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From e339267fa67decb4949074f470343b1df7a703fb Mon Sep 17 00:00:00 2001
From: Rex Zhu <Rex.Zhu@amd.com>
Date: Sat, 29 Sep 2018 15:42:52 +0800
Subject: [PATCH 0473/2940] drm/amd/pp: Allocate ucode bo in
request_smu_load_fw
ucode bo is needed by request_smu_load_fw,
the request_smu_load_fw maybe called by gfx/sdma
before smu hw init.
so move amdgpu_ucode_bo_init to request_smu_lowd_fw
from smu hw init.
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Rex Zhu <Rex.Zhu@amd.com>
---
drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 3 ---
drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c | 2 ++
drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c | 2 ++
3 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
index e51d961a94b2..b2ebcb1457b5 100644
--- a/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
+++ b/drivers/gpu/drm/amd/powerplay/amd_powerplay.c
@@ -124,9 +124,6 @@ static int pp_hw_init(void *handle)
struct amdgpu_device *adev = handle;
struct pp_hwmgr *hwmgr = adev->powerplay.pp_handle;
- if (adev->firmware.load_type == AMDGPU_FW_LOAD_SMU)
- amdgpu_ucode_init_bo(adev);
-
ret = hwmgr_hw_init(hwmgr);
if (ret)
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
index 794a1657eaa9..99b4e4f6a2eb 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu7_smumgr.c
@@ -346,6 +346,8 @@ int smu7_request_smu_load_fw(struct pp_hwmgr *hwmgr)
if (!hwmgr->reload_fw)
return 0;
+ amdgpu_ucode_init_bo(hwmgr->adev);
+
if (smu_data->soft_regs_start)
cgs_write_ind_register(hwmgr->device, CGS_IND_REG__SMC,
smu_data->soft_regs_start + smum_get_offsetof(hwmgr,
diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
index 7b3b66d2f047..abbf2f285aab 100644
--- a/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
+++ b/drivers/gpu/drm/amd/powerplay/smumgr/smu8_smumgr.c
@@ -664,6 +664,8 @@ static int smu8_request_smu_load_fw(struct pp_hwmgr *hwmgr)
if (!hwmgr->reload_fw)
return 0;
+ amdgpu_ucode_init_bo(hwmgr->adev);
+
smu8_smu_populate_firmware_entries(hwmgr);
smu8_smu_construct_toc(hwmgr);
--
2.17.1
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