On Wednesday, December 11, 2013 8:30 PM, Jagan Teki wrote: > On Wed, Dec 11, 2013 at 3:33 PM, Marek Vasut <marex@xxxxxxx> wrote: > > On Wednesday, December 11, 2013 at 10:38:33 AM, Mohit Kumar wrote: > >> From: Pratyush Anand <pratyush.anand@xxxxxx> > >> > >> pp->io_base which is the input of the outbound IO address translation > >> unit should be the cpu address, it was programmed wrongly to realio > >> address. > >> > >> We should pass global_io_offset rather than sys->io_offset to > >> pci_ioremap_io, so we map the new window into the first available spot > >> in the Linux view of the I/O space. > >> > >> We must also pass cpu address instead of realio address to > >> pci_ioremap_io. > >> > >> This patch fixes above issue. It has been tested with Lecroy PTC in AIC > >> mode and Pericom PI7C9X2G303EL PCIe switch, which does not work > >> otherwise. > >> > >> Signed-off-by: Pratyush Anand <pratyush.anand@xxxxxx> > >> Tested-by: Mohit Kumar <mohit.kumar@xxxxxx> > >> Tested-by: Tim Harvey <tharvey@xxxxxxxxxxxxx> > >> Cc: Arnd Bergmann <arnd@xxxxxxxx> > >> Cc: Marek Vasut <marex@xxxxxxx> > >> Cc: Richard Zhu <Hong-Xing.Zhu@xxxxxxxxxxxxx> > >> Cc: linux-pci@xxxxxxxxxxxxxxx > >> Cc: spear-devel@xxxxxxxxxxx > > > > Acked-by: Marek Vasut <marex@xxxxxxx> > > > > Best regards, > > Marek Vasut > > -- > > 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 > > Acked-by: Jagannadha Sutradharudu Teki <jagannadh.teki@xxxxxxxxx> As I said, please use 'Reviewed-by' instead of 'Acked-by'. Best regards, Jingoo Han -- 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
