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gpu: nvgpu: vgpu: add t19x support

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- add commit_inst hal ops
- add t19x cmds to cmd big union
- add t19x vgpu driver and call t19x hal init
- get guest channel_base to calculate hw channel id

Jira VFND-3796

Change-Id: Ic2431233fd174afc2c84c4794e20552e6e88b1dc
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: https://git-master/r/1474715
GVS: Gerrit_Virtual_Submit
Reviewed-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Richard Zhao
2017-04-10 15:29:36 -07:00
committed by mobile promotions
parent ac292605b5
commit 28093a374b
6 changed files with 62 additions and 9 deletions
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8
include/linux/tegra_vgpu.h
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@@ -21,6 +21,10 @@
#include <nvgpu/types.h>
#ifdef CONFIG_TEGRA_19x_GPU
#include <linux/tegra_vgpu_t19x.h>
#endif
enum {
TEGRA_VGPU_MODULE_GPU = 0,
};
@@ -454,6 +458,7 @@ struct tegra_vgpu_constants_params {
u8 force_preempt_mode;
u32 default_timeslice_us;
u32 preempt_ctx_size;
u32 channel_base;
};
struct tegra_vgpu_channel_cyclestats_snapshot_params {
@@ -555,6 +560,9 @@ struct tegra_vgpu_cmd_msg {
struct tegra_vgpu_perfbuf_mgt_params perfbuf_management;
struct tegra_vgpu_get_timestamps_zipper_params get_timestamps_zipper;
struct tegra_vgpu_get_gpu_freq_table_params get_gpu_freq_table;
#ifdef CONFIG_TEGRA_19x_GPU
union tegra_vgpu_t19x_params t19x;
#endif
char padding[192];
} params;
};