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Searched refs:fast_lock (Results 1 – 2 of 2) sorted by relevance

/linux/drivers/gpu/drm/xe/
H A Dxe_guc_ct.c325 spin_lock_init(&ct->fast_lock); in xe_guc_ct_init_noalloc()
525 spin_lock_irq(&ct->fast_lock); /* Serialise CT fast-path */ in guc_ct_change_state()
544 spin_unlock_irq(&ct->fast_lock); in guc_ct_change_state()
800 lockdep_assert_held(&ct->fast_lock); in g2h_has_room()
828 lockdep_assert_held(&ct->fast_lock); in __g2h_reserve_space()
842 lockdep_assert_held(&ct->fast_lock); in __g2h_release_space()
866 spin_lock_irq(&ct->fast_lock); in g2h_release_space()
868 spin_unlock_irq(&ct->fast_lock); in g2h_release_space()
1070 spin_lock_irq(&ct->fast_lock); in __guc_ct_send_locked()
1087 spin_unlock_irq(&ct->fast_lock); in __guc_ct_send_locked()
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H A Dxe_guc_ct_types.h134 spinlock_t fast_lock; member