Ander Conselvan de Oliveira 6fa2d19793 i915: Set ddi_pll_sel in DP MST path ... The DP MST encoder config function never sets ddi_pll_sel, even though its value is programmed in its ->pre_enable() hook. That used to work because a new pipe_config was kzalloc'ed at every modeset, and the value of zero selects the highest clock for the PLL. Starting with the commit below, the value of ddi_pll_sel is preserved through modesets, and since the correct value wasn't properly setup by the MST code, it could lead to warnings and blank screens. commit 8504c74c7a Author: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Date: Fri May 15 11:51:50 2015 +0300 drm/i915: Preserve ddi_pll_sel when allocating new pipe_config Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=91628 Cc: stable@vger.kernel.org # 7e6313a251 drm/i915: Don't use link_bw for PLL setup Cc: stable@vger.kernel.org Cc: Timo Aaltonen <tjaalton@ubuntu.com> Cc: Luciano Coelho <luciano.coelho@intel.com> Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com>		2015-09-01 12:42:27 +03:00
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drm	i915: Set ddi_pll_sel in DP MST path	2015-09-01 12:42:27 +03:00
host1x	gpu: host1x: mipi: Power down regulators when unused	2015-08-13 13:47:21 +02:00
ipu-v3	GPU: ipu: fix lockup caused by pending chained interrupts	2015-07-10 11:02:46 +02:00
vga	vga_switcheroo: Remove unnecessary checks	2015-08-12 17:13:19 +02:00
Makefile	gpu: host1x: Provide a proper struct bus_type	2015-01-27 10:09:14 +01:00