linux/drivers/gpu
Harry Wentland a9ebb3e46c drm/dp/mst: Calculate MST PBN with 31.32 fixed point
Our PBN value overflows the 20 bits integer part of the 20.12
fixed point. We need to use 31.32 fixed point to avoid this.

This happens with display clocks larger than 293122 (at 24 bpp),
which we see with the Sharp (and similar) 4k tiled displays.

Signed-off-by: Harry Wentland <harry.wentland@amd.com>
Cc: stable@vger.kernel.org
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-02-05 15:23:49 +10:00
..
drm drm/dp/mst: Calculate MST PBN with 31.32 fixed point 2016-02-05 15:23:49 +10:00
host1x gpu: host1x: Add Tegra210 support 2015-12-14 10:50:33 +01:00
ipu-v3 Merge branch 'patchwork' into v4l_for_linus 2016-01-11 11:13:27 -02:00
vga More power management and ACPI updates for v4.5-rc1 2016-01-20 19:06:49 -08:00
Makefile