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path: root/drivers/gpu/nvgpu/common/linux
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* gpu: nvgpu: gv11b: support for full subcontextseshendra Gadagottu2017-07-05
| | | | | | | | | | | | | | | | | Changes to enable 64 subcontexts: 1 SYNC + 63 ASYNC Currently all subcontexts with in a tsg can have only single address space. Add support for NVGPU_TSG_IOCTL_BIND_CHANNEL_EX for selecting subctx id by client. Bug 1842197 Change-Id: Icf56a41303bd1ad7fc6f2a6fbc691bb7b4a01d22 Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: https://git-master/r/1511145 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> GVS: Gerrit_Virtual_Submit
* gpu: nvgpu: remove duplicate nvhost_priv_t19x.hDeepak Nibade2017-06-12
| | | | | | | | | | | | | | | | We added duplicate common/linux/nvhost_priv_t19x.h so that the definition of struct nvgpu_nvhost_dev is available in nvgpu-t19x repo But instead of duplicating the file, directly include original file with path #include "common/linux/nvhost_priv.h Jira NVGPU-29 Change-Id: I5d373227f0f6b2b4670d2fd3ad433a4655df8e4f Signed-off-by: Deepak Nibade <dnibade@nvidia.com> Reviewed-on: http://git-master/r/1499167 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: add t19x specific nvhost abstraction filesDeepak Nibade2017-06-08
Add new abstraction file common/linux/nvhost_t19x.c for all nvhost APIs exported from linux/nvhost_t194.h This file will be compiled only if config CONFIG_TEGRA_GK20A_NVHOST is set Export the new headers from file <nvgpu/nvhost_t19x.h> Also add dummy private header file nvhost_priv_t19x.h to store definition of private structure nvgpu_nvhost_dev This file should be deleted when nvgpu-t19x repo is merged into common nvhost repo Jira NVGPU-29 Change-Id: I8c08c9242b08cc45f7c99cc400b3e1a720f9439c Signed-off-by: Deepak Nibade <dnibade@nvidia.com> Reviewed-on: http://git-master/r/1493792 Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>