
  [i915#7701]: https://gitlab.freedesktop.org/drm/intel/issues/7701
  [i915#7711]: https://gitlab.freedesktop.org/drm/intel/issues/7711
  [i915#7790]: https://gitlab.freedesktop.org/drm/intel/issues/7790
  [i915#7828]: https://gitlab.freedesktop.org/drm/intel/issues/7828
  [i915#8150]: https://gitlab.freedesktop.org/drm/intel/issues/8150
  [i915#8155]: https://gitlab.freedesktop.org/drm/intel/issues/8155
  [i915#8292]: https://gitlab.freedesktop.org/drm/intel/issues/8292
  [i915#8304]: https://gitlab.freedesktop.org/drm/intel/issues/8304


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

  * CI: CI-20190529 -> None
  * IGT: IGT_7231 -> IGTPW_8734
  * Piglit: piglit_4509 -> None

  CI-20190529: 20190529
  CI_DRM_12953: a7180debb9c631375684f4d717466cfb9f238660 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGTPW_8734: https://intel-gfx-ci.01.org/tree/drm-tip/IGTPW_8734/index.html
  IGT_7231: 94188a1dc91b6ef1cf3e9df1440ff00b6ff25935 @ 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_8734/index.html

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