platform/x86/intel: power-domains: Use topology_logical_package_id() for package ID

commit aa28991 upstream.

Currently, tpmi_get_logical_id() calls topology_physical_package_id()
to set the pkg_id of the info structure. Since some VM hosts assign non
contiguous package IDs, topology_physical_package_id() can return a
larger value than topology_max_packages(). This will result in an
invalid reference into tpmi_power_domain_mask[] as that is allocatead
based on topology_max_packages() as the maximum package ID.

Intel-SIG: commit aa28991 platform/x86/intel: power-domains: Use topology_logical_package_id() for package ID
Backport PLR (Power Limit Reasons) TPMI driver

Fixes: 17ca278 ("platform/x86/intel: TPMI domain id and CPU mapping")
Signed-off-by: David Arcari <[email protected]>
Acked-by: Srinivas Pandruvada <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Ilpo Järvinen <[email protected]>
Signed-off-by: Ilpo Järvinen <[email protected]>
[ Zhang Rui: amend commit log ]
Signed-off-by: Zhang Rui <[email protected]>
Signed-off-by: WangYuli <[email protected]>

Author: darcari

drivers/platform/x86/intel/tpmi_power_domains.c

@@ -166,7 +166,7 @@ static int tpmi_get_logical_id(unsigned int cpu, struct tpmi_cpu_info *info)
 
 	info->punit_thread_id = FIELD_GET(LP_ID_MASK, data);
 	info->punit_core_id = FIELD_GET(MODULE_ID_MASK, data);
-	info->pkg_id = topology_physical_package_id(cpu);
+	info->pkg_id = topology_logical_package_id(cpu);
 	info->linux_cpu = cpu;
 
 	return 0;