diff options
| author | Dave Airlie <airlied@redhat.com> | 2012-06-05 14:41:18 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-06-05 14:41:18 +0100 |
| commit | 12c15dd838e9663ffd2f71460feea7b343a7b423 (patch) | |
| tree | 9c991dc04bde599ec2ee84d2aa4cc71f8a9e8077 | |
| parent | e59b40a88b7e9ec11ec6e87106ef0bbc66238d69 (diff) | |
modesetting: workaround kernel bug reporting 0x0 as valid mins
It reports these but then you can't create a 0 sized bo.
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | src/drmmode_display.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/drmmode_display.c b/src/drmmode_display.c index c0cc06b..185bfe9 100644 --- a/src/drmmode_display.c +++ b/src/drmmode_display.c @@ -1379,6 +1379,10 @@ void drmmode_get_default_bpp(ScrnInfoPtr pScrn, drmmode_ptr drmmode, int *depth, if (!mode_res) return; + if (mode_res->min_width == 0) + mode_res->min_width = 1; + if (mode_res->min_height == 0) + mode_res->min_height = 1; /*create a bo */ bo = dumb_bo_create(drmmode->fd, mode_res->min_width, mode_res->min_height, 32); if (!bo) { |