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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-03 20:36:26 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-01-03 20:36:26 +0100 |
| commit | 4e5e384c46fc4fa812f9313e7d5abc1d0d0511a7 (patch) | |
| tree | b46d6aa98fa52b2f7b7c6242f9a1c878371a260b | |
| parent | Merge tag 'pci-v4.4-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff) | |
| parent | drm/i915: increase the tries for HDMI hotplug live status checking (diff) | |
| download | linux-4e5e384c46fc4fa812f9313e7d5abc1d0d0511a7.tar.xz linux-4e5e384c46fc4fa812f9313e7d5abc1d0d0511a7.zip | |
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.c | 12 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_hdmi.c | 2 |
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, |