From: catalin.marinas@arm.com (Catalin Marinas)
To: linux-arm-kernel@lists.infradead.org
Subject: ILP32 for ARM64: testing with glibc testsuite
Date: Thu, 17 Nov 2016 08:50:56 -0700 [thread overview]
Message-ID: <20161117155056.6xkldspks6dwoj7z@localhost> (raw)
In-Reply-To: <CC4F99A7-1FD2-486A-BD66-ED06F1B8BF50@linaro.org>
On Wed, Nov 16, 2016 at 03:22:26PM +0400, Maxim Kuvyrkov wrote:
> Regarding ILP32 runtime, my opinion is that it is acceptable for ILP32
> to have extra failures compared to LP64, since these are not
> regressions, but, rather, failures of a new configuration.
I disagree with this. We definitely need to understand why they fail,
otherwise we run the risk of potential glibc or kernel implementation
bugs becoming ABI.
--
Catalin
next prev parent reply other threads:[~2016-11-17 15:50 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-21 20:32 [RFC3 nowrap: PATCH v7 00/18] ILP32 for ARM64 Yury Norov
2016-10-21 20:33 ` [PATCH 01/18] 32-bit ABI: introduce ARCH_32BIT_OFF_T config option Yury Norov
2016-10-24 16:30 ` Chris Metcalf
2016-10-24 22:22 ` Arnd Bergmann
2016-10-27 9:29 ` Yury Norov
2016-10-21 20:33 ` [PATCH 02/18] arm64: ilp32: add documentation on the ILP32 ABI for ARM64 Yury Norov
2016-10-24 16:36 ` Chris Metcalf
2016-10-27 9:40 ` Yury Norov
2016-10-21 20:33 ` [PATCH 03/18] arm64: rename COMPAT to AARCH32_EL0 in Kconfig Yury Norov
2016-10-21 20:33 ` [PATCH 04/18] arm64: ensure the kernel is compiled for LP64 Yury Norov
2016-10-21 20:33 ` [PATCH 05/18] arm64:uapi: set __BITS_PER_LONG correctly for ILP32 and LP64 Yury Norov
2016-10-21 20:33 ` [PATCH 06/18] thread: move thread bits accessors to separated file Yury Norov
2016-10-21 20:33 ` [PATCH 07/18] arm64: introduce is_a32_task and is_a32_thread (for AArch32 compat) Yury Norov
2016-10-21 20:33 ` [PATCH 08/18] arm64: ilp32: add is_ilp32_compat_{task, thread} and TIF_32BIT_AARCH64 Yury Norov
2016-10-21 20:33 ` [PATCH 09/18] arm64: introduce binfmt_elf32.c Yury Norov
2016-12-05 15:10 ` Catalin Marinas
2016-12-14 9:39 ` Yury Norov
2016-10-21 20:33 ` [PATCH 10/18] arm64: ilp32: introduce binfmt_ilp32.c Yury Norov
2016-12-05 15:38 ` Catalin Marinas
2016-12-21 18:56 ` Yury Norov
2017-01-06 14:48 ` Catalin Marinas
2016-10-21 20:33 ` [PATCH 11/18] arm64: ilp32: share aarch32 syscall handlers Yury Norov
2016-12-05 17:12 ` Catalin Marinas
2016-12-06 7:32 ` Yury Norov
2016-10-21 20:33 ` [PATCH 12/18] arm64: ilp32: add sys_ilp32.c and a separate table (in entry.S) to use it Yury Norov
2016-10-21 20:33 ` [PATCH 13/18] arm64: signal: share lp64 signal routines to ilp32 Yury Norov
2016-10-21 20:33 ` [PATCH 14/18] arm64: signal32: move ilp32 and aarch32 common code to separated file Yury Norov
2016-12-05 16:18 ` Catalin Marinas
2016-12-06 9:36 ` Yury Norov
2016-10-21 20:33 ` [PATCH 15/18] arm64: ilp32: introduce ilp32-specific handlers for sigframe and ucontext Yury Norov
2016-10-21 20:33 ` [PATCH 16/18] arm64: ptrace: handle ptrace_request differently for aarch32 and ilp32 Yury Norov
2016-12-05 16:34 ` Catalin Marinas
2016-12-06 6:25 ` Yury Norov
2016-12-06 6:30 ` Yury Norov
2016-12-07 16:59 ` Catalin Marinas
2016-12-07 20:40 ` Arnd Bergmann
2016-12-08 13:12 ` Catalin Marinas
2017-01-05 20:40 ` Yury Norov
2017-01-06 14:36 ` Catalin Marinas
2016-10-21 20:33 ` [PATCH 17/18] arm64:ilp32: add vdso-ilp32 and use for signal return Yury Norov
2016-10-21 20:33 ` [PATCH 18/18] arm64:ilp32: add ARM64_ILP32 to Kconfig Yury Norov
2016-10-28 12:46 ` ILP32 for ARM64 - testing with lmbench Yury Norov
2016-11-17 3:28 ` Zhangjian (Bamvor)
2016-11-17 5:02 ` Maxim Kuvyrkov
2016-11-17 7:48 ` Zhangjian (Bamvor)
2016-12-05 10:16 ` Zhangjian (Bamvor)
2016-12-05 14:13 ` Catalin Marinas
2016-12-11 12:08 ` Yury Norov
2016-11-07 8:23 ` ILP32 for ARM64: testing with glibc testsuite Yury Norov
2016-11-09 9:56 ` Yury Norov
2016-11-16 11:22 ` Maxim Kuvyrkov
2016-11-17 15:50 ` Catalin Marinas [this message]
2016-11-17 21:45 ` Steve Ellcey
2016-12-05 9:58 ` Zhangjian (Bamvor)
2016-12-05 10:07 ` Andreas Schwab
2016-12-05 10:24 ` Zhangjian (Bamvor)
2016-12-06 5:29 ` Yury Norov
2016-12-05 19:33 ` Steve Ellcey
2016-12-06 8:31 ` Andreas Schwab
2016-11-30 5:02 ` [RFC3 nowrap: PATCH v7 00/18] ILP32 for ARM64 Yury Norov
2016-11-30 6:52 ` Adam Borowski
2016-12-18 7:08 ` Yury Norov
2017-01-06 14:47 ` Catalin Marinas
2017-01-09 8:30 ` Yury Norov
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