On Tue, Sep 29, 2015 at 12:59:35AM +0300, Or Gerlitz wrote: > On Tue, Sep 29, 2015 at 12:04 AM, Christoffer Dall > <christoffer.d...@linaro.org> wrote: > > Hi, > > > > In doing some performance experiments I found that using a 10G Mellanox > > MX354A Dual port FDR CX3 device on a server running Apache and running > > ab against that server causes the system to crash with 'iommu=soft > > swiotlb=force'. The same behavior is seen without these options on Dom0 > > running under Xen. > > > > I have tried this on v4.0 and v4.3-rc3. > > Woops, needs looking indeed. Unfortunately many people in the team are > off for the Sukkot holiday with real backing to business coming to > play on Oct 6th -- not sure we can really respond on that before. > > Are you running over ARM? which? if not, is that x86 64bit? > I'm running on x86_64.
Thanks, -Christoffer -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
