[Intel-gfx] [PATCH v3 5/5] drm/i915: Use batch length instead of

[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=251/251->248/251
PNV: pass/total=328/328->325/328
ILK: pass/total=323/330->327/330
IVB: pass/total=304/304->293/304
SNB: pass/total=336/336->334/336
HSW: pass/total=312/312->298/312
BDW: pass/total=284/285->284/285
-------------------------------------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_cs_tlb_blt, PASS(1, M29) -> TIMEOUT(1, M36)
BYT: Intel_gpu_tools, igt_gem_persistent_relocs_forked-thrash-inactive, PASS(1, M29) -> TIMEOUT(1, M36)
BYT: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-thrash-inactive, PASS(1, M29) -> TIMEOUT(1, M36)
PNV: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-faulting-reloc-thrash-inactive, PASS(1, M25) -> TIMEOUT(1, M25)
PNV: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-interruptible-thrash-inactive, PASS(1, M25) -> TIMEOUT(1, M25)
PNV: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-thrash-inactive, PASS(1, M25) -> TIMEOUT(1, M25)
ILK: Intel_gpu_tools, igt_gem_persistent_relocs_forked-thrash-inactive, PASS(1, M26) -> TIMEOUT(1, M37)
ILK: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-interruptible-faulting-reloc-thrash-inactive, PASS(1, M26) -> TIMEOUT(1, M37)
ILK: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-thrash-inactive, PASS(1, M26) -> TIMEOUT(1, M37)
ILK: Intel_gpu_tools, igt_kms_flip_dpms-off-confusion, DMESG_WARN(1, M26) -> PASS(1, M37)
ILK: Intel_gpu_tools, igt_kms_flip_flip-vs-fences-interruptible, DMESG_WARN(1, M26) -> PASS(1, M37)
ILK: Intel_gpu_tools, igt_kms_flip_flip-vs-modeset-interruptible, DMESG_WARN(1, M26) -> PASS(1, M37)
ILK: Intel_gpu_tools, igt_kms_flip_flip-vs-panning-vs-hang, DMESG_WARN(1, M26) -> PASS(1, M37)
ILK: Intel_gpu_tools, igt_kms_flip_flip-vs-rmfb, DMESG_WARN(1, M26) -> PASS(1, M37)
ILK: Intel_gpu_tools, igt_kms_flip_wf_vblank-vs-modeset, DMESG_WARN(1, M26) -> PASS(1, M37)
ILK: Intel_gpu_tools, igt_kms_render_gpu-blit, DMESG_WARN(1, M26) -> PASS(1, M37)
IVB: Intel_gpu_tools, igt_drv_hangman_error-state-capture-blt, PASS(1, M21) -> FAIL(1, M34)
IVB: Intel_gpu_tools, igt_drv_hangman_error-state-capture-bsd, PASS(1, M21) -> FAIL(1, M34)
IVB: Intel_gpu_tools, igt_drv_hangman_error-state-capture-render, PASS(1, M21) -> FAIL(1, M34)
IVB: Intel_gpu_tools, igt_gem_exec_parse_cmd-crossing-page, PASS(1, M21) -> FAIL(1, M34)
IVB: Intel_gpu_tools, igt_gem_madvise_dontneed-before-exec, PASS(1, M21) -> FAIL(1, M34)
IVB: Intel_gpu_tools, igt_gem_persistent_relocs_forked-faulting-reloc-thrash-inactive, PASS(1, M21) -> NO_RESULT(1, M34)
IVB: Intel_gpu_tools, igt_gem_persistent_relocs_forked-interruptible-faulting-reloc-thrash-inactive, PASS(1, M21) -> NO_RESULT(1, M34)
IVB: Intel_gpu_tools, igt_gem_persistent_relocs_forked-interruptible-thrash-inactive, PASS(1, M21) -> NO_RESULT(1, M34)
IVB: Intel_gpu_tools, igt_gem_persistent_relocs_forked-thrash-inactive, PASS(1, M21) -> NO_RESULT(1, M34)
IVB: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-interruptible-thrash-inactive, PASS(1, M21) -> FAIL(1, M34)
IVB: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-thrash-inactive, PASS(1, M21) -> FAIL(1, M34)
SNB: Intel_gpu_tools, igt_gem_concurrent_blit_gpu-rcs-early-read-forked, PASS(1, M35) -> TIMEOUT(1, M35)
SNB: Intel_gpu_tools, igt_gem_concurrent_blit_gpuX-rcs-early-read-forked, PASS(1, M35) -> TIMEOUT(1, M35)
HSW: Intel_gpu_tools, igt_drv_hangman_error-state-capture-blt, PASS(1, M39) -> FAIL(1, M39)
HSW: Intel_gpu_tools, igt_drv_hangman_error-state-capture-bsd, PASS(1, M39) -> FAIL(1, M39)
HSW: Intel_gpu_tools, igt_drv_hangman_error-state-capture-render, PASS(1, M39) -> FAIL(1, M39)
HSW: Intel_gpu_tools, igt_drv_hangman_error-state-capture-vebox, PASS(1, M39) -> FAIL(1, M39)
HSW: Intel_gpu_tools, igt_gem_bad_reloc_negative-reloc, PASS(1, M39) -> NSPT(1, M39)
HSW: Intel_gpu_tools, igt_gem_bad_reloc_negative-reloc-lut, PASS(1, M39) -> NSPT(1, M39)
HSW: Intel_gpu_tools, igt_gem_exec_parse_cmd-crossing-page, PASS(1, M39) -> FAIL(1, M39)
HSW: Intel_gpu_tools, igt_gem_madvise_dontneed-before-exec, PASS(1, M39) -> FAIL(1, M39)
HSW: Intel_gpu_tools, igt_gem_persistent_relocs_forked-faulting-reloc-thrash-inactive, PASS(1, M39) -> NO_RESULT(1, M39)
HSW: Intel_gpu_tools, igt_gem_persistent_relocs_forked-interruptible-faulting-reloc-thrash-inactive, PASS(1, M39) -> NO_RESULT(1, M39)
HSW: Intel_gpu_tools, igt_gem_persistent_relocs_forked-interruptible-thrash-inactive, PASS(1, M39) -> NO_RESULT(1, M39)
HSW: Intel_gpu_tools, igt_gem_persistent_relocs_forked-thrash-inactive, PASS(1, M39) -> NO_RESULT(1, M39)
HSW: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-interruptible-thrash-inactive, PASS(1, M39) -> FAIL(1, M39)
HSW: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-thrash-inactive, PASS(1, M39) -> FAIL(1, M39)
BDW: Intel_gpu_tools, igt_gem_linear_blits_interruptible, TIMEOUT(1, M30) -> PASS(1, M42)
BDW: Intel_gpu_tools, igt_gem_reloc_vs_gpu_forked-faulting-reloc-thrash-inactive, PASS(1, M30) -> TIMEOUT(1, M42)