Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2019-03-04 Thread Tamas K Lengyel
On Mon, Mar 4, 2019 at 9:01 AM George Dunlap wrote: > > On 2/19/19 11:48 AM, Razvan Cojocaru wrote: > > On 2/12/19 7:01 PM, Tamas K Lengyel wrote: > >> On Thu, Feb 7, 2019 at 9:06 AM Petre Ovidiu PIRCALABU > >> wrote: > >>> > >>> On Thu, 2019-02-07 at 11:46 +, George Dunlap wrote: > On 2

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2019-03-04 Thread George Dunlap
On 2/19/19 11:48 AM, Razvan Cojocaru wrote: > On 2/12/19 7:01 PM, Tamas K Lengyel wrote: >> On Thu, Feb 7, 2019 at 9:06 AM Petre Ovidiu PIRCALABU >> wrote: >>> >>> On Thu, 2019-02-07 at 11:46 +, George Dunlap wrote: On 2/6/19 2:26 PM, Petre Ovidiu PIRCALABU wrote: > On Wed, 2018-12-19

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2019-02-19 Thread Razvan Cojocaru
On 2/12/19 7:01 PM, Tamas K Lengyel wrote: On Thu, Feb 7, 2019 at 9:06 AM Petre Ovidiu PIRCALABU wrote: On Thu, 2019-02-07 at 11:46 +, George Dunlap wrote: On 2/6/19 2:26 PM, Petre Ovidiu PIRCALABU wrote: On Wed, 2018-12-19 at 20:52 +0200, Petre Pircalabu wrote: This patchset is a rewor

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2019-02-12 Thread Tamas K Lengyel
On Thu, Feb 7, 2019 at 9:06 AM Petre Ovidiu PIRCALABU wrote: > > On Thu, 2019-02-07 at 11:46 +, George Dunlap wrote: > > On 2/6/19 2:26 PM, Petre Ovidiu PIRCALABU wrote: > > > On Wed, 2018-12-19 at 20:52 +0200, Petre Pircalabu wrote: > > > > This patchset is a rework of the "multi-page ring bu

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2019-02-07 Thread Petre Ovidiu PIRCALABU
On Thu, 2019-02-07 at 11:46 +, George Dunlap wrote: > On 2/6/19 2:26 PM, Petre Ovidiu PIRCALABU wrote: > > On Wed, 2018-12-19 at 20:52 +0200, Petre Pircalabu wrote: > > > This patchset is a rework of the "multi-page ring buffer" for > > > vm_events > > > patch based on Andrew Cooper's comments.

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2019-02-07 Thread George Dunlap
On 2/6/19 2:26 PM, Petre Ovidiu PIRCALABU wrote: > On Wed, 2018-12-19 at 20:52 +0200, Petre Pircalabu wrote: >> This patchset is a rework of the "multi-page ring buffer" for >> vm_events >> patch based on Andrew Cooper's comments. >> For synchronous vm_events the ring waitqueue logic was unnecessar

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2019-02-06 Thread Petre Ovidiu PIRCALABU
On Wed, 2018-12-19 at 20:52 +0200, Petre Pircalabu wrote: > This patchset is a rework of the "multi-page ring buffer" for > vm_events > patch based on Andrew Cooper's comments. > For synchronous vm_events the ring waitqueue logic was unnecessary as > the > vcpu sending the request was blocked until

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2018-12-20 Thread Tamas K Lengyel
On Thu, Dec 20, 2018 at 3:48 AM Petre Ovidiu PIRCALABU wrote: > > On Wed, 2018-12-19 at 15:33 -0700, Tamas K Lengyel wrote: > > On Wed, Dec 19, 2018 at 11:52 AM Petre Pircalabu > > wrote: > > > > > > This patchset is a rework of the "multi-page ring buffer" for > > > vm_events > > > patch based o

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2018-12-20 Thread Petre Ovidiu PIRCALABU
On Wed, 2018-12-19 at 15:33 -0700, Tamas K Lengyel wrote: > On Wed, Dec 19, 2018 at 11:52 AM Petre Pircalabu > wrote: > > > > This patchset is a rework of the "multi-page ring buffer" for > > vm_events > > patch based on Andrew Cooper's comments. > > For synchronous vm_events the ring waitqueue l

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2018-12-19 Thread Andrew Cooper
On 19/12/2018 22:33, Tamas K Lengyel wrote: > On Wed, Dec 19, 2018 at 11:52 AM Petre Pircalabu > wrote: >> This patchset is a rework of the "multi-page ring buffer" for vm_events >> patch based on Andrew Cooper's comments. >> For synchronous vm_events the ring waitqueue logic was unnecessary as th

Re: [Xen-devel] [PATCH RFC 0/6] Slotted channels for sync vm_events

2018-12-19 Thread Tamas K Lengyel
On Wed, Dec 19, 2018 at 11:52 AM Petre Pircalabu wrote: > > This patchset is a rework of the "multi-page ring buffer" for vm_events > patch based on Andrew Cooper's comments. > For synchronous vm_events the ring waitqueue logic was unnecessary as the > vcpu sending the request was blocked until a