projects / linux.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5f4dc28) | patch
matroxfb: set FBINFO_READS_FAST
authorMikulas Patocka <mpatocka@redhat.com>
Thu, 23 Jan 2014 19:38:11 +0000 (14:38 -0500)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Tue, 11 Feb 2014 13:01:04 +0000 (15:01 +0200)
commita2317e6a571bb089d71eab747959c245907bed15
tree050d82923f7f55daebefa5c782fce3574ddd56e3tree | snapshot
parent5f4dc28bd9c8a990ed6253303b7a821a7abfe9facommit | diff
matroxfb: set FBINFO_READS_FAST

Set FBINFO_READS_FAST so that the console code uses scrolling instead of
rewriting. This improves scrolling speed.

A time to do ls -la /usr/bin:
original patched
32bpp 5.4 3.6
24bpp 5.1 3.0
16bpp 4.9 2.5
8bpp 4.9 2.0

Signed-off-by: Mikulas Patocka <mpatocka@redhat.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/matrox/matroxfb_base.c diff | blob | history
Linux Kernel tree with some unpolished code for Colibri/Apalis modules