diff options
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c index 4fcba42cfe34..0437fd8217e0 100644 --- a/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c +++ b/drivers/gpu/drm/i915/gt/intel_gt_pm_debugfs.c @@ -71,6 +71,8 @@ static int fw_domains_show(struct seq_file *m, void *data) struct intel_uncore_forcewake_domain *fw_domain; unsigned int tmp; + spin_lock_irq(&uncore->lock); + seq_printf(m, "user.bypass_count = %u\n", uncore->user_forcewake_count); @@ -79,6 +81,8 @@ static int fw_domains_show(struct seq_file *m, void *data) intel_uncore_forcewake_domain_to_str(fw_domain->id), READ_ONCE(fw_domain->wake_count)); + spin_unlock_irq(&uncore->lock); + return 0; } DEFINE_INTEL_GT_DEBUGFS_ATTRIBUTE(fw_domains); |