3 Commits

Author	SHA1	Message	Date
Richard Zhao	e81a36e56a	gpu: nvgpu: hal: fix compile error of new compile flags ... It's preparing to add bellow CFLAGS: -Werror -Wall -Wextra \ -Wmissing-braces -Wpointer-arith -Wundef \ -Wconversion -Wsign-conversion \ -Wformat-security \ -Wmissing-declarations -Wredundant-decls -Wimplicit-fallthrough Jira GVSCI-11640 Signed-off-by: Richard Zhao <rizhao@nvidia.com> Change-Id: Ia16ef186da1e97badff9dd0bf8cbd6700dd77b15 Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2555057 Reviewed-by: Shashank Singh <shashsingh@nvidia.com> Reviewed-by: Aparna Das <aparnad@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit	2022-01-13 12:36:19 -08:00
Vedashree Vidwans	673cd507a8	gpu: nvgpu: add mm gops to get default va size ... Currently, default va aperture size, user size and kernel size are defined as fixed macros. However, max va bits can be chip specific. Add below mm gops API to obtain default aperture, user and/or kernel virtual memory size. void (*get_default_va_sizes)(u64 *aperture_size, u64 *user_size, u64 *kernel_size); JIRA NVGPU-5302 Change-Id: Ie0c60ca08ecff6613ce44184153bda066803d7d9 Signed-off-by: Vedashree Vidwans <vvidwans@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2414840 Reviewed-by: automaticguardword <automaticguardword@nvidia.com> Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: svc-mobile-cert <svc-mobile-cert@nvidia.com> Reviewed-by: Alex Waterman <alexw@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> GVS: Gerrit_Virtual_Submit Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>	2020-12-15 14:13:28 -06:00
Alex Waterman	6c2c4181ae	gpu: nvgpu: Create hal.mm.mm for misc MM HALs ... There are many miscellaneous HALs for various MM related functionality. This patch aims to migrate all the remaining MM code from the <chip>/ mm_<chip>.[ch] files in HAL files under hal/. Much of this is fairly straightforward copy/paste and updates to the HAL init files. The exception to that is the move of the left over gv11b MMU fault handling code in mm_gv11b.c. Having both a hal/mm/mm/mm_gv11b.c and a gv11b/mm_gv11b.c file causes tmake to choke so the gv11b/mm_gv11b.c file was moved to gv11b/mmu_fault_gv11b.c. This will be cleaned up in a subsequent patch. JIRA NVGPU-2042 Change-Id: I12896de865d890a61afbcb71159cff486119ffb8 Signed-off-by: Alex Waterman <alexw@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2109050 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>	2019-05-01 15:06:57 -07:00