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| author | Lucas De Marchi <lucas.demarchi@intel.com> | 2022-02-16 09:41:36 -0800 |
|---|---|---|
| committer | Lucas De Marchi <lucas.demarchi@intel.com> | 2022-02-25 15:23:20 -0800 |
| commit | 91a33f7e20700d58941b38bcf8eca0d0b281ddb0 (patch) | |
| tree | 2f092d318e85d474226a38151759c492db3fde6d /drivers/gpu/drm/i915 | |
| parent | 1c0b1175e6f3729c91835f179eb9c97b5067bb3a (diff) | |
| download | linux-91a33f7e20700d58941b38bcf8eca0d0b281ddb0.tar.bz2 | |
drm/i915/guc: Add read/write helpers for ADS blob
Add helpers on top of iosys_map_read_field() /
iosys_map_write_field() functions so they always use the right
arguments and make code easier to read.
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: John Harrison <John.C.Harrison@Intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Matt Atwood <matthew.s.atwood@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220216174147.3073235-6-lucas.demarchi@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c index 4ea842752bbc..b645df7d46b6 100644 --- a/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c @@ -60,6 +60,13 @@ struct __guc_ads_blob { struct guc_mmio_reg regset[0]; } __packed; +#define ads_blob_read(guc_, field_) \ + iosys_map_rd_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, field_) + +#define ads_blob_write(guc_, field_, val_) \ + iosys_map_wr_field(&(guc_)->ads_map, 0, struct __guc_ads_blob, \ + field_, val_) + static u32 guc_ads_regset_size(struct intel_guc *guc) { GEM_BUG_ON(!guc->ads_regset_size); |