Re: [PATCH]sparc32: forced setting of mode of sun4m per-cpu timers

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



From: Kirill Tkhai <tkhai@xxxxxxxxx>
Date: Sat, 07 Jan 2012 01:34:51 +0400

> SUN4M per-cpu timers have two modes of work. These are timer mode and
> counter mode. Kernel doesn't write anything to the register, which is
> connected with mode choice.
> So, the mode is chosen by bootloader. This patch forces to use timer
> mode from the kernel and to be independent of bootloader.
> 
> I had this problem with OpenBIOS. Timers don't tick and kernel fails on
> QEMU, when it's compiled with SMP support. The patch fixes problem.
> 
> Signed-off-by: Tkhai Kirill <tkhai@xxxxxxxxx>
> Acked-by: Sam Ravnborg <sam@xxxxxxxxxxxx>

Your email client corrupted your patch.

> @@ -399,6 +399,9 @@ static void __init sun4m_init_timers(irq_handler_t
> counter_fn)

It split up this line into two.

Please, test email the patch to yourself until you can successfully
apply the patch contained in the email.  Then, and only then, resubmit
your patch here.

Thanks.
--
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html


[Index of Archives]     [Kernel Development]     [DCCP]     [Linux ARM Development]     [Linux]     [Photo]     [Yosemite Help]     [Linux ARM Kernel]     [Linux SCSI]     [Linux x86_64]     [Linux Hams]

  Powered by Linux