Hi David,
My response is inline. Let me know if you have any questions.
Thanks for taking a look,
Sean
On Wed, Sep 23, 2015 at 05:34:13PM -0700, David Daney wrote:
> Hi Sean,
>
> Thanks for doing this, I think we will use it for Cavium ThunderX.
> A couple of questions...
>
>
> On 09/23/2015
Hi David,
My response is inline. Let me know if you have any questions.
Thanks for taking a look,
Sean
On Wed, Sep 23, 2015 at 05:34:13PM -0700, David Daney wrote:
> Hi Sean,
>
> Thanks for doing this, I think we will use it for Cavium ThunderX.
> A couple of questions...
>
>
> On 09/23/2015
Hi Sean,
Thanks for doing this, I think we will use it for Cavium ThunderX. A
couple of questions...
On 09/23/2015 03:27 PM, Sean O. Stalley wrote:
PCI Enhanced Allocation is a new method of allocating MMIO & IO
resources for PCI devices & bridges. It can be used instead
of the traditional
On Wed, Sep 23, 2015 at 4:51 PM, Sean O. Stalley wrote:
> IORESOURCE_PCI_FIXED is set in pci_ea_set_flags():
>
> +static unsigned long pci_ea_set_flags(struct pci_dev *dev, u8 prop)
> +{
> + unsigned long flags = IORESOURCE_PCI_FIXED;
> +
> +
>
>
On Wed, Sep 23, 2015 at 04:26:56PM -0700, Yinghai Lu wrote:
> On Wed, Sep 23, 2015 at 3:27 PM, Sean O. Stalley
> wrote:
> > PCI Enhanced Allocation is a new method of allocating MMIO & IO
> > resources for PCI devices & bridges. It can be used instead
> > of the traditional PCI method of using
On Wed, Sep 23, 2015 at 3:27 PM, Sean O. Stalley wrote:
> PCI Enhanced Allocation is a new method of allocating MMIO & IO
> resources for PCI devices & bridges. It can be used instead
> of the traditional PCI method of using BARs.
>
> EA entries are hardware-initialized to a fixed address.
>
PCI Enhanced Allocation is a new method of allocating MMIO & IO
resources for PCI devices & bridges. It can be used instead
of the traditional PCI method of using BARs.
EA entries are hardware-initialized to a fixed address.
Unlike BARs, regions described by EA are cannot be moved.
Because of
PCI Enhanced Allocation is a new method of allocating MMIO & IO
resources for PCI devices & bridges. It can be used instead
of the traditional PCI method of using BARs.
EA entries are hardware-initialized to a fixed address.
Unlike BARs, regions described by EA are cannot be moved.
Because of
On Wed, Sep 23, 2015 at 4:51 PM, Sean O. Stalley wrote:
> IORESOURCE_PCI_FIXED is set in pci_ea_set_flags():
>
> +static unsigned long pci_ea_set_flags(struct pci_dev *dev, u8 prop)
> +{
> + unsigned long flags = IORESOURCE_PCI_FIXED;
>
On Wed, Sep 23, 2015 at 3:27 PM, Sean O. Stalley wrote:
> PCI Enhanced Allocation is a new method of allocating MMIO & IO
> resources for PCI devices & bridges. It can be used instead
> of the traditional PCI method of using BARs.
>
> EA entries are hardware-initialized to
On Wed, Sep 23, 2015 at 04:26:56PM -0700, Yinghai Lu wrote:
> On Wed, Sep 23, 2015 at 3:27 PM, Sean O. Stalley
> wrote:
> > PCI Enhanced Allocation is a new method of allocating MMIO & IO
> > resources for PCI devices & bridges. It can be used instead
> > of the
Hi Sean,
Thanks for doing this, I think we will use it for Cavium ThunderX. A
couple of questions...
On 09/23/2015 03:27 PM, Sean O. Stalley wrote:
PCI Enhanced Allocation is a new method of allocating MMIO & IO
resources for PCI devices & bridges. It can be used instead
of the traditional
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