| Summary: | [HSW/BDW]igt/kms_fbc_crc/mmap_cpu fails | ||||||
|---|---|---|---|---|---|---|---|
| Product: | DRI | Reporter: | lu hua <huax.lu> | ||||
| Component: | DRM/Intel | Assignee: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Status: | CLOSED INVALID | QA Contact: | Intel GFX Bugs mailing list <intel-gfx-bugs> | ||||
| Severity: | normal | ||||||
| Priority: | medium | CC: | intel-gfx-bugs, jinxianx.guo, yi.sun | ||||
| Version: | unspecified | ||||||
| Hardware: | All | ||||||
| OS: | Linux (All) | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | ||||||
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*** Bug 77868 has been marked as a duplicate of this bug. *** Timeout, please re-test on current drm-intel-nightly. It's skip on latest -nightly kernel.(bug 77932) [root@x-hsw24 tests]# ./kms_fbc_crc --run-subtest mmap_cpu IGT-Version: 1.7-gac3d060 (x86_64) (Linux: 3.17.0-rc2_drm-intel-nightly_51c49e_20140908+ x86_64) Beginning mmap_cpu on pipe A, connector VGA-1 FBC not enabled mmap_cpu on pipe A, connector VGA-1: SKIPPED Beginning mmap_cpu on pipe B, connector VGA-1 FBC not enabled mmap_cpu on pipe B, connector VGA-1: SKIPPED Beginning mmap_cpu on pipe C, connector VGA-1 FBC not enabled mmap_cpu on pipe C, connector VGA-1: SKIPPED Test requirement not met in function run_test, file kms_fbc_crc.c:499: Test requirement: valid_tests no valid crtc/connector combinations found Subtest mmap_cpu: SKIP (1.158s) [root@x-hsw24 tests]# echo $? 77 Failed assertion: !igt_crc_equal(&crcs[0], &data->ref_crc[0]) while running tests below on BDW root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_fbc_crc --run-subtest mmap_cpu IGT-Version: 1.8-gaa63fc7 (x86_64) (Linux: 3.18.0-rc4_drm-intel-nightly_e49ebf_20141117+ x86_64) Beginning mmap_cpu on pipe A, connector eDP-1 Test assertion failure function test_crc, file kms_fbc_crc.c:270: Failed assertion: !igt_crc_equal(&crcs[0], &data->ref_crc[0]) Subtest mmap_cpu: FAIL (2.086s) root@x-bdw05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./kms_fbc_crc --run-subtest page_flip_and_mmap_cpu IGT-Version: 1.8-gaa63fc7 (x86_64) (Linux: 3.18.0-rc4_drm-intel-nightly_e49ebf_20141117+ x86_64) Beginning page_flip_and_mmap_cpu on pipe A, connector eDP-1 Test assertion failure function test_crc, file kms_fbc_crc.c:274: Failed assertion: !igt_crc_equal(&crcs[0], &data->ref_crc[1]) Subtest page_flip_and_mmap_cpu: FAIL (2.424s) fbc isn't enabled anywhere by default, until that's the case no point in tracking bugzillas - this stuff should be in JIRA. Closing old verified. |
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Created attachment 90339 [details] dmesg System Environment: -------------------------- Platform: Haswell Kernel (drm-intel-nightly)ddd0a9e2da6087c7aac74aca34fcdc90645cbdb4 Bug detailed description: ------------------------- It fails on haswell with -nightly and -queued kernel. It is not support on -fixes kernel. It's a new case. igt/kms_fbc_crc/page_flip_and_mmap_cpu also fails. Beginning mmap_cpu on crtc 3, connector 9 Test assertion failure function test_crc, file kms_fbc_crc.c:313: Failed assertion: !igt_crc_equal(&crcs[0], &data->ref_crc[0]) Subtest mmap_cpu: FAIL Reproduce steps: ------------------------- 1. ./kms_fbc_crc --run-subtest mmap_cpu