AuxXxilium/linux_dsm_epyc7002
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Merge branch 'drm-fixes-5.2' of git://people.freedesktop.org/~agd5f/linux into drm-fixes

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- Respin the Raven DMCU patch with the ifdef fixed
- Fix for a clean display when loading the driver on Raven

Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190529170347.3272-1-alexander.deucher@amd.com
This commit is contained in:
Dave Airlie 2019-05-30 10:58:17 +10:00
commit 93c52e7800
2 changed files with 11 additions and 4 deletions
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3
drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
View File

@ -624,9 +624,8 @@ static bool gmc_v9_0_keep_stolen_memory(struct amdgpu_device *adev)
*/
switch (adev->asic_type) {
case CHIP_VEGA10:
return true;
case CHIP_RAVEN:
return (adev->pdev->device == 0x15d8);
return true;
case CHIP_VEGA12:
case CHIP_VEGA20:
default:

10
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
View File

@ -29,6 +29,7 @@
#include "dm_services_types.h"
#include "dc.h"
#include "dc/inc/core_types.h"
#include "dal_asic_id.h"
#include "vid.h"
#include "amdgpu.h"
@ -640,7 +641,7 @@ static void amdgpu_dm_fini(struct amdgpu_device *adev)
static int load_dmcu_fw(struct amdgpu_device *adev)
{
const char *fw_name_dmcu;
const char *fw_name_dmcu = NULL;
int r;
const struct dmcu_firmware_header_v1_0 *hdr;
@ -663,7 +664,14 @@ static int load_dmcu_fw(struct amdgpu_device *adev)
case CHIP_VEGA20:
return 0;
case CHIP_RAVEN:
#if defined(CONFIG_DRM_AMD_DC_DCN1_01)
if (ASICREV_IS_PICASSO(adev->external_rev_id))
fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
else if (ASICREV_IS_RAVEN2(adev->external_rev_id))
fw_name_dmcu = FIRMWARE_RAVEN_DMCU;
else
#endif
return 0;
break;
default:
DRM_ERROR("Unsupported ASIC type: 0x%X\n", adev->asic_type);