From: Linus Torvalds <torvalds@linux-foundation.org>
To: Mike Rapoport <rppt@kernel.org>
Cc: Linux-MM <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Arnd Bergmann <arnd@arndb.de>,
"David S. Miller" <davem@davemloft.net>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Greentime Hu <green.hu@gmail.com>,
Greg Ungerer <gerg@linux-m68k.org>, Helge Deller <deller@gmx.de>,
"James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
Jeff Dike <jdike@addtoit.com>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Mark Salter <msalter@redhat.com>,
Matt Turner <mattst88@gmail.com>, Michal Simek <monstr@monstr.eu>,
Richard Weinberger <richard@nod.at>,
Russell King <linux@armlinux.org.uk>,
Sam Creasey <sammy@sammy.net>, Vincent Chen <deanbo422@gmail.com>,
Vineet Gupta <Vineet.Gupta1@synopsys.com>,
alpha <linux-alpha@vger.kernel.org>,
linux-arch <linux-arch@vger.kernel.org>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
linux-c6x-dev@linux-c6x.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
linux-m68k <linux-m68k@lists.linux-m68k.org>,
linux-parisc@vger.kernel.org, linux-um@lists.infradead.org,
sparclinux@vger.kernel.org, Mike Rapoport <rppt@linux.ibm.com>
Subject: Re: [PATCH 00/12] mm: remove __ARCH_HAS_4LEVEL_HACK
Date: Wed, 23 Oct 2019 06:25:48 -0400 [thread overview]
Message-ID: <CAHk-=whd6wNfx2bq7BmN4ouZgt=NQ5pw+3uqPOTbvz_Qb3itFg@mail.gmail.com> (raw)
In-Reply-To: <1571822941-29776-1-git-send-email-rppt@kernel.org>
On Wed, Oct 23, 2019 at 5:29 AM Mike Rapoport <rppt@kernel.org> wrote:
>
> These patches convert several architectures to use page table folding and
> remove __ARCH_HAS_4LEVEL_HACK along with include/asm-generic/4level-fixup.h.
Thanks for doing this.
The patches look sane from a quick scan, and it's definitely the right
thing to do. So ack on my part, but obviously testing the different
architectures would be a really good thing...
Linus
WARNING: multiple messages have this Message-ID (diff)
From: Linus Torvalds <torvalds@linux-foundation.org>
To: Mike Rapoport <rppt@kernel.org>
Cc: Linux-MM <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Arnd Bergmann <arnd@arndb.de>,
"David S. Miller" <davem@davemloft.net>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Greentime Hu <green.hu@gmail.com>,
Greg Ungerer <gerg@linux-m68k.org>, Helge Deller <deller@gmx.de>,
"James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
Jeff Dike <jdike@addtoit.com>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Mark Salter <msalter@redhat.com>,
Matt Turner <mattst88@gmail.com>, Michal Simek <monstr@monstr.eu>,
Richard Weinberger <richard@nod.at>,
Russell King <linux@armlinux.org.uk>,
Sam Creasey <sammy@sammy.net>, Vincent Chen <deanbo422@gmail.com>,
Vineet Gupta <Vineet.Gu>
Subject: Re: [PATCH 00/12] mm: remove __ARCH_HAS_4LEVEL_HACK
Date: Wed, 23 Oct 2019 06:25:48 -0400 [thread overview]
Message-ID: <CAHk-=whd6wNfx2bq7BmN4ouZgt=NQ5pw+3uqPOTbvz_Qb3itFg@mail.gmail.com> (raw)
In-Reply-To: <1571822941-29776-1-git-send-email-rppt@kernel.org>
On Wed, Oct 23, 2019 at 5:29 AM Mike Rapoport <rppt@kernel.org> wrote:
>
> These patches convert several architectures to use page table folding and
> remove __ARCH_HAS_4LEVEL_HACK along with include/asm-generic/4level-fixup.h.
Thanks for doing this.
The patches look sane from a quick scan, and it's definitely the right
thing to do. So ack on my part, but obviously testing the different
architectures would be a really good thing...
Linus
WARNING: multiple messages have this Message-ID (diff)
From: Linus Torvalds <torvalds@linux-foundation.org>
To: Mike Rapoport <rppt@kernel.org>
Cc: Linux-MM <linux-mm@kvack.org>,
Andrew Morton <akpm@linux-foundation.org>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
Arnd Bergmann <arnd@arndb.de>,
"David S. Miller" <davem@davemloft.net>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Greentime Hu <green.hu@gmail.com>,
Greg Ungerer <gerg@linux-m68k.org>, Helge Deller <deller@gmx.de>,
"James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
Jeff Dike <jdike@addtoit.com>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Mark Salter <msalter@redhat.com>,
Matt Turner <mattst88@gmail.com>, Michal Simek <monstr@monstr.eu>,
Richard Weinberger <richard@nod.at>,
Russell King <linux@armlinux.org.uk>,
Sam Creasey <sammy@sammy.net>, Vincent Chen <deanbo422@gmail.com>,
Vineet Gupta <Vineet.Gu>
Subject: Re: [PATCH 00/12] mm: remove __ARCH_HAS_4LEVEL_HACK
Date: Wed, 23 Oct 2019 10:25:48 +0000 [thread overview]
Message-ID: <CAHk-=whd6wNfx2bq7BmN4ouZgt=NQ5pw+3uqPOTbvz_Qb3itFg@mail.gmail.com> (raw)
In-Reply-To: <1571822941-29776-1-git-send-email-rppt@kernel.org>
On Wed, Oct 23, 2019 at 5:29 AM Mike Rapoport <rppt@kernel.org> wrote:
>
> These patches convert several architectures to use page table folding and
> remove __ARCH_HAS_4LEVEL_HACK along with include/asm-generic/4level-fixup.h.
Thanks for doing this.
The patches look sane from a quick scan, and it's definitely the right
thing to do. So ack on my part, but obviously testing the different
architectures would be a really good thing...
Linus
WARNING: multiple messages have this Message-ID (diff)
From: Linus Torvalds <torvalds@linux-foundation.org>
To: Mike Rapoport <rppt@kernel.org>
Cc: "James E.J. Bottomley" <James.Bottomley@hansenpartnership.com>,
Linux-MM <linux-mm@kvack.org>,
sparclinux@vger.kernel.org, Vincent Chen <deanbo422@gmail.com>,
Greg Ungerer <gerg@linux-m68k.org>,
Anton Ivanov <anton.ivanov@cambridgegreys.com>,
linux-arch <linux-arch@vger.kernel.org>,
linux-c6x-dev@linux-c6x.org, Richard Weinberger <richard@nod.at>,
Helge Deller <deller@gmx.de>,
Russell King <linux@armlinux.org.uk>,
Mike Rapoport <rppt@linux.ibm.com>,
Geert Uytterhoeven <geert@linux-m68k.org>,
Mark Salter <msalter@redhat.com>,
Matt Turner <mattst88@gmail.com>, Jeff Dike <jdike@addtoit.com>,
Sam Creasey <sammy@sammy.net>, Arnd Bergmann <arnd@arndb.de>,
Vineet Gupta <Vineet.Gupta1@synopsys.com>,
linux-um@lists.infradead.org,
linux-m68k <linux-m68k@lists.linux-m68k.org>,
Greentime Hu <green.hu@gmail.com>,
"Kirill A. Shutemov" <kirill@shutemov.name>,
Linux ARM <linux-arm-kernel@lists.infradead.org>,
Michal Simek <monstr@monstr.eu>,
linux-parisc@vger.kernel.org,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
alpha <linux-alpha@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
"David S. Miller" <davem@davemloft.net>
Subject: Re: [PATCH 00/12] mm: remove __ARCH_HAS_4LEVEL_HACK
Date: Wed, 23 Oct 2019 06:25:48 -0400 [thread overview]
Message-ID: <CAHk-=whd6wNfx2bq7BmN4ouZgt=NQ5pw+3uqPOTbvz_Qb3itFg@mail.gmail.com> (raw)
In-Reply-To: <1571822941-29776-1-git-send-email-rppt@kernel.org>
On Wed, Oct 23, 2019 at 5:29 AM Mike Rapoport <rppt@kernel.org> wrote:
>
> These patches convert several architectures to use page table folding and
> remove __ARCH_HAS_4LEVEL_HACK along with include/asm-generic/4level-fixup.h.
Thanks for doing this.
The patches look sane from a quick scan, and it's definitely the right
thing to do. So ack on my part, but obviously testing the different
architectures would be a really good thing...
Linus
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2019-10-23 10:33 UTC|newest]
Thread overview: 126+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-23 9:28 [PATCH 00/12] mm: remove __ARCH_HAS_4LEVEL_HACK Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` [PATCH 01/12] alpha: use pgtable-nop4d instead of 4level-fixup Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` [PATCH 02/12] arm: nommu: use pgtable-nopud " Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:40 ` Russell King - ARM Linux admin
2019-10-23 9:40 ` Russell King - ARM Linux admin
2019-10-23 9:40 ` Russell King - ARM Linux admin
2019-10-23 9:40 ` Russell King - ARM Linux admin
2019-10-23 9:28 ` [PATCH 03/12] c6x: " Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` [PATCH 04/12] m68k: nommu: " Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-24 4:09 ` Greg Ungerer
2019-10-24 4:09 ` Greg Ungerer
2019-10-24 4:09 ` Greg Ungerer
2019-10-24 4:09 ` Greg Ungerer
2019-10-24 5:35 ` Mike Rapoport
2019-10-24 5:35 ` Mike Rapoport
2019-10-24 5:35 ` Mike Rapoport
2019-10-24 5:35 ` Mike Rapoport
2019-10-24 6:23 ` Greg Ungerer
2019-10-24 6:23 ` Greg Ungerer
2019-10-24 6:23 ` Greg Ungerer
2019-10-24 6:23 ` Greg Ungerer
2019-10-23 9:28 ` [PATCH 05/12] m68k: mm: use pgtable-nopXd " Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-24 4:12 ` Greg Ungerer
2019-10-24 4:12 ` Greg Ungerer
2019-10-24 4:12 ` Greg Ungerer
2019-10-24 4:12 ` Greg Ungerer
2019-10-25 5:52 ` kbuild test robot
2019-10-25 5:52 ` kbuild test robot
2019-10-25 5:52 ` kbuild test robot
2019-10-25 5:52 ` kbuild test robot
2019-10-25 5:52 ` kbuild test robot
2019-10-25 5:52 ` kbuild test robot
2019-10-23 9:28 ` [PATCH 06/12] microblaze: use pgtable-nopmd " Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-25 2:17 ` kbuild test robot
2019-10-25 2:17 ` kbuild test robot
2019-10-25 2:17 ` kbuild test robot
2019-10-25 2:17 ` kbuild test robot
2019-10-25 2:17 ` kbuild test robot
2019-10-25 2:17 ` kbuild test robot
2019-10-25 8:24 ` Michal Simek
2019-10-25 8:24 ` Michal Simek
2019-10-25 8:24 ` Michal Simek
2019-10-25 8:24 ` Michal Simek
2019-10-25 20:33 ` Mike Rapoport
2019-10-25 20:33 ` Mike Rapoport
2019-10-25 20:33 ` Mike Rapoport
2019-10-25 20:33 ` Mike Rapoport
2019-10-23 9:28 ` [PATCH 07/12] nds32: " Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` [PATCH 08/12] parisc: use pgtable-nopXd " Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 10:20 ` Rolf Eike Beer
2019-10-23 10:20 ` Rolf Eike Beer
2019-10-23 10:20 ` Rolf Eike Beer
2019-10-23 10:20 ` Rolf Eike Beer
2019-10-24 8:51 ` Mike Rapoport
2019-10-24 8:51 ` Mike Rapoport
2019-10-24 8:51 ` Mike Rapoport
2019-10-24 8:51 ` Mike Rapoport
2019-10-24 9:35 ` Peter Rosin
2019-10-24 9:35 ` Peter Rosin
2019-10-24 9:35 ` Peter Rosin
2019-10-24 9:35 ` Peter Rosin
2019-10-24 9:35 ` Peter Rosin
2019-10-24 9:35 ` Peter Rosin
2019-10-24 9:50 ` Mike Rapoport
2019-10-24 9:50 ` Mike Rapoport
2019-10-24 9:50 ` Mike Rapoport
2019-10-24 9:50 ` Mike Rapoport
2019-10-24 9:50 ` Mike Rapoport
2019-10-24 9:50 ` Mike Rapoport
2019-10-24 12:02 ` Helge Deller
2019-10-24 16:00 ` Mike Rapoport
2019-10-23 9:28 ` [PATCH 09/12] sparc32: use pgtable-nopud " Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 19:59 ` [PATCH v2 " Mike Rapoport
2019-10-23 19:59 ` Mike Rapoport
2019-10-23 19:59 ` Mike Rapoport
2019-10-23 19:59 ` Mike Rapoport
2019-10-23 21:21 ` David Miller
2019-10-23 21:21 ` David Miller
2019-10-23 21:21 ` David Miller
2019-10-23 9:28 ` [PATCH 10/12] um: remove unused pxx_offset_proc() and addr_pte() functions Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:28 ` Mike Rapoport
2019-10-23 9:29 ` [PATCH 11/12] um: add support for folded p4d page tables Mike Rapoport
2019-10-23 9:29 ` Mike Rapoport
2019-10-23 9:29 ` Mike Rapoport
2019-10-23 9:29 ` Mike Rapoport
2019-10-23 9:29 ` [PATCH 12/12] mm: remove __ARCH_HAS_4LEVEL_HACK and include/asm-generic/4level-fixup.h Mike Rapoport
2019-10-23 9:29 ` Mike Rapoport
2019-10-23 9:29 ` Mike Rapoport
2019-10-23 9:29 ` Mike Rapoport
2019-10-23 10:25 ` Linus Torvalds [this message]
2019-10-23 10:25 ` [PATCH 00/12] mm: remove __ARCH_HAS_4LEVEL_HACK Linus Torvalds
2019-10-23 10:25 ` Linus Torvalds
2019-10-23 10:25 ` Linus Torvalds
2019-10-23 10:25 ` Linus Torvalds
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