Messages in this thread | | | Date | Tue, 04 Jun 2013 16:28:33 +0530 | From | Raghavendra K T <> | Subject | Re: [PATCH RFC V9 0/19] Paravirtualized ticket spinlocks |
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On 06/02/2013 01:44 AM, Andi Kleen wrote: > > FWIW I use the paravirt spinlock ops for adding lock elision > to the spinlocks. > > This needs to be done at the top level (so the level you're removing) > > However I don't like the pv mechanism very much and would > be fine with using an static key hook in the main path > like I do for all the other lock types. > > It also uses interrupt ops patching, for that it would > be still needed though. >
Hi Andi, IIUC, you are okay with the current approach overall right?
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