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From: Qian Cai <cai@lca.pw>
To: Christophe Leroy <christophe.leroy@c-s.fr>
Cc: Anshuman Khandual <Anshuman.Khandual@arm.com>,
	linux-mm@kvack.org, Andrew Morton <akpm@linux-foundation.org>,
	Vlastimil Babka <vbabka@suse.cz>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	Mike Rapoport <rppt@linux.vnet.ibm.com>,
	Jason Gunthorpe <jgg@ziepe.ca>,
	Dan Williams <dan.j.williams@intel.com>,
	Peter Zijlstra <peterz@infradead.org>,
	Michal Hocko <mhocko@kernel.org>,
	Mark Rutland <Mark.Rutland@arm.com>,
	Mark Brown <broonie@kernel.org>,
	Steven Price <Steven.Price@arm.com>,
	Ard Biesheuvel <ard.biesheuvel@linaro.org>,
	Masahiro Yamada <yamada.masahiro@socionext.com>,
	Kees Cook <keescook@chromium.org>,
	Tetsuo Handa <penguin-kernel@i-love.sakura.ne.jp>,
	Matthew Wilcox <willy@infradead.org>,
	Sri Krishna chowdary <schowdary@nvidia.com>,
	Dave Hansen <dave.hansen@intel.com>,
	Russell King - ARM Linux <linux@armlinux.org.uk>,
	Michael Ellerman <mpe@ellerman.id.au>,
	Paul Mackerras <paulus@samba.org>,
	Martin Schwidefsky <schwidefsky@de.ibm.com>,
	Heiko Carstens <heiko.carstens@de.ibm.com>,
	"David S. Miller" <davem@davemloft.net>,
	Vineet Gupta <vgupta@synopsys.com>,
	James Hogan <jhogan@kernel.org>,
	Paul Burton <paul.burton@mips.com>,
	Ralf Baechle <ralf@linux-mips.org>,
	"Kirill A . Shutemov" <kirill@shutemov.name>,
	Gerald Schaefer <gerald.schaefer@de.ibm.com>,
	Ingo Molnar <mingo@kernel.org>,
	linux-snps-arc@lists.infradead.org, linux-mips@vger.kernel.org,
	linux-arm-kernel@lists.infradead.org, linux-ia64@vger.kernel.org,
	linuxppc-dev@lists.ozlabs.org, linux-s390@vger.kernel.org,
	linux-sh@vger.kernel.org, sparclinux@vger.kernel.org,
	x86@kernel.org, linux-kernel@vger.kernel.org,
	kasan-dev <kasan-dev@googlegroups.com>
Subject: Re: [PATCH V12] mm/debug: Add tests validating architecture page table helpers
Date: Sun, 2 Feb 2020 06:26:29 -0500	[thread overview]
Message-ID: <2C4ADFAE-7BB4-42B7-8F54-F036EA7A4316@lca.pw> (raw)
In-Reply-To: <473d8198-3ac4-af3b-e2ec-c0698a3565d3@c-s.fr>



> On Jan 30, 2020, at 9:13 AM, Christophe Leroy <christophe.leroy@c-s.fr> wrote:
> 
> config DEBUG_VM_PGTABLE
>    bool "Debug arch page table for semantics compliance" if ARCH_HAS_DEBUG_VM_PGTABLE || EXPERT
>    depends on MMU
>    default 'n' if !ARCH_HAS_DEBUG_VM_PGTABLE
>    default 'y' if DEBUG_VM

Does it really necessary to potentially force all bots to run this? Syzbot, kernel test robot etc? Does it ever pay off for all their machine times there?

  parent reply	other threads:[~2020-02-02 11:26 UTC|newest]

Thread overview: 39+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-28  1:27 Anshuman Khandual
2020-01-28  2:11 ` Qian Cai
2020-01-28  3:06   ` Anshuman Khandual
2020-01-28  3:33     ` Qian Cai
2020-01-28  4:57       ` Anshuman Khandual
2020-01-28  5:48         ` Qian Cai
2020-01-28  6:17           ` Christophe Leroy
2020-01-28  6:36             ` Qian Cai
2020-01-28  7:03               ` Anshuman Khandual
2020-01-28  7:07                 ` Qian Cai
2020-01-28  6:13       ` Christophe Leroy
2020-01-28  7:12         ` Qian Cai
2020-01-28 11:58           ` Mark Brown
2020-01-28 12:09       ` Mike Rapoport
2020-01-28 17:14       ` Vineet Gupta
2020-01-29 22:20       ` Gerald Schaefer
2020-01-30  7:27         ` Mike Rapoport
2020-01-30 13:32           ` Anshuman Khandual
2020-01-28 17:47   ` Catalin Marinas
2020-01-28 19:07     ` Qian Cai
2020-01-29 10:36       ` Catalin Marinas
2020-01-29 11:09         ` Qian Cai
2020-01-28 17:05 ` Christophe Leroy
2020-01-30 13:04   ` Anshuman Khandual
2020-01-30 14:13     ` Christophe Leroy
2020-02-02  7:18       ` Anshuman Khandual
2020-02-02  8:31         ` Christophe Leroy
2020-02-02 11:26       ` Qian Cai [this message]
2020-02-03 15:14         ` Christophe Leroy
2020-02-03 15:48           ` Qian Cai
2020-02-02  8:26     ` Anshuman Khandual
2020-01-29 22:20 ` Gerald Schaefer
2020-01-30 13:11   ` Anshuman Khandual
2020-01-30 15:06 ` Anshuman Khandual
2020-02-10 15:37 ` Catalin Marinas
2020-02-12  9:42   ` Anshuman Khandual
2020-02-12 17:55     ` Gerald Schaefer
2020-02-13  2:15       ` Anshuman Khandual
2020-01-28 12:30 Qian Cai

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