On Fri 16-04-21 17:24:49, Vivek Goyal wrote:
> On Fri, Apr 16, 2021 at 12:56:05PM -0700, Dan Williams wrote:
> > On Fri, Apr 16, 2021 at 10:35 AM Vivek Goyal wrote:
> > >
> > > I am seeing missed wakeups which ultimately lead to a deadlock when I am
> > > using virtiofs with DAX enabled and runnin
On Fri, Apr 16, 2021 at 12:56:05PM -0700, Dan Williams wrote:
> On Fri, Apr 16, 2021 at 10:35 AM Vivek Goyal wrote:
> >
> > I am seeing missed wakeups which ultimately lead to a deadlock when I am
> > using virtiofs with DAX enabled and running "make -j". I had to mount
> > virtiofs as rootfs and
On Fri, Apr 16, 2021 at 10:35 AM Vivek Goyal wrote:
>
> I am seeing missed wakeups which ultimately lead to a deadlock when I am
> using virtiofs with DAX enabled and running "make -j". I had to mount
> virtiofs as rootfs and also reduce to dax window size to 32M to reproduce
> the problem consist
I am seeing missed wakeups which ultimately lead to a deadlock when I am
using virtiofs with DAX enabled and running "make -j". I had to mount
virtiofs as rootfs and also reduce to dax window size to 32M to reproduce
the problem consistently.
This is not a complete patch. I am just proposing this