"Edward \"Koko\" Konetzko" <konetzed@xxxxxxxxxxxxxxxxx> wrote: > Applied patch and performance is extremely slow 7 mins to copy about 140MB. > I have tried this against rc6 and rc7 and I see a lot of the following > messages in dmesg. Any ideas? Also the below output is everything after > the kernel boots normally, and reading from the cache is very fast. The dumping to dmesg will kill performance. Sorry about that. I wanted to get a patch to you before vanishing off to the US. If you search through the patch, you'll find two lines with 'kdebug' on them. If you turn the kdebug to _debug or just comment out the lines and retry. David -- Linux-cachefs mailing list Linux-cachefs@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/linux-cachefs