Re: [PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-07-03 Thread Jan Beulich
On 03.07.2020 13:36, Julien Grall wrote: > On 03/07/2020 12:22, Jan Beulich wrote: >> On 03.07.2020 13:17, Julien Grall wrote: >>> In the current implementation, we tell the guest how many frames it can >>> request in a batch. This number may be much smaller that the maximum >>> number of frames

RE: [PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-07-03 Thread Paul Durrant
'Jan Beulich' > ; 'Stefano Stabellini' ; 'Wei Liu' > > Subject: Re: [PATCH v4 06/10] memory: batch processing in acquire_resource() > > Hi, > > On 03/07/2020 11:52, Paul Durrant wrote: > >> -Original Message- > >> From: Julien Grall > >

Re: [PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-07-03 Thread Julien Grall
...@intel.com; Andrew Cooper ; George Dunlap ; Ian Jackson ; Jan Beulich ; Stefano Stabellini ; Wei Liu ; p...@xen.org Subject: Re: [PATCH v4 06/10] memory: batch processing in acquire_resource() (+ Paul as the author XENMEM_acquire_resource) Hi, On 30/06/2020 13:33, Michał Leszczyński wrote

Re: [PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-07-03 Thread Jan Beulich
>>> Cc: luwei.k...@intel.com; tamas.leng...@intel.com; Andrew Cooper >>> ; George >>> Dunlap ; Ian Jackson ; >>> Jan Beulich >>> ; Stefano Stabellini ; Wei Liu >>> ; p...@xen.org >>> Subject: Re: [PATCH v4 06/10] memory: batch process

Re: [PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-07-03 Thread Julien Grall
Stabellini ; Wei Liu ; p...@xen.org Subject: Re: [PATCH v4 06/10] memory: batch processing in acquire_resource() (+ Paul as the author XENMEM_acquire_resource) Hi, On 30/06/2020 13:33, Michał Leszczyński wrote: From: Michal Leszczynski Allow to acquire large resources by allowing

RE: [PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-07-03 Thread Paul Durrant
no Stabellini ; Wei Liu > ; p...@xen.org > Subject: Re: [PATCH v4 06/10] memory: batch processing in acquire_resource() > > (+ Paul as the author XENMEM_acquire_resource) > > Hi, > > On 30/06/2020 13:33, Michał Leszczyński wrote: > > From: Michal Leszc

Re: [PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-07-03 Thread Julien Grall
(+ Paul as the author XENMEM_acquire_resource) Hi, On 30/06/2020 13:33, Michał Leszczyński wrote: From: Michal Leszczynski Allow to acquire large resources by allowing acquire_resource() to process items in batches, using hypercall continuation. Signed-off-by: Michal Leszczynski ---

Re: [PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-07-01 Thread Roger Pau Monné
On Tue, Jun 30, 2020 at 02:33:49PM +0200, Michał Leszczyński wrote: > From: Michal Leszczynski > > Allow to acquire large resources by allowing acquire_resource() > to process items in batches, using hypercall continuation. This patch should be the first of thew series IMO, since it can go in

[PATCH v4 06/10] memory: batch processing in acquire_resource()

2020-06-30 Thread Michał Leszczyński
From: Michal Leszczynski Allow to acquire large resources by allowing acquire_resource() to process items in batches, using hypercall continuation. Signed-off-by: Michal Leszczynski --- xen/common/memory.c | 32 +--- 1 file changed, 29 insertions(+), 3 deletions(-)