From: Arnd Bergmann <arnd@arndb.de>
To: Mark Salter <msalter@redhat.com>
Cc: Valdis.Kletnieks@vt.edu, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org
Subject: Re: [PATCH v3 00/24] C6X: New architecture
Date: Thu, 29 Sep 2011 15:18:52 +0200 [thread overview]
Message-ID: <1480119.xupFVdlN5c@wuerfel> (raw)
In-Reply-To: <1317301332.2580.108.camel@deneb.redhat.com>
On Thursday 29 September 2011 09:02:11 Mark Salter wrote:
>
> Other models are also possible. For instance, other cores could run
> dedicated DSP applications using some other minimal OS with HW supported
> communication with the Linux OS acting as the overall manager.
Yes, that makes a lot of sense. I guess if you ever want to turn c6x
into something more capable, adding an MMU would be higher on the
priority list than proper SMP, which requires both cache coherency
and atomic operations.
Arnd
prev parent reply other threads:[~2011-09-29 13:19 UTC|newest]
Thread overview: 96+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-27 20:29 [PATCH v3 00/24] C6X: New architecture Mark Salter
2011-09-27 20:29 ` [PATCH v3 01/24] fix default __strnlen_user macro Mark Salter
2011-09-28 13:20 ` Arnd Bergmann
2011-09-28 13:20 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 02/24] fixed generic page.h for non-zero PAGE_OFFSET Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-27 20:29 ` [PATCH v3 03/24] add ELF machine define for TI C6X DSPs Mark Salter
2011-09-27 20:29 ` [PATCH v3 04/24] add missing __iomem to generic iounmap declaration Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:19 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 05/24] C6X: build infrastructure Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:23 ` Arnd Bergmann
2011-09-28 14:32 ` Mark Salter
2011-09-28 14:57 ` Arnd Bergmann
2011-09-28 14:57 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 06/24] C6X: early boot code Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:26 ` Arnd Bergmann
2011-09-28 14:06 ` Mark Salter
2011-09-28 15:00 ` Arnd Bergmann
2011-09-28 15:00 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 07/24] C6X: devicetree support Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:31 ` Arnd Bergmann
2011-09-28 14:44 ` Mark Salter
2011-09-28 14:57 ` Arnd Bergmann
2011-09-28 23:11 ` Grant Likely
2011-09-28 23:11 ` Grant Likely
2011-09-27 20:29 ` [PATCH v3 08/24] C6X: memory management and DMA support Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:46 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 09/24] C6X: process management Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:47 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 10/24] C6X: signal management Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:48 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 11/24] C6X: time management Mark Salter
2011-09-27 23:41 ` Thomas Gleixner
2011-09-28 12:48 ` Mark Salter
2011-09-27 20:29 ` [PATCH v3 12/24] C6X: interrupt handling Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-27 23:30 ` Thomas Gleixner
2011-09-27 20:29 ` [PATCH v3 13/24] C6X: syscalls Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:49 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 14/24] C6X: traps Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:50 ` Arnd Bergmann
2011-09-28 13:50 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 15/24] C6X: clocks Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:51 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 16/24] C6X: cache control Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:52 ` Arnd Bergmann
2011-09-28 13:52 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 17/24] C6X: loadable module support Mark Salter
2011-09-27 20:29 ` Mark Salter
2011-09-28 13:54 ` Arnd Bergmann
2011-09-27 20:29 ` [PATCH v3 18/24] C6X: ptrace support Mark Salter
2011-09-28 13:57 ` Arnd Bergmann
2011-09-28 13:57 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 19/24] C6X: headers Mark Salter
2011-09-27 20:30 ` Mark Salter
2011-09-28 14:07 ` Arnd Bergmann
2011-09-28 14:07 ` Arnd Bergmann
2011-09-29 13:32 ` Mark Salter
2011-09-29 13:32 ` Mark Salter
2011-09-29 14:24 ` Mark Salter
2011-09-29 14:41 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 20/24] C6X: library code Mark Salter
2011-09-27 20:30 ` Mark Salter
2011-09-28 14:09 ` Arnd Bergmann
2011-09-28 14:09 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 21/24] C6X: general SoC support Mark Salter
2011-09-28 14:19 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 22/24] C6X: EMIF - External Memory Interface Mark Salter
2011-09-28 14:13 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 23/24] C6X: DSCR - Device State Configuration Registers Mark Salter
2011-09-27 20:30 ` Mark Salter
2011-09-28 14:11 ` Arnd Bergmann
2011-09-27 20:30 ` [PATCH v3 24/24] C6X: MAINTAINERS Mark Salter
2011-09-27 20:30 ` Mark Salter
2011-09-28 14:09 ` Arnd Bergmann
2011-09-28 14:09 ` Arnd Bergmann
2011-09-27 23:15 ` [PATCH v3 00/24] C6X: New architecture Stephen Rothwell
2011-09-28 14:33 ` Arnd Bergmann
2011-09-28 21:49 ` Valdis.Kletnieks
2011-09-29 10:33 ` Arnd Bergmann
2011-09-29 12:21 ` Mark Salter
2011-09-29 12:42 ` Valdis.Kletnieks
2011-09-29 13:02 ` Mark Salter
2011-09-29 13:02 ` Mark Salter
2011-09-29 13:18 ` Arnd Bergmann [this message]
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