5 Commits

Author	SHA1	Message	Date
Richard Zhao	851666b632	gpu: nvgpu: common/pmu: 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: Ide3ab484924bd5be976a9f335b55b136575ce428 Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2555055 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 12:36:02 -08:00
Sagar Kamble	8729b9a260	gpu: nvgpu: remove the global pmu declaration from pmu_mutex.c ... This created bunch of misra 5.8 violations and is not required. JIRA NVGPU-3273 Change-Id: Ib3658cdd16d7bde18f8dbcc385b9febf307715c7 Signed-off-by: Sagar Kamble <skamble@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2114325 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Mahantesh Kumbar <mkumbar@nvidia.com> Tested-by: Mahantesh Kumbar <mkumbar@nvidia.com> Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>	2019-05-09 04:39:44 -07:00
Mahantesh Kumbar	63ea167052	gpu: nvgpu: PMU mutex init update ... Allocate space at runtime for PMU mutex, this helps to reduce the size of nvgpu_pmu struct when LS_PMU support is not required. Allocation happens at pmu early init stage & will deinit at remove_support stage. JIRA NVGPU-1972 Change-Id: I25411877fc2fa9da5e09c9e8d84d87cafd43f06d Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2110105 GVS: Gerrit_Virtual_Submit Reviewed-by: Ramesh Mylavarapu <rmylavarapu@nvidia.com> Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>	2019-05-07 01:59:26 -07:00
Mahantesh Kumbar	9108ae3c62	gpu: nvgpu: create PMU FW unit ... Created PMU fw unit to hold PMU RTOS f/w specific ops, images, flags & command arguments needed for PMU RTOS ucode support. Moved PMU fw ops from gk20a.gpu_ops to pmu.fw.ops as these ops are needed to support different version of PMU fw version for different chips JIRA NVGPU-1955 Change-Id: I51385d8c20524431f07cba3378676464663deb20 Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2090769 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>	2019-04-24 02:34:20 -07:00
Sagar Kamble	9a55ecb5d2	gpu: nvgpu: prepare pmu mutexes unit ... PMU mutexes used by FIFO and runlists is functionality independent of the PMU command and message management. Remove related functionality from pmu_ipc.c and prepare pmu_mutex.c. Prepare PMU HAL unit that contains gk20a specific PMU mutexes handling. JIRA NVGPU-1970 Change-Id: I0204be2ef9d2c000004667af3c18dc527d7ac25f Signed-off-by: Sagar Kamble <skamble@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2079142 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>	2019-04-05 05:05:27 -07:00