From: Zhang Rui <rui.zhang@intel.com>
To: linux@roeck-us.net, jdelvare@suse.com
Cc: fenghua.yu@intel.com, linux-hwmon@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 0/3] hwmon: (coretemp) Fix core count limitation
Date: Mon, 27 Nov 2023 21:16:48 +0800 [thread overview]
Message-ID: <20231127131651.476795-1-rui.zhang@intel.com> (raw)
Currently, coretemp driver only supports 128 cores per package.
This loses some core temperature information on systems that have more
than 128 cores per package.
[ 58.685033] coretemp coretemp.0: Adding Core 128 failed
[ 58.692009] coretemp coretemp.0: Adding Core 129 failed
To get rid of the fixed length pdata->core_data[] array,
Patch 1/3 and 2/3 removes the dependency of array index in sysfs
attribute callbacks.
Patch 3/3 removes the pdata->core_data[] array and use a per package
list to maintain the per core temperature infomation instead.
-rui
----------------------------------------------------------------
Zhang Rui (3):
hwmon: (coretemp) Introduce enum for attr index
hwmon: (coretemp) Remove unnecessary dependency of array index
hwmon: (coretemp) Fix core count limitation
drivers/hwmon/coretemp.c | 137 +++++++++++++++++++++++------------------------
1 file changed, 67 insertions(+), 70 deletions(-)
next reply other threads:[~2023-11-27 13:17 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-27 13:16 Zhang Rui [this message]
2023-11-27 13:16 ` [PATCH 1/3] hwmon: (coretemp) Introduce enum for attr index Zhang Rui
2023-11-30 21:51 ` Ashok Raj
2023-12-01 4:14 ` Guenter Roeck
2023-12-01 4:47 ` Ashok Raj
2023-12-01 17:29 ` Zhang, Rui
2023-12-05 19:20 ` Ashok Raj
2023-11-27 13:16 ` [PATCH 2/3] hwmon: (coretemp) Remove unnecessary dependency of array index Zhang Rui
2023-12-01 1:27 ` Ashok Raj
2023-12-01 3:26 ` Guenter Roeck
2023-12-01 4:34 ` Ashok Raj
2023-12-01 17:31 ` Zhang, Rui
2023-11-27 13:16 ` [PATCH 3/3] hwmon: (coretemp) Fix core count limitation Zhang Rui
2023-12-01 2:08 ` Ashok Raj
2023-12-01 17:47 ` Zhang, Rui
2023-12-01 22:58 ` Ashok Raj
2023-12-02 7:22 ` Zhang, Rui
2023-12-01 3:06 ` Guenter Roeck
2023-12-01 17:41 ` Zhang, Rui
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