Re: [RFC] fpga: dfl: a prototype uio driver

2020-12-09 Thread Tom Rix
On 12/9/20 12:56 AM, Xu Yilun wrote: > Hi Tom: > > On Mon, Dec 07, 2020 at 05:07:05AM -0800, Tom Rix wrote: >> On 12/7/20 12:02 AM, Greg KH wrote: >>> On Sun, Dec 06, 2020 at 01:55:54PM -0800, t...@redhat.com wrote: From: Tom Rix >From [PATCH 0/2] UIO support for dfl devices

Re: [RFC] fpga: dfl: a prototype uio driver

2020-12-09 Thread Xu Yilun
Hi Tom: On Mon, Dec 07, 2020 at 05:07:05AM -0800, Tom Rix wrote: > > On 12/7/20 12:02 AM, Greg KH wrote: > > On Sun, Dec 06, 2020 at 01:55:54PM -0800, t...@redhat.com wrote: > >> From: Tom Rix > >> > >> >From [PATCH 0/2] UIO support for dfl devices > >> https://lore.kernel.org/linux-fpga/1602828

Re: [RFC] fpga: dfl: a prototype uio driver

2020-12-07 Thread Tom Rix
On 12/7/20 12:02 AM, Greg KH wrote: > On Sun, Dec 06, 2020 at 01:55:54PM -0800, t...@redhat.com wrote: >> From: Tom Rix >> >> >From [PATCH 0/2] UIO support for dfl devices >> https://lore.kernel.org/linux-fpga/1602828151-24784-1-git-send-email-yilun...@intel.com/ > Why is this here? As referenc

Re: [RFC] fpga: dfl: a prototype uio driver

2020-12-07 Thread Tom Rix
On 12/6/20 10:24 PM, Wu, Hao wrote: >> Subject: Re: [RFC] fpga: dfl: a prototype uio driver >> >> On Sun, Dec 06, 2020 at 01:55:54PM -0800, t...@redhat.com wrote: >>> From: Tom Rix >>> >>> >From [PATCH 0/2] UIO support for dfl devices >>&

Re: [RFC] fpga: dfl: a prototype uio driver

2020-12-07 Thread Greg KH
On Sun, Dec 06, 2020 at 01:55:54PM -0800, t...@redhat.com wrote: > From: Tom Rix > > >From [PATCH 0/2] UIO support for dfl devices > https://lore.kernel.org/linux-fpga/1602828151-24784-1-git-send-email-yilun...@intel.com/ Why is this here? > > Here is an idea to have uio support with no driver

RE: [RFC] fpga: dfl: a prototype uio driver

2020-12-06 Thread Wu, Hao
> Subject: Re: [RFC] fpga: dfl: a prototype uio driver > > On Sun, Dec 06, 2020 at 01:55:54PM -0800, t...@redhat.com wrote: > > From: Tom Rix > > > > >From [PATCH 0/2] UIO support for dfl devices > > https://lore.kernel.org/linux-fpga/1602828151-24784-1-

Re: [RFC] fpga: dfl: a prototype uio driver

2020-12-06 Thread Xu Yilun
On Sun, Dec 06, 2020 at 01:55:54PM -0800, t...@redhat.com wrote: > From: Tom Rix > > >From [PATCH 0/2] UIO support for dfl devices > https://lore.kernel.org/linux-fpga/1602828151-24784-1-git-send-email-yilun...@intel.com/ > > Here is an idea to have uio support with no driver override. > > This

Re: [RFC] fpga: dfl: a prototype uio driver

2020-09-22 Thread Tom Rix
On 9/21/20 8:18 PM, Xu Yilun wrote: > On Mon, Sep 21, 2020 at 12:32:16PM -0700, Tom Rix wrote: >> On 9/21/20 1:55 AM, Xu Yilun wrote: >>> On Sat, Sep 19, 2020 at 09:51:13AM -0700, t...@redhat.com wrote: From: Tom Rix I following up on Moritz asking for early RFC's by showing how t

Re: [RFC] fpga: dfl: a prototype uio driver

2020-09-21 Thread Xu Yilun
On Mon, Sep 21, 2020 at 12:32:16PM -0700, Tom Rix wrote: > > On 9/21/20 1:55 AM, Xu Yilun wrote: > > On Sat, Sep 19, 2020 at 09:51:13AM -0700, t...@redhat.com wrote: > >> From: Tom Rix > >> > >> I following up on Moritz asking for early RFC's by showing how this > >> could be done with the concre

Re: [RFC] fpga: dfl: a prototype uio driver

2020-09-21 Thread Tom Rix
On 9/21/20 1:55 AM, Xu Yilun wrote: > On Sat, Sep 19, 2020 at 09:51:13AM -0700, t...@redhat.com wrote: >> From: Tom Rix >> >> I following up on Moritz asking for early RFC's by showing how this >> could be done with the concrete example of around >> >> [PATCH 0/3] add VFIO mdev support for DFL d