Commit 74a353ff authored by Lei Guo's avatar Lei Guo Committed by Alex Deucher

drm/amdgpu/gfx9: Fix incorrect firmware size calculation

[WHY]
The memcpy() function copies n bytes from memory area src to memory area
dest. So specify the firmware size in bytes.

[How]
Correct the calculation.
Acked-by: default avatarEvan Quan <evan.quan@amd.com>
Signed-off-by: default avatarLei Guo <raykwok1150@163.com>
Reviewed-by: default avatarJunwei Zhang <zjunweihit@163.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f503fe69
......@@ -1960,7 +1960,7 @@ static int gfx_v9_0_mec_init(struct amdgpu_device *adev)
fw_data = (const __le32 *)
(adev->gfx.mec_fw->data +
le32_to_cpu(mec_hdr->header.ucode_array_offset_bytes));
fw_size = le32_to_cpu(mec_hdr->header.ucode_size_bytes) / 4;
fw_size = le32_to_cpu(mec_hdr->header.ucode_size_bytes);
r = amdgpu_bo_create_reserved(adev, mec_hdr->header.ucode_size_bytes,
PAGE_SIZE, AMDGPU_GEM_DOMAIN_GTT,
......
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