diff options
| author | Dave Airlie <[email protected]> | 2020-02-24 10:29:46 +1000 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-02-25 01:23:01 +0000 |
| commit | 84395190ec8cae6158737777c8def7cc3304eb3f (patch) | |
| tree | d6bc2b348bac177f04131499a7ee651f60d45b81 /src | |
| parent | 246e4aeaef4c1f1071c64e9681fc9229aac22020 (diff) | |
glx/drisw: fix shm put image fallback
The fallback to the non-shm put path used the wrong width here
as the pixmap is still allocated in a shared segment, so the
width needs to reflect that.
Fixes: 02c3dad0f3b4 ("Call shmget() with permission 0600 instead of 0777")
Reviewed-by: Michel Dänzer <[email protected]>
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3823>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3823>
Diffstat (limited to 'src')
| -rw-r--r-- | src/glx/drisw_glx.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/src/glx/drisw_glx.c b/src/glx/drisw_glx.c index dfa3218d759..985e258663e 100644 --- a/src/glx/drisw_glx.c +++ b/src/glx/drisw_glx.c @@ -193,14 +193,13 @@ swrastXPutImage(__DRIdrawable * draw, int op, ximage->bytes_per_line = stride ? stride : bytes_per_line(w * ximage->bits_per_pixel, 32); ximage->data = data; + ximage->width = ximage->bytes_per_line / ((ximage->bits_per_pixel + 7)/ 8); + ximage->height = h; + if (pdp->shminfo.shmid >= 0) { - ximage->width = ximage->bytes_per_line / ((ximage->bits_per_pixel + 7)/ 8); - ximage->height = h; XShmPutImage(dpy, drawable, gc, ximage, srcx, srcy, x, y, w, h, False); XSync(dpy, False); } else { - ximage->width = w; - ximage->height = h; XPutImage(dpy, drawable, gc, ximage, srcx, srcy, x, y, w, h); } ximage->data = NULL; |