2 Commits

Author	SHA1	Message	Date
Thomas Fleury	9a0b8c0234	gpu: nvgpu: add non-safe compile flag NVGPU_USERD ... common.fifo.userd unit has both safe as well as non-safe functions. The build flag NVGPU_USERD is used to restrict the use of non-safe functions of the userd unit in safety builds. Jira NVGPU-2713 Change-Id: Idf3b244b24816789892ea802c2dcb42ca92649e1 Signed-off-by: Thomas Fleury <tfleury@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2075928 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>	2019-03-25 16:24:45 -07:00
Thomas Fleury	696d212718	gpu: nvgpu: move userd to separate unit ... Add userd unit under common/fifo Moved userd setup/cleanup from fifo: - nvgpu_userd_setup_sw - nvgpu_userd_cleanup_sw Moved common userd code from hals: - nvgpu_userd_init_slabs - nvgpu_userd_free_slabs - nvgpu_userd_init_channel Replaced the following hals - fifo.userd_gp_get - fifo.userd_gp_put - fifo.userd_pb_get - fifo.setup_userd - fifo.userd_entry_size With - userd.gp_get - userd.gp_put - userd.pb_get - userd.init_mem - userd.entry_size Also added the following hals - userd.setup_sw: init slabs and reserve userd gpu_va - userd.cleanup_sw: de-init slabs and free gpu_va - userd.setup_hw: setup writeback timeout Jira NVGPU-2713 Change-Id: Ide854a38531a3ce00e61045449ddd010c956bdeb Signed-off-by: Thomas Fleury <tfleury@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2035116 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>	2019-03-22 06:25:55 -07:00