On Tue, Dec 04, 2018 at 06:04:13PM +0100, Cédric Le Goater wrote:
> On 12/4/18 2:54 AM, David Gibson wrote:
> > On Mon, Dec 03, 2018 at 06:05:12PM +0100, Cédric Le Goater wrote:
> >> I forgot to reply to this one.
> >>
> >> On 11/29/18 1:47 AM, David Gibson wrote:
> >>> On Wed, Nov 28, 2018 at
On 12/4/18 2:54 AM, David Gibson wrote:
> On Mon, Dec 03, 2018 at 06:05:12PM +0100, Cédric Le Goater wrote:
>> I forgot to reply to this one.
>>
>> On 11/29/18 1:47 AM, David Gibson wrote:
>>> On Wed, Nov 28, 2018 at 11:59:58AM +0100, Cédric Le Goater wrote:
On 11/28/18 12:49 AM, David Gibson
On Mon, Dec 03, 2018 at 06:05:12PM +0100, Cédric Le Goater wrote:
> I forgot to reply to this one.
>
> On 11/29/18 1:47 AM, David Gibson wrote:
> > On Wed, Nov 28, 2018 at 11:59:58AM +0100, Cédric Le Goater wrote:
> >> On 11/28/18 12:49 AM, David Gibson wrote:
> >>> On Fri, Nov 16, 2018 at
I forgot to reply to this one.
On 11/29/18 1:47 AM, David Gibson wrote:
> On Wed, Nov 28, 2018 at 11:59:58AM +0100, Cédric Le Goater wrote:
>> On 11/28/18 12:49 AM, David Gibson wrote:
>>> On Fri, Nov 16, 2018 at 11:57:01AM +0100, Cédric Le Goater wrote:
The last sub-engine of the XIVE
On Thu, Nov 29, 2018 at 06:51:53PM +0100, Cédric Le Goater wrote:
> On 11/29/18 4:39 AM, Benjamin Herrenschmidt wrote:
> > On Thu, 2018-11-29 at 11:47 +1100, David Gibson wrote:
> >>
> >> 1) read/write accessors which take a word number
>
> ok for single word updates of the structures.
>
> >> 2)
On 11/29/18 4:39 AM, Benjamin Herrenschmidt wrote:
> On Thu, 2018-11-29 at 11:47 +1100, David Gibson wrote:
>>
>> 1) read/write accessors which take a word number
ok for single word updates of the structures.
>> 2) A "get" accessor which copies the whole structure,
ok
>> but "write"
>>
On Thu, 2018-11-29 at 11:47 +1100, David Gibson wrote:
>
> 1) read/write accessors which take a word number
>
> 2) A "get" accessor which copies the whole structure, but "write"
> accessor which takes a word number. The asymmetry is a bit ugly, but
> it's the non-atomic writeback of the whole
On Wed, Nov 28, 2018 at 11:59:58AM +0100, Cédric Le Goater wrote:
> On 11/28/18 12:49 AM, David Gibson wrote:
> > On Fri, Nov 16, 2018 at 11:57:01AM +0100, Cédric Le Goater wrote:
> >> The last sub-engine of the XIVE architecture is the Interrupt
> >> Virtualization Presentation Engine (IVPE). On
On 11/28/18 12:49 AM, David Gibson wrote:
> On Fri, Nov 16, 2018 at 11:57:01AM +0100, Cédric Le Goater wrote:
>> The last sub-engine of the XIVE architecture is the Interrupt
>> Virtualization Presentation Engine (IVPE). On HW, they share elements,
>> the Power Bus interface (CQ), the routing
On Wed, 2018-11-28 at 10:49 +1100, David Gibson wrote:
> On Fri, Nov 16, 2018 at 11:57:01AM +0100, Cédric Le Goater wrote:
> > The last sub-engine of the XIVE architecture is the Interrupt
> > Virtualization Presentation Engine (IVPE). On HW, they share elements,
> > the Power Bus interface (CQ),
On Fri, Nov 16, 2018 at 11:57:01AM +0100, Cédric Le Goater wrote:
> The last sub-engine of the XIVE architecture is the Interrupt
> Virtualization Presentation Engine (IVPE). On HW, they share elements,
> the Power Bus interface (CQ), the routing table descriptors, and they
> can be combined in
The last sub-engine of the XIVE architecture is the Interrupt
Virtualization Presentation Engine (IVPE). On HW, they share elements,
the Power Bus interface (CQ), the routing table descriptors, and they
can be combined in the same HW logic. We do the same in QEMU and
combine both engines in the
12 matches
Mail list logo
