Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-03-01 Thread Daniel Vetter
On Thu, Feb 28, 2019 at 04:18:57PM -0800, Hyun Kwon wrote: > Hi Daniel, > > On Thu, 2019-02-28 at 02:01:46 -0800, Daniel Vetter wrote: > > On Wed, Feb 27, 2019 at 04:36:06PM -0800, Hyun Kwon wrote: > > > Hi Daniel, > > > > > > On Wed, 2019-02-27 at 06:13:45 -0800, Daniel Vetter wrote: > > > > On

Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-02-28 Thread Hyun Kwon
Hi Daniel, On Thu, 2019-02-28 at 02:01:46 -0800, Daniel Vetter wrote: > On Wed, Feb 27, 2019 at 04:36:06PM -0800, Hyun Kwon wrote: > > Hi Daniel, > > > > On Wed, 2019-02-27 at 06:13:45 -0800, Daniel Vetter wrote: > > > On Tue, Feb 26, 2019 at 11:20 PM Hyun Kwon wrote: > > > > > > > > Hi Daniel,

Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-02-28 Thread Daniel Vetter
On Wed, Feb 27, 2019 at 04:36:06PM -0800, Hyun Kwon wrote: > Hi Daniel, > > On Wed, 2019-02-27 at 06:13:45 -0800, Daniel Vetter wrote: > > On Tue, Feb 26, 2019 at 11:20 PM Hyun Kwon wrote: > > > > > > Hi Daniel, > > > > > > Thanks for the comment. > > > > > > On Tue, 2019-02-26 at 04:06:13

Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-02-27 Thread Hyun Kwon
Hi Daniel, On Wed, 2019-02-27 at 06:13:45 -0800, Daniel Vetter wrote: > On Tue, Feb 26, 2019 at 11:20 PM Hyun Kwon wrote: > > > > Hi Daniel, > > > > Thanks for the comment. > > > > On Tue, 2019-02-26 at 04:06:13 -0800, Daniel Vetter wrote: > > > On Tue, Feb 26, 2019 at 12:53 PM Greg

Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-02-27 Thread Daniel Vetter
On Tue, Feb 26, 2019 at 11:20 PM Hyun Kwon wrote: > > Hi Daniel, > > Thanks for the comment. > > On Tue, 2019-02-26 at 04:06:13 -0800, Daniel Vetter wrote: > > On Tue, Feb 26, 2019 at 12:53 PM Greg Kroah-Hartman > > wrote: > > > > > > On Sat, Feb 23, 2019 at 12:28:17PM -0800, Hyun Kwon wrote: >

Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-02-26 Thread Hyun Kwon
Hi Daniel, Thanks for the comment. On Tue, 2019-02-26 at 04:06:13 -0800, Daniel Vetter wrote: > On Tue, Feb 26, 2019 at 12:53 PM Greg Kroah-Hartman > wrote: > > > > On Sat, Feb 23, 2019 at 12:28:17PM -0800, Hyun Kwon wrote: > > > Add the dmabuf map / unmap interfaces. This allows the user

Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-02-26 Thread Hyun Kwon
Hi Greg, Thanks for the comments. On Tue, 2019-02-26 at 03:53:11 -0800, Greg Kroah-Hartman wrote: > On Sat, Feb 23, 2019 at 12:28:17PM -0800, Hyun Kwon wrote: > > Add the dmabuf map / unmap interfaces. This allows the user driver > > to be able to import the external dmabuf and use it from user

Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-02-26 Thread Daniel Vetter
On Tue, Feb 26, 2019 at 12:53 PM Greg Kroah-Hartman wrote: > > On Sat, Feb 23, 2019 at 12:28:17PM -0800, Hyun Kwon wrote: > > Add the dmabuf map / unmap interfaces. This allows the user driver > > to be able to import the external dmabuf and use it from user space. > > > > Signed-off-by: Hyun

Re: [PATCH RFC 1/1] uio: Add dma-buf import ioctls

2019-02-26 Thread Greg Kroah-Hartman
On Sat, Feb 23, 2019 at 12:28:17PM -0800, Hyun Kwon wrote: > Add the dmabuf map / unmap interfaces. This allows the user driver > to be able to import the external dmabuf and use it from user space. > > Signed-off-by: Hyun Kwon > --- > drivers/uio/Makefile | 2 +- > drivers/uio/uio.c