diff options
Diffstat (limited to 'meta/recipes-graphics/xorg-driver/xf86-video-omapfb/0001-Prevents-omapfb-from-from-crashing-when-pixelclock-o.patch')
-rw-r--r-- | meta/recipes-graphics/xorg-driver/xf86-video-omapfb/0001-Prevents-omapfb-from-from-crashing-when-pixelclock-o.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/0001-Prevents-omapfb-from-from-crashing-when-pixelclock-o.patch b/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/0001-Prevents-omapfb-from-from-crashing-when-pixelclock-o.patch deleted file mode 100644 index ac19219284..0000000000 --- a/meta/recipes-graphics/xorg-driver/xf86-video-omapfb/0001-Prevents-omapfb-from-from-crashing-when-pixelclock-o.patch +++ /dev/null | |||
@@ -1,37 +0,0 @@ | |||
1 | From 28c006c94e57ea71df11ec4fff79d7ffcfc4860f Mon Sep 17 00:00:00 2001 | ||
2 | From: Far McKon <FarMcKon@buglabs.net> | ||
3 | Date: Tue, 3 May 2011 20:59:04 +0300 | ||
4 | Subject: [PATCH] Prevents omapfb from from crashing when pixelclock of 0 is | ||
5 | sent to it. | ||
6 | |||
7 | Due to a Linux design bug it is easy to get a pixelclock set to zero | ||
8 | when changing displays at runtime. | ||
9 | |||
10 | Upstream-Status: Pending | ||
11 | --- | ||
12 | src/omapfb-output.c | 9 +++++++-- | ||
13 | 1 file changed, 7 insertions(+), 2 deletions(-) | ||
14 | |||
15 | diff --git a/src/omapfb-output.c b/src/omapfb-output.c | ||
16 | index f8b4db3..4d59265 100644 | ||
17 | --- a/src/omapfb-output.c | ||
18 | +++ b/src/omapfb-output.c | ||
19 | @@ -125,8 +125,13 @@ OMAPFBOutputGetModes(xf86OutputPtr output) | ||
20 | /* Only populate the native (current) mode */ | ||
21 | mode = calloc(1, sizeof(DisplayModeRec)); | ||
22 | mode->type |= M_T_PREFERRED; | ||
23 | - mode->Clock = PICOS2KHZ(ofb->state_info.pixclock); | ||
24 | - mode->SynthClock = PICOS2KHZ(ofb->state_info.pixclock); | ||
25 | + if (ofb->state_info.pixclock == 0) { | ||
26 | + mode->Clock = 0; | ||
27 | + mode->SynthClock = 0; | ||
28 | + } else { | ||
29 | + mode->Clock = PICOS2KHZ(ofb->state_info.pixclock); | ||
30 | + mode->SynthClock = PICOS2KHZ(ofb->state_info.pixclock); | ||
31 | + } | ||
32 | mode->HDisplay = ofb->state_info.xres; | ||
33 | mode->HSyncStart = mode->HDisplay | ||
34 | + ofb->state_info.right_margin; | ||
35 | -- | ||
36 | 2.1.4 | ||
37 | |||