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From: Andrii Anisov <andrii.anisov@globallogic.com>
To: Meng Xu <mengxu@cis.upenn.edu>
Cc: embedded-pv-devel@lists.xenproject.org,
	"xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
Subject: Re: [Embedded-pv-devel] [PATCH RFC 00/18] System adjustment to customer needs.
Date: Fri, 20 May 2016 20:23:25 +0300	[thread overview]
Message-ID: <CAGQvs6jsC1vvqZyOLP21mzwws774LHs_QUOtBjWPediym_LqkA@mail.gmail.com> (raw)
In-Reply-To: <CAENZ-+mTHWAAgvBh4uR2TgwP2RSayKCiAxa5n2a2iwTSmxjD+A@mail.gmail.com>

Meng,

> From my previous experience, the board may not be supported by Xen even though
> the processor it uses has virtualization extension.. :-(

I still insist it depends on SoC ;)

If you are saying about this case:

> Yes. I searched around for the "Jacinto 6" Automotive processor.[1]
> It uses Cortex A15 processor...
> However, I tried the Arndale Octo board two years ago
> (http://www.arndaleboard.org/wiki/index.php/Main_Page).

Cortex A15 just implements ARMv7 architecture more efficiently then
A9, while VE are still optional. You should read chip specs more
careful.
You remember I wrote:
>> The most outstanding example is a chip with Cortex A15 MPCore, but
>> without any VE support at all.
It was another Samsung's SoC in my experience.

Andrii Anisov | Associate Manager, Engineering
GlobalLogic
Kyiv, 03038, Protasov Business Park, M.Grinchenka, 2/1
P +38.044.492.9695x3664  M +380505738852  S andriyanisov
www.globallogic.com

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  reply	other threads:[~2016-05-20 17:23 UTC|newest]

Thread overview: 72+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-05-18 16:32 [PATCH RFC 00/18] System adjustment to customer needs Andrii Anisov
2016-05-18 16:32 ` [PATCH RFC 01/18] xen/tools: Fix virtual disks helper scripts Andrii Anisov
2016-05-19 11:34   ` Wei Liu
2016-05-19 20:54     ` Andrii Anisov
2016-05-19 22:58       ` Wei Liu
2016-05-20  8:30         ` Andrii Anisov
2016-05-18 16:32 ` [PATCH RFC 02/18] kbdif: add raw events passing Andrii Anisov
2016-05-19  9:28   ` Jan Beulich
2016-05-18 16:32 ` [PATCH RFC 03/18] xen/arm: allow to allocate 1/128/256/512 Mb memory chunks Andrii Anisov
2016-05-19 11:10   ` Julien Grall
2016-05-18 16:32 ` [PATCH RFC 04/18] libxl: add ability to set rambase_pfn via cfg file Andrii Anisov
2016-05-19 11:34   ` Wei Liu
2016-05-19 11:36   ` Julien Grall
2016-05-18 16:32 ` [PATCH RFC 05/18] xen/arm: allow reassigning of hw interrupts to guest domain Andrii Anisov
2016-05-19 12:19   ` Julien Grall
2016-05-18 16:32 ` [PATCH RFC 06/18] libxl: parse config data during domain reboot Andrii Anisov
2016-05-19 11:35   ` Wei Liu
2016-05-18 16:32 ` [PATCH RFC 07/18] tools/misc: Modify Xen watchdog daemon Andrii Anisov
2016-05-19 11:35   ` Wei Liu
2016-05-18 16:32 ` [PATCH RFC 08/18] tools/misc: Set timeout value from " Andrii Anisov
2016-05-19 11:35   ` Wei Liu
2016-05-18 16:32 ` [PATCH RFC 09/18] tools: Allow to cross-compile xentop Andrii Anisov
2016-05-19 11:35   ` Wei Liu
2016-05-18 16:32 ` [PATCH RFC 10/18] xen: arm: add batch support to the XENMEM_p2m_lookup operation Andrii Anisov
2016-05-19  9:36   ` Jan Beulich
2016-05-18 16:32 ` [PATCH RFC 11/18] arm: Fix 1-to-1 Dom0 memory allocation of any size Andrii Anisov
2016-05-18 16:32 ` [PATCH RFC 12/18] libxl: Fix unneeded domain reboot during destroy routine Andrii Anisov
2016-05-19 11:35   ` Wei Liu
2016-05-18 16:32 ` [PATCH RFC 13/18] xen: introduce and use 'dom0_rambase_pfn' setting for kernel Dom0 Andrii Anisov
2016-05-19  9:41   ` Jan Beulich
2016-05-19 12:26     ` Julien Grall
2016-05-19 12:50       ` Jan Beulich
2016-05-19 13:39   ` Julien Grall
2016-05-19 13:58     ` Oleksandr Dmytryshyn
2016-05-19 14:34       ` Julien Grall
2016-05-20  8:39         ` Oleksandr Dmytryshyn
2016-05-19 14:36       ` Jan Beulich
2016-05-20  8:45         ` Oleksandr Dmytryshyn
2016-05-20  9:59           ` Jan Beulich
2016-05-20 14:19             ` Oleksandr Dmytryshyn
2016-05-20 15:04               ` Julien Grall
2016-05-20 16:05                 ` Edgar E. Iglesias
2016-05-23  9:52                   ` Oleksandr Dmytryshyn
2016-05-30 11:07                   ` Stefano Stabellini
2016-05-31 14:04                   ` Oleksandr Dmytryshyn
2016-06-01 14:01                     ` Edgar E. Iglesias
2016-05-18 16:32 ` [PATCH RFC 14/18] xen: flask: Add possiblity to forward irqs into domU domains Andrii Anisov
2016-05-18 16:32 ` [PATCH RFC 15/18] arm: Add ability to relocate Xen in over 4GB space Andrii Anisov
2016-05-19  9:42   ` Jan Beulich
2016-05-19 13:53   ` Julien Grall
2016-05-24 17:18   ` Julien Grall
2016-05-18 16:32 ` [PATCH RFC 16/18] xen: Add dom0_mem_high option & over 4GB memory allocation for Dom0 Andrii Anisov
2016-05-18 16:32 ` [PATCH RFC 17/18] tools: Introduce ARM32_SEPAR_MEM_SPLIT option Andrii Anisov
2016-05-19 11:35   ` Wei Liu
2016-05-18 16:32 ` [PATCH RFC 18/18] arm: Add ability to allocate Xen heap in lowmem Andrii Anisov
2016-05-18 17:26 ` [PATCH RFC 00/18] System adjustment to customer needs Julien Grall
2016-05-19 19:45   ` Andrii Anisov
2016-05-18 19:17 ` [Embedded-pv-devel] " Meng Xu
2016-05-19 11:00   ` Julien Grall
2016-05-19 21:28     ` Andrii Anisov
2016-05-20 10:33       ` Julien Grall
2016-05-20 16:24         ` Andrii Anisov
2016-05-23  9:19           ` Julien Grall
2016-05-20 17:09         ` Andrii Anisov
2016-05-23  9:13           ` Julien Grall
2016-05-19 22:08     ` Andrii Anisov
2016-05-19 21:53   ` Andrii Anisov
2016-05-20 15:21     ` Meng Xu
2016-05-20 17:23       ` Andrii Anisov [this message]
2016-05-20 17:28         ` Meng Xu
2016-05-21 14:32       ` Julien Grall
2016-05-21 14:52         ` Meng Xu

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