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authorLinus Torvalds <torvalds@linux-foundation.org>2016-01-03 11:36:26 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2016-01-03 11:36:26 -0800
commit4e5e384c46fc4fa812f9313e7d5abc1d0d0511a7 (patch)
treeb46d6aa98fa52b2f7b7c6242f9a1c878371a260b
parent9c982e86dbdbaa3fb248dfc776dddda32cbc8927 (diff)
parent3d8acd1f667b45c531401c8f0c2033072e32a05d (diff)
downloadlinux-stericsson-4e5e384c46fc4fa812f9313e7d5abc1d0d0511a7.tar.gz
Merge tag 'drm-intel-fixes-2016-01-02' of git://anongit.freedesktop.org/drm-intel
Pull i915 drm fixes from Jani Nikula: "Two display fixes still for v4.4. The new year's resolution is to start using signed tags per Linus' request. This one is still unsigned; I want to fix this up in our maintainer scripts instead of doing it one-off" * tag 'drm-intel-fixes-2016-01-02' of git://anongit.freedesktop.org/drm-intel: drm/i915: increase the tries for HDMI hotplug live status checking drm/i915: Unbreak check_digital_port_conflicts()
-rw-r--r--drivers/gpu/drm/i915/intel_display.c12
-rw-r--r--drivers/gpu/drm/i915/intel_hdmi.c2
2 files changed, 9 insertions, 5 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index beb0374a19f1..32cf97346978 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -12123,18 +12123,22 @@ static void intel_dump_pipe_config(struct intel_crtc *crtc,
static bool check_digital_port_conflicts(struct drm_atomic_state *state)
{
struct drm_device *dev = state->dev;
- struct intel_encoder *encoder;
struct drm_connector *connector;
- struct drm_connector_state *connector_state;
unsigned int used_ports = 0;
- int i;
/*
* Walk the connector list instead of the encoder
* list to detect the problem on ddi platforms
* where there's just one encoder per digital port.
*/
- for_each_connector_in_state(state, connector, connector_state, i) {
+ drm_for_each_connector(connector, dev) {
+ struct drm_connector_state *connector_state;
+ struct intel_encoder *encoder;
+
+ connector_state = drm_atomic_get_existing_connector_state(state, connector);
+ if (!connector_state)
+ connector_state = connector->state;
+
if (!connector_state->best_encoder)
continue;
diff --git a/drivers/gpu/drm/i915/intel_hdmi.c b/drivers/gpu/drm/i915/intel_hdmi.c
index 64086f2d4e26..e6c035b0fc1c 100644
--- a/drivers/gpu/drm/i915/intel_hdmi.c
+++ b/drivers/gpu/drm/i915/intel_hdmi.c
@@ -1381,7 +1381,7 @@ intel_hdmi_detect(struct drm_connector *connector, bool force)
intel_display_power_get(dev_priv, POWER_DOMAIN_GMBUS);
- for (try = 0; !live_status && try < 4; try++) {
+ for (try = 0; !live_status && try < 9; try++) {
if (try)
msleep(10);
live_status = intel_digital_port_connected(dev_priv,