Hello Wolfgang (and all),
On Wed, Aug 13, 2008 at 04:12:17PM +0200, Wolfgang Grandegger wrote:
> ...but I prepared a patch to do the reset in the process context. Would be
> nice if you could give the patch below a try.
Will do later. Thanks!
Still, I think it might be useful to discuss if a com
Hi Jürgen,
Juergen Beisert wrote:
On Donnerstag, 10. Juli 2008, Grant Likely wrote:
On Thu, Jul 10, 2008 at 02:39:09PM +0200, Wolfram Sang wrote:
Hello,
today, I was debugging a kernel crash on a board with a MPC5200B using
2.6.26-rc9. I found the following code in drivers/net/fec_mpc52xx.c:
On Donnerstag, 10. Juli 2008, Grant Likely wrote:
> On Thu, Jul 10, 2008 at 02:39:09PM +0200, Wolfram Sang wrote:
> > Hello,
> >
> > today, I was debugging a kernel crash on a board with a MPC5200B using
> > 2.6.26-rc9. I found the following code in drivers/net/fec_mpc52xx.c:
>
>
>
> > I assume th
On Thu, Jul 10, 2008 at 02:39:09PM +0200, Wolfram Sang wrote:
> Hello,
>
> today, I was debugging a kernel crash on a board with a MPC5200B using
> 2.6.26-rc9. I found the following code in drivers/net/fec_mpc52xx.c:
>
> static irqreturn_t mpc52xx_fec_interrupt(int irq, void *dev_id)
> {
> [...]
On Thu, Jul 10, 2008 at 02:39:09PM +0200, Wolfram Sang wrote:
> Hello,
>
> today, I was debugging a kernel crash on a board with a MPC5200B using
> 2.6.26-rc9. I found the following code in drivers/net/fec_mpc52xx.c:
> I assume the proper thing to do is to set a flag in the ISR and handle
> the s
Hello,
today, I was debugging a kernel crash on a board with a MPC5200B using
2.6.26-rc9. I found the following code in drivers/net/fec_mpc52xx.c:
static irqreturn_t mpc52xx_fec_interrupt(int irq, void *dev_id)
{
[...]
/* on fifo error, soft-reset fec */
if (ievent & (FEC_IEVENT_R
