On Tue, Jan 28, 2025 at 09:08:42AM -0800, Easwar Hariharan wrote: > On 1/27/2025 9:35 PM, Greg KH wrote: > > On Mon, Jan 27, 2025 at 06:29:54PM +0000, Easwar Hariharan wrote: > >> commit d2138eab8cde61e0e6f62d0713e45202e8457d6d upstream > >> > >> If there's a persistent error in the hypervisor, the SCSI warning for > >> failed I/O can flood the kernel log and max out CPU utilization, > >> preventing troubleshooting from the VM side. Ratelimit the warning so > >> it doesn't DoS the VM. > >> > >> Closes: https://github.com/microsoft/WSL/issues/9173 > >> Signed-off-by: Easwar Hariharan <eahariha@xxxxxxxxxxxxxxxxxxx> > >> Link: https://lore.kernel.org/r/20250107-eahariha-ratelimit-storvsc-v1-1-7fc193d1f2b0@xxxxxxxxxxxxxxxxxxx > >> Reviewed-by: Michael Kelley <mhklinux@xxxxxxxxxxx> > >> Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> > >> Signed-off-by: Easwar Hariharan <eahariha@xxxxxxxxxxxxxxxxxxx> > >> --- > >> drivers/scsi/storvsc_drv.c | 8 +++++++- > >> 1 file changed, 7 insertions(+), 1 deletion(-) > > > > What about 6.13.y? > > > > Yes, needs a backport to that too, another miss on my part. :( > > Would you rather I send it after rc1 is tagged, or now for completeness? Whenever you have it, we can't apply any of these until -rc1 is out. thanks, greg k-h
