On Tue, 15 May 2018 16:24:50 +0200 Andrew Jones <drjo...@redhat.com> wrote:
> Pretty long patch summary line. Do we not try to limit that? > > On Tue, May 15, 2018 at 12:40:58PM +0200, Igor Mammedov wrote: > > When using following CLI: > > -numa dist,src=128,dst=1,val=20 > > user getsi a rather confusing error message: > > gets > > > "Invalid node 128, max possible could be 128" > > > > Where 128 is number of nodes that QEMU supports (MAX_NODES), > > while src/dst is an index up to that limit, so it should be > > MAX_NODES - 1 in error message. > > Make error message to explicitly state valid range for node > > index to be more clear. > > > > Signed-off-by: Igor Mammedov <imamm...@redhat.com> > > --- > > numa.c | 4 ++-- > > 1 file changed, 2 insertions(+), 2 deletions(-) > > > > diff --git a/numa.c b/numa.c > > index a3637cc..dedc149 100644 > > --- a/numa.c > > +++ b/numa.c > > @@ -142,8 +142,8 @@ static void parse_numa_distance(NumaDistOptions *dist, > > Error **errp) > > > > if (src >= MAX_NODES || dst >= MAX_NODES) { > > error_setg(errp, > > - "Invalid node %d, max possible could be %d", > > - MAX(src, dst), MAX_NODES); > > + "Invalid node %d, should be in range [0 - %d]", > > How about "Invalid node %d. The valid node range is [0, %d]." ? I'll fix up and resend v2 > > > + MAX(src, dst), MAX_NODES - 1); > > return; > > } > > > > -- > > 2.7.4 > > > > > > Besides the nits > > Reviewed-by: Andrew Jones <drjo...@redhat.com> Thanks! > > Thanks, > drew >