git/linux-cryptodev-2.6
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git synced 2026-04-20 04:23:55 -04:00
Code Issues Packages Projects Releases Wiki Activity

drm/amd/display: minor cleanup of vm_setup

Browse Source 
Use fb_start/end for consistency with gmc code for non-
XGMI systems, they are equivalent to vram_start/end.

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Alex Deucher
2023-02-08 23:38:01 -05:00
parent 73ac3f22f5
commit 4d2c6e89ce
1 changed files with 3 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
View File

@@ -1191,7 +1191,7 @@ static void mmhub_read_system_context(struct amdgpu_device *adev, struct dc_phy_
/* AGP aperture is disabled */
if (agp_bot == agp_top) {
logical_addr_low = adev->gmc.vram_start >> 18;
logical_addr_low = adev->gmc.fb_start >> 18;
if (adev->apu_flags & AMD_APU_IS_RAVEN2)
/*
* Raven2 has a HW issue that it is unable to use the vram which
@@ -1201,9 +1201,9 @@ static void mmhub_read_system_context(struct amdgpu_device *adev, struct dc_phy_
*/
logical_addr_high = (adev->gmc.fb_end >> 18) + 0x1;
else
logical_addr_high = adev->gmc.vram_end >> 18;
logical_addr_high = adev->gmc.fb_end >> 18;
} else {
logical_addr_low = min(adev->gmc.fb_start, adev->gmc.agp_start) >> 18;
logical_addr_low = min(adev->gmc.fb_start, adev->gmc.agp_start) >> 18;
if (adev->apu_flags & AMD_APU_IS_RAVEN2)
/*
* Raven2 has a HW issue that it is unable to use the vram which