[Intel-gfx] [PATCH 10/10] drm/i915: gen 9 h/w w/a (WaEnableForceRestoreInCtxtDescForVCS)

[shuang.he at intel.com]

Tested-By: PRC QA PRTS (Patch Regression Test System Contact: shuang.he at intel.com)
Task id: 5717
-------------------------------------Summary-------------------------------------
Platform          Delta          drm-intel-nightly          Series Applied
PNV                                  282/283              282/283
ILK              +1                 316/319              317/319
SNB              +22-4              322/346              340/346
IVB                 -3              382/384              379/384
BYT                                  296/296              296/296
HSW                 -1              425/428              424/428
BDW                                  318/333              318/333
-------------------------------------Detailed-------------------------------------
Platform  Test                                drm-intel-nightly          Series Applied
*ILK  igt_drv_suspend_forcewake      DMESG_WARN(3, M26)      PASS(1, M26)
 SNB  igt_kms_cursor_crc_cursor-size-change      NSPT(2, M22M35)PASS(2, M35)DMESG_FAIL(1, M35)      PASS(1, M35)
 SNB  igt_kms_flip_dpms-vs-vblank-race      DMESG_WARN(1, M35)PASS(1, M22)      DMESG_WARN(1, M35)
 SNB  igt_kms_flip_dpms-vs-vblank-race-interruptible      DMESG_WARN(2, M35)PASS(3, M22M35)      DMESG_WARN(1, M35)
 SNB  igt_kms_flip_event_leak      NSPT(2, M22M35)PASS(3, M35)      PASS(1, M35)
 SNB  igt_kms_flip_modeset-vs-vblank-race      DMESG_WARN(1, M35)PASS(2, M22M35)      DMESG_WARN(1, M35)
 SNB  igt_kms_flip_modeset-vs-vblank-race-interruptible      DMESG_WARN(1, M35)PASS(2, M22M35)      DMESG_WARN(1, M35)
 SNB  igt_kms_mmio_vs_cs_flip_setcrtc_vs_cs_flip      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_kms_mmio_vs_cs_flip_setplane_vs_cs_flip      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_kms_rotation_crc_primary-rotation      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_kms_rotation_crc_sprite-rotation      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_cursor      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_cursor-dpms      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_dpms-mode-unset-non-lpsp      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_dpms-non-lpsp      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_drm-resources-equal      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_fences      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_fences-dpms      NSPT(1, M22)DMESG_WARN(1, M35)PASS(2, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_gem-execbuf      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_gem-mmap-cpu      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_gem-mmap-gtt      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_gem-pread      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_i2c      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_modeset-non-lpsp      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_modeset-non-lpsp-stress-no-wait      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_pci-d3-state      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 SNB  igt_pm_rpm_rte      NSPT(1, M22)PASS(3, M35)      PASS(1, M35)
 IVB  igt_gem_pwrite_pread_snooped-copy-performance      DMESG_WARN(1, M34)PASS(2, M21M34)      DMESG_WARN(1, M34)
 IVB  igt_gem_pwrite_pread_snooped-pwrite-blt-cpu_mmap-performance      DMESG_WARN(2, M34)PASS(4, M21M34)      DMESG_WARN(1, M34)
 IVB  igt_gem_storedw_batches_loop_secure-dispatch      DMESG_WARN(1, M34)PASS(4, M21M34M4)      DMESG_WARN(1, M34)
*HSW  igt_gem_pwrite_pread_snooped-pwrite-blt-cpu_mmap-performance      PASS(3, M20)      DMESG_WARN(1, M20)
Note: You need to pay more attention to line start with '*'