Commit 90838426 authored by Srinivas Pandruvada's avatar Srinivas Pandruvada Committed by Jia, Yingbao
Browse files

platform/x86: ISST: Add Grand Ridge to HPM CPU list 

mainline inclusion
from mainline-v6.9
commit 515a3c3a5489a890c7c3c1df3855eb4868a27598
category: bugfix
bugzilla: https://gitee.com/openeuler/intel-kernel/issues/IB6QD3
CVE: NA
Reference: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=515a3c3a5489a890c7c3c1df3855eb4868a27598



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

Intel-SIG: commit 515a3c3a5489 platform/x86: ISST: Add Grand Ridge to HPM CPU list.
Backport intel SST driver update for 5.10 from 6.10

Add Grand Ridge (ATOM_CRESTMONT) to hpm_cpu_ids, so that MSR 0x54 can be
used.

Signed-off-by: default avatarSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Link: https://lore.kernel.org/r/20240422212222.3881606-1-srinivas.pandruvada@linux.intel.com


Reviewed-by: default avatarIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: default avatarIlpo Järvinen <ilpo.jarvinen@linux.intel.com>
[ Yingbao Jia: amend commit log ]
Signed-off-by: default avatarYingbao Jia <yingbao.jia@intel.com>
parent 2e4f8f56

drivers/platform/x86/intel_speed_select_if/isst_if_common.c

+1 −0
Original line number Diff line number Diff line
@@ -723,6 +723,7 @@ static struct miscdevice isst_if_char_driver = { 
static const struct x86_cpu_id hpm_cpu_ids[] = {

	X86_MATCH_INTEL_FAM6_MODEL(GRANITERAPIDS_D,	NULL),

	X86_MATCH_INTEL_FAM6_MODEL(GRANITERAPIDS_X,	NULL),

	X86_MATCH_INTEL_FAM6_MODEL(ATOM_CRESTMONT,	NULL),

	X86_MATCH_INTEL_FAM6_MODEL(ATOM_CRESTMONT_X,	NULL),

	{}

};