Thomas Fleury
3bc6ea5fbd
gpu: nvgpu: fix nvgpu_remove on nvlink failure
...
In case nvlink initialization failure, some structures are not
yet initialized, and attempting to de-initialize them caused some
memory faults.
Added checks before de-initializing fecs_traces, and perf_pmu and
clk_pmu.
Bug 200542335
Change-Id: Ib40820b6b5bf356f762112b772a9df533b36b045
Signed-off-by: Thomas Fleury <tfleury@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2176206
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com >
Reviewed-by: svc-mobile-misra <svc-mobile-misra@nvidia.com >
GVS: Gerrit_Virtual_Submit
Reviewed-by: Alex Waterman <alexw@nvidia.com >
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2019-08-16 14:16:09 -07:00
rmylavarapu
b4b5fd9029
gpu: nvgpu: Disable Freq_domain obj support for tu10a
...
Disabled freq_domain obj support for tu10a profile as it is not
a POR for auto profile.
NVGPU-3812
Change-Id: I818d4cddbe59432c54a6ee539dcb136b43fae9e8
Signed-off-by: rmylavarapu <rmylavarapu@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2153115
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com >
Reviewed-by: svc-mobile-misra <svc-mobile-misra@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 >
2019-07-29 05:28:45 -07:00
rmylavarapu
b38f261981
gpu: nvgpu: Implement Pstate Board objs
...
Implemented parsing and sending performance table to pmu in
form of Pstate board objs under Perf_pstate unit.
NVGPU-3472
Change-Id: If8cc6373d1a03dd8f40a93a36203fa3d7127913f
Signed-off-by: rmylavarapu <rmylavarapu@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2115564
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com >
GVS: Gerrit_Virtual_Submit
Reviewed-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 >
2019-06-12 00:45:43 -07:00
Mahantesh Kumbar
3d1169544f
gpu: nvgpu: alloc space for PMU's struct nvgpu_pmu at runtime
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Allocating space for struct nvgpu_pmu at run time as part of
nvgpu_pmu_early_init() stage and made required changes to
dependent fiels as needed.
JIRA NVGPU-1972
Change-Id: I2d1c86d713e533c256ba95b730aa2e9543a66438
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2110109
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com >
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com >
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2019-05-23 00:56:55 -07:00
Abdul Salam
b6b1af387d
gpu: nvgpu: Add pmu as argument for all therm functions
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Add struct nvgpu_pmu as argument for all therm functions.
This will help in unit testing of public functions in therm unit.
Jira NVGPU-3216
Change-Id: Icf48c68bacda2f65dfaa9578f46c0a588c683ed4
Signed-off-by: Abdul Salam <absalam@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2113641
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com >
Reviewed-by: Mahantesh Kumbar <mkumbar@nvidia.com >
GVS: Gerrit_Virtual_Submit
Reviewed-by: Deepak Nibade <dnibade@nvidia.com >
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com >
2019-05-09 09:23:47 -07:00
Mahantesh Kumbar
9108ae3c62
gpu: nvgpu: create PMU FW unit
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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
rmylavarapu
6e67eec8d5
gpu:nvgpu: Restructure P-state unit
...
Description:
Present p-state unit handle both pstate boardobj and
initializing all the units. As part of restructuring,
the pstate unit is separated into two units:
1) Perf_pstate: This unit will handle pstate boardobjs.
2) Pmu_pstate: This unit will initialize all the units
which supoort performance states.
Changes:
1) Created pmu_pstate unit.
2) Pstate boardobjs are moved under perf_pstate which
is under perf unit.
NVGPU-1958
Change-Id: I2c428adfe6de4992c9eeda0d4356d30290f6e8a4
Signed-off-by: rmylavarapu <rmylavarapu@nvidia.com >
Reviewed-on: https://git-master.nvidia.com/r/2096339
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com >
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2019-04-23 07:14:09 -07:00
