linux-nvgpu

mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-23 01:50:07 +03:00

Files

Abdul Salam 3ee12f5370 gpu: nvgpu: Use cached VF table for target voltage instead of RPC

Nvgpu uses RPC to get target voltage for a freq, though this gets
the latest Voltage, there could be mismatch b/w data in nvgpu & PMU.
To make it consistent, use the local VF table for getting the voltage.
Also the slave ratio calculation is inaccurate due to quantization.
So instead of calculating, use the slave ratio from parsed vbios table.

Bug 200545403

Change-Id: Ibb064f2a0f5eba77166e2b3f9868da9e3fcc7193
Signed-off-by: Abdul Salam <absalam@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2183546
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>

2019-08-27 01:00:53 -07:00

clk_domain.c

gpu: nvgpu: Use cached VF table for target voltage instead of RPC

2019-08-27 01:00:53 -07:00

clk_domain.h

gpu: nvgpu: Clock domain board_objs for chips_a fw

2019-07-29 05:27:54 -07:00

clk_fll.c

gpu: nvgpu: Clk_vin board_obj support.

2019-07-29 05:28:07 -07:00

clk_freq_controller.c

gpu: nvgpu: Change freq_controller load from cmd to rpc