[PATCH 1/2] perf: fix build error on MUSL libc

l.org/lkml/2018/9/13/78 Cc: Mathieu Poirier Cc: Suzuki K Poulose Cc: Mike Leach Cc: Leo Yan Cc: John Garry Cc: Will Deacon Cc: Peter Zijlstra Cc: Ingo Molnar Cc: Arnaldo Carvalho de Melo Cc: Mark Rutland Cc: Jiri Olsa Cc: Namhyung Kim Cc: Khem Raj Signed-off-by: Chanho Park --- include/

[PATCH 0/2] fix perf tool build error on MUSL libc

irier Cc: Suzuki K Poulose Cc: Mike Leach Cc: Leo Yan Cc: John Garry Cc: Will Deacon Cc: Peter Zijlstra Cc: Ingo Molnar Cc: Arnaldo Carvalho de Melo Cc: Mark Rutland Cc: Jiri Olsa Cc: Namhyung Kim Cc: Khem Raj Chanho Park (2): perf: fix build error on MUSL libc perf: tool: fix build

[PATCH 2/2] perf: tool: fix build error on MUSL libc

l.org/lkml/2018/9/13/78 Cc: Mathieu Poirier Cc: Suzuki K Poulose Cc: Mike Leach Cc: Leo Yan Cc: John Garry Cc: Will Deacon Cc: Peter Zijlstra Cc: Ingo Molnar Cc: Arnaldo Carvalho de Melo Cc: Mark Rutland Cc: Jiri Olsa Cc: Namhyung Kim Cc: Khem Raj Signed-off-by: Chanho Park --- tools/in

RE: [PATCH] perf arm pmu: fix build error on MUSL libc

Hi Namhyung and Jiri, > -Original Message- > From: Jiri Olsa > Sent: Monday, December 7, 2020 10:29 PM > To: Namhyung Kim > Cc: Chanho Park ; Will Deacon ; > Chanho Park ; mathieu.poir...@linaro.org; > suzuki.poul...@arm.com; coresi...@lists.linaro.

RE: [PATCH] perf arm pmu: fix build error on MUSL libc

include tools/perf/util/namespaces.h:#include tools/perf/util/record.h:#include tools/perf/util/session.h:#include tools/perf/util/pmu.h:#include tools/perf/util/synthetic-events.c:#include tools/perf/util/parse-events.h:#include tools/perf/util/perf_event_attr_fprintf.c:#include Best R

[PATCH] perf arm pmu: fix build error on MUSL libc

/lkml/2018/9/13/78 Cc: Mathieu Poirier Cc: Suzuki K Poulose Cc: Mike Leach Cc: Leo Yan Cc: John Garry Cc: Will Deacon Cc: Peter Zijlstra Cc: Ingo Molnar Cc: Arnaldo Carvalho de Melo Cc: Mark Rutland Cc: Jiri Olsa Cc: Namhyung Kim Cc: Khem Raj Signed-off-by: Chanho Park --- tools/per

[PATCH] drivers core: export symbols for device hotplug

To support module build for cpu hotplug driver on type-1 hypervisor such as drivers/xen/cpu_hotplug.c, we need to export below four symbols. lock_device_hotplug / unlock_device_hotplug device_online / device_offline Signed-off-by: Chanho Park --- drivers/base/core.c | 4 1 file changed, 4

RE: [PATCH] scsi: ufs: make sure scan sequence for multiple hosts

rder. Best Regards, Chanho Park

RE: [PATCH] scsi: ufs: make sure scan sequence for multiple hosts

codes for all UFS driver, we can put this as controller specific or optional feature. Best Regards, Chanho Park

[PATCH] scsi: ufs: make sure scan sequence for multiple hosts

re the scan sequences according to the host, we can use a bitmap which hosts are scanned and wait until previous hosts are finished to scan. Signed-off-by: Chanho Park --- drivers/scsi/ufs/ufshcd.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/sc

[PATCH] scsi: ufs: make sure scan sequence for multiple hosts

re the scan sequences according to the host, we can use a bitmap which hosts are scanned and wait until previous hosts are finished to scan. Signed-off-by: Chanho Park --- drivers/scsi/ufs/ufshcd.c | 12 +++- 1 file changed, 11 insertions(+), 1 deletion(-) diff --git a/drivers/sc

[PATCH] tty: do not set TTY_IO_ERROR flag if console port

AMA0: not a tty Fixes: 761ed4a94582ab29 ("tty: serial_core: convert uart_close to use tty_port_close") Cc: Geert Uytterhoeven Cc: Rob Herring Cc: Greg Kroah-Hartman Cc: Jiri Slaby Signed-off-by: Chanho Park --- drivers/tty/tty_port.c | 3 ++- 1 file changed, 2 insertions(+), 1 delet

Re: [PATCH] ARM: dts: Make CPU configuration more readable for exynos542x/5800

cci-control-port = <&cci_control1>; > -}; > + cpu4: cpu@0 { > + device_type = "cpu"; > + compatible = "arm,cortex-a15"; > + reg = <0x0>; > + cloc

Re: [PATCH 1/1] irqchip: exynos-combiner: Save IRQ enable set on suspend

max_nr); > } > > - combiner_init(combiner_base, np, max_nr); > + combiner_init(combiner_base, np); > + > + register_syscore_ops(&combiner_syscore_ops); > > return 0; > } > -- > 2.1.4 > > -- > To unsubscribe from this l

Re: [PATCH v1 1/1] ARM: EXYNOS: fix DEBUG_LL on Cortex-A7.

#EXYNOS4_PA_UART @@ EXYNOS4 > ldr \rv, =S3C_VA_UART > -- > 1.9.1 > Please see previous Joonyoung's patch. Your patch could break exynos3250 because it has not only two cortex-a7 cpus but also uses EXYOS4_PA_UART. http://www.spinics.net/lists/linux-samsung-soc/msg373

[PATCH] ext4 crypto: remove duplicated encryption mode definitions

This patch removes duplicated encryption modes which were already in ext4.h. They were duplicated from commit 3edc18d and commit f542fb. Cc: Theodore Ts'o Cc: Michael Halcrow Cc: Andreas Dilger Signed-off-by: Chanho Park --- fs/ext4/ext4.h | 6 -- 1 file changed, 6 deletions(-)

RE: [PATCH v3] pinctrl: exynos: Add support for Exynos5433

Hi Linus, We're looking forward to merging it on the v3.20. Could you pick this patch up before merge-window is closed? Best Regards, Chanho Park > -Original Message- > From: linux-arm-kernel [mailto:linux-arm-kernel- > boun...@lists.infradead.org] On Behalf Of Chanw

[tip:perf/core] perf tools: define _DEFAULT_SOURCE for glibc_2.20

Commit-ID: 512fe365373b9c95a70b4b6357503ee74d27214f Gitweb: http://git.kernel.org/tip/512fe365373b9c95a70b4b6357503ee74d27214f Author: Chanho Park AuthorDate: Fri, 12 Sep 2014 11:10:17 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 17 Sep 2014 17:08:10 -0300 perf tools

[PATCH] perf tools: define _DEFAULT_SOURCE for glibc_2.20

_BSD_SOURCE was deprecated in favour of _DEFAULT_SOURCE since glibc 2.20[1]. To avoid build warning on glibc2.20, _DEFAULT_SOURCE should also be defined. [1]: https://sourceware.org/glibc/wiki/Release/2.20 Signed-off-by: Chanho Park --- tools/perf/util/util.h | 2 ++ 1 file changed, 2

RE: [PATCH] Smack: separate smackfstransmute and smackfsroot

Hi, > -Original Message- > From: Casey Schaufler [mailto:ca...@schaufler-ca.com] > Sent: Wednesday, June 18, 2014 10:26 PM > To: Chanho Park > Cc: james.l.mor...@oracle.com; linux-security-mod...@vger.kernel.org; > linux-kernel@vger.kernel.org; Casey Schaufler > Subje

[PATCH] Smack: separate smackfstransmute and smackfsroot

ute option like below: mount -t tmpfs -o size=128M,smackfsroot=*,smackfstransmute=TRUE tmpfs /tmp Signed-off-by: Chanho Park --- Documentation/security/Smack.txt | 3 +++ security/smack/smack.h | 2 ++ security/smack/smack_lsm.c | 5 ++--- 3 files changed, 7 insertions(+), 3 deletion

RE: [PATCH 07/27] irqchip: Declare cortex-a7's irqchip to initialize gic from dt

gic2, "qcom,msm-qgic2", gic_of_init); > > Frankly, this patch adds no value. Are we going to add > "arm,cortex-a12-gic", "arm,cortex-a17-gic", "arm,cortex-a53-gic", > "arm,cortex-a57-gic"? And that's just to mention the ARM Ltd cores..

RE: [PATCH 21/27] ARM: dts: exynos3250: Add PMU dt data

0>; > + }; As I know, the exynos3250 has two CPU cores. Why does it have four pmu interrupts? IMO it is sufficient it has only two interrupts. Best Regards, Chanho Park -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/

RE: [PATCH 02/27] ARM: EXYNOS: Add IO mapping for non-secure SYSRAM of Exynos3250

Hi Arnd, > -Original Message- > From: linux-arm-kernel [mailto:linux-arm-kernel- > boun...@lists.infradead.org] On Behalf Of Arnd Bergmann > Sent: Thursday, April 10, 2014 6:45 PM > To: linux-arm-ker...@lists.infradead.org > Cc: kgene@samsung.com; t.f...@samsung.com; hyunhee@samsun

[PATCHv2] dma: pl330: add pl330_prep_dma_sg to transfer from sglist to sglist

tch[1] which fixes burst_size calculation. The burst_size should be aligned not only length but also source and destionation addresses. [1] : http://lkml.indiana.edu/hypermail/linux/kernel/1201.1/00246.html Cc: Boojin Kim Signed-off-by: Chanho Park Acked-by: Jassi Brar Signed-off-by: Kyungmin