On Fri, 2010-02-19 at 04:59 +0100, Francisco Jerez wrote: > If you're especially unlucky BOs would move around and their kmaps > would end up pointing to something else in GART, then ioctl_pushbuf() > would use the kmaps again corrupting textures or other pushbufs (the > most noticeable symptom was a PFIFO_DMA_PUSHER from time to time). Oops, I actually was doing that at some point. Not sure where it disappeared to :)
Thanks, pushed along with 2/2. Ben. > > Signed-off-by: Francisco Jerez <curroje...@riseup.net> > --- > drivers/gpu/drm/nouveau/nouveau_gem.c | 2 ++ > 1 files changed, 2 insertions(+), 0 deletions(-) > > diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c > b/drivers/gpu/drm/nouveau/nouveau_gem.c > index fb6d87b..ec6da5c 100644 > --- a/drivers/gpu/drm/nouveau/nouveau_gem.c > +++ b/drivers/gpu/drm/nouveau/nouveau_gem.c > @@ -243,6 +243,8 @@ validate_fini_list(struct list_head *list, struct > nouveau_fence *fence) > nouveau_fence_unref((void *)&prev_fence); > } > > + ttm_bo_kunmap(&nvbo->kmap); > + > list_del(&nvbo->entry); > nvbo->reserved_by = NULL; > ttm_bo_unreserve(&nvbo->bo); _______________________________________________ Nouveau mailing list Nouveau@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/nouveau
