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path: root/drivers/gpu/nvgpu/gm20b/fifo_gm20b.c
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* gpu: nvgpu: Support 512 channels in gm20bTerje Bergstrom2015-03-18
| | | | | | | | | Retrieve channel count from gm20b specific header instead of the gk20a header. This increases channel count from 128 to 512. Change-Id: I96d4887432852795f7f526e33f0d3d2458f3af0e Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/500623
* gpu: nvgpu: support gk20a virtualizationAingara Paramakuru2015-03-18
| | | | | | | | | | | | | 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>
* gpu: nvgpu: Implement gm20b fifo recoveryTerje Bergstrom2015-03-18
| | | | | | | | | | | | | Implement gm20b version of fifo recovery. Bug 1495967 Change-Id: I2792b217178d157427f49e0c450d4ac620399962 Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/394138 Reviewed-on: http://git-master/r/401402 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Shridhar Rasal <srasal@nvidia.com>
* video: tegra: host: add gm20b channel opKevin Huang2015-03-18
Bug 1450792 Change-Id: I09f7c727a773178613fe555eb025ac324da0008e Signed-off-by: Kevin Huang <kevinh@nvidia.com> Reviewed-on: http://git-master/r/381128 Reviewed-on: http://git-master/r/396373 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Arto Merilainen <amerilainen@nvidia.com> Reviewed-by: Bo Yan <byan@nvidia.com>