[Intel-gfx] [PATCH v2] drm/i915: Move to CPU domain in pwrite/pread

[shuang.he at intel.com]

Tested-By: PRC QA PRTS (Patch Regression Test System Contact: shuang.he at intel.com)
-------------------------------------Summary-------------------------------------
Platform: baseline_drm_intel_nightly_pass_rate->patch_applied_pass_rate
BYT: pass/total=291/291->284/291
PNV: pass/total=356/356->350/356
ILK: pass/total=372/372->365/372
IVB: pass/total=545/546->545/546
SNB: pass/total=380/380->379/380
HSW: pass/total=579/579->579/579
BDW: pass/total=434/435->434/435
-------------------------------------Detailed-------------------------------------
test_platform: test_suite, test_case, result_with_drm_intel_nightly(count, machine_id...)...->result_with_patch_applied(count, machine_id)...
BYT: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible, FAIL(3, M36)PASS(1, M31) -> FAIL(1, M36)PASS(3, M36)
BYT: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible-display, FAIL(3, M36)PASS(1, M31) -> FAIL(1, M36)PASS(3, M36)
BYT: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible-uncached, FAIL(3, M36)PASS(1, M31) -> FAIL(1, M36)PASS(3, M36)
BYT: Intel_gpu_tools, igt_gem_pread_after_blit_normal, FAIL(3, M36)PASS(1, M31) -> FAIL(1, M36)PASS(3, M36)
BYT: Intel_gpu_tools, igt_gem_pread_after_blit_normal-display, FAIL(3, M36)PASS(1, M31) -> FAIL(1, M36)PASS(3, M36)
BYT: Intel_gpu_tools, igt_gem_pread_after_blit_normal-uncached, FAIL(3, M36)PASS(1, M31) -> FAIL(1, M36)PASS(3, M36)
BYT: Intel_gpu_tools, igt_kms_setmode_invalid-clone-single-crtc, TIMEOUT(9, M36M31)PASS(1, M31) -> TIMEOUT(1, M36)PASS(3, M36)
PNV: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible, FAIL(3, M7)PASS(1, M25) -> FAIL(1, M7)PASS(3, M7)
PNV: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible-display, FAIL(3, M7)PASS(1, M25) -> FAIL(1, M7)PASS(3, M7)
PNV: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible-uncached, FAIL(3, M7)PASS(1, M25) -> FAIL(1, M7)PASS(2, M7)
PNV: Intel_gpu_tools, igt_gem_pread_after_blit_normal, FAIL(3, M7)PASS(1, M25) -> FAIL(1, M7)PASS(3, M7)
PNV: Intel_gpu_tools, igt_gem_pread_after_blit_normal-display, FAIL(3, M7)PASS(1, M25) -> FAIL(1, M7)PASS(3, M7)
PNV: Intel_gpu_tools, igt_gem_pread_after_blit_normal-uncached, FAIL(3, M7)PASS(1, M25) -> FAIL(1, M7)PASS(3, M7)
ILK: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible, FAIL(3, M6)PASS(1, M26) -> FAIL(1, M6)PASS(3, M6)
ILK: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible-display, FAIL(3, M6)PASS(1, M26) -> FAIL(1, M6)PASS(3, M6)
ILK: Intel_gpu_tools, igt_gem_pread_after_blit_interruptible-uncached, FAIL(3, M6)PASS(1, M26) -> FAIL(1, M6)PASS(3, M6)
ILK: Intel_gpu_tools, igt_gem_pread_after_blit_normal, FAIL(3, M6)PASS(1, M26) -> FAIL(1, M6)PASS(3, M6)
ILK: Intel_gpu_tools, igt_gem_pread_after_blit_normal-display, FAIL(3, M6)PASS(1, M26) -> FAIL(1, M6)PASS(3, M6)
ILK: Intel_gpu_tools, igt_gem_pread_after_blit_normal-uncached, FAIL(3, M6)PASS(1, M26) -> FAIL(1, M6)PASS(3, M6)
ILK: Intel_gpu_tools, igt_kms_setmode_invalid-clone-single-crtc, FAIL(3, M26)DMESG_FAIL(1, M26)TIMEOUT(16, M37M6M26)PASS(1, M26) -> TIMEOUT(1, M6)PASS(3, M6)
IVB: Intel_gpu_tools, igt_gem_bad_reloc_negative-reloc, NSPT(6, M21M34M4)PASS(10, M34M21M4) -> NSPT(1, M4)PASS(3, M4)
IVB: Intel_gpu_tools, igt_kms_setmode_invalid-clone-single-crtc, TIMEOUT(15, M34M21M4)PASS(1, M21) -> TIMEOUT(1, M4)PASS(3, M4)
SNB: Intel_gpu_tools, igt_kms_setmode_invalid-clone-single-crtc, TIMEOUT(18, M35M22)PASS(1, M35) -> TIMEOUT(1, M35)PASS(3, M35)
BDW: Intel_gpu_tools, igt_gem_reset_stats_ban-bsd, DMESG_WARN(1, M28)PASS(18, M42M30M28) -> PASS(4, M30)
BDW: Intel_gpu_tools, igt_kms_setmode_invalid-clone-single-crtc, TIMEOUT(18, M42M30M28)PASS(1, M28) -> TIMEOUT(1, M30)PASS(3, M30)