Guenter, > This driver solves this problem by adding support for reading the > temperature of SATA drives from the kernel using the hwmon API and > by adding a temperature zone for each drive. My working tree is available here: https://git.kernel.org/pub/scm/linux/kernel/git/mkp/linux.git/log/?h=5.6/drivetemp A few notes: - Before applying your patch I did s/satatemp/drivetemp/ - I get a crash in the driver core during probe if the drivetemp module is loaded prior to loading ahci or a SCSI HBA driver. This crash is unrelated to my changes. Haven't had time to debug. - I tweaked your ATA detection heuristics and now use the cached VPD page 0x89 instead of fetching one from the device. - I also added support for reading the temperature log page on SCSI drives. - Tested with a mixed bag of about 40 SCSI and SATA drives attached. - I still think sensor naming needs work. How and where are the "drivetemp-scsi-8-140" names generated? I'll tinker some more but thought I'd share what I have for now. -- Martin K. Petersen Oracle Linux Engineering
