diff options
| author | Christoph Bumiller <e0425955@student.tuwien.ac.at> | 2012-07-26 20:53:19 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-08-26 15:00:40 -0700 |
| commit | 1a475b7af63febbef784d0d2ccb6bdbb119d0245 (patch) | |
| tree | f2a3154deee588c3c7020f4251da79629a4bc10e /drivers/gpu | |
| parent | 6700eb4d0af877ed46ae2e5d93d6801db7f3b58d (diff) | |
drm/nvd0/disp: mask off high 16 bit of negative cursor x-coordinate
commit af5e7d84b0ec45b2b614b0d6e3657cbdceaa21f9 upstream.
Signed-off-by: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nvd0_display.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/nouveau/nvd0_display.c b/drivers/gpu/drm/nouveau/nvd0_display.c index 0247250939e8..8a555fb67024 100644 --- a/drivers/gpu/drm/nouveau/nvd0_display.c +++ b/drivers/gpu/drm/nouveau/nvd0_display.c @@ -790,7 +790,7 @@ nvd0_crtc_cursor_move(struct drm_crtc *crtc, int x, int y) struct nouveau_crtc *nv_crtc = nouveau_crtc(crtc); int ch = EVO_CURS(nv_crtc->index); - evo_piow(crtc->dev, ch, 0x0084, (y << 16) | x); + evo_piow(crtc->dev, ch, 0x0084, (y << 16) | (x & 0xffff)); evo_piow(crtc->dev, ch, 0x0080, 0x00000000); return 0; } |