diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2019-07-02 18:17:23 +0300 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-07-03 10:07:13 +0100 |
| commit | 315ca4c408ed3bcfe3a204fec9f5c397a98e97a0 (patch) | |
| tree | 33ce4467d28ba46b4b8eed8c53d65cb960b1e67d /drivers/gpu/drm/i915/i915_debugfs.c | |
| parent | 096a93949b8658b058e8e3d3aee7b6ff36bf4f2e (diff) | |
drm/i915: synchronize_irq() against the actual irq
When eliminating our use of drm_irq_install() I failed to convert
all our synchronize_irq() calls to consult pdev->irq instead of
dev_priv->drm.irq. As we no longer populate dev_priv->drm.irq
we're no longer synchronizing against anything.
v2: Add intel_syncrhonize_irq() (Chris)
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reported-by: Imre Deak <imre.deak@intel.com>
Fixes: b318b82455bd ("drm/i915: Nuke drm_driver irq vfuncs")
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=111012
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190702151723.29739-1-ville.syrjala@linux.intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_debugfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c index eeecdad0e3ca..6340cec733d2 100644 --- a/drivers/gpu/drm/i915/i915_debugfs.c +++ b/drivers/gpu/drm/i915/i915_debugfs.c @@ -4081,7 +4081,7 @@ static int i915_hpd_storm_ctl_show(struct seq_file *m, void *data) /* Synchronize with everything first in case there's been an HPD * storm, but we haven't finished handling it in the kernel yet */ - synchronize_irq(dev_priv->drm.irq); + intel_synchronize_irq(dev_priv); flush_work(&dev_priv->hotplug.dig_port_work); flush_work(&dev_priv->hotplug.hotplug_work); |