On Mon, 2010-02-01 at 12:00 -0600, Corey Minyard wrote:
> That's done in ppc_dflt_bus_notify(), but that didn't seem an
> appropriate
> place to do this. If it is, it's easy enough to add it there, but
> that would mean it would get set for all devices on any type of ppc
> system.
Well, we are lo
Benjamin Herrenschmidt wrote:
On Fri, 2010-01-29 at 18:04 -0600, Corey Minyard wrote:
From: Corey Minyard
The MPSC drivers that use DMA need to set coherent_dma_mask to allow
dma_alloc_xxx routines to work properly. Also, the mpsc serial driver
needed to set pi->port.dev to register proper
On Fri, 2010-01-29 at 18:04 -0600, Corey Minyard wrote:
> From: Corey Minyard
>
> The MPSC drivers that use DMA need to set coherent_dma_mask to allow
> dma_alloc_xxx routines to work properly. Also, the mpsc serial driver
> needed to set pi->port.dev to register properly. With these fixes,
> t
From: Corey Minyard
The MPSC drivers that use DMA need to set coherent_dma_mask to allow
dma_alloc_xxx routines to work properly. Also, the mpsc serial driver
needed to set pi->port.dev to register properly. With these fixes,
the MPSC drivers seem to work again.
Signed-off-by: Corey Minyard
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