Commit 1c1f14a4 authored by Lang Yu's avatar Lang Yu Committed by Alex Deucher
Browse files

drm/amdgpu: don't use legacy invalidation on MMHUB v3.3 



Legacy invalidation is not supported.
This is missed during rebase.

Signed-off-by: default avatarLang Yu <Lang.Yu@amd.com>
Reviewed-by: default avatarYifan Zhang <yifan1.zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 4661482b

drivers/gpu/drm/amd/amdgpu/mmhub_v3_3.c

+1 −1
Original line number Diff line number Diff line
@@ -68,7 +68,7 @@ static uint32_t mmhub_v3_3_get_invalidate_req(unsigned int vmid, 
	/* invalidate using legacy mode on vmid*/

	req = REG_SET_FIELD(req, MMVM_INVALIDATE_ENG0_REQ,

			    PER_VMID_INVALIDATE_REQ, 1 << vmid);

	req = REG_SET_FIELD(req, MMVM_INVALIDATE_ENG0_REQ, FLUSH_TYPE, flush_type);

	req = REG_SET_FIELD(req, MMVM_INVALIDATE_ENG0_REQ, FLUSH_TYPE, flush_type ? : 1);

	req = REG_SET_FIELD(req, MMVM_INVALIDATE_ENG0_REQ, INVALIDATE_L2_PTES, 1);

	req = REG_SET_FIELD(req, MMVM_INVALIDATE_ENG0_REQ, INVALIDATE_L2_PDE0, 1);

	req = REG_SET_FIELD(req, MMVM_INVALIDATE_ENG0_REQ, INVALIDATE_L2_PDE1, 1);