cpufreq: intel_pstate: Add Sapphire Rapids support in no-HWP mode
mainline inclusion from mainline-v6.2-rc1 commit df51f287 category: feature bugzilla: https://gitee.com/openeuler/intel-kernel/issues/I78I87 CVE: NA Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=df51f287b5de3b9d4fd39593eafd1f8298d711c7 Intel-SIG: commit df51f287 cpufreq: intel_pstate: Add Sapphire Rapids support in no-HWP mode. Backport for intel-pstate driver ------------------------------------------------- Users may disable HWP in firmware, in which case intel_pstate wouldn't load unless the CPU model is explicitly supported. See also the following past commits: commit d8de7a44 ("cpufreq: intel_pstate: Add Skylake servers support") commit 706c5328 ("cpufreq: intel_pstate: Add Cometlake support in no-HWP mode") commit fbdc21e9 ("cpufreq: intel_pstate: Add Icelake servers support in no-HWP mode") commit 71bb5c82 ("cpufreq: intel_pstate: Add Tigerlake support in no-HWP mode") Signed-off-by:Giovanni Gherdovich <ggherdovich@suse.cz> Signed-off-by:
Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by:
yingbao jia <yingbao.jia@intel.com>
Loading
Please sign in to comment