On Fri, 9 May 2008 00:37:13 +0100
Matthew Garrett <mjg59@xxxxxxxxxxxxx> wrote:
> On Thu, May 08, 2008 at 04:10:08PM -0700, Kristen Carlson Accardi wrote:
>
> > +static int ahci_is_hotplug_capable(struct ata_port *ap)
> > +{
> > + void __iomem *port_mmio = ahci_port_base(ap);
> > + u8 cmd;
> > +
> > + if (!ahci_power_save)
> > + return 1;
> > +
> > + cmd = readl(port_mmio + PORT_CMD);
> > + return ((cmd & PORT_CMD_HPCP) || (cmd & PORT_CMD_ESP));
> > +}
>
> Just out of interest, is this set on laptop bays? (Are any of those even
> native SATA yet?)
I haven't seen any yet that are. Most of them are PATA. I expect
that will change in the future.
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