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Groups > linux.kernel > #1647338 > unrolled thread
| Started by | Thomas Gleixner <tglx@linutronix.de> |
|---|---|
| First post | 2017-05-22 22:20 +0200 |
| Last post | 2017-05-22 22:40 +0200 |
| Articles | 2 — 2 participants |
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Re: [PATCH 0/1] x86/cqm: Cqm3 Design Documentation Thomas Gleixner <tglx@linutronix.de> - 2017-05-22 22:20 +0200
Re: [PATCH 0/1] x86/cqm: Cqm3 Design Documentation Shivappa Vikas <vikas.shivappa@intel.com> - 2017-05-22 22:40 +0200
| From | Thomas Gleixner <tglx@linutronix.de> |
|---|---|
| Date | 2017-05-22 22:20 +0200 |
| Subject | Re: [PATCH 0/1] x86/cqm: Cqm3 Design Documentation |
| Message-ID | <tK1Y6-1N3-21@gated-at.bofh.it> |
On Mon, 17 Apr 2017, Shivappa Vikas wrote: > > Hello Thomas, > > Wanted to know if you had any feedback on the new interface for cqm design > which is based on monitoring the resctrl groups. It tries to address all the > requirements discussed in : > > https://marc.info/?l=linux-kernel&m=148891934720489 > > -basically to monitor resctrl groups / per thread including kernel threads. > -monitor thread from creation (also a child thread forked belongs to same > group like its parent) > -monitor subset of tasks in a resctrl group. > -monitor subset of cpus in a resctrl group. > -monitor different events (however the first version only shows llc_occupancy) > -monitor all domains and show per domain data. > > I have a patch series but was thinking to send after the design document is > reviewed so that its easy to review and I can make changes that are discussed > here. Send it along. This looks sane. I've wanted to reply long ago, but forgot about it again. Sorry for the delay. Thanks, tglx
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| From | Shivappa Vikas <vikas.shivappa@intel.com> |
|---|---|
| Date | 2017-05-22 22:40 +0200 |
| Message-ID | <tK2hs-1Tl-19@gated-at.bofh.it> |
| In reply to | #1647338 |
On Mon, 22 May 2017, Thomas Gleixner wrote: > On Mon, 17 Apr 2017, Shivappa Vikas wrote: > >> >> Hello Thomas, >> >> Wanted to know if you had any feedback on the new interface for cqm design >> which is based on monitoring the resctrl groups. It tries to address all the >> requirements discussed in : >> >> https://marc.info/?l=linux-kernel&m=148891934720489 >> >> -basically to monitor resctrl groups / per thread including kernel threads. >> -monitor thread from creation (also a child thread forked belongs to same >> group like its parent) >> -monitor subset of tasks in a resctrl group. >> -monitor subset of cpus in a resctrl group. >> -monitor different events (however the first version only shows llc_occupancy) >> -monitor all domains and show per domain data. >> >> I have a patch series but was thinking to send after the design document is >> reviewed so that its easy to review and I can make changes that are discussed >> here. > > Send it along. This looks sane. I've wanted to reply long ago, but forgot > about it again. Sorry for the delay. Ok - will do , Expecting to send by next week or so.. Thanks, Vikas > > Thanks, > > tglx >
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