[dpdk-dev] [PATCH] eal/linux: fix log levels for unable to read pagemap

Thomas Monjalon thomas at monjalon.net
Wed Mar 27 14:55:48 CET 2019


14/02/2019 20:31, Aaron Conole:
> Kevin Traynor <ktraynor at redhat.com> writes:
> 
> > Commit cdc242f260e7 says:
> >     For Linux kernel 4.0 and newer, the ability to obtain
> >     physical page frame numbers for unprivileged users from
> >     /proc/self/pagemap was removed. Instead, when an IOMMU
> >     is present, simply choose our own DMA addresses instead.
> >
> > In this case the user still sees error messages, so adjust
> > the log levels. Later, other checks will ensure that errors
> > are logged in the appropriate cases.
> >
> > Fixes: cdc242f260e7 ("eal/linux: support running as unprivileged user")
> > Cc: stable at dpdk.org
> >
> > Signed-off-by: Kevin Traynor <ktraynor at redhat.com>
> > ---
> 
> Acked-by: Aaron Conole <aconole at redhat.com>

Applied, thanks





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