Result:
git-log-oneline i915_display_info9 igt_runner9 runtimes9 results9.json results9-i915-load.json guc_logs9.tar i915_display_info_post_exec9 boot9 dmesg9
| Detail | Value |
|---|---|
| Duration | 7.00 seconds |
| Hostname |
shard-mtlp-6 |
| Igt-Version |
IGT-Version: 2.4-gabf1b4463 (x86_64) (Linux: 7.1.0-rc3-CI_DRM_18486-ge54a14bbf920+ x86_64) |
| Out |
Using IGT_SRANDOM=1778774462 for randomisation Opened device: /dev/dri/card0 Opened device: /dev/dri/renderD128 Starting subtest: render-node-busy-idle Starting dynamic subtest: rcs0 Dynamic subtest rcs0: SUCCESS (0.700s) Starting dynamic subtest: bcs0 Stack trace: #0 ../lib/igt_core.c:2074 __igt_fail_assert() #1 ../tests/intel/perf_pmu.c:372 single() #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() #3 ../tests/intel/perf_pmu.c:2286 main() #4 [__libc_init_first+0x8a] #5 [__libc_start_main+0x8b] #6 [_start+0x25] Dynamic subtest bcs0: FAIL (0.654s) Starting dynamic subtest: vcs0 Stack trace: #0 ../lib/igt_core.c:2074 __igt_fail_assert() #1 ../tests/intel/perf_pmu.c:372 single() #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() #3 ../tests/intel/perf_pmu.c:2286 main() #4 [__libc_init_first+0x8a] #5 [__libc_start_main+0x8b] #6 [_start+0x25] Dynamic subtest vcs0: FAIL (0.651s) Starting dynamic subtest: vcs1 Stack trace: #0 ../lib/igt_core.c:2074 __igt_fail_assert() #1 ../tests/intel/perf_pmu.c:372 single() #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() #3 ../tests/intel/perf_pmu.c:2286 main() #4 [__libc_init_first+0x8a] #5 [__libc_start_main+0x8b] #6 [_start+0x25] Dynamic subtest vcs1: FAIL (1.034s) Starting dynamic subtest: vecs0 Stack trace: #0 ../lib/igt_core.c:2074 __igt_fail_assert() #1 ../tests/intel/perf_pmu.c:372 single() #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() #3 ../tests/intel/perf_pmu.c:2286 main() #4 [__libc_init_first+0x8a] #5 [__libc_start_main+0x8b] #6 [_start+0x25] Dynamic subtest vecs0: FAIL (2.001s) Starting dynamic subtest: ccs0 Stack trace: #0 ../lib/igt_core.c:2074 __igt_fail_assert() #1 ../tests/intel/perf_pmu.c:372 single() #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() #3 ../tests/intel/perf_pmu.c:2286 main() #4 [__libc_init_first+0x8a] #5 [__libc_start_main+0x8b] #6 [_start+0x25] Dynamic subtest ccs0: FAIL (1.951s) Subtest render-node-busy-idle: FAIL (6.998s) |
| Err |
Starting subtest: render-node-busy-idle Starting dynamic subtest: rcs0 Dynamic subtest rcs0: SUCCESS (0.700s) Starting dynamic subtest: bcs0 [626.268662] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [626.268731] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [626.268771] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (219363853646.000000 not within +5.0%/-5.0% tolerance of 500072992.000000) Dynamic subtest bcs0 failed. **** DEBUG **** [625.646054] (perf_pmu:3203) intel_allocator_reloc-DEBUG: Using reloc allocator [625.659968] (perf_pmu:3203) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV) [625.659979] (perf_pmu:3203) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) [625.661786] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: dir >= 0 [625.662570] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: err == 0 [625.662584] (perf_pmu:3203) igt_dummyload-DEBUG: Test requirement passed: nengine [626.268662] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [626.268731] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [626.268771] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (219363853646.000000 not within +5.0%/-5.0% tolerance of 500072992.000000) [626.274694] (perf_pmu:3203) igt_core-INFO: Stack trace: [626.288126] (perf_pmu:3203) igt_core-INFO: #0 ../lib/igt_core.c:2074 __igt_fail_assert() [626.290464] (perf_pmu:3203) igt_core-INFO: #1 ../tests/intel/perf_pmu.c:372 single() [626.290486] (perf_pmu:3203) igt_core-INFO: #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() [626.290509] (perf_pmu:3203) igt_core-INFO: #3 ../tests/intel/perf_pmu.c:2286 main() [626.295471] (perf_pmu:3203) igt_core-INFO: #4 [__libc_init_first+0x8a] [626.296512] (perf_pmu:3203) igt_core-INFO: #5 [__libc_start_main+0x8b] [626.296678] (perf_pmu:3203) igt_core-INFO: #6 [_start+0x25] **** END **** Dynamic subtest bcs0: FAIL (0.654s) Starting dynamic subtest: vcs0 [626.941409] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [626.941489] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [626.941532] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (217228396146.000000 not within +5.0%/-5.0% tolerance of 500028992.000000) Dynamic subtest vcs0 failed. **** DEBUG **** [626.298301] (perf_pmu:3203) intel_allocator_reloc-DEBUG: Using reloc allocator [626.333241] (perf_pmu:3203) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV) [626.333249] (perf_pmu:3203) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) [626.334916] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: dir >= 0 [626.335536] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: err == 0 [626.335547] (perf_pmu:3203) igt_dummyload-DEBUG: Test requirement passed: nengine [626.941409] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [626.941489] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [626.941532] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (217228396146.000000 not within +5.0%/-5.0% tolerance of 500028992.000000) [626.943614] (perf_pmu:3203) igt_core-INFO: Stack trace: [626.945120] (perf_pmu:3203) igt_core-INFO: #0 ../lib/igt_core.c:2074 __igt_fail_assert() [626.945883] (perf_pmu:3203) igt_core-INFO: #1 ../tests/intel/perf_pmu.c:372 single() [626.945900] (perf_pmu:3203) igt_core-INFO: #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() [626.945911] (perf_pmu:3203) igt_core-INFO: #3 ../tests/intel/perf_pmu.c:2286 main() [626.947203] (perf_pmu:3203) igt_core-INFO: #4 [__libc_init_first+0x8a] [626.947943] (perf_pmu:3203) igt_core-INFO: #5 [__libc_start_main+0x8b] [626.948138] (perf_pmu:3203) igt_core-INFO: #6 [_start+0x25] **** END **** Dynamic subtest vcs0: FAIL (0.651s) Starting dynamic subtest: vcs1 [627.973990] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [627.974066] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [627.974111] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (217014035521.000000 not within +5.0%/-5.0% tolerance of 500115008.000000) Dynamic subtest vcs1 failed. **** DEBUG **** [626.949954] (perf_pmu:3203) intel_allocator_reloc-DEBUG: Using reloc allocator [627.361676] (perf_pmu:3203) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV) [627.361697] (perf_pmu:3203) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) [627.364545] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: dir >= 0 [627.365931] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: err == 0 [627.365945] (perf_pmu:3203) igt_dummyload-DEBUG: Test requirement passed: nengine [627.973990] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [627.974066] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [627.974111] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (217014035521.000000 not within +5.0%/-5.0% tolerance of 500115008.000000) [627.976290] (perf_pmu:3203) igt_core-INFO: Stack trace: [627.977516] (perf_pmu:3203) igt_core-INFO: #0 ../lib/igt_core.c:2074 __igt_fail_assert() [627.978189] (perf_pmu:3203) igt_core-INFO: #1 ../tests/intel/perf_pmu.c:372 single() [627.978216] (perf_pmu:3203) igt_core-INFO: #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() [627.978232] (perf_pmu:3203) igt_core-INFO: #3 ../tests/intel/perf_pmu.c:2286 main() [627.981004] (perf_pmu:3203) igt_core-INFO: #4 [__libc_init_first+0x8a] [627.982351] (perf_pmu:3203) igt_core-INFO: #5 [__libc_start_main+0x8b] [627.982709] (perf_pmu:3203) igt_core-INFO: #6 [_start+0x25] **** END **** Dynamic subtest vcs1: FAIL (1.034s) Starting dynamic subtest: vecs0 [629.978209] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [629.978387] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [629.978450] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (217330753542.000000 not within +5.0%/-5.0% tolerance of 500184992.000000) Dynamic subtest vecs0 failed. **** DEBUG **** [627.984674] (perf_pmu:3203) intel_allocator_reloc-DEBUG: Using reloc allocator [629.365637] (perf_pmu:3203) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV) [629.365658] (perf_pmu:3203) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) [629.369064] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: dir >= 0 [629.370479] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: err == 0 [629.370494] (perf_pmu:3203) igt_dummyload-DEBUG: Test requirement passed: nengine [629.978209] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [629.978387] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [629.978450] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (217330753542.000000 not within +5.0%/-5.0% tolerance of 500184992.000000) [629.980806] (perf_pmu:3203) igt_core-INFO: Stack trace: [629.982003] (perf_pmu:3203) igt_core-INFO: #0 ../lib/igt_core.c:2074 __igt_fail_assert() [629.982594] (perf_pmu:3203) igt_core-INFO: #1 ../tests/intel/perf_pmu.c:372 single() [629.982612] (perf_pmu:3203) igt_core-INFO: #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() [629.982627] (perf_pmu:3203) igt_core-INFO: #3 ../tests/intel/perf_pmu.c:2286 main() [629.983915] (perf_pmu:3203) igt_core-INFO: #4 [__libc_init_first+0x8a] [629.984595] (perf_pmu:3203) igt_core-INFO: #5 [__libc_start_main+0x8b] [629.984757] (perf_pmu:3203) igt_core-INFO: #6 [_start+0x25] **** END **** Dynamic subtest vecs0: FAIL (2.001s) Starting dynamic subtest: ccs0 [631.930408] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [631.930475] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [631.930533] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (208078796041.000000 not within +5.0%/-5.0% tolerance of 500230016.000000) Dynamic subtest ccs0 failed. **** DEBUG **** [629.986399] (perf_pmu:3203) intel_allocator_reloc-DEBUG: Using reloc allocator [631.317249] (perf_pmu:3203) DEBUG: Test requirement passed: !(fd < 0 && errno == ENODEV) [631.317278] (perf_pmu:3203) drmtest-DEBUG: Test requirement passed: is_i915_device(fd) [631.320511] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: dir >= 0 [631.322398] (perf_pmu:3203) i915/gem-DEBUG: Test requirement passed: err == 0 [631.322423] (perf_pmu:3203) igt_dummyload-DEBUG: Test requirement passed: nengine [631.930408] (perf_pmu:3203) CRITICAL: Test assertion failure function single, file ../tests/intel/perf_pmu.c:354: [631.930475] (perf_pmu:3203) CRITICAL: Failed assertion: (double)(val) <= (1.0 + (tolerance)) * (double)(flags & (1) ? slept : 0.f) && (double)(val) >= (1.0 - (tolerance)) * (double)(flags & (1) ? slept : 0.f) [631.930533] (perf_pmu:3203) CRITICAL: 'val' != 'flags & (1) ? slept : 0.f' (208078796041.000000 not within +5.0%/-5.0% tolerance of 500230016.000000) [631.932627] (perf_pmu:3203) igt_core-INFO: Stack trace: [631.933768] (perf_pmu:3203) igt_core-INFO: #0 ../lib/igt_core.c:2074 __igt_fail_assert() [631.934482] (perf_pmu:3203) igt_core-INFO: #1 ../tests/intel/perf_pmu.c:372 single() [631.934502] (perf_pmu:3203) igt_core-INFO: #2 ../tests/intel/perf_pmu.c:2559 __igt_unique____real_main2286() [631.934513] (perf_pmu:3203) igt_core-INFO: #3 ../tests/intel/perf_pmu.c:2286 main() [631.936057] (perf_pmu:3203) igt_core-INFO: #4 [__libc_init_first+0x8a] [631.936688] (perf_pmu:3203) igt_core-INFO: #5 [__libc_start_main+0x8b] [631.936814] (perf_pmu:3203) igt_core-INFO: #6 [_start+0x25] **** END **** Dynamic subtest ccs0: FAIL (1.951s) Subtest render-node-busy-idle: FAIL (6.998s) |
| Dmesg |
<6> [671.105323] Console: switching to colour dummy device 80x25
<6> [671.105703] [IGT] perf_pmu: executing
<7> [671.111301] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [671.113718] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [671.119242] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [671.120167] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [671.121830] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<6> [671.158867] [IGT] perf_pmu: starting subtest render-node-busy-idle
<6> [671.159844] [IGT] perf_pmu: starting dynamic subtest rcs0
<7> [671.160336] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [671.165769] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [671.213977] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [671.825069] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<6> [671.861364] [IGT] perf_pmu: finished subtest rcs0, SUCCESS
<6> [671.862841] [IGT] perf_pmu: starting dynamic subtest bcs0
<7> [671.864802] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [671.865812] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [671.879616] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<7> [671.926168] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port D/TC#1: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [671.926184] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port E/TC#2: TC port mode reset (legacy -> disconnected) pin assignment: - max lanes: 4
<7> [671.926111] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port G/TC#4: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<7> [671.926113] i915 0000:00:02.0: [drm:intel_tc_port_reset_mode [i915]] Port F/TC#3: TC port mode reset (tbt-alt -> disconnected) pin assignment: - max lanes: 4
<6> [672.516871] [IGT] perf_pmu: finished subtest bcs0, FAIL
<6> [672.517398] [IGT] perf_pmu: starting dynamic subtest vcs0
<7> [672.517499] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [672.517815] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [672.552771] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [673.168426] [IGT] perf_pmu: finished subtest vcs0, FAIL
<6> [673.169015] [IGT] perf_pmu: starting dynamic subtest vcs1
<7> [673.169125] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [673.169481] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [673.419966] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:507:DDI A/PHY A] PPS 0 turning VDD off
<7> [673.420648] i915 0000:00:02.0: [drm:intel_pps_vdd_off_sync_unlocked [i915]] [ENCODER:507:DDI A/PHY A] PPS 0 PP_STATUS: 0x80000008 PP_CONTROL: 0x00000067
<7> [673.421250] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [673.421915] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [673.422471] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
<7> [673.581330] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [674.203059] [IGT] perf_pmu: finished subtest vcs1, FAIL
<6> [674.203747] [IGT] perf_pmu: starting dynamic subtest vecs0
<7> [674.203868] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [674.204233] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [675.585725] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [676.204925] [IGT] perf_pmu: finished subtest vecs0, FAIL
<6> [676.205479] [IGT] perf_pmu: starting dynamic subtest ccs0
<7> [676.205600] [drm:eb_validate_vma [i915]] EINVAL at eb_validate_vma:509
<7> [676.205907] i915 0000:00:02.0: [drm:i915_drop_caches_set [i915]] Dropping caches: 0x0000005c [0x0000005c]
<7> [677.536968] i915 0000:00:02.0: [drm:i915_gem_open [i915]]
<6> [678.156988] [IGT] perf_pmu: finished subtest ccs0, FAIL
<6> [678.157538] [IGT] perf_pmu: finished subtest render-node-busy-idle, FAIL
<7> [678.158284] i915 0000:00:02.0: [drm:intel_power_well_enable [i915]] enabling DC_off
<7> [678.159104] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 02 to 00
<7> [678.170798] i915 0000:00:02.0: [drm:drm_client_dev_restore] fbdev: ret=0
<6> [678.171038] [IGT] perf_pmu: exiting, ret=98
<6> [678.181878] Console: switching to colour frame buffer device 180x56
<7> [678.210120] i915 0000:00:02.0: [drm:intel_power_well_disable [i915]] disabling DC_off
<7> [678.210812] i915 0000:00:02.0: [drm:skl_enable_dc6 [i915]] Enabling DC6
<7> [678.211021] i915 0000:00:02.0: [drm:gen9_set_dc_state.part.0 [i915]] Setting DC state from 00 to 02
|