From: Aneesh V <aneesh@ti.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 00/10] armv7: cache maintenance operations
Date: Tue, 10 May 2011 15:55:10 +0530 [thread overview]
Message-ID: <4DC91286.1080402@ti.com> (raw)
In-Reply-To: <BANLkTik+iW0UvCRg=hgnPC6KpJSxTYwaPw@mail.gmail.com>
Albert, Wolfgang,
Do you plan to take this series or do you expect some more changes?
best regards,
Aneesh
On Thursday 05 May 2011 10:18 AM, Simon Glass wrote:
>
> On Tue, Mar 8, 2011 at 5:07 AM, Aneesh V <aneesh@ti.com
> <mailto:aneesh@ti.com>> wrote:
>
> With D-cache and MMU enabled for ARM in u-boot it becomes
> imperative to
> support a minimal set of cache maintenance operations and necessary
> initializations before enabling MMU.
>
> This series of patches attempt to do the following for armv7:
> * Necessary initialization sequence before enabling MMU that
> includes
> invalidation of TLB, data caches, branch predictor array etc.
> * Framework for supporting SOC specific outer caches in a
> generic manner
> (using a structure of function pointers - inspired by the Linux
> implementation)
> * Generic armv7 cache maintenance operations for caches known to
> the CPU
> * Support for ARM PL310 L2 cache controller used in OMAP4
> * Cleanup of the cleanup_before_linux() function
> * Adapting all armv7 SOCs to use the new framework and removing
> duplicated code
>
>
> Any thoughts on this? What is the status please? Will this patch be
> applied, or if not, what is left to be done?
>
> Regards,
> Simon
>
>
>
next prev parent reply other threads:[~2011-05-10 10:25 UTC|newest]
Thread overview: 105+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-08 13:07 [U-Boot] [PATCH v2 00/10] armv7: cache maintenance operations Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 01/10] arm: make default implementation of cache_flush() weakly linked Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 02/10] armv7: add miscellaneous utility macros Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 03/10] armv7: cache maintenance operations for armv7 Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 04/10] armv7: replace CONFIG_L2_OFF with CONFIG_SYS_NO_L2CACHE Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 05/10] armv7: integrate cache maintenance support Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 06/10] arm: minor fixes for cache and mmu handling Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 07/10] armv7: add PL310 support to u-boot Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 08/10] armv7: adapt omap4 to the new cache maintenance framework Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 09/10] armv7: adapt omap3 " Aneesh V
2011-03-08 13:07 ` [U-Boot] [PATCH v2 10/10] armv7: adapt s5pc1xx " Aneesh V
2011-04-27 1:05 ` [U-Boot] [PATCH v2 00/10] armv7: cache maintenance operations Simon Glass
2011-05-05 4:48 ` Simon Glass
2011-05-10 10:25 ` Aneesh V [this message]
2011-05-12 12:11 ` [U-Boot] [PATCH v3 " Aneesh V
2011-05-12 12:11 ` [U-Boot] [PATCH v3 01/10] arm: make default implementation of cache_flush() weakly linked Aneesh V
2011-05-12 12:11 ` [U-Boot] [PATCH v3 02/10] armv7: add miscellaneous utility macros Aneesh V
2011-05-15 18:44 ` Wolfgang Denk
2011-05-15 22:15 ` Simon Glass
2011-05-16 2:23 ` Eric Cooper
2011-05-16 14:50 ` Simon Glass
2011-05-16 15:52 ` Wolfgang Denk
2011-05-16 5:51 ` Wolfgang Denk
2011-05-17 3:47 ` Simon Glass
2011-05-17 5:27 ` Wolfgang Denk
2011-05-17 8:44 ` Aneesh V
2011-05-17 9:27 ` Wolfgang Denk
2011-05-31 7:54 ` V, Aneesh
2011-06-01 2:13 ` Simon Glass
2011-06-01 6:01 ` Aneesh V
2011-05-16 15:07 ` Aneesh V
2011-06-06 15:57 ` Aneesh V
2011-06-06 18:50 ` Wolfgang Denk
2011-06-07 9:01 ` Aneesh V
2011-06-07 10:39 ` Wolfgang Denk
2011-06-07 12:14 ` Aneesh V
2011-06-07 15:19 ` Simon Glass
2011-06-07 15:40 ` Wolfgang Denk
2011-06-08 11:53 ` Aneesh V
2011-06-08 21:41 ` Wolfgang Denk
2011-06-14 8:45 ` Aneesh V
2011-06-14 10:51 ` Wolfgang Denk
2011-06-14 11:39 ` Aneesh V
2011-06-14 13:53 ` Wolfgang Denk
2011-06-14 15:11 ` Simon Glass
2011-06-14 18:54 ` Wolfgang Denk
2011-06-15 15:19 ` Simon Glass
2011-06-15 8:48 ` Aneesh V
2011-06-15 9:20 ` Wolfgang Denk
2011-06-15 11:01 ` Aneesh V
2011-06-15 12:04 ` Wolfgang Denk
2011-06-15 12:42 ` Graeme Russ
2011-06-15 12:51 ` Wolfgang Denk
2011-06-15 13:03 ` Graeme Russ
2011-06-16 11:07 ` Graeme Russ
2011-06-16 11:46 ` Wolfgang Denk
2011-06-16 23:58 ` Graeme Russ
2011-06-16 5:39 ` Aneesh V
2011-06-16 6:19 ` Graeme Russ
2011-06-16 8:15 ` Wolfgang Denk
2011-06-16 11:10 ` Graeme Russ
2011-05-12 12:11 ` [U-Boot] [PATCH v3 03/10] armv7: cache maintenance operations for armv7 Aneesh V
2011-05-15 18:51 ` Wolfgang Denk
2011-05-17 9:17 ` Aneesh V
2011-05-17 9:31 ` Wolfgang Denk
2011-05-17 9:37 ` Aneesh V
2011-05-17 9:58 ` Aneesh V
2011-06-16 14:17 ` Simon Glass
2011-05-12 12:11 ` [U-Boot] [PATCH v3 04/10] armv7: replace CONFIG_L2_OFF with CONFIG_SYS_NO_L2CACHE Aneesh V
2011-05-15 18:53 ` Wolfgang Denk
2011-05-17 9:59 ` Aneesh V
2011-05-17 11:09 ` Wolfgang Denk
2011-06-06 11:39 ` Aneesh V
2011-06-15 10:13 ` Wolfgang Denk
2011-05-12 12:11 ` [U-Boot] [PATCH v3 05/10] armv7: integrate cache maintenance support Aneesh V
2011-05-15 18:55 ` Wolfgang Denk
2011-05-17 10:20 ` Aneesh V
2011-05-17 11:14 ` Wolfgang Denk
2011-05-17 12:06 ` Aneesh V
2011-05-17 12:28 ` Wolfgang Denk
2011-05-17 13:28 ` Aneesh V
2011-05-17 21:37 ` Wolfgang Denk
2011-05-12 12:11 ` [U-Boot] [PATCH v3 06/10] arm: minor fixes for cache and mmu handling Aneesh V
2011-05-12 12:11 ` [U-Boot] [PATCH v3 07/10] armv7: add PL310 support to u-boot Aneesh V
2011-05-12 12:11 ` [U-Boot] [PATCH v3 08/10] armv7: adapt omap4 to the new cache maintenance framework Aneesh V
2011-05-15 18:57 ` Wolfgang Denk
2011-05-12 12:11 ` [U-Boot] [PATCH v3 09/10] armv7: adapt omap3 " Aneesh V
2011-05-15 18:58 ` Wolfgang Denk
2011-05-12 12:11 ` [U-Boot] [PATCH v3 10/10] armv7: adapt s5pc1xx " Aneesh V
2011-05-15 18:59 ` Wolfgang Denk
2011-06-17 9:30 ` [U-Boot] [PATCH v4 0/9] armv7: cache maintenance operations Aneesh V
2011-06-22 17:41 ` Albert ARIBAUD
2011-06-23 5:57 ` V, Aneesh
2011-06-23 19:24 ` Paulraj, Sandeep
2011-06-28 1:44 ` Minkyu Kang
2011-06-28 5:41 ` Albert ARIBAUD
2011-06-17 9:30 ` [U-Boot] [PATCH v4 1/9] arm: make default implementation of cache_flush() weakly linked Aneesh V
2011-06-17 9:30 ` [U-Boot] [PATCH v4 2/9] armv7: cache maintenance operations for armv7 Aneesh V
2011-06-17 9:30 ` [U-Boot] [PATCH v4 3/9] armv7: rename cache related CONFIG flags Aneesh V
2011-06-17 9:30 ` [U-Boot] [PATCH v4 4/9] armv7: integrate cache maintenance support Aneesh V
2011-06-17 9:30 ` [U-Boot] [PATCH v4 5/9] arm: minor fixes for cache and mmu handling Aneesh V
2011-06-17 9:30 ` [U-Boot] [PATCH v4 6/9] armv7: add PL310 support to u-boot Aneesh V
2011-06-17 9:30 ` [U-Boot] [PATCH v4 7/9] armv7: adapt omap4 to the new cache maintenance framework Aneesh V
2011-06-17 9:30 ` [U-Boot] [PATCH v4 8/9] armv7: adapt omap3 " Aneesh V
2011-06-17 9:30 ` [U-Boot] [PATCH v4 9/9] armv7: adapt s5pc1xx " Aneesh V
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