Thanks a lot for the review, Thomas!
On Fri, May 10, 2013 at 04:17:10PM +0200, Thomas Petazzoni wrote:
[...]
> > +{
> > + return readl(kgdb_irq_base + VIC_FIQ_STATUS) & (1 << kgdb_irq);
> > +}
> > +
> > +static int __init kgdb_fiq_init(void)
> > +{
> > + kgdb_irq_base = __io_address(VERSATILE_
Dear John Stultz,
On Thu, 9 May 2013 17:10:51 -0700, John Stultz wrote:
> +static void kgdb_fiq_select(bool on)
> +{
> + void __iomem *sel = kgdb_irq_base + VIC_INT_SELECT;
> + u32 msk = 1 << kgdb_irq;
> + u32 val;
> +
> + pr_debug("rerouting VIC vector %d to %s\n", kgdb_irq,
> +
From: Anton Vorontsov
If enabled, kernel will able to enter KGDB upon serial line activity on
UART ports.
Note that even with this patch and CONFIG_KGDB_FIQ is enabled, you still
need to pass kgdb_fiq.enable=1 kernel command line option, otherwise UART
will behave in a normal way.
By default UA
If enabled, kernel will able to enter KGDB upon serial line activity on
UART ports.
Note that even with this patch and CONFIG_KGDB_FIQ is enabled, you still
need to pass kgdb_fiq.enable=1 kernel command line option, otherwise UART
will behave in a normal way.
By default UART0 is used, but this ca
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