On 2024-03-07 20:10, jonathan.cameron wrote: > Hack is fine the relevant device with lspci -tv and then use > setpci -s 0d:00.0 0x208.l=0 > to clear all the mask bits for uncorrectable errors.
Thanks! The suggestions from you and Terry did work! BTW, is my understanding below about CXL RAS correct? >> 2) The error injected by "pcie_aer_inject_error" is "protocol & link errors" >> of cxl.io? >> The error injected by "cxl-inject-uncorrectable-errors" or >> "cxl-inject-correctable-error" is "protocol & link errors" of cxl.cachemem Many thanks Yuuqan
