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Code Issues Releases Wiki Activity

drm/xe/guc: Fix missing topology init 

init_steering_dss need topology dss mask to be init ahead.
Fixed by moving xe_gt_topology_init ahead of xe_gt_mcr_init

Fixes: bf8ec3c3e8 ("drm/xe: Initialize GuC earlier during probe")
Cc: Michał Winiarski <michal.winiarski@intel.com>
Signed-off-by: Zhanjun Dong <zhanjun.dong@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240227164922.281346-2-zhanjun.dong@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
(cherry picked from commit 4c47049d93)
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
This commit is contained in:
Zhanjun Dong 2024-02-27 08:49:22 -08:00 committed by Lucas De Marchi
parent 45cfade303
commit 9eeeed8d7e
1 changed files with 1 additions and 2 deletions
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3
drivers/gpu/drm/xe/xe_gt.c
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@ -314,8 +314,6 @@ int xe_gt_init_early(struct xe_gt *gt)
if (err)
return err;
xe_gt_topology_init(gt);
err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT);
if (err)
return err;
@ -502,6 +500,7 @@ int xe_gt_init_hwconfig(struct xe_gt *gt)
if (err)
goto out;
xe_gt_topology_init(gt);
xe_gt_mcr_init(gt);
xe_pat_init(gt);