From: guoren@kernel.org
To: torvalds@linux-foundation.org
Cc: arnd@arndb.de, linux-kernel@vger.kernel.org,
linux-arch@vger.kernel.org, linux-csky@vger.kernel.org
Subject: [GIT PULL] csky changes for v5.19-rc1
Date: Mon, 23 May 2022 12:03:47 -0400 [thread overview]
Message-ID: <20220523160347.172358-1-guoren@kernel.org> (raw)
Hi Linus,
Please pull the latest csky changes from:
The following changes since commit 3123109284176b1532874591f7c81f3837bbdc17:
Linux 5.18-rc1 (2022-04-03 14:08:21 -0700)
are available in the Git repository at:
https://github.com/c-sky/csky-linux.git tags/csky-for-linus-5.19-rc1
for you to fetch changes up to 64d83f06774668081258bd7f3241267239bb9ab2:
csky: Move $(core-y) into arch/csky/Kbuild (2022-05-13 15:09:28 +0800)
----------------------------------------------------------------
arch/csky patches for 5.19-rc1
This pull request we've done:
- Three atomic optimization
- Memcpy/memcpy_io optimization
- Some coding conventions for Kbuild, removing the warning
----------------------------------------------------------------
Deyan Wang (1):
csky: Fix versioncheck warnings
Guo Ren (5):
csky: patch_text: Fixup last cpu should be master
csky: optimize memcpy_{from,to}io() and memset_io()
csky: atomic: Optimize cmpxchg with acquire & release
csky: atomic: Add custom atomic.h implementation
csky: atomic: Add conditional atomic operations' optimization
Julia Lawall (1):
csky: fix typos in comments
Masahiro Yamada (3):
csky: Remove unused $(dtb-y) from boot/Makefile
csky: Remove unused core-y for dts
csky: Move $(core-y) into arch/csky/Kbuild
Matteo Croce (1):
csky: Add C based string functions
arch/csky/Kbuild | 2 +
arch/csky/Kconfig | 8 +
arch/csky/Makefile | 3 -
arch/csky/abiv1/Makefile | 2 -
arch/csky/abiv1/memcpy.S | 347 --------------------------------------
arch/csky/abiv1/strksyms.c | 6 -
arch/csky/abiv2/Makefile | 2 +
arch/csky/abiv2/strksyms.c | 4 +-
arch/csky/boot/Makefile | 1 -
arch/csky/include/asm/atomic.h | 237 ++++++++++++++++++++++++++
arch/csky/include/asm/barrier.h | 11 +-
arch/csky/include/asm/cmpxchg.h | 64 ++++++-
arch/csky/include/asm/io.h | 12 +-
arch/csky/kernel/Makefile | 2 +-
arch/csky/kernel/io.c | 91 ++++++++++
arch/csky/kernel/module.c | 2 +-
arch/csky/kernel/probes/kprobes.c | 2 +-
arch/csky/kernel/probes/uprobes.c | 2 +-
arch/csky/kernel/process.c | 1 -
arch/csky/lib/Makefile | 3 +
arch/csky/lib/string.c | 134 +++++++++++++++
arch/csky/mm/dma-mapping.c | 1 -
22 files changed, 562 insertions(+), 375 deletions(-)
delete mode 100644 arch/csky/abiv1/memcpy.S
delete mode 100644 arch/csky/abiv1/strksyms.c
create mode 100644 arch/csky/include/asm/atomic.h
create mode 100644 arch/csky/kernel/io.c
create mode 100644 arch/csky/lib/string.c
next reply other threads:[~2022-05-23 16:04 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-23 16:03 guoren [this message]
2022-05-24 4:27 ` [GIT PULL] csky changes for v5.19-rc1 pr-tracker-bot
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