drm/xe: Add TLB invalidation fence
authorMatthew Brost <matthew.brost@intel.com>
Wed, 18 Jan 2023 05:11:43 +0000 (21:11 -0800)
committerRodrigo Vivi <rodrigo.vivi@intel.com>
Tue, 19 Dec 2023 23:27:45 +0000 (18:27 -0500)
commitfc108a8b759f52b879e9a39642ee7988d251e453
tree7d4238ba97b09c26176c888161b5d13e7d80bd49
parent62ad062150c2ab72b0881c2f24f710e4c0bc4cd7
drm/xe: Add TLB invalidation fence

Fence will be signaled when TLB invalidation completion.

Signed-off-by: Matthew Brost <matthew.brost@intel.com>
Suggested-by: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Reviewed-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
drivers/gpu/drm/xe/xe_gt.c
drivers/gpu/drm/xe/xe_gt_debugfs.c
drivers/gpu/drm/xe/xe_gt_pagefault.c
drivers/gpu/drm/xe/xe_gt_tlb_invalidation.c
drivers/gpu/drm/xe/xe_gt_tlb_invalidation.h
drivers/gpu/drm/xe/xe_gt_tlb_invalidation_types.h [new file with mode: 0644]
drivers/gpu/drm/xe/xe_gt_types.h
drivers/gpu/drm/xe/xe_vm.c