On Mon, Oct 14, 2024 at 12:22:08PM -0500, Terry Bowman wrote: > On 10/10/24 14:07, Bjorn Helgaas wrote: > > On Tue, Oct 08, 2024 at 05:16:42PM -0500, Terry Bowman wrote: > >> This is a continuation of the CXL port error handling RFC from earlier.[1] > >> The RFC resulted in the decision to add CXL PCIe port error handling to > >> the existing RCH downstream port handling. This patchset adds the CXL PCIe > >> port handling and logging. > ... > >> Downstream switch port CE: > >> root@tbowman-cxl:~/aer-inject# ./ds-ce-inject.sh > >> [ 177.114442] pcieport 0000:0c:00.0: aer_inject: Injecting errors 00004000/00000000 into device 0000:0e:00.0 > >> [ 177.115602] pcieport 0000:0c:00.0: AER: Correctable error message received from 0000:0e:00.0 > >> [ 177.116973] pcieport 0000:0e:00.0: PCIe Bus Error: severity=Correctable, type=Transaction Layer, (Receiver ID) > >> [ 177.117985] pcieport 0000:0e:00.0: device [19e5:a129] error status/mask=00004000/0000a000 > >> [ 177.118809] pcieport 0000:0e:00.0: [14] CorrIntErr > >> [ 177.119521] aer_event: 0000:0e:00.0 PCIe Bus Error: severity=Corrected, Corrected Internal Error, TLP Header=Not available > >> [ 177.119521] > >> [ 177.122037] cxl_port_aer_correctable_error: device=0000:0e:00.0 host=0000:0d:00.0 status='Received Error From Physical Layer' > > > > Thanks for the hints about how to test this; it's helpful to have > > those in the email archives. Remove the timestamps and non-relevant > > call trace entries unless they add useful information. AFAICT they're > > just distractions in this case. > > I'll remove the test logging and details from the cover sheet. I'm > unable to find how to attach using git tools. Instead of an > atatachment, I can locate the log files and details on a public > github. Let me know if this is not acceptable. It's fine to keep this in the cover sheet, and I'd rather have it there, where lore will archive it reliably forever, than to have a pointer to some other github that may eventually disappear even though it's public today. I just meant to remove irrelevant information like the timestamps. Bjorn
