From: zengzhaoxiu@163.com
To: akpm@linux-foundation.org, linux@horizon.com, bp@suse.de,
ulrik.debie-os@e2big.org, sam@ravnborg.org, davem@davemloft.net,
ddaney.cavm@gmail.com, joe@perches.com,
computersforpeace@gmail.com
Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
linux-alpha@vger.kernel.org,
adi-buildroot-devel@lists.sourceforge.net,
linux-ia64@vger.kernel.org, linux-mips@linux-mips.org,
linux-am33-list@redhat.com, linuxppc-dev@lists.ozlabs.org,
sparclinux@vger.kernel.org, qat-linux@intel.com,
linux-crypto@vger.kernel.org, linux-edac@vger.kernel.org,
linux-media@vger.kernel.org, linux-mtd@lists.infradead.org,
netdev@vger.kernel.org, linux-scsi@vger.kernel.org,
linux-nfs@vger.kernel.org, linux-mediatek@lists.infradead.org,
Zhaoxiu Zeng <zhaoxiu.zeng@gmail.com>
Subject: [patch V4 00/31] bitops: add parity functions
Date: Wed, 11 May 2016 16:25:58 +0800 [thread overview]
Message-ID: <1462955158-28394-1-git-send-email-zengzhaoxiu@163.com> (raw)
From: Zhaoxiu Zeng <zhaoxiu.zeng@gmail.com>
When I do "grep parity -r linux", I found many parity calculations
distributed in many drivers.
This patch series does:
1. provide generic and architecture-specific parity calculations
2. remove drivers' local parity calculations, use bitops' parity
functions instead
3. replace "hweightN(x) & 1" with "parityN(x)" to improve readability,
and improve performance on some CPUs that without popcount support
I did not use GCC's __builtin_parity* functions, based on the following reasons:
1. I don't know where to identify which version of GCC from the beginning
supported __builtin_parity for the architecture.
2. For the architecture that doesn't has popcount instruction, GCC instead use
"call __paritysi2" (__paritydi2 for 64-bits). So if use __builtin_parity, we must
provide __paritysi2 and __paritydi2 functions for these architectures.
Additionally, parity4,8,16 might be "__builtin_parity(x & mask)", but the "& mask"
operation is totally unnecessary.
3. For the architecture that has popcount instruction, we do the same things as GCC.
4. For powerpc, sparc, and x86, we do runtime patching to use popcount instruction
if the CPU support.
I have compiled successfully with x86_64_defconfig, i386_defconfig, pseries_defconfig
and sparc64_defconfig.
Changes to V3:
- Remove "odd" and "even" from documents. The function parityN returns whether an odd
or even number of bits are on in a N-bit word, does not involve the definition of
odd/even parity. Is it an odd or even parity checking, depends on the caller's context.
- Replace "hweightN(x) % 2" with "parityN(x)" in crypto/sahara.c and edac/amd64_edac.c
- Use PARITY_MAGIC instead of 0x6996 in powerpc's parity_64.S
- Use PARITY_MAGIC instead of 0x6996 in sparc's parity.S
- Pick up ACKs
Changes to v2:
- X86, remove custom calling convention, use inline asm
- Add constant PARITY_MAGIC (proposals by Sam Ravnborg)
- Add include/asm-generic/bitops/popc-parity.h (proposals by Chris Metcalf)
- Tile uses popc-parity.h directly
- Mips uses popc-parity.h if has usable __builtin_popcount
- Add few comments in powerpc's and sparc's parity.S
Changes to v1:
- Add runtime patching for powerpc, sparc, and x86
- Avr32 use grenric parity too
- Fix error in ssfdc's patch, and add commit message
- Don't change the original code composition of adxrs450.c
- Directly assignement to phy_cap.parity in drivers/scsi/isci/phy.c
Regards,
=== diffstat ===
Zhaoxiu Zeng (31):
bitops: add parity functions
bitops: Include generic parity.h in some architectures' bitops.h
bitops: Add alpha-specific parity functions
bitops: Add blackfin-specific parity functions
bitops: Add ia-specific parity functions
bitops: Tile and MIPS (if has usable __builtin_popcount) use popcount
parity functions
bitops: Add powerpc-specific parity functions
bitops: Add sparc-specific parity functions
bitops: Add x86-specific parity functions
sunrpc: use parity8
mips: use parity functions in cerr-sb1.c
lib: bch: use parity32
media: use parity8 in vivid-vbi-gen.c
media: use parity functions in saa7115
input: use parity32 in grip_mp
input: use parity64 in sidewinder
input: use parity16 in ams_delta_serio
scsi: use parity32 in isci's phy
mtd: use parity16 in ssfdc
mtd: use parity functions in inftlcore
crypto: use parity functions in qat_hal
mtd: use parity16 in sm_ftl
ethernet: use parity8 in sun/niu.c
input: use parity8 in pcips2
input: use parity8 in sa1111ps2
iio: use parity32 in adxrs450
serial: use parity32 in max3100
input: use parity8 in elantech
ethernet: use parity8 in broadcom/tg3.c
crypto: use parity_long is sahara.c
edac: use parity8 in amd64_edac.c
arch/alpha/include/asm/bitops.h | 27 +++++
arch/arc/include/asm/bitops.h | 1 +
arch/arm/include/asm/bitops.h | 1 +
arch/arm64/include/asm/bitops.h | 1 +
arch/avr32/include/asm/bitops.h | 1 +
arch/blackfin/include/asm/bitops.h | 31 ++++++
arch/c6x/include/asm/bitops.h | 1 +
arch/cris/include/asm/bitops.h | 1 +
arch/frv/include/asm/bitops.h | 1 +
arch/h8300/include/asm/bitops.h | 1 +
arch/hexagon/include/asm/bitops.h | 1 +
arch/ia64/include/asm/bitops.h | 31 ++++++
arch/m32r/include/asm/bitops.h | 1 +
arch/m68k/include/asm/bitops.h | 1 +
arch/metag/include/asm/bitops.h | 1 +
arch/mips/include/asm/bitops.h | 7 ++
arch/mips/mm/cerr-sb1.c | 67 ++++---------
arch/mn10300/include/asm/bitops.h | 1 +
arch/openrisc/include/asm/bitops.h | 1 +
arch/parisc/include/asm/bitops.h | 1 +
arch/powerpc/include/asm/bitops.h | 11 +++
arch/powerpc/lib/Makefile | 2 +-
arch/powerpc/lib/parity_64.S | 143 +++++++++++++++++++++++++++
arch/powerpc/lib/ppc_ksyms.c | 5 +
arch/s390/include/asm/bitops.h | 1 +
arch/sh/include/asm/bitops.h | 1 +
arch/sparc/include/asm/bitops_32.h | 1 +
arch/sparc/include/asm/bitops_64.h | 18 ++++
arch/sparc/kernel/sparc_ksyms_64.c | 6 ++
arch/sparc/lib/Makefile | 2 +-
arch/sparc/lib/parity.S | 129 ++++++++++++++++++++++++
arch/tile/include/asm/bitops.h | 2 +
arch/x86/include/asm/arch_hweight.h | 5 +
arch/x86/include/asm/arch_parity.h | 117 ++++++++++++++++++++++
arch/x86/include/asm/bitops.h | 4 +-
arch/xtensa/include/asm/bitops.h | 1 +
drivers/crypto/qat/qat_common/qat_hal.c | 32 ++----
drivers/crypto/sahara.c | 2 +-
drivers/edac/amd64_edac.c | 2 +-
drivers/iio/gyro/adxrs450.c | 4 +-
drivers/input/joystick/grip_mp.c | 16 +--
drivers/input/joystick/sidewinder.c | 24 +----
drivers/input/mouse/elantech.c | 10 +-
drivers/input/mouse/elantech.h | 1 -
drivers/input/serio/ams_delta_serio.c | 8 +-
drivers/input/serio/pcips2.c | 2 +-
drivers/input/serio/sa1111ps2.c | 2 +-
drivers/media/i2c/saa7115.c | 17 +---
drivers/media/platform/vivid/vivid-vbi-gen.c | 9 +-
drivers/mtd/inftlcore.c | 17 +---
drivers/mtd/sm_ftl.c | 5 +-
drivers/mtd/ssfdc.c | 31 ++----
drivers/net/ethernet/broadcom/tg3.c | 6 +-
drivers/net/ethernet/sun/niu.c | 10 +-
drivers/scsi/isci/phy.c | 15 +--
drivers/tty/serial/max3100.c | 2 +-
include/asm-generic/bitops.h | 1 +
include/asm-generic/bitops/arch_parity.h | 39 ++++++++
include/asm-generic/bitops/const_parity.h | 36 +++++++
include/asm-generic/bitops/parity.h | 7 ++
include/asm-generic/bitops/popc-parity.h | 32 ++++++
include/linux/bitops.h | 10 ++
lib/bch.c | 14 +--
net/sunrpc/auth_gss/gss_krb5_keys.c | 6 +-
64 files changed, 749 insertions(+), 237 deletions(-)
create mode 100644 arch/powerpc/lib/parity_64.S
create mode 100644 arch/sparc/lib/parity.S
create mode 100644 arch/x86/include/asm/arch_parity.h
create mode 100644 include/asm-generic/bitops/arch_parity.h
create mode 100644 include/asm-generic/bitops/const_parity.h
create mode 100644 include/asm-generic/bitops/parity.h
create mode 100644 include/asm-generic/bitops/popc-parity.h
--
2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: zengzhaoxiu@163.com
To: akpm@linux-foundation.org, linux@horizon.com, bp@suse.de,
ulrik.debie-os@e2big.org, sam@ravnborg.org, davem@davemloft.net,
ddaney.cavm@gmail.com, joe@perches.com,
computersforpeace@gmail.com
Cc: linux-kernel@vger.kernel.org, linux-arch@vger.kernel.org,
linux-alpha@vger.kernel.org,
adi-buildroot-devel@lists.sourceforge.net,
linux-ia64@vger.kernel.org, linux-mips@linux-mips.org,
linux-am33-list@redhat.com, linuxppc-dev@lists.ozlabs.org,
sparclinux@vger.kernel.org, qat-linux@intel.com,
linux-crypto@vger.kernel.org, linux-edac@vger.kernel.org,
linux-media@vger.kernel.org, linux-mtd@lists.infradead.org,
netdev@vger.kernel.org, linux-scsi@vger.kernel.org,
linux-nfs@vger.kernel.org, linux-mediatek@lists.infradead.org,
Zhaoxiu Zeng <zhaoxiu.zeng@gmail.com>
Subject: [patch V4 00/31] bitops: add parity functions
Date: Wed, 11 May 2016 08:25:58 +0000 [thread overview]
Message-ID: <1462955158-28394-1-git-send-email-zengzhaoxiu@163.com> (raw)
From: Zhaoxiu Zeng <zhaoxiu.zeng@gmail.com>
When I do "grep parity -r linux", I found many parity calculations
distributed in many drivers.
This patch series does:
1. provide generic and architecture-specific parity calculations
2. remove drivers' local parity calculations, use bitops' parity
functions instead
3. replace "hweightN(x) & 1" with "parityN(x)" to improve readability,
and improve performance on some CPUs that without popcount support
I did not use GCC's __builtin_parity* functions, based on the following reasons:
1. I don't know where to identify which version of GCC from the beginning
supported __builtin_parity for the architecture.
2. For the architecture that doesn't has popcount instruction, GCC instead use
"call __paritysi2" (__paritydi2 for 64-bits). So if use __builtin_parity, we must
provide __paritysi2 and __paritydi2 functions for these architectures.
Additionally, parity4,8,16 might be "__builtin_parity(x & mask)", but the "& mask"
operation is totally unnecessary.
3. For the architecture that has popcount instruction, we do the same things as GCC.
4. For powerpc, sparc, and x86, we do runtime patching to use popcount instruction
if the CPU support.
I have compiled successfully with x86_64_defconfig, i386_defconfig, pseries_defconfig
and sparc64_defconfig.
Changes to V3:
- Remove "odd" and "even" from documents. The function parityN returns whether an odd
or even number of bits are on in a N-bit word, does not involve the definition of
odd/even parity. Is it an odd or even parity checking, depends on the caller's context.
- Replace "hweightN(x) % 2" with "parityN(x)" in crypto/sahara.c and edac/amd64_edac.c
- Use PARITY_MAGIC instead of 0x6996 in powerpc's parity_64.S
- Use PARITY_MAGIC instead of 0x6996 in sparc's parity.S
- Pick up ACKs
Changes to v2:
- X86, remove custom calling convention, use inline asm
- Add constant PARITY_MAGIC (proposals by Sam Ravnborg)
- Add include/asm-generic/bitops/popc-parity.h (proposals by Chris Metcalf)
- Tile uses popc-parity.h directly
- Mips uses popc-parity.h if has usable __builtin_popcount
- Add few comments in powerpc's and sparc's parity.S
Changes to v1:
- Add runtime patching for powerpc, sparc, and x86
- Avr32 use grenric parity too
- Fix error in ssfdc's patch, and add commit message
- Don't change the original code composition of adxrs450.c
- Directly assignement to phy_cap.parity in drivers/scsi/isci/phy.c
Regards,
== diffstat =
Zhaoxiu Zeng (31):
bitops: add parity functions
bitops: Include generic parity.h in some architectures' bitops.h
bitops: Add alpha-specific parity functions
bitops: Add blackfin-specific parity functions
bitops: Add ia-specific parity functions
bitops: Tile and MIPS (if has usable __builtin_popcount) use popcount
parity functions
bitops: Add powerpc-specific parity functions
bitops: Add sparc-specific parity functions
bitops: Add x86-specific parity functions
sunrpc: use parity8
mips: use parity functions in cerr-sb1.c
lib: bch: use parity32
media: use parity8 in vivid-vbi-gen.c
media: use parity functions in saa7115
input: use parity32 in grip_mp
input: use parity64 in sidewinder
input: use parity16 in ams_delta_serio
scsi: use parity32 in isci's phy
mtd: use parity16 in ssfdc
mtd: use parity functions in inftlcore
crypto: use parity functions in qat_hal
mtd: use parity16 in sm_ftl
ethernet: use parity8 in sun/niu.c
input: use parity8 in pcips2
input: use parity8 in sa1111ps2
iio: use parity32 in adxrs450
serial: use parity32 in max3100
input: use parity8 in elantech
ethernet: use parity8 in broadcom/tg3.c
crypto: use parity_long is sahara.c
edac: use parity8 in amd64_edac.c
arch/alpha/include/asm/bitops.h | 27 +++++
arch/arc/include/asm/bitops.h | 1 +
arch/arm/include/asm/bitops.h | 1 +
arch/arm64/include/asm/bitops.h | 1 +
arch/avr32/include/asm/bitops.h | 1 +
arch/blackfin/include/asm/bitops.h | 31 ++++++
arch/c6x/include/asm/bitops.h | 1 +
arch/cris/include/asm/bitops.h | 1 +
arch/frv/include/asm/bitops.h | 1 +
arch/h8300/include/asm/bitops.h | 1 +
arch/hexagon/include/asm/bitops.h | 1 +
arch/ia64/include/asm/bitops.h | 31 ++++++
arch/m32r/include/asm/bitops.h | 1 +
arch/m68k/include/asm/bitops.h | 1 +
arch/metag/include/asm/bitops.h | 1 +
arch/mips/include/asm/bitops.h | 7 ++
arch/mips/mm/cerr-sb1.c | 67 ++++---------
arch/mn10300/include/asm/bitops.h | 1 +
arch/openrisc/include/asm/bitops.h | 1 +
arch/parisc/include/asm/bitops.h | 1 +
arch/powerpc/include/asm/bitops.h | 11 +++
arch/powerpc/lib/Makefile | 2 +-
arch/powerpc/lib/parity_64.S | 143 +++++++++++++++++++++++++++
arch/powerpc/lib/ppc_ksyms.c | 5 +
arch/s390/include/asm/bitops.h | 1 +
arch/sh/include/asm/bitops.h | 1 +
arch/sparc/include/asm/bitops_32.h | 1 +
arch/sparc/include/asm/bitops_64.h | 18 ++++
arch/sparc/kernel/sparc_ksyms_64.c | 6 ++
arch/sparc/lib/Makefile | 2 +-
arch/sparc/lib/parity.S | 129 ++++++++++++++++++++++++
arch/tile/include/asm/bitops.h | 2 +
arch/x86/include/asm/arch_hweight.h | 5 +
arch/x86/include/asm/arch_parity.h | 117 ++++++++++++++++++++++
arch/x86/include/asm/bitops.h | 4 +-
arch/xtensa/include/asm/bitops.h | 1 +
drivers/crypto/qat/qat_common/qat_hal.c | 32 ++----
drivers/crypto/sahara.c | 2 +-
drivers/edac/amd64_edac.c | 2 +-
drivers/iio/gyro/adxrs450.c | 4 +-
drivers/input/joystick/grip_mp.c | 16 +--
drivers/input/joystick/sidewinder.c | 24 +----
drivers/input/mouse/elantech.c | 10 +-
drivers/input/mouse/elantech.h | 1 -
drivers/input/serio/ams_delta_serio.c | 8 +-
drivers/input/serio/pcips2.c | 2 +-
drivers/input/serio/sa1111ps2.c | 2 +-
drivers/media/i2c/saa7115.c | 17 +---
drivers/media/platform/vivid/vivid-vbi-gen.c | 9 +-
drivers/mtd/inftlcore.c | 17 +---
drivers/mtd/sm_ftl.c | 5 +-
drivers/mtd/ssfdc.c | 31 ++----
drivers/net/ethernet/broadcom/tg3.c | 6 +-
drivers/net/ethernet/sun/niu.c | 10 +-
drivers/scsi/isci/phy.c | 15 +--
drivers/tty/serial/max3100.c | 2 +-
include/asm-generic/bitops.h | 1 +
include/asm-generic/bitops/arch_parity.h | 39 ++++++++
include/asm-generic/bitops/const_parity.h | 36 +++++++
include/asm-generic/bitops/parity.h | 7 ++
include/asm-generic/bitops/popc-parity.h | 32 ++++++
include/linux/bitops.h | 10 ++
lib/bch.c | 14 +--
net/sunrpc/auth_gss/gss_krb5_keys.c | 6 +-
64 files changed, 749 insertions(+), 237 deletions(-)
create mode 100644 arch/powerpc/lib/parity_64.S
create mode 100644 arch/sparc/lib/parity.S
create mode 100644 arch/x86/include/asm/arch_parity.h
create mode 100644 include/asm-generic/bitops/arch_parity.h
create mode 100644 include/asm-generic/bitops/const_parity.h
create mode 100644 include/asm-generic/bitops/parity.h
create mode 100644 include/asm-generic/bitops/popc-parity.h
--
2.7.4
next reply other threads:[~2016-05-11 8:25 UTC|newest]
Thread overview: 85+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-05-11 8:25 zengzhaoxiu [this message]
2016-05-11 8:25 ` [patch V4 00/31] bitops: add parity functions zengzhaoxiu
2016-05-11 8:47 ` [patch V4 01/31] " zengzhaoxiu
2016-05-11 14:32 ` Martin Kepplinger
2016-05-11 9:06 ` [patch V4 02/31] bitops: Include generic parity.h in some architectures' bitops.h zengzhaoxiu
2016-05-11 9:06 ` zengzhaoxiu
2016-05-11 9:06 ` zengzhaoxiu at 163.com
2016-05-11 9:06 ` zengzhaoxiu
2016-05-11 9:06 ` zengzhaoxiu
2016-05-11 9:06 ` zengzhaoxiu
2016-05-11 10:06 ` Jesper Nilsson
2016-05-11 10:06 ` Jesper Nilsson
2016-05-11 10:06 ` Jesper Nilsson
2016-05-11 10:06 ` Jesper Nilsson
2016-05-11 10:06 ` Jesper Nilsson
2016-05-11 10:06 ` Jesper Nilsson
2016-05-11 10:06 ` Jesper Nilsson
2016-05-11 10:42 ` Catalin Marinas
2016-05-11 10:42 ` Catalin Marinas
2016-05-11 10:42 ` Catalin Marinas
2016-05-11 10:42 ` Catalin Marinas
2016-05-11 10:42 ` Catalin Marinas
2016-05-11 10:42 ` Catalin Marinas
2016-05-11 13:52 ` Vineet Gupta
2016-05-11 13:57 ` Vineet Gupta
2016-05-11 13:52 ` Vineet Gupta
2016-05-11 13:52 ` Vineet Gupta
2016-05-11 15:24 ` Mark Salter
2016-05-11 15:24 ` Mark Salter
2016-05-11 15:24 ` Mark Salter
2016-05-11 15:24 ` Mark Salter
2016-05-11 15:24 ` Mark Salter
2016-05-11 15:24 ` Mark Salter
2016-05-11 9:06 ` zengzhaoxiu
2016-05-11 9:09 ` [patch V4 03/31] bitops: Add alpha-specific parity functions zengzhaoxiu
2016-05-11 9:09 ` [patch V4 04/31] bitops: Add blackfin-specific " zengzhaoxiu
2016-05-11 9:10 ` [patch V4 05/31] bitops: Add ia-specific " zengzhaoxiu
2016-05-11 9:10 ` zengzhaoxiu
2016-06-29 15:15 ` [patch V4 05/31] bitops: Add ia64-specific " zengzhaoxiu
2016-06-29 15:15 ` zengzhaoxiu
2016-05-11 9:10 ` [patch V4 06/31] bitops: Tile and MIPS (if has usable __builtin_popcount) use popcount " zengzhaoxiu
2016-05-11 9:11 ` [patch V4 07/31] bitops: Add powerpc-specific " zengzhaoxiu
2016-05-11 9:13 ` [patch V4 08/31] bitops: Add sparc-specific " zengzhaoxiu
2016-05-11 9:13 ` zengzhaoxiu
2016-05-11 23:59 ` David Miller
2016-05-11 23:59 ` David Miller
2016-05-11 9:16 ` [patch V4 09/31] bitops: Add x86-specific " zengzhaoxiu
2016-05-11 9:31 ` Peter Zijlstra
2016-05-11 9:52 ` Borislav Petkov
2016-05-16 15:49 ` Zhaoxiu Zeng
2016-05-16 17:06 ` Peter Zijlstra
2016-05-16 19:22 ` H. Peter Anvin
2016-05-17 11:22 ` Peter Zijlstra
2016-05-16 19:19 ` H. Peter Anvin
2016-06-29 15:04 ` zengzhaoxiu
2016-05-11 9:17 ` [patch V4 10/31] sunrpc: use parity8 zengzhaoxiu
2016-05-11 9:17 ` [patch V4 11/31] mips: use parity functions in cerr-sb1.c zengzhaoxiu
2016-05-11 9:18 ` [patch V4 12/31] lib: bch: use parity32 zengzhaoxiu
2016-05-11 9:18 ` [patch V4 13/31] media: use parity8 in vivid-vbi-gen.c zengzhaoxiu
2016-05-11 9:19 ` [patch V4 14/31] media: use parity functions in saa7115 zengzhaoxiu
2016-07-01 11:53 ` Hans Verkuil
2016-05-11 9:19 ` [patch V4 15/31] input: use parity32 in grip_mp zengzhaoxiu
2016-05-11 9:19 ` [patch V4 16/31] input: use parity64 in sidewinder zengzhaoxiu
2016-05-11 9:19 ` [patch V4 17/31] input: use parity16 in ams_delta_serio zengzhaoxiu
2016-05-11 9:19 ` [patch V4 18/31] scsi: use parity32 in isci's phy zengzhaoxiu
2016-05-11 9:20 ` [patch V4 19/31] mtd: use parity16 in ssfdc zengzhaoxiu
2016-05-11 9:21 ` [patch V4 20/31] mtd: use parity functions in inftlcore zengzhaoxiu
2016-05-11 9:21 ` [patch V4 21/31] crypto: use parity functions in qat_hal zengzhaoxiu
2016-05-11 9:22 ` [patch V4 22/31] mtd: use parity16 in sm_ftl zengzhaoxiu
2016-05-11 9:22 ` [patch V4 23/31] ethernet: use parity8 in sun/niu.c zengzhaoxiu
2016-05-11 23:59 ` David Miller
2016-05-11 9:22 ` [patch V4 24/31] input: use parity8 in pcips2 zengzhaoxiu
2016-05-11 9:22 ` [patch V4 25/31] input: use parity8 in sa1111ps2 zengzhaoxiu
2016-05-11 9:22 ` [patch V4 26/31] iio: use parity32 in adxrs450 zengzhaoxiu
2016-05-11 9:23 ` [patch V4 27/31] serial: use parity32 in max3100 zengzhaoxiu
2016-06-25 17:25 ` Greg Kroah-Hartman
2016-06-29 14:57 ` [patch V4 27/31] serial: use parity8 " zengzhaoxiu
2016-06-29 16:43 ` Greg KH
2016-06-29 17:25 ` zengzhaoxiu
2016-05-11 9:24 ` [patch V4 28/31] input: use parity8 in elantech zengzhaoxiu
2016-05-11 9:24 ` [patch V4 29/31] ethernet: use parity8 in broadcom/tg3.c zengzhaoxiu
2016-05-11 23:59 ` David Miller
2016-05-11 9:24 ` [patch V4 30/31] crypto: use parity_long is sahara.c zengzhaoxiu
2016-06-29 15:18 ` [patch V4 30/31] crypto: use parity_long in sahara.c zengzhaoxiu
2016-05-11 9:24 ` [patch V4 31/31] edac: use parity8 in amd64_edac.c zengzhaoxiu
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