On Fri, 5 Dec 2014, Sebastian Andrzej Siewior wrote:
> the following error pops up during "testusb -a -t 10"
> | musb-hdrc musb-hdrc.1.auto: dma_pool_free buffer-128,
> f134e000/be842000 (bad dma)
> hcd_buffer_create() creates a few buffers, the smallest has 32 bytes of
> size. ARCH_KMALLOC
the following error pops up during "testusb -a -t 10"
| musb-hdrc musb-hdrc.1.auto: dma_pool_free buffer-128, f134e000/be842000 (bad
dma)
hcd_buffer_create() creates a few buffers, the smallest has 32 bytes of
size. ARCH_KMALLOC_MINALIGN is set to 64 bytes. This combo results in
hcd_buffer_alloc()
