From: Ville Syrjälä <ville.syrj...@linux.intel.com>
Don't print raw numbers, use port_name() and tell the user whether it's
long or short without having to figure out what the other magic number
means.
Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
drivers/gpu/drm/i915/i915_irq.c | 4 +++-
drivers/gpu/drm/i915/intel_dp.c | 3 ++-
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 8e6729e..4a86fc5 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -1777,7 +1777,9 @@ static inline void intel_hpd_irq_handler(struct
drm_device *dev,
long_hpd = (dig_hotplug_reg >> dig_shift) &
PORTB_HOTPLUG_LONG_DETECT;
}
- DRM_DEBUG_DRIVER("digital hpd port %d %d\n", port,
long_hpd);
+ DRM_DEBUG_DRIVER("digital hpd port %c - %s\n",
+ port_name(port),
+ long_hpd ? "long" : "short");
/* for long HPD pulses we want to have the digital
queue happen,
but we still want HPD storm detection to function. */
if (long_hpd) {
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 34e3c47..e5ada4f 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -4043,7 +4043,8 @@ intel_dp_hpd_pulse(struct intel_digital_port
*intel_dig_port, bool long_hpd)
if (intel_dig_port->base.type != INTEL_OUTPUT_EDP)
intel_dig_port->base.type = INTEL_OUTPUT_DISPLAYPORT;
- DRM_DEBUG_KMS("got hpd irq on port %d - %s\n", intel_dig_port->port,
+ DRM_DEBUG_KMS("got hpd irq on port %c - %s\n",
+ port_name(intel_dig_port->port),
long_hpd ? "long" : "short");
if (long_hpd) {
--
1.8.5.5
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