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Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
-rw-r--r--drivers/gpu/drm/i915/intel_drv.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h
index f94a04b4ad87..e9ddeaf05a14 100644
--- a/drivers/gpu/drm/i915/intel_drv.h
+++ b/drivers/gpu/drm/i915/intel_drv.h
@@ -209,6 +209,16 @@ struct intel_fbdev {
unsigned long vma_flags;
async_cookie_t cookie;
int preferred_bpp;
+
+ /* Whether or not fbdev hpd processing is temporarily suspended */
+ bool hpd_suspended : 1;
+ /* Set when a hotplug was received while HPD processing was
+ * suspended
+ */
+ bool hpd_waiting : 1;
+
+ /* Protects hpd_suspended */
+ struct mutex hpd_lock;
};
struct intel_encoder {