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gpu: nvgpu: vgpu: add tsg set timeslice support

Browse Source 
Bug 1702773
JIRA VFND-1496

Change-Id: Ice570df78d974fa59f2a932caf0e6249b13493a1
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: http://git-master/r/1144929
(cherry picked from commit 8b6ec996f3773e497a040a8fe4148e01e8dc35fa)
Reviewed-on: http://git-master/r/1150705
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Richard Zhao
2016-05-09 17:24:49 -07:00
committed by Terje Bergstrom
parent d707c5a444
commit 7a134457a8
4 changed files with 32 additions and 1 deletions
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7
include/linux/tegra_vgpu.h
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@@ -91,6 +91,7 @@ enum {
TEGRA_VGPU_CMD_TSG_BIND_CHANNEL,
TEGRA_VGPU_CMD_TSG_UNBIND_CHANNEL,
TEGRA_VGPU_CMD_TSG_PREEMPT,
TEGRA_VGPU_CMD_TSG_SET_TIMESLICE,
};
struct tegra_vgpu_connect_params {
@@ -373,6 +374,11 @@ struct tegra_vgpu_tsg_preempt_params {
u32 tsg_id;
};
struct tegra_vgpu_tsg_timeslice_params {
u32 tsg_id;
u32 timeslice_us;
};
struct tegra_vgpu_cmd_msg {
u32 cmd;
int ret;
@@ -411,6 +417,7 @@ struct tegra_vgpu_cmd_msg {
struct tegra_vgpu_tsg_bind_gr_ctx_params tsg_bind_gr_ctx;
struct tegra_vgpu_tsg_bind_unbind_channel_params tsg_bind_unbind_channel;
struct tegra_vgpu_tsg_preempt_params tsg_preempt;
struct tegra_vgpu_tsg_timeslice_params tsg_timeslice;
char padding[192];
} params;
};