Commit 442af217 authored by Artem Bityutskiy's avatar Artem Bityutskiy Committed by Jun Tian
Browse files

intel_idle: add Iclelake-D support 

mainline inclusion
from mainline-v5.13-rc1
commit 22141d5f
category: feature
bugzilla: https://gitee.com/openeuler/intel-kernel/issues/I5BECY


CVE: NA

Intel-SIG: commit 22141d5f intel_idle: add Iclelake-D support.
Backport intel_idle driver

--------------------------------

This patch adds Icelake Xeon D support to the intel_idle driver.

Since Icelake D and Icelake SP C-state characteristics the same,
we use Icelake SP C-states table for Icelake D as well.

Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@linux.intel.com>
Acked-by: default avatarChen Yu <yu.c.chen@intel.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: default avataryingbao jia <yingbao.jia@intel.com>
Signed-off-by: default avatarJun Tian <jun.j.tian@intel.com>
parent 0fdfc2a5

drivers/idle/intel_idle.c

+1 −0
Original line number Diff line number Diff line
@@ -1156,6 +1156,7 @@ static const struct x86_cpu_id intel_idle_ids[] __initconst = { 
	X86_MATCH_INTEL_FAM6_MODEL(KABYLAKE,		&idle_cpu_skl),

	X86_MATCH_INTEL_FAM6_MODEL(SKYLAKE_X,		&idle_cpu_skx),

	X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X,		&idle_cpu_icx),

	X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D,		&idle_cpu_icx),

	X86_MATCH_INTEL_FAM6_MODEL(XEON_PHI_KNL,	&idle_cpu_knl),

	X86_MATCH_INTEL_FAM6_MODEL(XEON_PHI_KNM,	&idle_cpu_knl),

	X86_MATCH_INTEL_FAM6_MODEL(ATOM_GOLDMONT,	&idle_cpu_bxt),