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drm/xe/xe_drm_client: Update handling of xe_force_wake_get return
xe_force_wake_get() now returns the reference count-incremented domain mask. If it fails for individual domains, the return value will always be 0. However, for XE_FORCEWAKE_ALL, it may return a non-zero value even in the event of failure. Use helper xe_force_wake_ref_has_domain to verify all domains are initialized or not. Update the return handling of xe_force_wake_get() to reflect this behavior, and ensure that the return value is passed as input to xe_force_wake_put(). v3 - return xe_wakeref_t instead of int in xe_force_wake_get() - xe_force_wake_put() error doesn't need to be checked. It internally WARNS on domain ack failure. v5 - return unsigned int from xe_force_wake_get() v6 - use xe_force_wake_ref_has_domain() v7 - Fix commit message Cc: Rodrigo Vivi <rodrigo.vivi@intel.com> Cc: Lucas De Marchi <lucas.demarchi@intel.com> Signed-off-by:Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com> Reviewed-by:
Nirmoy Das <nirmoy.das@intel.com> Reviewed-by:
Badal Nilawar <badal.nilawar@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241014075601.2324382-15-himal.prasad.ghimiray@intel.com Signed-off-by:
Rodrigo Vivi <rodrigo.vivi@intel.com>
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