On Mon, 2011-02-21 at 09:37 +0100, Takashi Iwai wrote:
> At Sun, 20 Feb 2011 22:38:28 +0100,
> Linux User #330250 wrote:
> >
> > Hello again!
> >
> > Sorry for sending the patch three times. (This is the fourth...)
> >
> > About the sign-off: I use the name I've been using since I started
> > pa
When a single device error is detected, the device under the error is indicated
by the error bit set in the DER. There is a one to one mapping between register
bit and devices on Port multiplier(PMP) i.e. bit 0 represents PMP device 0 and
bit 1 represents PMP device 1 etc.
Current implementation t
The patch changes the code to:
> if (ap->nr_pmp_links) {
> + int dev_num;
> dereg = ioread32(hcr_base + DE);
...
> + dev_num = ffs(dereg)-1;
> + if (dev_num < ap->nr_pmp_links) {
> +
At Sun, 20 Feb 2011 22:38:28 +0100,
Linux User #330250 wrote:
>
> Hello again!
>
> Sorry for sending the patch three times. (This is the fourth...)
>
> About the sign-off: I use the name I've been using since I started
> participating. The document $LINUX/Documentation/SubmittingPatches clearly
