Date: Wed, 22 May 2013 18:42:32 +0000 From: Ruslan Bukin <br@bsdpad.com> To: Zbyszek Bodek <zbb@semihalf.com> Cc: freebsd-arm@FreeBSD.org, Alan Cox <alc@cs.rice.edu>, ray@freebsd.org Subject: Re: New pmap-v6.c features and improvements Message-ID: <20130522184232.GA437@jail.io> In-Reply-To: <519B6B1C.9060008@semihalf.com> References: <519B6B1C.9060008@semihalf.com>
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On Tue, May 21, 2013 at 02:39:56PM +0200, Zbyszek Bodek wrote: > Hello Everyone, > > I would like to introduce another pack of patches for pmap-v6.c and > related, that we created as a part of Semihalf work on Superpages > support. > > The patches include some major changes like: > > - Switch to AP[1:0] access permissions model > - Transition of the mapping related flags to PTE (stop using PVF_ flags > in pv_entry) > - Rework of the pmap_enter_locked() function > - pmap code optimizations > > And some minor clean-ups: > > - Get rid of the VERBOSE_INIT_ARM option > - Clean-ups, style and naming improvements to pmap > > Please check out the attachment for details. > > I will be happy to answer your questions and doubts if any. > > Best regards > Zbyszek Bodek I tested new patches with exynos5 and everything is OK. (I mean all works as usual) thanks. -Ruslan
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