Re: [Xen-devel] [V9 2/3] Refactor rangeset structure for better performance.

2016-01-06 Thread Paul Durrant
g; Stefano Stabellini; zhiyuan...@intel.com; Ian Jackson; > Keir (Xen.org) > Subject: Re: [Xen-devel] [V9 2/3] Refactor rangeset structure for better > performance. > > >>> On 06.01.16 at 10:46, wrote: > >> From: Jan Beulich [mailto:jbeul...@suse.com] > >

Re: [Xen-devel] [V9 2/3] Refactor rangeset structure for better performance.

2016-01-06 Thread Jan Beulich
>>> On 06.01.16 at 10:46, wrote: >> From: Jan Beulich [mailto:jbeul...@suse.com] >> Sent: 06 January 2016 08:53 >> >>> On 31.12.15 at 10:33, wrote: >> > On 12/21/2015 10:38 PM, Jan Beulich wrote: >> > On 15.12.15 at 03:05, wrote: >> >>> This patch refactors struct rangeset to base it on the

Re: [Xen-devel] [V9 2/3] Refactor rangeset structure for better performance.

2016-01-06 Thread Paul Durrant
; (Xen.org) > Subject: Re: [Xen-devel] [V9 2/3] Refactor rangeset structure for better > performance. > > >>> On 31.12.15 at 10:33, wrote: > > On 12/21/2015 10:38 PM, Jan Beulich wrote: > >>>>> On 15.12.15 at 03:05, wrote: > >>> This pa

Re: [Xen-devel] [V9 2/3] Refactor rangeset structure for better performance.

2016-01-06 Thread Jan Beulich
>>> On 31.12.15 at 10:33, wrote: > On 12/21/2015 10:38 PM, Jan Beulich wrote: > On 15.12.15 at 03:05, wrote: >>> This patch refactors struct rangeset to base it on the red-black >>> tree structure, instead of on the current doubly linked list. By >>> now, ioreq leverages rangeset to keep trac

Re: [Xen-devel] [V9 2/3] Refactor rangeset structure for better performance.

2015-12-31 Thread Yu, Zhang
On 12/21/2015 10:38 PM, Jan Beulich wrote: On 15.12.15 at 03:05, wrote: This patch refactors struct rangeset to base it on the red-black tree structure, instead of on the current doubly linked list. By now, ioreq leverages rangeset to keep track of the IO/memory resources to be emulated. Yet

Re: [Xen-devel] [V9 2/3] Refactor rangeset structure for better performance.

2015-12-21 Thread Jan Beulich
>>> On 15.12.15 at 03:05, wrote: > This patch refactors struct rangeset to base it on the red-black > tree structure, instead of on the current doubly linked list. By > now, ioreq leverages rangeset to keep track of the IO/memory > resources to be emulated. Yet when number of ranges inside one > i

[Xen-devel] [V9 2/3] Refactor rangeset structure for better performance.

2015-12-14 Thread Shuai Ruan
From: Yu Zhang This patch refactors struct rangeset to base it on the red-black tree structure, instead of on the current doubly linked list. By now, ioreq leverages rangeset to keep track of the IO/memory resources to be emulated. Yet when number of ranges inside one ioreq server is very high, t