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drm/gk20a/fb: fix setting of large page size bit

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Commit "ltc/gf100-: fix cbc issues on certain boards" moved the setting
of the large page size bit from bar/nvc0 to fb/nvc0. GK20A uses its own
FB device and the change was thus not applied to it - fix this.

Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
This commit is contained in:
Alexandre Courbot 2014-11-12 14:19:58 +09:00 committed by Ben Skeggs
parent 67e26e41ff
commit b2c1987006
1 changed files with 15 additions and 1 deletions
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16
drivers/gpu/drm/nouveau/core/subdev/fb/gk20a.c
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@ -26,6 +26,20 @@ struct gk20a_fb_priv {
struct nouveau_fb base;
};
static int
gk20a_fb_init(struct nouveau_object *object)
{
struct gk20a_fb_priv *priv = (void *)object;
int ret;
ret = nouveau_fb_init(&priv->base);
if (ret)
return ret;
nv_mask(priv, 0x100c80, 0x00000001, 0x00000000); /* 128KiB lpg */
return 0;
}
static int
gk20a_fb_ctor(struct nouveau_object *parent, struct nouveau_object *engine,
struct nouveau_oclass *oclass, void *data, u32 size,
@ -48,7 +62,7 @@ gk20a_fb_oclass = &(struct nouveau_fb_impl) {
.base.ofuncs = &(struct nouveau_ofuncs) {
.ctor = gk20a_fb_ctor,
.dtor = _nouveau_fb_dtor,
.init = _nouveau_fb_init,
.init = gk20a_fb_init,
.fini = _nouveau_fb_fini,
},
.memtype = nvc0_fb_memtype_valid,