| Commit message (Collapse) | Author | Age |
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Client notification support is now added for the following:
- stalling and non-stalling GR sema release
- non-stalling FIFO channel intr
- non-stalling CE2 nonblockpipe intr
Bug 200097077
Change-Id: Icd3c076d7880e1c9ef1fcc0fc58eed9f23f39277
Signed-off-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-on: http://git-master/r/736064
(cherry picked from commit 0585d1f14d5a5ae1ccde8ccb7b7daa5593b3d1bc)
Reviewed-on: http://git-master/r/759824
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
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For both adding and querying zbc entry, added callbacks in gr ops.
Native gpu driver (gk20a) and vgpu will both hook there. For vgpu, it
will add or query zbc entry from RM server.
Bug 1558561
Change-Id: If8a4850ecfbff41d8592664f5f93ad8c25f6fbce
Signed-off-by: Richard Zhao <rizhao@nvidia.com>
Reviewed-on: http://git-master/r/732775
(cherry picked from commit a3787cf971128904c2712338087685b02673065d)
Reviewed-on: http://git-master/r/737880
(cherry picked from commit fca2a0457c968656dc29455608f35acab094d816)
Reviewed-on: http://git-master/r/753278
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
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Reduce amount of duplicate code around memory allocation by using
common helpers, and common data structure for storing results of
allocations.
Bug 1605769
Change-Id: Idf51831e8be9cabe1ab9122b18317137fde6339f
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/721030
Reviewed-on: http://git-master/r/737530
Reviewed-by: Alexander Van Brunt <avanbrunt@nvidia.com>
Tested-by: Alexander Van Brunt <avanbrunt@nvidia.com>
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Reduce amount of duplicate code around memory allocation by using
common helpers, and common data structure for storing results of
allocations.
Bug 1605769
Change-Id: I10c226e2377aa867a5cf11be61d08a9d67206b1d
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/720507
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Add support for reading num FBPs and FBP enable mask.
Bug 1621056
Change-Id: I92ec1123373308ed280d4ffd30fe77ae6073ac45
Signed-off-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-on: http://git-master/r/715826
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
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Bug 1509609
Change-Id: Ia78bd49518b41bc9f59e3d47a1390b126c7a2230
Signed-off-by: Haley Teng <hteng@nvidia.com>
Reviewed-on: http://git-master/r/706861
Reviewed-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-by: Jubeom Kim <jubeomk@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
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Handle the gr and fifo exceptions delivered from the server
and update the channel state as needed.
Bug 1551865
Change-Id: Ie19626c6e8a72f92ffd134983fe6d84e5c6c8736
Signed-off-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-on: http://git-master/r/670329
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
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Clear ioctl buffer and fix double free, and error case memory leak.
Bug 200059216
Change-Id: I21cc2b0f6a7e8fca09f72caf4c54d570b13f400b
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/655347
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gops->gr.detect_sm_arch was not populated for vgpu. Also,
populate some members of the PMU VM struct as they are used
to report GPU characteristics to userspace.
Bug 1576949
Change-Id: I9ddc361d1418b942da97a82b553aac81f5f51182
Signed-off-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-on: http://git-master/r/601931
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Arto Merilainen <amerilainen@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
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This reverts commit 41b82e97164138f45fbdaef6ab6939d82ca9419e.
Change-Id: Iabd01fcb124e0d22cd9be62151a6552cbb27fc94
Signed-off-by: Sam Payne <spayne@nvidia.com>
Reviewed-on: http://git-master/r/592221
Tested-by: Hoang Pham <hopham@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mitch Luban <mluban@nvidia.com>
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Convert GR and LTC HALs to use const structs, and initialize them
with macros.
Bug 1567274
Change-Id: Ia3f24a5eccb27578d9cba69755f636818d11275c
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: http://git-master/r/590371
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Switch struct definitions to use nvgpu version instead of
nvhost one.
Bug 1509608
Change-Id: Id8c1b0c198536766f0399437bdf2c35c6a6bfe85
Signed-off-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-on: http://git-master/r/554027
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
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The nvgpu driver now supports using the Tegra graphics virtualization
interfaces to support gk20a in a virtualized environment.
Bug 1509608
Change-Id: I6ede15ee7bf0b0ad8a13e8eb5f557c3516ead676
Signed-off-by: Aingara Paramakuru <aparamakuru@nvidia.com>
Reviewed-on: http://git-master/r/440122
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
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