On Fri, Aug 21, 2015 at 1:20 AM, Yinghai Lu <yinghai@xxxxxxxxxx> wrote: > For device resource PREF bit setting under bridge 64-bit pref resource, > we need to make sure only set PREF for 64bit resource, so set > IORESOUCE_MEM_64 for 64bit resource during OF device resource flags > parsing. > > Link: https://bugzilla.kernel.org/show_bug.cgi?id=96261 > Link: https://bugzilla.kernel.org/show_bug.cgi?id=96241 > Signed-off-by: Yinghai Lu <yinghai@xxxxxxxxxx> > Cc: Grant Likely <grant.likely@xxxxxxxxxx> > Cc: Rob Herring <robh+dt@xxxxxxxxxx> > Cc: devicetree@xxxxxxxxxxxxxxx My comment from v1[1] is not addressed still. Rob [1] https://lkml.org/lkml/2015/7/10/736 > --- > drivers/of/address.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/of/address.c b/drivers/of/address.c > index 8bfda6a..073125f 100644 > --- a/drivers/of/address.c > +++ b/drivers/of/address.c > @@ -128,9 +128,11 @@ static unsigned int of_bus_pci_get_flags(const __be32 *addr) > flags |= IORESOURCE_IO; > break; > case 0x02: /* 32 bits */ > - case 0x03: /* 64 bits */ > flags |= IORESOURCE_MEM; > break; > + case 0x03: /* 64 bits */ > + flags |= IORESOURCE_MEM | IORESOURCE_MEM_64; > + break; > } > if (w & 0x40000000) > flags |= IORESOURCE_PREFETCH; > -- > 1.8.4.5 > -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
