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gpu: nvgpu: kconfig: remove GK20A_PERFMON config

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Removed de-funct GK20A_PERFMON config from Kconfig,
since code related to this functionality removed
long ago and DEVFREQ is getting used for gpu frequency
scaling.

Change-Id: Ic6828117a06f09446b64c789a1475c520ca520f8
Signed-off-by: seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1747883
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinod Gopalakrishnakurup <vinodg@nvidia.com>
Reviewed-by: Alex Waterman <alexw@nvidia.com>
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
seshendra Gadagottu
2018-06-12 16:57:32 -07:00
committed by mobile promotions
parent 641c208948
commit 2dda362e63
1 changed files with 1 additions and 9 deletions
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10
drivers/gpu/nvgpu/Kconfig
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@@ -15,19 +15,11 @@ config GK20A_PMU
choice
depends on GK20A
prompt "Enable GK20A frequency scaling"
default GK20A_PERFMON
default GK20A_DEVFREQ
optional
help
Select this entry to enable gk20a scaling
config GK20A_PERFMON
bool "Use Perfmon"
help
Select this to enable built-in perfmon scaling.
The built-in scaling option uses simplistic
scaling mechanism (if busy, increase frequency and
decrease frequency if idle).
config GK20A_DEVFREQ
depends on COMMON_CLK
bool "Use Devfreq"