CCing the designware maintainers. Not sure if it really is the I2C part of lpss which regressed, though. There wasn't a change to the driver since 6.3-rc1. The changes in rc1 seem unrelated to me, but I leave that to the pros. On Mon, Apr 24, 2023 at 05:51:15PM -0400, Chris Murphy wrote: > Downstream bug has dmesg, lspci, acpidump attached > https://bugzilla.redhat.com/show_bug.cgi?id=2188969 > > The gist is repeating message: > > kernel: intel-lpss 0000:00:15.1: idma64_irq: status=0x0 > > ~6800 times in a couple seconds, and in a few hours racked up over 3.3 million. > > Bug first appears in 6.3.0-0.rc2.20230317git38e04b3e4240.27.fc39.x86_64+debug > Last good version is 6.3.0-0.rc2.20230315git6015b1aca1a2.25.fc39.x86_64+debug > > Bug appears in 6.3.0 release. It does not appear in 6.2 series kernels or older. > > > -- > Chris Murphy
Attachment:
signature.asc
Description: PGP signature
