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author | Lucas De Marchi <lucas.demarchi@intel.com> | 2023-03-24 08:17:52 +0300 |
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committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2023-12-20 02:30:27 +0300 |
commit | 6b8ddaf3721e86bacc0be72bf12fa76233b9becf (patch) | |
tree | dc5917f2c24187dda6ddbe3a92bf8ffd15e9eebb /drivers/gpu/drm/xe/tests | |
parent | 1bf1d86f12d4d07108d480878193acd1e4d87668 (diff) | |
download | linux-6b8ddaf3721e86bacc0be72bf12fa76233b9becf.tar.xz |
drm/xe: Remove unused revid from firmware name
The rev field is always 0 so it ends up never used. In i915 it was
introduced because of CML: up to rev 5 it reuses the guc and huc
firmware blobs from KBL. After that there is a specific firmware for
that platform. This can be reintroduced later if ever needed.
With the removal of revid the packed attribute in
uc_fw_platform_requirement, which is there only for reducing the space
these tables take, can also be removed since it has even more limited
usefulness: currently there's only padding of 2 bytes. Remove the
attribute to avoid the unaligned access.
$ pahole -C uc_fw_platform_requirement build64/drivers/gpu/drm/xe/xe_uc_fw.o
struct uc_fw_platform_requirement {
enum xe_platform p; /* 0 4 */
const struct uc_fw_blob blob; /* 4 10 */
/* size: 16, cachelines: 1, members: 2 */
/* padding: 2 */
/* last cacheline: 16 bytes */
};
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://lore.kernel.org/r/20230324051754.1346390-2-lucas.demarchi@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm/xe/tests')
0 files changed, 0 insertions, 0 deletions