Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread H. Peter Anvin
On 08/09/2013 06:00 AM, Konrad Rzeszutek Wilk wrote: > On Fri, Aug 09, 2013 at 06:20:02PM +0530, Raghavendra K T wrote: >> On 08/09/2013 04:34 AM, H. Peter Anvin wrote: >>> >>> Okay, I figured it out. >>> >>> One of several problems with the formatting of this patchset is that it >>> has one- and

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Raghavendra K T
On 08/09/2013 06:34 AM, H. Peter Anvin wrote: The kbuild test bot is reporting some pretty serious errors for this patchset. I think these are serious enough that the patchset will need to be respun. Sent V13, there were 3 patches in total that changed due to dependency. -- To unsubscribe

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Raghavendra K T
On 08/09/2013 06:34 AM, H. Peter Anvin wrote: The kbuild test bot is reporting some pretty serious errors for this patchset. I think these are serious enough that the patchset will need to be respun. There were two problems: (1) we were including spinlock_types.h in

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Raghavendra K T
On 08/09/2013 06:30 PM, Konrad Rzeszutek Wilk wrote: My bad. I 'll send out in uniform digit form next time. If you use 'git format-patch --subject-prefix "PATCH V14" v3.11-rc4..' and 'git send-email --subject "[PATCH V14] bla blah" ..' that should be automatically taken care of? Thanks

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Konrad Rzeszutek Wilk
On Fri, Aug 09, 2013 at 06:20:02PM +0530, Raghavendra K T wrote: > On 08/09/2013 04:34 AM, H. Peter Anvin wrote: > > > >Okay, I figured it out. > > > >One of several problems with the formatting of this patchset is that it > >has one- and two-digit patch numbers in the headers, which meant that my

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Raghavendra K T
On 08/09/2013 04:34 AM, H. Peter Anvin wrote: Okay, I figured it out. One of several problems with the formatting of this patchset is that it has one- and two-digit patch numbers in the headers, which meant that my scripts tried to apply patch 10 first. My bad. I 'll send out in uniform

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Raghavendra K T
On 08/09/2013 04:34 AM, H. Peter Anvin wrote: Okay, I figured it out. One of several problems with the formatting of this patchset is that it has one- and two-digit patch numbers in the headers, which meant that my scripts tried to apply patch 10 first. My bad. I 'll send out in uniform

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Konrad Rzeszutek Wilk
On Fri, Aug 09, 2013 at 06:20:02PM +0530, Raghavendra K T wrote: On 08/09/2013 04:34 AM, H. Peter Anvin wrote: Okay, I figured it out. One of several problems with the formatting of this patchset is that it has one- and two-digit patch numbers in the headers, which meant that my scripts

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Raghavendra K T
On 08/09/2013 06:30 PM, Konrad Rzeszutek Wilk wrote: My bad. I 'll send out in uniform digit form next time. If you use 'git format-patch --subject-prefix PATCH V14 v3.11-rc4..' and 'git send-email --subject [PATCH V14] bla blah ..' that should be automatically taken care of? Thanks

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Raghavendra K T
On 08/09/2013 06:34 AM, H. Peter Anvin wrote: The kbuild test bot is reporting some pretty serious errors for this patchset. I think these are serious enough that the patchset will need to be respun. There were two problems: (1) we were including spinlock_types.h in

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread Raghavendra K T
On 08/09/2013 06:34 AM, H. Peter Anvin wrote: The kbuild test bot is reporting some pretty serious errors for this patchset. I think these are serious enough that the patchset will need to be respun. Sent V13, there were 3 patches in total that changed due to dependency. -- To unsubscribe

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-09 Thread H. Peter Anvin
On 08/09/2013 06:00 AM, Konrad Rzeszutek Wilk wrote: On Fri, Aug 09, 2013 at 06:20:02PM +0530, Raghavendra K T wrote: On 08/09/2013 04:34 AM, H. Peter Anvin wrote: Okay, I figured it out. One of several problems with the formatting of this patchset is that it has one- and two-digit patch

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-08 Thread Raghavendra K T
On 08/09/2013 06:34 AM, H. Peter Anvin wrote: The kbuild test bot is reporting some pretty serious errors for this patchset. I think these are serious enough that the patchset will need to be respun. I am working on that. -- To unsubscribe from this list: send the line "unsubscribe

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-08 Thread H. Peter Anvin
The kbuild test bot is reporting some pretty serious errors for this patchset. I think these are serious enough that the patchset will need to be respun. -hpa -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-08 Thread H. Peter Anvin
On 08/08/2013 02:13 PM, H. Peter Anvin wrote: > On 08/07/2013 06:02 PM, Gleb Natapov wrote: >> On Wed, Aug 07, 2013 at 08:50:12PM -0400, Konrad Rzeszutek Wilk wrote: >>> On Wed, Aug 07, 2013 at 12:15:21PM +0530, Raghavendra K T wrote: On 08/07/2013 10:18 AM, H. Peter Anvin wrote: >>

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-08 Thread H. Peter Anvin
On 08/07/2013 06:02 PM, Gleb Natapov wrote: > On Wed, Aug 07, 2013 at 08:50:12PM -0400, Konrad Rzeszutek Wilk wrote: >> On Wed, Aug 07, 2013 at 12:15:21PM +0530, Raghavendra K T wrote: >>> On 08/07/2013 10:18 AM, H. Peter Anvin wrote: > Please let me know, if I should rebase again. >

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-08 Thread H. Peter Anvin
On 08/07/2013 06:02 PM, Gleb Natapov wrote: On Wed, Aug 07, 2013 at 08:50:12PM -0400, Konrad Rzeszutek Wilk wrote: On Wed, Aug 07, 2013 at 12:15:21PM +0530, Raghavendra K T wrote: On 08/07/2013 10:18 AM, H. Peter Anvin wrote: Please let me know, if I should rebase again. tip:master is not a

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-08 Thread H. Peter Anvin
On 08/08/2013 02:13 PM, H. Peter Anvin wrote: On 08/07/2013 06:02 PM, Gleb Natapov wrote: On Wed, Aug 07, 2013 at 08:50:12PM -0400, Konrad Rzeszutek Wilk wrote: On Wed, Aug 07, 2013 at 12:15:21PM +0530, Raghavendra K T wrote: On 08/07/2013 10:18 AM, H. Peter Anvin wrote: Please let me know,

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-08 Thread H. Peter Anvin
The kbuild test bot is reporting some pretty serious errors for this patchset. I think these are serious enough that the patchset will need to be respun. -hpa -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-08 Thread Raghavendra K T
On 08/09/2013 06:34 AM, H. Peter Anvin wrote: The kbuild test bot is reporting some pretty serious errors for this patchset. I think these are serious enough that the patchset will need to be respun. I am working on that. -- To unsubscribe from this list: send the line unsubscribe

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-07 Thread Raghavendra K T
On 08/07/2013 12:15 PM, Raghavendra K T wrote: On 08/07/2013 10:18 AM, H. Peter Anvin wrote: tip:master is not a stable branch; it is more like linux-next. We need to figure out which topic branches are dependencies for this set. Okay. I 'll start looking at the branches that would get

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-07 Thread Gleb Natapov
On Wed, Aug 07, 2013 at 08:50:12PM -0400, Konrad Rzeszutek Wilk wrote: > On Wed, Aug 07, 2013 at 12:15:21PM +0530, Raghavendra K T wrote: > > On 08/07/2013 10:18 AM, H. Peter Anvin wrote: > > >>Please let me know, if I should rebase again. > > >> > > > > > >tip:master is not a stable branch; it is

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-07 Thread Konrad Rzeszutek Wilk
On Wed, Aug 07, 2013 at 12:15:21PM +0530, Raghavendra K T wrote: > On 08/07/2013 10:18 AM, H. Peter Anvin wrote: > >>Please let me know, if I should rebase again. > >> > > > >tip:master is not a stable branch; it is more like linux-next. We need > >to figure out which topic branches are

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-07 Thread Raghavendra K T
On 08/07/2013 10:18 AM, H. Peter Anvin wrote: Please let me know, if I should rebase again. tip:master is not a stable branch; it is more like linux-next. We need to figure out which topic branches are dependencies for this set. Okay. I 'll start looking at the branches that would get

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-07 Thread Raghavendra K T
On 08/07/2013 10:18 AM, H. Peter Anvin wrote: Please let me know, if I should rebase again. tip:master is not a stable branch; it is more like linux-next. We need to figure out which topic branches are dependencies for this set. Okay. I 'll start looking at the branches that would get

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-07 Thread Konrad Rzeszutek Wilk
On Wed, Aug 07, 2013 at 12:15:21PM +0530, Raghavendra K T wrote: On 08/07/2013 10:18 AM, H. Peter Anvin wrote: Please let me know, if I should rebase again. tip:master is not a stable branch; it is more like linux-next. We need to figure out which topic branches are dependencies for this

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-07 Thread Gleb Natapov
On Wed, Aug 07, 2013 at 08:50:12PM -0400, Konrad Rzeszutek Wilk wrote: On Wed, Aug 07, 2013 at 12:15:21PM +0530, Raghavendra K T wrote: On 08/07/2013 10:18 AM, H. Peter Anvin wrote: Please let me know, if I should rebase again. tip:master is not a stable branch; it is more like

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-07 Thread Raghavendra K T
On 08/07/2013 12:15 PM, Raghavendra K T wrote: On 08/07/2013 10:18 AM, H. Peter Anvin wrote: tip:master is not a stable branch; it is more like linux-next. We need to figure out which topic branches are dependencies for this set. Okay. I 'll start looking at the branches that would get

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-06 Thread H. Peter Anvin
On 08/06/2013 07:54 PM, Raghavendra K T wrote: > On 08/07/2013 02:31 AM, H. Peter Anvin wrote: >> >> What is the baseline for this patchset? I tried to apply it on top of >> 3.11-rc4 and I got nontrivial conflicts. >> > > I had based it on top of 445363e8 [ Merge branch 'perf/urgent'] > of tip.

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-06 Thread Raghavendra K T
On 08/07/2013 02:31 AM, H. Peter Anvin wrote: What is the baseline for this patchset? I tried to apply it on top of 3.11-rc4 and I got nontrivial conflicts. I had based it on top of 445363e8 [ Merge branch 'perf/urgent'] of tip. Sorry for not mentioning that. Please let me know, if I

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-06 Thread H. Peter Anvin
On 08/06/2013 04:40 AM, Raghavendra K T wrote: > This series replaces the existing paravirtualized spinlock mechanism > with a paravirtualized ticketlock mechanism. The series provides > implementation for both Xen and KVM. > > The current set of patches are for Xen/x86 spinlock/KVM guest side,

[PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-06 Thread Raghavendra K T
This series replaces the existing paravirtualized spinlock mechanism with a paravirtualized ticketlock mechanism. The series provides implementation for both Xen and KVM. The current set of patches are for Xen/x86 spinlock/KVM guest side, to be included against -tip. I 'll be sending a

[PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-06 Thread Raghavendra K T
This series replaces the existing paravirtualized spinlock mechanism with a paravirtualized ticketlock mechanism. The series provides implementation for both Xen and KVM. The current set of patches are for Xen/x86 spinlock/KVM guest side, to be included against -tip. I 'll be sending a

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-06 Thread H. Peter Anvin
On 08/06/2013 04:40 AM, Raghavendra K T wrote: This series replaces the existing paravirtualized spinlock mechanism with a paravirtualized ticketlock mechanism. The series provides implementation for both Xen and KVM. The current set of patches are for Xen/x86 spinlock/KVM guest side, to be

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-06 Thread Raghavendra K T
On 08/07/2013 02:31 AM, H. Peter Anvin wrote: What is the baseline for this patchset? I tried to apply it on top of 3.11-rc4 and I got nontrivial conflicts. I had based it on top of 445363e8 [ Merge branch 'perf/urgent'] of tip. Sorry for not mentioning that. Please let me know, if I

Re: [PATCH V12 0/14] Paravirtualized ticket spinlocks

2013-08-06 Thread H. Peter Anvin
On 08/06/2013 07:54 PM, Raghavendra K T wrote: On 08/07/2013 02:31 AM, H. Peter Anvin wrote: What is the baseline for this patchset? I tried to apply it on top of 3.11-rc4 and I got nontrivial conflicts. I had based it on top of 445363e8 [ Merge branch 'perf/urgent'] of tip. Sorry for