From: Jack Xiao <[email protected]> Copy mes firmware info into into global fw array, preparing for fw front door loading.
Signed-off-by: Jack Xiao <[email protected]> Acked-by: Alex Deucher <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- 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 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
