From: Will Deacon <will.deacon@arm.com>
To: torvalds@linux-foundation.org
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org, catalin.marinas@arm.com
Subject: [GIT PULL] arm64: fixes for -rc5
Date: Fri, 14 Jun 2019 16:02:59 +0100 [thread overview]
Message-ID: <20190614150259.GC29231@fuggles.cambridge.arm.com> (raw)
Hi Linus,
Here are some arm64 fixes for -rc5. The only non-trivial change (in
terms of the diffstat) is fixing our SVE ptrace API for big-endian
machines, but the majority of this is actually the addition of
much-needed comments and updates to the documentation to try to avoid
this mess biting us again in future.
There are still a couple of small things on the horizon, but nothing
major at this point.
Please pull. Thanks,
Will
--->8
The following changes since commit ebcc5928c5d925b1c8d968d9c89cdb0d0186db17:
arm64: Silence gcc warnings about arch ABI drift (2019-06-06 13:28:45 +0100)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git tags/arm64-fixes
for you to fetch changes up to 41040cf7c5f0f26c368bc5d3016fed3a9ca6dba4:
arm64/sve: Fix missing SVE/FPSIMD endianness conversions (2019-06-13 10:07:19 +0100)
----------------------------------------------------------------
arm64 fixes for -rc5
- Fix broken SVE ptrace API when running in a big-endian configuration
- Fix performance regression due to off-by-one in TLBI range checking
- Fix build regression when using Clang
----------------------------------------------------------------
Dave Martin (1):
arm64/sve: Fix missing SVE/FPSIMD endianness conversions
Nathan Chancellor (1):
arm64: Don't unconditionally add -Wno-psabi to KBUILD_CFLAGS
Will Deacon (1):
arm64: tlbflush: Ensure start/end of address range are aligned to stride
Documentation/arm64/sve.txt | 16 ++++++++++++
arch/arm64/Makefile | 2 +-
arch/arm64/include/asm/tlbflush.h | 3 +++
arch/arm64/include/uapi/asm/kvm.h | 7 ++++++
arch/arm64/include/uapi/asm/ptrace.h | 4 +++
arch/arm64/include/uapi/asm/sigcontext.h | 14 +++++++++++
arch/arm64/kernel/fpsimd.c | 42 +++++++++++++++++++++++++-------
7 files changed, 78 insertions(+), 10 deletions(-)
next reply other threads:[~2019-06-14 15:03 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-14 15:02 Will Deacon [this message]
2019-06-14 16:20 ` [GIT PULL] arm64: fixes for -rc5 pr-tracker-bot
-- strict thread matches above, loose matches on Subject: below --
2024-02-16 11:58 [GIT PULL] arm64 " Will Deacon
2024-02-16 18:52 ` pr-tracker-bot
2023-10-06 7:56 Will Deacon
2023-10-06 15:15 ` pr-tracker-bot
2023-07-21 11:44 Will Deacon
2023-07-21 11:45 ` Will Deacon
2023-07-21 17:28 ` pr-tracker-bot
2022-09-11 11:37 Will Deacon
2022-09-11 19:36 ` pr-tracker-bot
2021-08-06 13:53 Will Deacon
2021-08-06 18:40 ` Linus Torvalds
2021-08-09 10:52 ` Will Deacon
2021-08-06 18:48 ` pr-tracker-bot
2021-03-25 14:54 [GIT PULL] arm64: Fixes " Will Deacon
2021-03-25 19:13 ` pr-tracker-bot
2020-07-10 14:39 [GIT PULL] arm64 fixes " Will Deacon
2020-07-10 16:55 ` pr-tracker-bot
2020-03-06 15:12 Will Deacon
2020-03-06 20:55 ` pr-tracker-bot
2019-04-12 16:05 Will Deacon
2019-04-13 17:40 ` pr-tracker-bot
2019-02-01 17:51 [GIT PULL] arm64: " Will Deacon
2019-02-02 1:00 ` pr-tracker-bot
2018-05-11 17:30 Will Deacon
2017-03-31 17:15 Will Deacon
2016-06-24 11:41 Will Deacon
2016-02-19 16:29 Will Deacon
2015-10-07 14:20 Will Deacon
2015-01-16 17:16 Will Deacon
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