From: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
To: hdegoede@redhat.com, ilpo.jarvinen@linux.intel.com
Cc: platform-driver-x86@vger.kernel.org,
linux-kernel@vger.kernel.org,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Subject: [PATCH v2 5/5] Documentation: admin-guide: pm: Add documentation for die_id
Date: Mon, 28 Apr 2025 10:03:16 -0700 [thread overview]
Message-ID: <20250428170316.231353-6-srinivas.pandruvada@linux.intel.com> (raw)
In-Reply-To: <20250428170316.231353-1-srinivas.pandruvada@linux.intel.com>
Add documentation to describe die_id attribute.
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
---
v2:
Change "attributes" to "attribute"
.../admin-guide/pm/intel_uncore_frequency_scaling.rst | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst b/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
index 84608dad84bd..d7ffda6a8095 100644
--- a/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
+++ b/Documentation/admin-guide/pm/intel_uncore_frequency_scaling.rst
@@ -91,6 +91,11 @@ Attributes in each directory:
``domain_id``
This attribute is used to get the power domain id of this instance.
+``die_id``
+ This attribute is used to get the Linux die id of this instance.
+ This attribute is only present for domains with core agents and
+ when the CPUID leaf 0x1f presents die ID.
+
``fabric_cluster_id``
This attribute is used to get the fabric cluster id of this instance.
--
2.48.1
next prev parent reply other threads:[~2025-04-28 17:03 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-28 17:03 [PATCH v2 0/5] intel-uncore-freq: Add agent_types and die_id attributes Srinivas Pandruvada
2025-04-28 17:03 ` [PATCH v2 1/5] platform/x86/intel-uncore-freq: Add attributes to show agent types Srinivas Pandruvada
2025-05-07 13:02 ` Ilpo Järvinen
2025-05-07 14:17 ` srinivas pandruvada
2025-04-28 17:03 ` [PATCH v2 2/5] Documentation: admin-guide: pm: Add documentation for agent_types Srinivas Pandruvada
2025-04-28 17:03 ` [PATCH v2 3/5] platform/x86/intel: power-domains: Add interface to get Linux die ID Srinivas Pandruvada
2025-04-28 17:03 ` [PATCH v2 4/5] platform/x86/intel-uncore-freq: Add attributes to show die_id Srinivas Pandruvada
2025-04-28 17:03 ` Srinivas Pandruvada [this message]
2025-05-07 13:09 ` [PATCH v2 5/5] Documentation: admin-guide: pm: Add documentation for die_id Ilpo Järvinen
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