Re: [PATCH] VME: Stop using memcpy_[to|from]io() due to unwanted behaviour

2014-02-12 Thread Greg Kroah-Hartman
On Wed, Feb 12, 2014 at 05:50:25PM +, Martyn Welch wrote: > On 12/02/14 16:43, Greg Kroah-Hartman wrote: > >On Wed, Feb 12, 2014 at 01:20:33PM +, Martyn Welch wrote: > >>Hmm, can't see this patch on the mailing list, though get send-mail cc'ed me > >>and I got it that way. As you've added a

[PATCH] VME: Stop using memcpy_[to|from]io() due to unwanted behaviour

2014-02-12 Thread Martyn Welch
The ca91cx42 and tsi148 VME bridges use the width of reads and writes on the PCI bus in part to control the width of the cycles on the VME bus. It is important that we can control the width of cycles on the VME bus as some VME hardware requires cycles of a specific width. The memcpy_toio() and memc

Re: [PATCH] VME: Stop using memcpy_[to|from]io() due to unwanted behaviour

2014-02-12 Thread Martyn Welch
On 12/02/14 16:43, Greg Kroah-Hartman wrote: On Wed, Feb 12, 2014 at 01:20:33PM +, Martyn Welch wrote: Hmm, can't see this patch on the mailing list, though get send-mail cc'ed me and I got it that way. As you've added a later patch that I wrote and not this one, can I assume that you didn't

Re: [PATCH] VME: Stop using memcpy_[to|from]io() due to unwanted behaviour

2014-02-12 Thread Greg Kroah-Hartman
On Wed, Feb 12, 2014 at 01:20:33PM +, Martyn Welch wrote: > Hmm, can't see this patch on the mailing list, though get send-mail cc'ed me > and I got it that way. As you've added a later patch that I wrote and not > this one, can I assume that you didn't get it either Greg? No, I didn't get thi

Re: [PATCH] VME: Stop using memcpy_[to|from]io() due to unwanted behaviour

2014-02-12 Thread Martyn Welch
Hmm, can't see this patch on the mailing list, though get send-mail cc'ed me and I got it that way. As you've added a later patch that I wrote and not this one, can I assume that you didn't get it either Greg? (This one is needed as well) Martyn On 06/02/14 13:35, Martyn Welch wrote: The ca9