Yeah, I think metadata will evolve for a while till it settle's down.
Since ocxl_ioctl_get_metadata is exposed via uapi, a newer program
calling an older kernel will never work, since the size of that
struct
will always be larger than what the OS supports and our
copy_to_user()
will fail. The ot
On Thu, Feb 22, 2018 at 2:51 PM, Alastair D'Silva wrote:
> On Thu, 2018-02-22 at 14:46 +1100, Balbir Singh wrote:
>
>> lpc_size could be added. It's currently useless to the library, but
>> > doesn't
>> > hurt. The one which was giving me troubles on a previous version of
>> > this
>> > patch was
On Thu, 2018-02-22 at 14:46 +1100, Balbir Singh wrote:
> lpc_size could be added. It's currently useless to the library, but
> > doesn't
> > hurt. The one which was giving me troubles on a previous version of
> > this
> > patch was the lpc numa node ID, since that was experimental code
> > and fel
On Thu, 2018-02-22 at 14:41 +1100, Balbir Singh wrote:
> On Thu, Feb 22, 2018 at 10:32 AM, Alastair D'Silva com> wrote:
> >
> > On Wed, 2018-02-21 at 17:43 +1100, Balbir Singh wrote:
> > > On Wed, Feb 21, 2018 at 3:57 PM, Alastair D'Silva > > bm.c
> > > om> wrote:
> > > > From: Alastair D'Silva
On 22/02/18 14:41, Balbir Singh wrote:
Setting it to 0 is for the reader, not the compiler. I'm not clear on
the benefit of starting the version at 1, could you clarify?
How do I distinguish between version number never set and 0?
The ioctl won't exist without a version number set.
--
Andrew
On Wed, Feb 21, 2018 at 10:25 PM, Frederic Barrat
wrote:
>
>
> Le 21/02/2018 à 07:43, Balbir Singh a écrit :
>>
>> On Wed, Feb 21, 2018 at 3:57 PM, Alastair D'Silva
>> wrote:
>>>
>>> From: Alastair D'Silva
>>>
>>> Some required information is not exposed to userspace currently (eg. the
>>> PASID
On Thu, Feb 22, 2018 at 10:32 AM, Alastair D'Silva wrote:
>
> On Wed, 2018-02-21 at 17:43 +1100, Balbir Singh wrote:
>> On Wed, Feb 21, 2018 at 3:57 PM, Alastair D'Silva > om> wrote:
>> > From: Alastair D'Silva
>> >
>> > Some required information is not exposed to userspace currently
>> > (eg. th
"Alastair D'Silva" writes:
> On Wed, 2018-02-21 at 17:43 +1100, Balbir Singh wrote:
>> On Wed, Feb 21, 2018 at 3:57 PM, Alastair D'Silva > om> wrote:
>> > From: Alastair D'Silva
>> >
...
>> > diff --git a/include/uapi/misc/ocxl.h b/include/uapi/misc/ocxl.h
>> > index 4b0b0b756f3e..16e1f48ce280
On Wed, 2018-02-21 at 12:25 +0100, Frederic Barrat wrote:
>
> Le 21/02/2018 à 07:43, Balbir Singh a écrit :
> > On Wed, Feb 21, 2018 at 3:57 PM, Alastair D'Silva > .com> wrote:
> > > From: Alastair D'Silva
> > >
> > > Some required information is not exposed to userspace currently
> > > (eg. th
On Wed, 2018-02-21 at 17:43 +1100, Balbir Singh wrote:
> On Wed, Feb 21, 2018 at 3:57 PM, Alastair D'Silva om> wrote:
> > From: Alastair D'Silva
> >
> > Some required information is not exposed to userspace currently
> > (eg. the
> > PASID), pass this information back, along with other informat
Le 21/02/2018 à 07:43, Balbir Singh a écrit :
On Wed, Feb 21, 2018 at 3:57 PM, Alastair D'Silva wrote:
From: Alastair D'Silva
Some required information is not exposed to userspace currently (eg. the
PASID), pass this information back, along with other information which
is currently communic
On Wed, Feb 21, 2018 at 3:57 PM, Alastair D'Silva wrote:
> From: Alastair D'Silva
>
> Some required information is not exposed to userspace currently (eg. the
> PASID), pass this information back, along with other information which
> is currently communicated via sysfs, which saves some parsing e
On 21/02/18 15:57, Alastair D'Silva wrote:
From: Alastair D'Silva
Some required information is not exposed to userspace currently (eg. the
PASID), pass this information back, along with other information which
is currently communicated via sysfs, which saves some parsing effort in
userspace.
S
From: Alastair D'Silva
Some required information is not exposed to userspace currently (eg. the
PASID), pass this information back, along with other information which
is currently communicated via sysfs, which saves some parsing effort in
userspace.
Signed-off-by: Alastair D'Silva
---
drivers/
14 matches
Mail list logo
