starfive-tech/linux.git - StarFive Tech Linux Kernel for VisionFive (JH7110) boards (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2025-05-19	crypto: qat - enable reporting of error counters for GEN6 devices	Suman Kumar Chakraborty	1	-4/+4
	Enable the reporting of error counters through sysfs for QAT GEN6 devices and update the ABI documentation. This enables the reporting of the following: - errors_correctable - hardware correctable errors that allow the system to recover without data loss. - errors_nonfatal: errors that can be isolated to specific in-flight requests. - errors_fatal: errors that cannot be contained to a request, requiring a Function Level Reset (FLR) upon occurrence. Signed-off-by: Suman Kumar Chakraborty <suman.kumar.chakraborty@intel.com> Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-10-27	crypto: qat - add error counters	Shashank Gupta	1	-0/+41
	Introduce ras counters interface for counting QAT specific device errors and expose them through the newly created qat_ras sysfs group attribute. This adds the following attributes: - errors_correctable: number of correctable errors - errors_nonfatal: number of uncorrectable non fatal errors - errors_fatal: number of uncorrectable fatal errors - reset_error_counters: resets all counters These counters are initialized during device bring up and cleared during device shutdown and are applicable only to QAT GEN4 devices. Signed-off-by: Shashank Gupta <shashank.gupta@intel.com> Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com> Reviewed-by: Tero Kristo <tero.kristo@linux.intel.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>