Displaying 1 result from an estimated 1 matches for "r535_fifo_chid_total".
2023 Nov 20
1
[PATCH] nouveau/gsp: fix getting max channel id for GSP
...b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/r535.c
index b374d72fd1c1..1e9c0b113cb5 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/r535.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/r535.c
@@ -641,6 +641,12 @@ r535_fifo_dtor(struct nvkm_fifo *fifo)
kfree(fifo->func);
}
+static int
+r535_fifo_chid_total(struct nvkm_fifo *fifo)
+{
+ return fifo->chid->nr * CHID_PER_USERD;
+}
+
int
r535_fifo_new(const struct nvkm_fifo_func *hw, struct nvkm_device *device,
enum nvkm_subdev_type type, int inst, struct nvkm_fifo **pfifo)
@@ -652,6 +658,7 @@ r535_fifo_new(const struct nvkm_fifo_func *hw,...