diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_force_wake.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/xe/xe_force_wake.c b/drivers/gpu/drm/xe/xe_force_wake.c index 32d6c4dd2807..9bbe8a5040da 100644 --- a/drivers/gpu/drm/xe/xe_force_wake.c +++ b/drivers/gpu/drm/xe/xe_force_wake.c @@ -145,9 +145,10 @@ int xe_force_wake_get(struct xe_force_wake *fw, struct xe_gt *gt = fw_to_gt(fw); struct xe_force_wake_domain *domain; enum xe_force_wake_domains tmp, woken = 0; + unsigned long flags; int ret, ret2 = 0; - spin_lock(&fw->lock); + spin_lock_irqsave(&fw->lock, flags); for_each_fw_domain_masked(domain, domains, fw, tmp) { if (!domain->ref++) { woken |= BIT(domain->id); @@ -162,7 +163,7 @@ int xe_force_wake_get(struct xe_force_wake *fw, domain->id, ret); } fw->awake_domains |= woken; - spin_unlock(&fw->lock); + spin_unlock_irqrestore(&fw->lock, flags); return ret2; } @@ -174,9 +175,10 @@ int xe_force_wake_put(struct xe_force_wake *fw, struct xe_gt *gt = fw_to_gt(fw); struct xe_force_wake_domain *domain; enum xe_force_wake_domains tmp, sleep = 0; + unsigned long flags; int ret, ret2 = 0; - spin_lock(&fw->lock); + spin_lock_irqsave(&fw->lock, flags); for_each_fw_domain_masked(domain, domains, fw, tmp) { if (!--domain->ref) { sleep |= BIT(domain->id); @@ -191,7 +193,7 @@ int xe_force_wake_put(struct xe_force_wake *fw, domain->id, ret); } fw->awake_domains &= ~sleep; - spin_unlock(&fw->lock); + spin_unlock_irqrestore(&fw->lock, flags); return ret2; } |