From: Jack Xiao <Jack.Xiao@xxxxxxx>
Copy mes firmware info into into global fw array, preparing
for fw front door loading.
Signed-off-by: Jack Xiao <Jack.Xiao@xxxxxxx>
Acked-by: Alex Deucher <alexander.deucher@xxxxxxx>
Reviewed-by: Hawking Zhang <Hawking.Zhang@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/mes_v10_1.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c b/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c
index a6a96cf96b22..a0fd3c3c7397 100644
--- a/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c
+++ b/drivers/gpu/drm/amd/amdgpu/mes_v10_1.c
@@ -271,6 +271,7 @@ static int mes_v10_1_init_microcode(struct amdgpu_device *adev)
char fw_name[30];
int err;
const struct mes_firmware_header_v1_0 *mes_hdr;
+ struct amdgpu_firmware_info *info;
switch (adev->asic_type) {
case CHIP_NAVI10:
@@ -306,6 +307,22 @@ static int mes_v10_1_init_microcode(struct amdgpu_device *adev)
le32_to_cpu(mes_hdr->mes_data_start_addr_lo) |
((uint64_t)(le32_to_cpu(mes_hdr->mes_data_start_addr_hi)) << 32);
+ if (adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) {
+ info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MES];
+ info->ucode_id = AMDGPU_UCODE_ID_CP_MES;
+ info->fw = adev->mes.fw;
+ adev->firmware.fw_size +=
+ ALIGN(le32_to_cpu(mes_hdr->mes_ucode_size_bytes),
+ PAGE_SIZE);
+
+ info = &adev->firmware.ucode[AMDGPU_UCODE_ID_CP_MES_DATA];
+ info->ucode_id = AMDGPU_UCODE_ID_CP_MES_DATA;
+ info->fw = adev->mes.fw;
+ adev->firmware.fw_size +=
+ ALIGN(le32_to_cpu(mes_hdr->mes_ucode_data_size_bytes),
+ PAGE_SIZE);
+ }
+
return 0;
}
--
2.25.4
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