On Wed, Dec 26, 2007 at 08:26:27AM +1100, Benjamin Herrenschmidt wrote:
>
> > This is exactly what's supposed to be happening, but the code is buggy
> > and nobody noticed :-) (I'm mixing up IORESOURCE_* flags and
> > PCI_COMMAND_* flags). Thanks for reviewing !
>
> Note that this patch isn't in
> This is exactly what's supposed to be happening, but the code is buggy
> and nobody noticed :-) (I'm mixing up IORESOURCE_* flags and
> PCI_COMMAND_* flags). Thanks for reviewing !
Note that this patch isn't in the series Greg queued up anyway. The
powerpc specific bits will be going in via Pau
On Mon, 2007-12-24 at 00:23 -0700, Grant Grundler wrote:
> On Tue, Dec 18, 2007 at 10:01:15AM +1100, Benjamin Herrenschmidt wrote:
> > This patch changes the PowerPC PCI code to disable IO and/or Memory
> > decoding on a PCI device when a resource of that type failed to be
> > allocated. This is d
On Tue, Dec 18, 2007 at 10:01:15AM +1100, Benjamin Herrenschmidt wrote:
> This patch changes the PowerPC PCI code to disable IO and/or Memory
> decoding on a PCI device when a resource of that type failed to be
> allocated. This is done to avoid having unallocated dangling BARs enabled
> that might
On Tue, 2007-12-18 at 12:56 +0300, Ivan Kokshaysky wrote:
> On Tue, Dec 18, 2007 at 10:01:15AM +1100, Benjamin Herrenschmidt wrote:
> > @@ -1040,7 +1040,10 @@ static inline void __devinit alloc_resou
> > r->flags |= IORESOURCE_UNSET;
> > r->end -= r->start;
> >
On Tue, Dec 18, 2007 at 10:01:15AM +1100, Benjamin Herrenschmidt wrote:
> @@ -1040,7 +1040,10 @@ static inline void __devinit alloc_resou
> r->flags |= IORESOURCE_UNSET;
> r->end -= r->start;
> r->start = 0;
Perhaps we should use IORESOURCE_UNSET universal
This patch changes the PowerPC PCI code to disable IO and/or Memory
decoding on a PCI device when a resource of that type failed to be
allocated. This is done to avoid having unallocated dangling BARs enabled
that might try to decode on top of other devices.
If a proper resource is assigned later
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