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path: root/drivers/net/ethernet/meta/fbnic/fbnic_hwmon.c
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2025-01-15eth: fbnic: Add hardware monitoring support via HWMON interfaceSanman Pradhan
This patch adds support for hardware monitoring to the fbnic driver, allowing for temperature and voltage sensor data to be exposed to userspace via the HWMON interface. The driver registers a HWMON device and provides callbacks for reading sensor data, enabling system admins to monitor the health and operating conditions of fbnic. Signed-off-by: Sanman Pradhan <sanman.p211993@gmail.com> Reviewed-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://patch.msgid.link/20250114000705.2081288-4-sanman.p211993@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2025-01-07eth: fbnic: Revert "eth: fbnic: Add hardware monitoring support via HWMON ↵Su Hui
interface" There is a garbage value problem in fbnic_mac_get_sensor_asic(). 'fw_cmpl' is uninitialized which makes 'sensor' and '*val' to be stored garbage value. Revert commit d85ebade02e8 ("eth: fbnic: Add hardware monitoring support via HWMON interface") to avoid this problem. Fixes: d85ebade02e8 ("eth: fbnic: Add hardware monitoring support via HWMON interface") Signed-off-by: Su Hui <suhui@nfschina.com> Suggested-by: Jakub Kicinski <kuba@kernel.org> Suggested-by: Michal Swiatkowski <michal.swiatkowski@linux.intel.com> Link: https://patch.msgid.link/20250106023647.47756-1-suhui@nfschina.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-10-17eth: fbnic: Add hardware monitoring support via HWMON interfaceSanman Pradhan
This patch adds support for hardware monitoring to the fbnic driver, allowing for temperature and voltage sensor data to be exposed to userspace via the HWMON interface. The driver registers a HWMON device and provides callbacks for reading sensor data, enabling system admins to monitor the health and operating conditions of fbnic. Signed-off-by: Sanman Pradhan <sanmanpradhan@meta.com> Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com> Link: https://patch.msgid.link/20241014152709.2123811-1-sanman.p211993@gmail.com Signed-off-by: Paolo Abeni <pabeni@redhat.com>