Commit d8116a32 authored by Lijo Lazar's avatar Lijo Lazar Committed by Alex Deucher
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drm/amdgpu: Fix offset for HDP remap in nbio v7.11 



APUs in passthrough mode use HDP flush. 0x7F000 offset used for
remapping HDP flush is mapped to VPE space which could get power gated.
Use another unused offset in BIF space.

Signed-off-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Acked-by: default avatarAlex Deucher <alexander.deucher@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 923406e7

drivers/gpu/drm/amd/amdgpu/nbio_v7_11.c

+1 −1
Original line number Diff line number Diff line
@@ -360,7 +360,7 @@ static void nbio_v7_11_get_clockgating_state(struct amdgpu_device *adev, 
		*flags |= AMD_CG_SUPPORT_BIF_LS;

}



#define MMIO_REG_HOLE_OFFSET (0x80000 - PAGE_SIZE)

#define MMIO_REG_HOLE_OFFSET 0x44000



static void nbio_v7_11_set_reg_remap(struct amdgpu_device *adev)

{