Re: [PATCH] [4.11 regression] cpsw/netcp: refine cpts dependency

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

 



From: Arnd Bergmann <arnd@xxxxxxxx>
Date: Fri, 28 Apr 2017 17:03:58 +0200

> Tony Lindgren reports a kernel oops that resulted from my compile-time
> fix on the default config. This shows two problems:
> 
> a) configurations that did not already enable PTP_1588_CLOCK will
>    now miss the cpts driver
> 
> b) when cpts support is disabled, the driver crashes. This is a
>    preexisting problem that we did not notice before my patch.
> 
> While the second problem is still being investigated, this modifies
> the dependencies again, getting us back to the original state, with
> another 'select NET_PTP_CLASSIFY' added in to avoid the original
> link error we got, and the 'depends on POSIX_TIMERS' to hide
> the CPTS support when turning it on would be useless.
> 
> Cc: stable@xxxxxxxxxxxxxxx # 4.11 needs this
> Fixes: 07fef3623407 ("cpsw/netcp: cpts depends on posix_timers")
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>

Applied, thanks Arnd.
--
To unsubscribe from this list: send the line "unsubscribe linux-omap" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html



[Index of Archives]     [Linux Arm (vger)]     [ARM Kernel]     [ARM MSM]     [Linux Tegra]     [Linux WPAN Networking]     [Linux Wireless Networking]     [Maemo Users]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite Trails]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux