Thank you for your reply.
> Thanks for the report! It is interesting. From your backtrace it looks
> like the spin_lock_bh() in sh_dmae_alloc_chan_resources() gets interrupted
> by an interrupt on the same channel! I do not understand this, because,
> normally no interrupts on DMAC channels occ
Hello Yoshii-san
On Mon, 25 Jul 2011, Yoshii Takashi wrote:
> Hello, Guennadi.
> This was started as an evaluation of your patch
> [PATCH v2] mmc: tmio: fix recursive spinlock, don't schedule with interrupts
> disabled
> But now I don't know where exactly the issue is. So, let me begin new thre
Hello, Guennadi.
This was started as an evaluation of your patch
[PATCH v2] mmc: tmio: fix recursive spinlock, don't schedule with interrupts
disabled
But now I don't know where exactly the issue is. So, let me begin new thread.
On ag5evm(the board under arch/arm/mach-shmobile, that is SMP), bot
