Revert "drm/amdkfd: Add memory sync before TLB flush on unmap"
authorEric Huang <JinhuiEric.Huang@amd.com>
Fri, 9 Jul 2021 18:51:34 +0000 (14:51 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 13 Jul 2021 15:59:07 +0000 (11:59 -0400)
commitf5cc09acece432d536c2e62c791b52760a25fa5c
tree04bbebf4a754c065c9077eb18cd94a0123ae09ab
parent06055d2e1ce83ba02b0073ff6f4fdb883fdb05c0
Revert "drm/amdkfd: Add memory sync before TLB flush on unmap"

This reverts commit 3be4dca197010d1328df8b11febc8c40491be498.

Reason for revert: it causes regressions on several Asics.

Signed-off-by: Eric Huang <jinhuieric.huang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/amdkfd/kfd_chardev.c