Re: [Xen-devel] MSI badness in xen-unstable

["Jan Beulich" <JBeulich@xxxxxxxxxx>]

>>> On 18.10.10 at 19:16, Gianni Tedesco <gianni.tedesco@xxxxxxxxxx> wrote:
> --- a/xen/arch/x86/msi.c      Mon Oct 18 11:31:47 2010 +0100
> +++ b/xen/arch/x86/msi.c      Mon Oct 18 18:14:22 2010 +0100
> @@ -527,7 +527,7 @@ static u64 read_pci_mem_bar(u8 bus, u8 s
>      u8 limit;
>      u32 addr;
>  
> -    switch ( pci_conf_read8(bus, slot, func, PCI_HEADER_TYPE) )
> +    switch ( pci_conf_read8(bus, slot, func, PCI_HEADER_TYPE) & 0x7f )
>      {
>      case PCI_HEADER_TYPE_NORMAL:
>          limit = 6;

Ah, yes, of course!

Acked-by: Jan Beulich <jbeulich@xxxxxxxxxx>


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