drm/nv50: use correct PRAMIN flush register on original nv50
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
diff --git a/drivers/gpu/drm/nouveau/nv50_instmem.c b/drivers/gpu/drm/nouveau/nv50_instmem.c
index 2a5ec88..2ed893c 100644
--- a/drivers/gpu/drm/nouveau/nv50_instmem.c
+++ b/drivers/gpu/drm/nouveau/nv50_instmem.c
@@ -486,6 +486,14 @@
void
nv50_instmem_flush(struct drm_device *dev)
{
+ nv_wr32(dev, 0x00330c, 0x00000001);
+ if (!nv_wait(0x00330c, 0x00000001, 0x00000000))
+ NV_ERROR(dev, "PRAMIN flush timeout\n");
+}
+
+void
+nv84_instmem_flush(struct drm_device *dev)
+{
nv_wr32(dev, 0x070000, 0x00000001);
if (!nv_wait(0x070000, 0x00000001, 0x00000000))
NV_ERROR(dev, "PRAMIN flush timeout\n");