Re: [PATCH -mm 0/4] raid5: stripe_queue (+20% to +90% write performance)

2007-10-09 Thread Dan Williams
On Mon, 2007-10-08 at 23:21 -0700, Neil Brown wrote: > On Saturday October 6, [EMAIL PROTECTED] wrote: > > Neil, > > > > Here is the latest spin of the 'stripe_queue' implementation. > Thanks to > > raid6+bitmap testing done by Mr. James W. Laferriere there have been > > several cleanups and fixes

Re: [PATCH -mm 0/4] raid5: stripe_queue (+20% to +90% write performance)

2007-10-08 Thread Neil Brown
On Saturday October 6, [EMAIL PROTECTED] wrote: > Neil, > > Here is the latest spin of the 'stripe_queue' implementation. Thanks to > raid6+bitmap testing done by Mr. James W. Laferriere there have been > several cleanups and fixes since the last release. Also, the changes > are now spread over

Re: [PATCH -mm 0/4] raid5: stripe_queue (+20% to +90% write performance)

2007-10-07 Thread Neil Brown
On Saturday October 6, [EMAIL PROTECTED] wrote: > > These patches & data look very impressive, do we have an ETA of when they > will be merged into mainline? > > Justin. If you or others could test and confirm similar improvements, that would be a big help. But as always, the answer is "when th

Re: [PATCH -mm 0/4] raid5: stripe_queue (+20% to +90% write performance)

2007-10-07 Thread Dan Williams
On 10/6/07, Justin Piszcz <[EMAIL PROTECTED]> wrote: > > > On Sat, 6 Oct 2007, Dan Williams wrote: > > > Neil, > > > > Here is the latest spin of the 'stripe_queue' implementation. Thanks to > > raid6+bitmap testing done by Mr. James W. Laferriere there have been > > several cleanups and fixes sin

Re: [PATCH -mm 0/4] raid5: stripe_queue (+20% to +90% write performance)

2007-10-06 Thread Justin Piszcz
On Sat, 6 Oct 2007, Dan Williams wrote: Neil, Here is the latest spin of the 'stripe_queue' implementation. Thanks to raid6+bitmap testing done by Mr. James W. Laferriere there have been several cleanups and fixes since the last release. Also, the changes are now spread over 4 patches to is

[PATCH -mm 0/4] raid5: stripe_queue (+20% to +90% write performance)

2007-10-06 Thread Dan Williams
Neil, Here is the latest spin of the 'stripe_queue' implementation. Thanks to raid6+bitmap testing done by Mr. James W. Laferriere there have been several cleanups and fixes since the last release. Also, the changes are now spread over 4 patches to isolate one conceptual change per patch. The m