Reviewed-by: Alex Deucher <alexander.deucher at amd.com>
________________________________
From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> on behalf of Rex Zhu <Rex.Zhu at amd.com>
Sent: Thursday, March 15, 2018 2:47:21 AM
To: amd-gfx at lists.freedesktop.org
Cc: Zhu, Rex
Subject: [PATCH] drm/amd/pp: Remove the cgs wrapper for notify smu version on APU
Refine the commit f49e9bac191b066060a53d994f9c964fb71454f2
drm/amd/pp: Get and save Rv smu version
Change-Id: Iea668cc2161e5fcf339b408eb7eca1b028e26df2
Signed-off-by: Rex Zhu <Rex.Zhu at amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c | 5 -----
drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c | 6 ++----
drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c | 6 +++---
3 files changed, 5 insertions(+), 12 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index f2dd98d..37098c6 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -654,11 +654,6 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_device,
else
strcpy(fw_name, "amdgpu/vega10_smc.bin");
break;
- case CHIP_CARRIZO:
- case CHIP_STONEY:
- case CHIP_RAVEN:
- adev->pm.fw_version = info->version;
- return 0;
default:
DRM_ERROR("SMC firmware not supported\n");
return -EINVAL;
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c
index 6ee9822..bed229e 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu10_smumgr.c
@@ -247,13 +247,11 @@ static int smu10_smu_fini(struct pp_hwmgr *hwmgr)
static int smu10_start_smu(struct pp_hwmgr *hwmgr)
{
- struct cgs_firmware_info info = {0};
+ struct amdgpu_device *adev = hwmgr->adev;
smum_send_msg_to_smc(hwmgr, PPSMC_MSG_GetSmuVersion);
hwmgr->smu_version = smu10_read_arg_from_smc(hwmgr);
- info.version = hwmgr->smu_version >> 8;
-
- cgs_get_firmware_info(hwmgr->device, CGS_UCODE_ID_SMU, &info);
+ adev->pm.fw_version = hwmgr->smu_version >> 8;
if (smu10_verify_smc_interface(hwmgr))
return -EINVAL;
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
index 480deb2..8c49704 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
@@ -698,7 +698,8 @@ static int smu8_start_smu(struct pp_hwmgr *hwmgr)
{
int ret = 0;
uint32_t fw_to_check = 0;
- struct cgs_firmware_info info = {0};
+ struct amdgpu_device *adev = hwmgr->adev;
+
uint32_t index = SMN_MP1_SRAM_START_ADDR +
SMU8_FIRMWARE_HEADER_LOCATION +
offsetof(struct SMU8_Firmware_Header, Version);
@@ -709,8 +710,7 @@ static int smu8_start_smu(struct pp_hwmgr *hwmgr)
cgs_write_register(hwmgr->device, mmMP0PUB_IND_INDEX, index);
hwmgr->smu_version = cgs_read_register(hwmgr->device, mmMP0PUB_IND_DATA);
- info.version = hwmgr->smu_version >> 8;
- cgs_get_firmware_info(hwmgr->device, CGS_UCODE_ID_SMU, &info);
+ adev->pm.fw_version = hwmgr->smu_version >> 8;
fw_to_check = UCODE_ID_RLC_G_MASK |
UCODE_ID_SDMA0_MASK |
--
1.9.1
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