At the very least, there are Apple MacBooks with NVAC (IGP) and NV96 chips, not sure if there are any intel + nv50 optimus setups. Of course those laptops actually aren't particularly well-supported by nouveau atm.
On Wed, Jun 18, 2014 at 11:45 PM, Axel Davy <axel.d...@ens.fr> wrote: > Is there any non-nvc0 Nvidia cards in hybrid graphics laptops ? > > If the answer is yes, then we probably need the same fix for nv50. > > On 18/06/2014 23:34, Ilia Mirkin wrote : > >> Does nv50 need a similar fix? [BTW note that nv50 the chipset (not the >> family), is unable to place memtype != 0 buffers into gart. nv84+ are >> all fine.] >> >> On Wed, Jun 18, 2014 at 11:27 PM, Axel Davy <axel.d...@ens.fr> wrote: >>> >>> From: Dave Airlie <airl...@gmail.com> >>> >>> We need to place shared buffers into GART. >>> >>> Signed-off-by: Dave Airlie <airl...@redhat.com> >>> Reviewed-by: Axel Davy <axel.d...@ens.fr> >>> --- >>> src/gallium/drivers/nouveau/nvc0/nvc0_miptree.c | 2 +- >>> 1 file changed, 1 insertion(+), 1 deletion(-) >>> >>> diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_miptree.c >>> b/src/gallium/drivers/nouveau/nvc0/nvc0_miptree.c >>> index 79c9390..2f3cba8 100644 >>> --- a/src/gallium/drivers/nouveau/nvc0/nvc0_miptree.c >>> +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_miptree.c >>> @@ -296,7 +296,7 @@ nvc0_miptree_create(struct pipe_screen *pscreen, >>> } >>> bo_config.nvc0.tile_mode = mt->level[0].tile_mode; >>> >>> - if (!bo_config.nvc0.memtype && pt->usage == PIPE_USAGE_STAGING) >>> + if (!bo_config.nvc0.memtype && (pt->usage == PIPE_USAGE_STAGING || >>> pt->bind & PIPE_BIND_SHARED)) >>> mt->base.domain = NOUVEAU_BO_GART; >>> else >>> mt->base.domain = NOUVEAU_BO_VRAM; >>> -- >>> 1.9.1 >>> >>> _______________________________________________ >>> mesa-dev mailing list >>> mesa-dev@lists.freedesktop.org >>> http://lists.freedesktop.org/mailman/listinfo/mesa-dev > > _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/mesa-dev
