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drm/xe/guc: Split GuC params used for "hwconfig" and "post-hwconfig"

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Move params that are not used for initial "hwconfig" load to
"post-hwconfig" phase.

Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
This commit is contained in:
Michał Winiarski 2023-12-05 02:33:08 +01:00 committed by Rodrigo Vivi
parent 7704f32c93
commit 4d637a1de2
1 changed files with 22 additions and 0 deletions
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22
drivers/gpu/drm/xe/xe_guc.c
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@ -182,6 +182,26 @@ static void guc_init_params(struct xe_guc *guc)
BUILD_BUG_ON(sizeof(guc->params) != GUC_CTL_MAX_DWORDS * sizeof(u32));
BUILD_BUG_ON(GUC_CTL_MAX_DWORDS + 2 != SOFT_SCRATCH_COUNT);
params[GUC_CTL_LOG_PARAMS] = guc_ctl_log_params_flags(guc);
params[GUC_CTL_FEATURE] = 0;
params[GUC_CTL_DEBUG] = guc_ctl_debug_flags(guc);
params[GUC_CTL_ADS] = guc_ctl_ads_flags(guc);
params[GUC_CTL_WA] = 0;
params[GUC_CTL_DEVID] = guc_ctl_devid(guc);
for (i = 0; i < GUC_CTL_MAX_DWORDS; i++)
drm_dbg(&xe->drm, "GuC param[%2d] = 0x%08x\n", i, params[i]);
}
static void guc_init_params_post_hwconfig(struct xe_guc *guc)
{
struct xe_device *xe = guc_to_xe(guc);
u32 *params = guc->params;
int i;
BUILD_BUG_ON(sizeof(guc->params) != GUC_CTL_MAX_DWORDS * sizeof(u32));
BUILD_BUG_ON(GUC_CTL_MAX_DWORDS + 2 != SOFT_SCRATCH_COUNT);
params[GUC_CTL_LOG_PARAMS] = guc_ctl_log_params_flags(guc);
params[GUC_CTL_FEATURE] = guc_ctl_feature_flags(guc);
params[GUC_CTL_DEBUG] = guc_ctl_debug_flags(guc);
@ -279,6 +299,8 @@ out:
*/
int xe_guc_init_post_hwconfig(struct xe_guc *guc)
{
guc_init_params_post_hwconfig(guc);
return xe_guc_ads_init_post_hwconfig(&guc->ads);
}