From mboxrd@z Thu Jan 1 00:00:00 1970 From: steve.capper@linaro.org (Steve Capper) Date: Mon, 3 Jun 2013 11:40:11 +0100 Subject: [PATCH v2 0/4] ARM: mm: HugeTLB + THP support. In-Reply-To: <1369323080-9673-1-git-send-email-steve.capper@linaro.org> References: <1369323080-9673-1-git-send-email-steve.capper@linaro.org> Message-ID: <20130603104010.GA26112@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Thu, May 23, 2013 at 04:31:16PM +0100, Steve Capper wrote: > The following patches bring both HugeTLB support and Transparent > HugePage (THP) support to ARM. > > Only long descriptors (LPAE) are supported in this series. > > The code has been tested on an Arndale board (Exynos 5250). > > This patch set is based on 3.10-rc2. > > Major changes since the Patch: > * LPAE code has been separated from non-LPAE code (this series > is the LPAE code). > * PROT_NONE support for HugeTLB and THP has been implemented. > > Major changes since the RFC: > * huge pmd sharing removed from the 3-level code as this was > found to be very rarely, if ever?, used. This allowed for some > code simplification. > > * hardware pmd bits for 2-levels of paging are now taken from > mmu.c. Also the mapping code now uses pte/pmd bit helper > functions rather than the custom pre-processor logic. > > Cheers, > -- > Steve > Hello, I was wondering if anyone had any further comments on this series? Russell, Are you happy for these to go into your patch system, or should anything be changed? Thanks, -- Steve