From 9d37d8b78c2dac7fa480493d1ab67b95290b87f1 Mon Sep 17 00:00:00 2001 From: Sunny He Date: Wed, 26 Jul 2017 11:13:15 -0700 Subject: gpu: nvgpu: Reorg fecs_trace HAL initialization Reorganize HAL initialization to remove inheritance and construct the gpu_ops struct at compile time. This patch only covers the fecs_trace sub-module of the gpu_ops struct. Perform HAL function assignments in hal_gxxxx.c through the population of a chip-specific copy of gpu_ops. Jira NVGPU-74 Change-Id: I84485ad64997270c6a0fce3c95dc9ceb0094cf6c Signed-off-by: Sunny He Reviewed-on: https://git-master.nvidia.com/r/1527419 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom --- drivers/gpu/nvgpu/gk20a/ctxsw_trace_gk20a.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/nvgpu/gk20a/ctxsw_trace_gk20a.h') diff --git a/drivers/gpu/nvgpu/gk20a/ctxsw_trace_gk20a.h b/drivers/gpu/nvgpu/gk20a/ctxsw_trace_gk20a.h index 5262538a..887fe415 100644 --- a/drivers/gpu/nvgpu/gk20a/ctxsw_trace_gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/ctxsw_trace_gk20a.h @@ -35,12 +35,14 @@ long gk20a_ctxsw_dev_ioctl(struct file *filp, ssize_t gk20a_ctxsw_dev_read(struct file *, char __user *, size_t, loff_t *); unsigned int gk20a_ctxsw_dev_poll(struct file *, struct poll_table_struct *); int gk20a_ctxsw_dev_mmap(struct file *, struct vm_area_struct *); +int gk20a_ctxsw_dev_ring_alloc(struct gk20a *g, void **buf, size_t *size); +int gk20a_ctxsw_dev_ring_free(struct gk20a *g); +int gk20a_ctxsw_dev_mmap_buffer(struct gk20a *g, struct vm_area_struct *vma); int gk20a_ctxsw_trace_init(struct gk20a *); void gk20a_ctxsw_trace_cleanup(struct gk20a *); int gk20a_ctxsw_trace_write(struct gk20a *, struct nvgpu_ctxsw_trace_entry *); void gk20a_ctxsw_trace_wake_up(struct gk20a *g, int vmid); -void gk20a_ctxsw_trace_init_ops(struct gpu_ops *ops); void gk20a_ctxsw_trace_channel_reset(struct gk20a *g, struct channel_gk20a *ch); void gk20a_ctxsw_trace_tsg_reset(struct gk20a *g, struct tsg_gk20a *tsg); -- cgit v1.2.2