From: Alex Deucher <alexander.deucher@amd.com>
Date: Tue, 28 Jul 2020 19:35:56 +0000 (-0400)
Subject: drm/amdgpu/gmc: disable keep_stolen_vga_memory on arcturus
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7438ae6e522f1c4df5f067fd82aaa4e82917b7a8;p=linux.git

drm/amdgpu/gmc: disable keep_stolen_vga_memory on arcturus

I suspect the only reason this was set was to avoid touching
the display related registers on arcturus.  Someone should
double check this on arcturus with S3.

Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
index fc9e18aaa76e1..0bd7b3797534b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.c
@@ -448,7 +448,6 @@ void amdgpu_gmc_get_vbios_allocations(struct amdgpu_device *adev)
 	switch (adev->asic_type) {
 	case CHIP_VEGA10:
 	case CHIP_RAVEN:
-	case CHIP_ARCTURUS:
 	case CHIP_RENOIR:
 		adev->gmc.keep_stolen_vga_memory = true;
 		break;