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path: root/drivers/gpu/nvgpu/gm20b/ltc_gm20b.c
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* gpu: nvgpu: Implement ELPG flush for gm20bTerje Bergstrom2015-03-18
| | | | | | | | | | | ELPG flush is initiated from a common broadcast register, but must be waited on via per-L2 registers. Split gk20a and gm20b versions of the flush. Change-Id: I75c2d65e8da311b50d35bee70308b60464ec2d4d Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/401545 Reviewed-by: Automatic_Commit_Validation_User
* gpu: nvgpu: gm20b: add ltc isrKevin Huang2015-03-18
| | | | | | | | | | Bug 1507804 Change-Id: Ic58e21f4d995cf4f4fc7bb5fc6ec84a6c4d25d46 Signed-off-by: Kevin Huang <kevinh@nvidia.com> Reviewed-on: http://git-master/r/403214 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com> Tested-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: gm20b: Alloc phys mem for CBC in simArto Merilainen2015-03-18
| | | | | | | | | | | | | | | CBC frontdoor access works incorrectly in the simulator if CBC is allocated from IOVA. This patch makes CBC allocation to happen from physical memory if are running in simulator. Bug 1409151 Change-Id: Ide08f4eab6911adc5737001c6d751ee227fec8f9 Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Reviewed-on: http://git-master/r/401544 Tested-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gnu: nvgpu: gm20b: CBC clean and invalidateBo Yan2015-03-18
| | | | | | | | | the CBC clean and invalidate is done for gk20a for bug 1409151, now it's time to do the same fo gm20b. the text of this change is strictly copied from gk20a, simply to make build pass. Change-Id: Id717cb1e2ca0fa3f8483c3fd40d7629a9cc85ec9 Signed-off-by: Bo Yan <byan@nvidia.com>
* gpu: nvgpu: Add GPU driver for GM20BBo Yan2015-03-18
this moves GM20B driver to the new location Change-Id: I5fde14e114a8db79738a4c61849912b1ae225fb5