Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-05-21 Thread Mike Qiu
于 2013/5/22 8:15, Benjamin Herrenschmidt 写道: On Tue, 2013-05-21 at 16:45 +0200, Alexander Gordeev wrote: On Tue, Jan 15, 2013 at 03:38:53PM +0800, Mike Qiu wrote: The test results is shown by 'cat /proc/interrups': CPU0 CPU1 CPU2 CPU3 16: 240458 261601 2

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-05-21 Thread Benjamin Herrenschmidt
On Tue, 2013-05-21 at 16:45 +0200, Alexander Gordeev wrote: > On Tue, Jan 15, 2013 at 03:38:53PM +0800, Mike Qiu wrote: > > The test results is shown by 'cat /proc/interrups': > > CPU0 CPU1 CPU2 CPU3 > > 16: 240458 261601 226310 200425 XICS Le

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-05-21 Thread Alexander Gordeev
On Tue, Jan 15, 2013 at 03:38:53PM +0800, Mike Qiu wrote: > The test results is shown by 'cat /proc/interrups': > CPU0 CPU1 CPU2 CPU3 > 16: 240458 261601 226310 200425 XICS Level IPI > 17: 0 0 0 0 X

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-03-06 Thread Mike
Hi all Any comments? or any questions about my patchset? Thanks Mike 在 2013-01-15二的 15:38 +0800,Mike Qiu写道: > Currently, multiple MSI feature hasn't been enabled in pSeries, > These patches try to enbale this feature. > > These patches have been tested by using ipr driver, and the driver patch >

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-03-04 Thread Michael Ellerman
On Mon, Mar 04, 2013 at 11:14:53AM +0800, Mike Qiu wrote: > 于 2013/3/1 11:54, Michael Ellerman 写道: > >On Fri, Mar 01, 2013 at 11:08:45AM +0800, Mike wrote: > >>Hi all > >> > >>Any comments? or any questions about my patchset? > >You were going to get some performance numbers that show a definite >

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-03-03 Thread Mike Qiu
于 2013/3/1 11:54, Michael Ellerman 写道: On Fri, Mar 01, 2013 at 11:08:45AM +0800, Mike wrote: Hi all Any comments? or any questions about my patchset? You were going to get some performance numbers that show a definite benefit for using more than one MSI. Yes, but my patch just enable the kern

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-02-28 Thread Michael Ellerman
On Fri, Mar 01, 2013 at 11:08:45AM +0800, Mike wrote: > Hi all > > Any comments? or any questions about my patchset? You were going to get some performance numbers that show a definite benefit for using more than one MSI. cheers -- To unsubscribe from this list: send the line "unsubscribe linux-

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-02-28 Thread Mike
Hi all Any comments? or any questions about my patchset? Thanks Mike 在 2013-01-15二的 15:38 +0800,Mike Qiu写道: > Currently, multiple MSI feature hasn't been enabled in pSeries, > These patches try to enbale this feature. > > These patches have been tested by using ipr driver, and the driver patch >

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-02-03 Thread Mike Qiu
2013/2/4 13:56, Michael Ellerman: On Mon, 2013-02-04 at 11:49 +0800, Mike Qiu wrote: On Tue, 2013-01-15 at 15:38 +0800, Mike Qiu wrote: Currently, multiple MSI feature hasn't been enabled in pSeries, These patches try to enbale this feature. Hi Mike, These patches have been tested by using i

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-02-03 Thread Michael Ellerman
On Mon, 2013-02-04 at 11:49 +0800, Mike Qiu wrote: > > On Tue, 2013-01-15 at 15:38 +0800, Mike Qiu wrote: > > > Currently, multiple MSI feature hasn't been enabled in pSeries, > > > These patches try to enbale this feature. > > Hi Mike, > > > > > These patches have been tested by using ipr driver,

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-02-03 Thread Michael Ellerman
On Tue, 2013-01-15 at 15:38 +0800, Mike Qiu wrote: > Currently, multiple MSI feature hasn't been enabled in pSeries, > These patches try to enbale this feature. Hi Mike, > These patches have been tested by using ipr driver, and the driver patch > has been made by Wen Xiong : So who wrote these p

Re: [PATCH 0/3] Enable multiple MSI feature in pSeries

2013-01-30 Thread Mike
Hi all Any comments about my patchset? Thanks Mike 在 2013-01-15二的 15:38 +0800,Mike Qiu写道: > Currently, multiple MSI feature hasn't been enabled in pSeries, > These patches try to enbale this feature. > > These patches have been tested by using ipr driver, and the driver patch > has been made b

[PATCH 0/3] Enable multiple MSI feature in pSeries

2013-01-14 Thread Mike Qiu
Currently, multiple MSI feature hasn't been enabled in pSeries, These patches try to enbale this feature. These patches have been tested by using ipr driver, and the driver patch has been made by Wen Xiong : [PATCH 0/7] Add support for new IBM SAS controllers Test platform: One partition of pSer