Re: [PATCHv3 00/16] vme DMA and user space driver improvements

2015-06-12 Thread Greg Kroah-Hartman
On Sat, Jun 13, 2015 at 05:30:09AM +0300, Dmitry Kalinkin wrote: > > > On 13 Jun 2015, at 05:24, Greg Kroah-Hartman > > wrote: > > > > On Sat, Jun 13, 2015 at 05:04:28AM +0300, Dmitry Kalinkin wrote: > >> On Sat, Jun 13, 2015 at 3:31 AM, Greg Kroah-Hartman > >> wrote: > >> I thought 12 was the

Re: [PATCHv3 00/16] vme DMA and user space driver improvements

2015-06-12 Thread Dmitry Kalinkin
> On 13 Jun 2015, at 05:24, Greg Kroah-Hartman > wrote: > > On Sat, Jun 13, 2015 at 05:04:28AM +0300, Dmitry Kalinkin wrote: >> On Sat, Jun 13, 2015 at 3:31 AM, Greg Kroah-Hartman >> wrote: >> I thought 12 was the most harmless out of the whole set. Am I wrong? > > You added a new userspace a

Re: [PATCHv3 00/16] vme DMA and user space driver improvements

2015-06-12 Thread Greg Kroah-Hartman
On Sat, Jun 13, 2015 at 05:04:28AM +0300, Dmitry Kalinkin wrote: > On Sat, Jun 13, 2015 at 3:31 AM, Greg Kroah-Hartman > wrote: > > On Wed, Jun 10, 2015 at 04:09:19PM +0300, Dmitry Kalinkin wrote: > >> Also, there are some patches that IMO don't need any special VME > >> subsystem expertise, namel

Re: [PATCHv3 00/16] vme DMA and user space driver improvements

2015-06-12 Thread Dmitry Kalinkin
On Sat, Jun 13, 2015 at 3:31 AM, Greg Kroah-Hartman wrote: > On Wed, Jun 10, 2015 at 04:09:19PM +0300, Dmitry Kalinkin wrote: >> Also, there are some patches that IMO don't need any special VME >> subsystem expertise, namely: >> Documentation: mention vme_master_mmap() in VME API >> vme: ca91c

Re: [PATCHv3 00/16] vme DMA and user space driver improvements

2015-06-12 Thread Greg Kroah-Hartman
On Wed, Jun 10, 2015 at 04:09:19PM +0300, Dmitry Kalinkin wrote: > On Sun, May 31, 2015 at 6:06 AM, Greg Kroah-Hartman > wrote: > > On Thu, May 28, 2015 at 03:06:57PM +0300, Dmitry Kalinkin wrote: > >> The first item in this submission documents previously introduced > >> vme_master_mmap() call. F

Re: [PATCHv3 00/16] vme DMA and user space driver improvements

2015-06-10 Thread Dmitry Kalinkin
On Sun, May 31, 2015 at 6:06 AM, Greg Kroah-Hartman wrote: > On Thu, May 28, 2015 at 03:06:57PM +0300, Dmitry Kalinkin wrote: >> The first item in this submission documents previously introduced >> vme_master_mmap() call. Following, there are three fixes for the tsi148 >> driver's DMA. There was

Re: [PATCHv3 00/16] vme DMA and user space driver improvements

2015-05-30 Thread Greg Kroah-Hartman
On Thu, May 28, 2015 at 03:06:57PM +0300, Dmitry Kalinkin wrote: > The first item in this submission documents previously introduced > vme_master_mmap() call. Following, there are three fixes for the tsi148 > driver's DMA. There was one bug that rendered it imposible to use DMA > lists with more t

[PATCHv3 00/16] vme DMA and user space driver improvements

2015-05-28 Thread Dmitry Kalinkin
The first item in this submission documents previously introduced vme_master_mmap() call. Following, there are three fixes for the tsi148 driver's DMA. There was one bug that rendered it imposible to use DMA lists with more than one item. The other was related to the place where dma_map_single was