Messages in this thread | | | Date | Tue, 23 Aug 2022 08:30:36 +0200 | From | Peter Zijlstra <> | Subject | Re: [RFC v2] perf: Rewrite core context handling |
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On Mon, Aug 22, 2022 at 10:07:45PM +0530, Ravi Bangoria wrote: > On 22-Aug-22 9:13 PM, Peter Zijlstra wrote: > > On Mon, Aug 22, 2022 at 05:29:11PM +0200, Peter Zijlstra wrote: > >> On Tue, Aug 02, 2022 at 11:41:42AM +0530, Ravi Bangoria wrote: > >>> > >>>> pulling up the ctx->mutex makes things simpler, but also violates the > >>>> locking order vs exec_update_lock. > >>>> > >>>> Pull that lock up as well... > >>> > >>> I'm not able to apply this patch as is but I get the idea. Few > >>> questions below... > >> > >> I was just about to rebase the 'series' to current, let me do that and > >> get back to you on the specifics. > > > > https://git.kernel.org/pub/scm/linux/kernel/git/peterz/queue.git/log/?h=perf/wip.rewrite > > Additional set of changes on top of this tree is required to build and boot, > atleast on my AMD machine:
Right; clearly I didn't even test build that thing... your changes look fine and added then on top, above tree should be updated.
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