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path: root/drivers/gpu/nvgpu/gv11b/mm_gv11b.c
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* gpu: nvgpu: gv11b: fix sparse warningseshendra Gadagottu2016-10-17
| | | | | | | | | | | | | | | | Fix following sparse warning my making funtion as static: $TOP/kernel/nvgpu-t19x/drivers/gpu/nvgpu/gv11b/mm_gv11b.c:23:6: warning: symbol 'gv11b_mm_is_bar1_supported' was not declared. Should it be static? Bug 200088648 Change-Id: I4af7ed1ae112813887a14a11b8fcea0b72c90e39 Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: http://git-master/r/1236689 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: gv11b: sysmem userd supportseshendra Gadagottu2016-10-11
| | | | | | | | | | | | | | | | | | | For gv11b, userd is allocated from sysmem. Updated gp_get and gp_put functions to read or write from sysmem instead of bar1 memory. In gv11b, after updating gp_put, it is required to notify pending work to host through channel doorbell. JIRA GV11B-1 Change-Id: Iebc52e6ccfc8b9ca0c57b227190e0ce1161076f1 Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: http://git-master/r/1226613 GVS: Gerrit_Virtual_Submit Reviewed-by: Konsta Holtta <kholtta@nvidia.com> Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: gv11b: sm priv reg related changesSeshendra Gadagottu2016-04-16
Included all basic ops for gv11b and updated sm related functions to include new priv register addresses. Bug 1735757 Change-Id: Ie48651f918ee97fba00487111e4b28d6c95747f5 Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: http://git-master/r/1126961 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>