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amd-pstate 6.13 content (10/22/24)

Message ID 19b70e8a-7a11-46f6-ab9e-6dfaf315ef95@amd.com
State New
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Series amd-pstate 6.13 content (10/22/24) | expand

Pull-request

ssh://git@gitolite.kernel.org/pub/scm/linux/kernel/git/superm1/linux.git tags/amd-pstate-v6.13-2024-10-22

Message

Mario Limonciello Oct. 22, 2024, 8:54 p.m. UTC 
Hello,

The following changes since commit 7f31183fa1d5c043864b4bd5632930f40d3c7002:

   Merge branch 'acpi-battery' into linux-next (2024-10-22 22:00:30 +0200)

are available in the Git repository at:

  
ssh://git@gitolite.kernel.org/pub/scm/linux/kernel/git/superm1/linux.git 
tags/amd-pstate-v6.13-2024-10-22

for you to fetch changes up to 7027b415ff1a4184b99055f11455d5c7041aa3ee:

   cpufreq/amd-pstate-ut: Add fix for min freq unit test (2024-10-22 
15:21:42 -0500)

----------------------------------------------------------------
Update the amd-pstate driver to set the initial scaling frequency policy
lower bound to be lowest non-linear frequency. This will have a slight
power consumption impact but should lead to increased efficiency.

Also amd-pstate is enabled by default on servers starting with newer
AMD Epyc processors.

Add various code cleanups to rename functions and remove redundant calls.

----------------------------------------------------------------
Dhananjay Ugwekar (7):
       cpufreq/amd-pstate: Rename MSR and shared memory specific functions
       cpufreq/amd-pstate: Remove the redundant verify() function
       cpufreq/amd-pstate: Set the initial min_freq to lowest_nonlinear_freq
       cpufreq/amd-pstate: Call amd_pstate_register() in amd_pstate_init()
       cpufreq/amd-pstate: Call amd_pstate_set_driver() in 
amd_pstate_register_driver()
       cpufreq/amd-pstate: Remove the switch case in amd_pstate_init()
       cpufreq/amd-pstate: Remove the redundant amd_pstate_set_driver() call

Gautham R. Shenoy (1):
       amd-pstate: Set min_perf to nominal_perf for active mode 
performance gov

Mario Limonciello (5):
       cpufreq/amd-pstate: Fix non kerneldoc comment
       cpufreq/amd-pstate: Don't update CPPC request in 
amd_pstate_cpu_boost_update()
       cpufreq/amd-pstate: Use amd_pstate_update_min_max_limit() for EPP 
limits
       cpufreq/amd-pstate: Drop needless EPP initialization
       cpufreq/amd-pstate-ut: Add fix for min freq unit test

Swapnil Sapkal (1):
       amd-pstate: Switch to amd-pstate by default on some Server platforms