On 7/2/19 2:06 PM, Linus Walleij wrote: > Hi Florian, > > On Tue, Jun 18, 2019 at 12:11 AM Florian Fainelli <f.fainelli@xxxxxxxxx> wrote: > >> Abbott submitted a v5 about a year ago here: >> >> and the series was not picked up since then, so I rebased it against >> v5.2-rc4 and re-tested it on a Brahma-B53 (ARMv8 running AArch32 mode) >> and Brahma-B15, both LPAE and test-kasan is consistent with the ARM64 >> counter part. >> >> We were in a fairly good shape last time with a few different people >> having tested it, so I am hoping we can get that included for 5.4 if >> everything goes well. > > Thanks for picking this up. I was trying out KASan in the past, > got sidetracked and honestly lost interest a bit because it was > boring. But I do realize that it is really neat, so I will try to help > out with some review and test on a bunch of hardware I have. > > At one point I even had this running on the ARMv4 SA1100 > (no joke!) and if I recall correctly, I got stuck because of things > that might very well have been related to using a very fragile > Arm testchip that later broke down completely in the l2cache > when we added the spectre/meltdown fixes. A blast from the past! > > I start reviewing and testing. Great, thanks a lot for taking a look. FYI, I will be on holiday from July 19th till August 12th, if you think you have more feedback between now and then, I can try to pick it up and submit a v7 with that feedback addressed, or it will happen when I return, or you can pick it up if you refer, all options are possible! @Arnd, should we squash your patches in as well? -- Florian _______________________________________________ kvmarm mailing list kvmarm@xxxxxxxxxxxxxxxxxxxxx https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
