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Revert "Revert "gpu: nvgpu: vgpu: alloc hwpm ctxt buf on client""

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This reverts commit 5f1c2bc27f.

Added back now that matching RM server has been updated:

In hypervisor mode, all GPU VA allocations must be done by client;
fix this for the allocation of the hwpm ctxt buffer

Bug 200231611

Change-Id: Ie5ce2c2562401b1f00821231d37608e3fc30d4a4
Signed-off-by: Peter Daifuku <pdaifuku@nvidia.com>
Reviewed-on: http://git-master/r/1252138
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
This commit is contained in:
Peter Daifuku
2016-11-04 17:35:11 -07:00
committed by mobile promotions
parent 8fa5e7c58a
commit 1ba169d7db
3 changed files with 28 additions and 16 deletions
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2
include/linux/tegra_vgpu.h
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@@ -348,6 +348,7 @@ enum {
struct tegra_vgpu_channel_set_ctxsw_mode {
u64 handle;
u64 gpu_va;
u32 mode;
};
@@ -436,6 +437,7 @@ struct tegra_vgpu_constants_params {
* TEGRA_VGPU_MAX_TPC_COUNT_PER_GPC
*/
u16 gpc_tpc_mask[TEGRA_VGPU_MAX_GPC_COUNT];
u32 hwpm_ctx_size;
};
struct tegra_vgpu_channel_cyclestats_snapshot_params {