From: vladimir.murzin@arm.com (Vladimir Murzin)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/7] ARM: NOMMU: MPU updates
Date: Tue, 27 Jun 2017 09:33:38 +0100 [thread overview]
Message-ID: <003cd30f-b39f-c930-ab75-298333c2fa29@arm.com> (raw)
In-Reply-To: <e0b9c831-f864-934d-b694-aa92374231bf@arm.com>
Ping!
On 20/06/17 09:30, Vladimir Murzin wrote:
> Gentle ping...
>
> On 13/06/17 10:05, Vladimir Murzin wrote:
>> Hi,
>>
>> This is an update of the existent MPU code which consist set of
>> clean-ups and enhancements. The most significant changes are in the way
>> how MPU settings sync-up for secondaries (PATCH 3/7) and more flexible
>> layout for memory (PATCH 7/7). Since there is no in-tree user of MPU,
>> support for M-class has been added (PATCH 6/7).
>>
>> Thanks!
>>
>> Changelog:
>>
>> RFC v2 -> v1
>> - dropped RFC tag
>> - Tested-by from Andr?s
>> - rebased on 4.12-rc5
>>
>> RFC -> RFC v2
>> - fixed MPU enable for v7m (PATCH 6/7)
>>
>> Vladimir Murzin (7):
>> ARM: NOMMU: Move out MPU setup in separate module
>> ARM: NOMMU: Update MPU accessors to use cp15 helpers
>> ARM: NOMMU: Rework MPU to be mostly done in C
>> ARM: NOMMU: Disallow MPU for XIP
>> ARM: Kconfig: Kill CONFIG_VECTORS_BASE
>> ARM: V7M: Add support for MPU to M-class
>> ARM: NOMMU: Use more MPU regions to cover memory
>>
>> arch/arm/Kconfig | 9 -
>> arch/arm/Kconfig-nommu | 4 +-
>> arch/arm/include/asm/cputype.h | 10 +
>> arch/arm/include/asm/mpu.h | 23 ++-
>> arch/arm/include/asm/smp.h | 2 +-
>> arch/arm/include/asm/v7m.h | 10 +
>> arch/arm/kernel/asm-offsets.c | 11 +
>> arch/arm/kernel/head-nommu.S | 128 +++++++++---
>> arch/arm/kernel/smp.c | 2 +-
>> arch/arm/mm/Makefile | 1 +
>> arch/arm/mm/nommu.c | 254 +----------------------
>> arch/arm/mm/pmsa-v7.c | 445 +++++++++++++++++++++++++++++++++++++++++
>> 12 files changed, 598 insertions(+), 301 deletions(-)
>> create mode 100644 arch/arm/mm/pmsa-v7.c
>>
>
>
> _______________________________________________
> linux-arm-kernel mailing list
> linux-arm-kernel at lists.infradead.org
> http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
next prev parent reply other threads:[~2017-06-27 8:33 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-13 9:05 [PATCH 0/7] ARM: NOMMU: MPU updates Vladimir Murzin
2017-06-13 9:05 ` [PATCH 1/7] ARM: NOMMU: Move out MPU setup in separate module Vladimir Murzin
2017-06-13 9:05 ` [PATCH 2/7] ARM: NOMMU: Update MPU accessors to use cp15 helpers Vladimir Murzin
2017-06-13 9:05 ` [PATCH 3/7] ARM: NOMMU: Rework MPU to be mostly done in C Vladimir Murzin
2017-06-13 9:05 ` [PATCH 4/7] ARM: NOMMU: Disallow MPU for XIP Vladimir Murzin
2017-06-13 9:05 ` [PATCH 5/7] ARM: Kconfig: Kill CONFIG_VECTORS_BASE Vladimir Murzin
2017-06-13 9:05 ` [PATCH 6/7] ARM: V7M: Add support for MPU to M-class Vladimir Murzin
2017-06-13 9:05 ` [PATCH 7/7] ARM: NOMMU: Use more MPU regions to cover memory Vladimir Murzin
2017-06-20 8:30 ` [PATCH 0/7] ARM: NOMMU: MPU updates Vladimir Murzin
2017-06-27 8:33 ` Vladimir Murzin [this message]
2017-07-07 10:39 ` Vladimir Murzin
2017-07-28 15:51 ` Alexandre Torgue
2017-08-11 16:06 ` Vladimir Murzin
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=003cd30f-b39f-c930-ab75-298333c2fa29@arm.com \
--to=vladimir.murzin@arm.com \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.