diff options
| author | John Clements <John.Clements@amd.com> | 2019-07-22 13:06:58 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-08-02 18:30:39 +0300 |
| commit | dc0d962297af444fa45ecea077e4ae53d7518719 (patch) | |
| tree | af80e92cdc94780dbabb2009b90ab4ce620ea568 /drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | |
| parent | f36d9ab95f0f775fd21d3b8dc4e15fd34eda8004 (diff) | |
| download | linux-dc0d962297af444fa45ecea077e4ae53d7518719.tar.xz | |
drm/amdgpu: add PSP KDB loading support for Arcturus
Add support for the arcturus specific psp metadata to the
amdgpu firmware and properly parse it when loading it.
Signed-off-by: John Clements <john.clements@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c index df5ebf72a979..9e974ce26378 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ucode.c @@ -269,6 +269,16 @@ void amdgpu_ucode_print_psp_hdr(const struct common_firmware_header *hdr) DRM_DEBUG("kdb_size_bytes: %u\n", le32_to_cpu(psp_hdr_v1_1->kdb_size_bytes)); } + if (version_minor == 2) { + const struct psp_firmware_header_v1_2 *psp_hdr_v1_2 = + container_of(psp_hdr, struct psp_firmware_header_v1_2, v1_0); + DRM_DEBUG("kdb_header_version: %u\n", + le32_to_cpu(psp_hdr_v1_2->kdb_header_version)); + DRM_DEBUG("kdb_offset_bytes: %u\n", + le32_to_cpu(psp_hdr_v1_2->kdb_offset_bytes)); + DRM_DEBUG("kdb_size_bytes: %u\n", + le32_to_cpu(psp_hdr_v1_2->kdb_size_bytes)); + } } else { DRM_ERROR("Unknown PSP ucode version: %u.%u\n", version_major, version_minor); |