Hello, On Fri, 15 Feb 2013 08:52:12 -0800, Eric Dumazet wrote:
> Driver is buggy, as TX completion can happen both from ndo_start_xmit() > and a timer, and there is no spinlock or appropriate synchro. Yes, it is a known issue. I did post a patch fixing the problem on netdev@ a while ago [1], but while it was fixing the problem, it wasn't considered the right approach. Being busy with other Marvell Armada 370/XP developments, I haven't yet had the time to investigate the issue again. [1] https://patchwork.kernel.org/patch/1941601/ Best regards, Thomas -- Thomas Petazzoni, Free Electrons Kernel, drivers, real-time and embedded Linux development, consulting, training and support. http://free-electrons.com -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
