Re: [PATCH v7 0/4] KASAN for arm64

2015-11-26 Thread Catalin Marinas
On Thu, Nov 26, 2015 at 03:22:41PM +0300, Andrey Ryabinin wrote: > On 11/26/2015 03:10 PM, Mark Rutland wrote: > > Can you pick up Andrey's patch below for v4.4, until we have a better > > solution? > > FYI, better solution is almost ready, I'm going to send it today. > However, I don't know for s

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-26 Thread Andrey Ryabinin
On 11/26/2015 03:10 PM, Mark Rutland wrote: > Hi Catalin, > > Can you pick up Andrey's patch below for v4.4, until we have a better > solution? > FYI, better solution is almost ready, I'm going to send it today. However, I don't know for sure whether it works or not :) I'm not able to test as I

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-26 Thread Mark Rutland
Hi Catalin, Can you pick up Andrey's patch below for v4.4, until we have a better solution? I stumbled across this myself and was about to post a similar patch. FWIW: Acked-by: Mark Rutland Thanks, Mark. On Tue, Nov 17, 2015 at 06:47:08PM +0300, Andrey Ryabinin wrote: > We should either add

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-18 Thread Catalin Marinas
On Wed, Nov 18, 2015 at 05:33:43PM +0300, Andrey Ryabinin wrote: > On 11/16/2015 07:51 PM, Catalin Marinas wrote: > > On Mon, Nov 16, 2015 at 06:34:27PM +0300, Andrey Ryabinin wrote: > >> On 11/16/2015 02:16 PM, Suzuki K. Poulose wrote: > >>> arch/arm64/mm/kasan_init.c:95:2: note: in expansion of m

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-18 Thread Ard Biesheuvel
On 18 November 2015 at 16:48, Suzuki K. Poulose wrote: > On 18/11/15 14:33, Andrey Ryabinin wrote: > >> Is there any way to run 16K pages on emulated environment? >> I've tried: >> - ARM V8 Foundation Platformr0p0 (platform build 9.4.59) > > > Have you tried with the following option ? > > -C cl

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-18 Thread Suzuki K. Poulose
On 18/11/15 14:33, Andrey Ryabinin wrote: Is there any way to run 16K pages on emulated environment? I've tried: - ARM V8 Foundation Platformr0p0 (platform build 9.4.59) Have you tried with the following option ? -C cluster.has_16k_granule=1 Thanks Suzuki -- To unsubscribe from this list:

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-18 Thread Andrey Ryabinin
On 11/16/2015 07:51 PM, Catalin Marinas wrote: > On Mon, Nov 16, 2015 at 06:34:27PM +0300, Andrey Ryabinin wrote: >> On 11/16/2015 02:16 PM, Suzuki K. Poulose wrote: >>> On 13/10/15 09:34, Catalin Marinas wrote: On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote: > Andrey Ry

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-17 Thread Andrey Ryabinin
On 11/17/2015 05:58 PM, Suzuki K. Poulose wrote: > On 16/11/15 15:34, Andrey Ryabinin wrote: >> On 11/16/2015 02:16 PM, Suzuki K. Poulose wrote: >>> On 13/10/15 09:34, Catalin Marinas wrote: On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote: > >>> Hi, >>> >>> I get the followi

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-17 Thread Suzuki K. Poulose
On 16/11/15 15:34, Andrey Ryabinin wrote: On 11/16/2015 02:16 PM, Suzuki K. Poulose wrote: On 13/10/15 09:34, Catalin Marinas wrote: On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote: Hi, I get the following failure with KASAN + 16K_PAGES + 48BIT_VA, with 4.4-rc1: arch/arm64

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-16 Thread Catalin Marinas
On Mon, Nov 16, 2015 at 06:34:27PM +0300, Andrey Ryabinin wrote: > On 11/16/2015 02:16 PM, Suzuki K. Poulose wrote: > > On 13/10/15 09:34, Catalin Marinas wrote: > >> On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote: > >>> Andrey Ryabinin (3): > >>>arm64: move PGD_SIZE definition

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-16 Thread Andrey Ryabinin
On 11/16/2015 02:16 PM, Suzuki K. Poulose wrote: > On 13/10/15 09:34, Catalin Marinas wrote: >> On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote: >>> Andrey Ryabinin (3): >>>arm64: move PGD_SIZE definition to pgalloc.h >>>arm64: add KASAN support >>>Documentation/features

Re: [PATCH v7 0/4] KASAN for arm64

2015-11-16 Thread Suzuki K. Poulose
On 13/10/15 09:34, Catalin Marinas wrote: On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote: Andrey Ryabinin (3): arm64: move PGD_SIZE definition to pgalloc.h arm64: add KASAN support Documentation/features/KASAN: arm64 supports KASAN now Linus Walleij (1): ARM64: kasa

Re: [PATCH v7 0/4] KASAN for arm64

2015-10-13 Thread Catalin Marinas
On Mon, Oct 12, 2015 at 06:52:56PM +0300, Andrey Ryabinin wrote: > Andrey Ryabinin (3): > arm64: move PGD_SIZE definition to pgalloc.h > arm64: add KASAN support > Documentation/features/KASAN: arm64 supports KASAN now > > Linus Walleij (1): > ARM64: kasan: print memory assignment Patches

[PATCH v7 0/4] KASAN for arm64

2015-10-12 Thread Andrey Ryabinin
As usual patches available in git git://github.com/aryabinin/linux.git kasan/arm64v7 Changes since v6: - Rebased on top of arm64/for-next/core: e8f3010f7326c00368dbc057bd052bec80dfc072 ("arm64/efi: isolate EFI stub from the kernel proper") This should fix boot as an EFI appli