From: Andrii Anisov <andrii.anisov@gmail.com>
To: Stefano Stabellini <stefano.stabellini@xilinx.com>
Cc: sstabellini@kernel.org, andrii_anisov@epam.com,
Milan Boberic <milanboberic94@gmail.com>,
Dario Faggioli <dfaggioli@suse.com>,
Julien Grall <julien.grall@arm.com>,
Meng Xu <xumengpanda@gmail.com>,
xen-devel@lists.xenproject.org, nd@arm.com
Subject: Re: Xen optimization
Date: Tue, 20 Nov 2018 13:33:31 +0200 [thread overview]
Message-ID: <35b44b61-9d2d-60d0-97ee-5b8c00e8be6d@gmail.com> (raw)
In-Reply-To: <alpine.DEB.2.10.1811011320050.7220@sstabellini-ThinkPad-X260>
Hello Stefano,
On 01.11.18 22:20, Stefano Stabellini wrote:
> No, I haven't had any time. Aside from the Xen version, another
> difference is the interrupt source. I used the physical timer for
> testing.
Could you share your approach for interrupts latency measurement? Are
you using any HW specifics or it is SoC independent?
I would like to get more evidences for optimizations of gic/vgic/gic-v2
code I did for our customer (its about old vgic, we are still on xen 4.10).
--
Sincerely,
Andrii Anisov.
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next prev parent reply other threads:[~2018-11-20 11:33 UTC|newest]
Thread overview: 70+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-09 10:59 Xen optimization Milan Boberic
2018-10-09 16:46 ` Dario Faggioli
2018-10-10 11:22 ` Milan Boberic
2018-10-10 11:25 ` Milan Boberic
2018-10-10 16:41 ` Meng Xu
2018-10-11 7:36 ` Milan Boberic
2018-10-11 12:17 ` Milan Boberic
2018-10-11 17:05 ` Dario Faggioli
2018-10-11 15:39 ` Meng Xu
2018-10-11 22:29 ` Stefano Stabellini
2018-10-12 15:33 ` Milan Boberic
2018-10-12 16:36 ` Julien Grall
2018-10-12 17:43 ` Stefano Stabellini
2018-10-13 16:01 ` Milan Boberic
2018-10-14 22:46 ` Stefano Stabellini
2018-10-15 12:27 ` Milan Boberic
2018-10-16 7:13 ` Stefano Stabellini
2018-10-15 8:14 ` Julien Grall
2018-10-15 12:50 ` Julien Grall
2018-10-15 13:01 ` Milan Boberic
2018-10-15 13:03 ` Julien Grall
2018-10-17 15:19 ` Milan Boberic
2018-10-19 21:02 ` Stefano Stabellini
2018-10-19 22:41 ` Dario Faggioli
2018-10-22 15:02 ` Milan Boberic
2018-10-22 17:52 ` Stefano Stabellini
2018-10-23 8:58 ` Milan Boberic
2018-10-24 0:24 ` Stefano Stabellini
2018-10-25 10:09 ` Milan Boberic
2018-10-25 11:30 ` Julien Grall
2018-10-25 12:36 ` Milan Boberic
2018-10-25 13:44 ` Dario Faggioli
2018-10-25 14:00 ` Julien Grall
2018-10-25 14:04 ` Julien Grall
2018-10-25 14:47 ` Milan Boberic
2018-10-25 14:51 ` Julien Grall
2018-10-25 16:18 ` Xen optimizationcy Stefano Stabellini
2018-10-25 11:09 ` Xen optimization Julien Grall
2018-10-25 16:15 ` Stefano Stabellini
2018-10-26 19:12 ` Julien Grall
2018-10-26 20:41 ` Stefano Stabellini
2018-10-29 12:29 ` Milan Boberic
2018-10-31 18:59 ` Julien Grall
2018-10-31 20:35 ` Milan Boberic
2018-10-31 21:16 ` Julien Grall
2018-11-01 20:20 ` Stefano Stabellini
2018-11-01 20:35 ` Julien Grall
2018-11-20 11:33 ` Andrii Anisov [this message]
2018-11-27 21:27 ` Stefano Stabellini
2018-11-29 8:19 ` Andrii Anisov
2018-12-10 10:58 ` Andrii Anisov
2018-12-10 11:54 ` Julien Grall
2018-12-10 12:23 ` Andrii Anisov
2018-12-11 12:27 ` Julien Grall
2018-12-11 16:56 ` Dario Faggioli
2018-12-12 9:39 ` Andrii Anisov
2018-12-12 17:10 ` Dario Faggioli
2018-12-12 17:32 ` Andrii Anisov
2018-12-12 17:59 ` Dario Faggioli
2018-12-13 7:48 ` Andrii Anisov
2018-12-11 18:39 ` Stefano Stabellini
2018-12-11 19:05 ` Julien Grall
2018-12-11 19:29 ` Stefano Stabellini
2018-12-12 9:46 ` Andrii Anisov
2018-12-12 10:41 ` Andrii Anisov
2018-12-12 17:39 ` Stefano Stabellini
2018-12-12 17:47 ` Andrii Anisov
2018-12-12 18:01 ` Stefano Stabellini
2018-12-12 9:34 ` Andrii Anisov
2018-11-07 13:14 ` Julien Grall
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