On Tue, 2016-12-01 at 04:40:20 UTC, Alexey Kardashevskiy wrote: > Quite often drivers set only "write" permission assuming that this > includes "read" permission as well and this works on plenty platforms. > However IODA2 is strict about this and produces an EEH when "read" > permission is not and reading happens. > > This adds a workaround in IODA code to always add the "read" bit when > the "write" bit is set. > > Cc: Benjamin Herrenschmidt <b...@kernel.crashing.org> > Signed-off-by: Alexey Kardashevskiy <a...@ozlabs.ru> > Tested-by: Douglas Miller <dougm...@linux.vnet.ibm.com>
Are you planning on sending a non-RFC version of this? If so is it an urgent fix I should send upstream now? And if so should it also be CC'ed to stable? cheers _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev
