Re: [PATCH 2/3 v3] x86: entry_64.S: always allocate complete "struct pt_regs"

On Thu, Feb 26, 2015 at 10:55 AM, Denys Vlasenko wrote: > On Wed, Feb 25, 2015 at 10:59 PM, Andy Lutomirski wrote: > In addition to my previous tests, I ran my home machine with > patched kernel. Unfortunately, it works for me :( > > Will try on yet another machine. And voila, it does happen on

[PATCH 11/27 v2] microblaze: mb: Remove use of seq_printf return value

The seq_printf return value, because it's frequently misused, will eventually be converted to void. See: commit 1f33c41c03da ("seq_file: Rename seq_overflow() to seq_has_overflowed() and make public") Signed-off-by: Joe Perches --- V2: Joe can't type. Remove errant x char after tab

Re: [PATCH] KVM: SVM: fix interrupt injection (apic->isr_count always 0)

On Wed, Feb 25, 2015 at 08:41:41PM +0100, Radim Krčmář wrote: > this patch should fix it. Yap, seems so :-) > ---8<--- > In commit b4eef9b36db4, we started to use hwapic_isr_update() != NULL > instead of kvm_apic_vid_enabled(vcpu->kvm). This didn't work because > SVM had it defined and "apicv"

Re: [RFC][PATCH] module: Optimize __module_address() using a latched RB-tree

* Peter Zijlstra wrote: > +static struct module *mod_tree_find(unsigned long addr) > +{ > + struct module *m; > + unsigned int seq; > + > + do { > + seq = raw_read_seqcount(_tree.seq); > + m = __tree_find(_tree.tree[seq & 1], addr); > + } while

Re: [PATCH v3 3/3] of: support passing console options with stdout-path

On 11/27/2014 12:56 PM, Leif Lindholm wrote: > Support specifying console options (like with console=ttyXN,) > by appending them to the stdout-path property after a separating ':'. > > Example: > stdout-path = "uart0:115200"; This format breaks DT earlycon because libfdt doesn't

Re: [PATCH] si2168: tda10071: m88ds3103: Fix trivial typos

On 02/26/2015 12:13 PM, Yannick Guerrini wrote: Change 'firmare' to 'firmware' Signed-off-by: Yannick Guerrini Acked-by: Antti Palosaari Antti --- drivers/media/dvb-frontends/m88ds3103.c | 2 +- drivers/media/dvb-frontends/si2168_priv.h | 2 +-

Re: [PATCH 1/1] ARM: TLV320AIC23 SoC Audio Codec: Fix errors reported related to input routing signals.

On Thu, Feb 26, 2015 at 2:32 PM, Gabriel Dobato wrote: > From: dobatog > > The following patch, based on stable v3.19, corrects the errors that are > reported in the boot trace in reference to the Input Signals of the audio > codec TLV320AIC23: > > tlv320aic23-codec 1-001a: Control not

Re: [PATCH] x86, boot: skip relocs when load address unchanged

* MegaBrutal wrote: > Thanks for this patch, and good to see it in mainline! > > This actually fixes the problem I reported here: > https://lkml.org/lkml/2014/12/1/15 > > I wish it to be backported into the Ubuntu Utopic kernel asap. We marked the commit Cc: stable, so it ought to be picked

Re: [PATCH v3] net: macb: Add big endian CPU support

On 02/26/2015 12:06 PM, Nicolas Ferre wrote: > Le 26/02/2015 12:01, Arun Chandran a écrit : >> This patch converts all __raw_readl and __raw_writel function calls >> to their corresponding readl_relaxed and writel_relaxed variants. >> >> It also tells the driver to set ahb_endian_swp_mgmt_en bit

[PATCH v2] usb: isp1760: add peripheral/device controller chip id

As per the SAF1761 data sheet[0], the DcChipID register represents the hardware version number (0001h) and the chip ID (1582h) for the Peripheral Controller. However as per the ISP1761 data sheet[1], the DcChipID register represents the hardware version number (0015h) and the chip ID (8210h) for

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Re: [PATCH 1/4] x86: entry.S: tidy up several suboptimal insns

* Steven Rostedt wrote: > > That would require a branch insn. The whole idea of > > masking was merely to avoid that branch. If you need a > > branch, then you can as well just retain current code. > > I'm just curious, do all these micro optimizations have > any real impact on real use

[PATCH 1/3] thermal: exynos: Add the support for Exynos5433 TMU

This patch adds the support for Exynos5433's TMU (Thermal Management Unit). Exynos5433 has a little different register bit fields as following description: - Support the eight trip points for rising/falling interrupt by using two registers - Read the calibration type (1-point or 2-point) and

[tip:perf/core] perf session: Remove perf_session from some deliver event routines

Commit-ID: 313e53b08e99b1dacf9ea2b0fbe97890db1ea95f Gitweb: http://git.kernel.org/tip/313e53b08e99b1dacf9ea2b0fbe97890db1ea95f Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 14 Feb 2015 15:05:28 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:23:40 -0300

[RFC][PATCH] module: Optimize __module_address() using a latched RB-tree

On Mon, Feb 23, 2015 at 09:43:40AM -0800, Andi Kleen wrote: > BTW if you really worry about perf overhead you could > gain far more (in some cases ms) by applying > http://comments.gmane.org/gmane.linux.kernel/1805207 Yeah, how about something like so instead; it would work for everybody. It

[tip:perf/core] perf tools: Introduce dump_stack signal helper

Commit-ID: 07c1a0dadfce976e9877c55ce5212dd14753c91d Gitweb: http://git.kernel.org/tip/07c1a0dadfce976e9877c55ce5212dd14753c91d Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 24 Feb 2015 15:34:23 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Feb 2015 15:34:23 -0300

[PATCH 0/3] thermal: exynos: Add support for Exynos5433 TMU

This patch add the support for Exynos5433 TMU (Thermal Management Unit). Exynos5433 TMU includes five sensors as following and each sensor support the eight rising/falling interrupt according to threshold value. Exynos5433 TMU has a little difference register map from Exynos4/Exynos7. - two

[tip:perf/core] perf trace: Dump stack on segfaults

Commit-ID: 4d08cb80ef5199258c01a3444fd29d94a36a0343 Gitweb: http://git.kernel.org/tip/4d08cb80ef5199258c01a3444fd29d94a36a0343 Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 24 Feb 2015 15:35:55 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Feb 2015 15:37:28 -0300

Re: [PATCH 2/4] x86: get rid of KERNEL_STACK_OFFSET

* Andy Lutomirski wrote: > >> I added that in and applied this patch. > > > > So this is not just slightly buggy, it's fundamentally > > wrong as well as it removes the possibility of an RSP > > value optimization from the 64-bit path, see my > > previous mail. > > This is just trying to

[PATCHv3 01/17] mm: add missing __PAGETABLE_{PUD,PMD}_FOLDED defines

Core mm expects __PAGETABLE_{PUD,PMD}_FOLDED to be defined if these page table levels folded. Usually, these defines are provided by and . But some architectures fold page table levels in a custom way. They need to define these macros themself. This patch adds missing defines. The patch fixes

[PATCHv3 04/17] arm: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: Russell King Tested-by: Guenter Roeck --- arch/arm/Kconfig | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/arm/Kconfig

[PATCHv3 00/17] Add missing __PAGETABLE_{PUD,PMD}_FOLDED defines and introduce CONFIG_PGTABLE_LEVELS

This is rearrangment of CONFIG_PGTABLE_LEVELS patchset. The first patch adds all missing __PAGETABLE_{PUD,PMD}_FOLDED defines. This will fix mm->nr_pmds underflow on affected architectures and should go into v4.0. The rest is just a rebase of CONFIG_PGTABLE_LEVELS patchset and can wait until

[PATCHv3 02/17] alpha: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Acked-by: Richard Henderson Cc: Ivan Kokshaysky Cc: Matt Turner Tested-by: Guenter Roeck --- arch/alpha/Kconfig | 4 1 file changed, 4

[PATCHv3 08/17] parisc: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: "James E.J. Bottomley" Cc: Helge Deller Tested-by: Guenter Roeck --- arch/parisc/Kconfig | 5 +

[PATCHv3 06/17] m68k: mark PMD folded and expose number of page table levels

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: Geert Uytterhoeven Tested-by: Guenter Roeck --- arch/m68k/Kconfig | 4 1 file changed, 4 insertions(+) diff --git a/arch/m68k/Kconfig

[PATCH 2/3] arm64: dts: exynos: Add TMU sensor dt node for Exynos5433 SoC

This patch adds the TMU (Thermal Management Unit) sensor devicetree node for Exynos5433. The Exynos5433 includes the five temperature sensors as following: - two temperature sensor for Cortex-A57 (ATLAS) - one temperature sensor for Cortex-A53 (APOLLO) - one temperature sensor for G3D IP - one

[PATCHv3 09/17] powerpc: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: Benjamin Herrenschmidt Cc: Paul Mackerras Cc: Michael Ellerman Tested-by: Guenter Roeck --- arch/powerpc/Kconfig | 6 ++ 1 file changed, 6

[PATCHv3 13/17] tile: expose number of page table levels

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: Chris Metcalf Tested-by: Guenter Roeck --- arch/tile/Kconfig | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/tile/Kconfig

[PATCHv3 07/17] mips: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: Ralf Baechle Tested-by: Guenter Roeck --- arch/mips/Kconfig | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/mips/Kconfig

[tip:perf/core] perf tools: Print the thread' s tid on PERF_RECORD_COMM events when -D is asked

Commit-ID: 506740654db4fa5b6e1229147cee3cf8c7e07eca Gitweb: http://git.kernel.org/tip/506740654db4fa5b6e1229147cee3cf8c7e07eca Author: Arnaldo Carvalho de Melo AuthorDate: Tue, 24 Feb 2015 17:20:31 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Feb 2015 17:34:00 -0300

[PATCHv3 05/17] ia64: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. We need to define PGTABLE_LEVELS before sourcing init/Kconfig: arch/Kconfig will define default value and it's sourced from init/Kconfig. Signed-off-by: Kirill A. Shutemov Cc: Tony

[PATCHv3 17/17] mm: do not add nr_pmds into mm_struct if PMD is folded

CONFIG_PGTABLE_LEVELS is now available on every architecture and we can use it to check if we need to add nr_pmds into mm_struct. Signed-off-by: Kirill A. Shutemov Tested-by: Guenter Roeck --- include/linux/mm_types.h | 2 ++ 1 file changed, 2 insertions(+) diff --git

[PATCHv3 14/17] um: expose number of page table levels

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: Jeff Dike Cc: Richard Weinberger Tested-by: Guenter Roeck --- arch/um/Kconfig.um | 5 + 1 file changed, 5 insertions(+) diff --git

[PATCHv3 15/17] x86: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: Thomas Gleixner Cc: Ingo Molnar Cc: "H. Peter Anvin" Tested-by: Guenter Roeck --- arch/x86/Kconfig| 6 ++

[PATCHv3 11/17] sh: expose number of page table levels

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: linux...@vger.kernel.org Tested-by: Guenter Roeck --- arch/sh/Kconfig | 4 1 file changed, 4 insertions(+) diff --git a/arch/sh/Kconfig

[PATCHv3 12/17] sparc: expose number of page table levels

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: "David S. Miller" Tested-by: Guenter Roeck --- arch/sparc/Kconfig | 4 1 file changed, 4 insertions(+) diff --git a/arch/sparc/Kconfig

[tip:perf/core] perf data: Add a 'perf' prefix to the generic fields

Commit-ID: 54cf776a9c5c2e6a91de31954bba4d3bad6c657c Gitweb: http://git.kernel.org/tip/54cf776a9c5c2e6a91de31954bba4d3bad6c657c Author: Sebastian Andrzej Siewior AuthorDate: Fri, 20 Feb 2015 23:17:01 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 25 Feb 2015 16:14:33 -0300

Re: [PATCH V4 0/7] x86/intel_rdt: Intel Cache Allocation Technology

* Luck, Tony wrote: > > The CAT thing was annoying already, but at least one > > can find that in the SDM, this RDT thing, not a single > > mention. > > The problems of development at the bleeding edge. Would > you rather Linux sat on the sidelines until there are > enough Google hits from

[tip:perf/core] perf tools: Add feature check for libbabeltrace

Commit-ID: 53d0a57343949b2af9b27229db534b98e5a0c4d0 Gitweb: http://git.kernel.org/tip/53d0a57343949b2af9b27229db534b98e5a0c4d0 Author: Jiri Olsa AuthorDate: Fri, 20 Feb 2015 23:16:58 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 25 Feb 2015 12:42:24 -0300 perf tools: Add

[tip:perf/core] perf data: Add perf data to CTF conversion support

Commit-ID: edbe9817aeb540aa1494aa20276a2bfc7f4ab816 Gitweb: http://git.kernel.org/tip/edbe9817aeb540aa1494aa20276a2bfc7f4ab816 Author: Jiri Olsa AuthorDate: Fri, 20 Feb 2015 23:17:00 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 25 Feb 2015 16:13:12 -0300 perf data: Add

[tip:perf/core] perf tools: Add new 'perf data' command

Commit-ID: 2245bf1410d2d719f3bfce729b07ab83fe6142f7 Gitweb: http://git.kernel.org/tip/2245bf1410d2d719f3bfce729b07ab83fe6142f7 Author: Jiri Olsa AuthorDate: Fri, 20 Feb 2015 23:16:59 +0100 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 25 Feb 2015 12:42:25 -0300 perf tools: Add

[PATCHv3 10/17] s390: expose number of page table levels

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. Signed-off-by: Kirill A. Shutemov Cc: Martin Schwidefsky Cc: Heiko Carstens Tested-by: Guenter Roeck --- arch/s390/Kconfig | 5 + 1 file changed, 5 insertions(+) diff --git

[PATCH 3/3] arm64: dts: exynos: Add thermal-zones dt node for Exynos5433 SoC

This patch adds the thermal-zones devicetree node for Exynos5433 SoC. The thermal-zones has five thermal-zones and then each thermal-zone contains each thermal-sensor to monitor the temperature of own IP. The {atlas0|apollo}_ thermal zone have the eight trip-points for interrupt method to detect

[PATCHv3 16/17] mm: define default PGTABLE_LEVELS to two

By this time all architectures which support more than two page table levels should be covered. This patch add default definiton of PGTABLE_LEVELS equal 2. We also add assert to detect inconsistence between CONFIG_PGTABLE_LEVELS and __PAGETABLE_PMD_FOLDED/__PAGETABLE_PUD_FOLDED. Signed-off-by:

[tip:perf/core] perf record: Support recording running/ enabled time

Commit-ID: 85c273d2b6569706762cf400079ca0699e007d81 Gitweb: http://git.kernel.org/tip/85c273d2b6569706762cf400079ca0699e007d81 Author: Andi Kleen AuthorDate: Tue, 24 Feb 2015 15:13:40 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Wed, 25 Feb 2015 12:42:23 -0300 perf record:

[PATCHv3 03/17] arm64: expose number of page table levels on Kconfig level

We would want to use number of page table level to define mm_struct. Let's expose it as CONFIG_PGTABLE_LEVELS. ARM64_PGTABLE_LEVELS is renamed to PGTABLE_LEVELS and defined before sourcing init/Kconfig: arch/Kconfig will define default value and it's sourced from init/Kconfig. Signed-off-by:

[tip:perf/core] perf session: Remove perf_session from warn_errors signature

Commit-ID: ccda068f96138734eb40e9202ea9562566b43c12 Gitweb: http://git.kernel.org/tip/ccda068f96138734eb40e9202ea9562566b43c12 Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 14 Feb 2015 14:57:13 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:23:23 -0300

[tip:perf/core] perf session: Remove perf_session from dump_event

Commit-ID: 9fa8727aa4d98d35ca50ef9cd8a50c6468af921d Gitweb: http://git.kernel.org/tip/9fa8727aa4d98d35ca50ef9cd8a50c6468af921d Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 14 Feb 2015 15:08:51 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:23:46 -0300

[tip:perf/core] perf ordered_events: Stop using tool-> ordered_events

Commit-ID: 280836812f5f821d26393268010f211160874810 Gitweb: http://git.kernel.org/tip/280836812f5f821d26393268010f211160874810 Author: Arnaldo Carvalho de Melo AuthorDate: Sun, 22 Feb 2015 13:52:47 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Mon, 23 Feb 2015 11:39:38 -0300

Re: [PATCH 7/8 v2] ARM OMAP2+ GPMC: calculate GPMCFCLKDIVIDER based on WAITMONITORINGTIME

Robert, On 25/02/15 19:20, Robert Abel wrote: > Hi Roger, > > On 25 Feb 2015 17:33, Roger Quadros wrote: >> ./scripts/checkpatch.pl detects some styling errors. > Well, there's like a million lines over 80 characters. I'm also a heathen and > don't use an 80 character terminal either. > I'll

[tip:perf/core] perf session: Remove wrappers to machines__find

Commit-ID: 54245fdc357613633954bfd38cffb71cb9def067 Gitweb: http://git.kernel.org/tip/54245fdc357613633954bfd38cffb71cb9def067 Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 14 Feb 2015 14:26:15 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:22:41 -0300

[tip:perf/core] perf evlist: Adopt events_stats from perf_session

Commit-ID: 75be989a7a18e9666efd92b846ee48bed79e8086 Gitweb: http://git.kernel.org/tip/75be989a7a18e9666efd92b846ee48bed79e8086 Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 14 Feb 2015 14:50:11 -0300 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:22:57 -0300

[tip:perf/core] perf trace: Separate routine that handles an event from the one that reads it

Commit-ID: ddbb1b131062d020085577db700c3e816a227901 Gitweb: http://git.kernel.org/tip/ddbb1b131062d020085577db700c3e816a227901 Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 21 Feb 2015 12:10:29 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:22:26 -0300

[PATCH 1/1] ARM: TLV320AIC23 SoC Audio Codec: Fix errors reported related to input routing signals.

From: dobatog The following patch, based on stable v3.19, corrects the errors that are reported in the boot trace in reference to the Input Signals of the audio codec TLV320AIC23: tlv320aic23-codec 1-001a: Control not supported for path LLINEIN -> [NULL] -> Line Input tlv320aic23-codec

[tip:perf/core] perf trace: Add man page entry for --event

Commit-ID: 77c92582a52308868b6ef30a7e551eaceb0fc246 Gitweb: http://git.kernel.org/tip/77c92582a52308868b6ef30a7e551eaceb0fc246 Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 21 Feb 2015 11:49:10 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:22:07 -0300

[tip:perf/core] perf trace: Only insert blank duration bracket when tracing syscalls

Commit-ID: 0808921a14ffa170186288508c807f2166b7d8df Gitweb: http://git.kernel.org/tip/0808921a14ffa170186288508c807f2166b7d8df Author: Arnaldo Carvalho de Melo AuthorDate: Thu, 19 Feb 2015 21:51:50 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:13:54 -0300

[tip:perf/core] perf trace: Filter out the trace pid when no threads are specified

Commit-ID: 241b057ce5c01a24c280f124fab60109cb562589 Gitweb: http://git.kernel.org/tip/241b057ce5c01a24c280f124fab60109cb562589 Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 21 Feb 2015 10:15:21 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:14:48 -0300

[tip:perf/core] perf evlist: Introduce set_filter_pids method

Commit-ID: be199ada4fbbe5f742f854dce8e455cfcfcf7adb Gitweb: http://git.kernel.org/tip/be199ada4fbbe5f742f854dce8e455cfcfcf7adb Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 21 Feb 2015 11:33:47 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:21:27 -0300

[tip:perf/core] perf trace: Introduce --filter-pids

Commit-ID: f078c3852c7367b78552be432bc24ca93ebbd4cf Gitweb: http://git.kernel.org/tip/f078c3852c7367b78552be432bc24ca93ebbd4cf Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 21 Feb 2015 11:36:52 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:21:52 -0300

[tip:perf/core] perf evlist: Introduce set_filter_pid method

Commit-ID: cfd70a26aadf0a9af80bbce035e5760736727a94 Gitweb: http://git.kernel.org/tip/cfd70a26aadf0a9af80bbce035e5760736727a94 Author: Arnaldo Carvalho de Melo AuthorDate: Sat, 21 Feb 2015 10:09:55 -0800 Committer: Arnaldo Carvalho de Melo CommitDate: Sun, 22 Feb 2015 22:14:25 -0300

Re: [PATCH v4 11/20] power_supply: Change ownership from driver to core

On czw, 2015-02-26 at 12:28 +0100, Krzysztof Kozlowski wrote: > On śro, 2015-02-25 at 22:14 -0800, Darren Hart wrote: > > On Thu, Feb 26, 2015 at 01:45:22AM +0100, Sebastian Reichel wrote: > > (...) > > > > I would like to merge this via the power supply subsystem. Some of > > > the files being

Re: [PATCH v8 7/7] x86, mm: Add set_memory_wt() for WT

* Toshi Kani wrote: > On Wed, 2015-02-25 at 08:22 +0100, Ingo Molnar wrote: > > * Toshi Kani wrote: > > > > > +int set_pages_array_wt(struct page **pages, int addrinarray) > > > +{ > > > + return _set_pages_array(pages, addrinarray, _PAGE_CACHE_MODE_WT); > > > +} > > >

Re: [ANNOUNCE] 3.18.7-rt2

On Thu, 2015-02-26 at 11:53 +0100, Sebastian Andrzej Siewior wrote: > 4.0-rt? So you are a time traveler? Nah, I just didn't want to stop at 3.18, so rolled forward to master. When Linus switched to 4.0, I didn't have to do anything other than to change the directory name :) If you're

Re: [GIT PULL 00/21] perf/record improvements and fixes

* Arnaldo Carvalho de Melo wrote: > Hi Ingo, > > Please consider pulling, > > - Arnaldo > > The following changes since commit 8a26ce4e544659256349551283414df504889a59: > > Merge tag 'perf-core-for-mingo' of > git://git.kernel.org/pub/scm/linux/kernel/git/acme/linux into perf/core

Re: [PATCH v4 11/20] power_supply: Change ownership from driver to core

On śro, 2015-02-25 at 22:14 -0800, Darren Hart wrote: > On Thu, Feb 26, 2015 at 01:45:22AM +0100, Sebastian Reichel wrote: (...) > > I would like to merge this via the power supply subsystem. Some of > > the files being patched are not under my maintainence, though. It > > would be nice if I get

Re: [PATCH 1/7] thinkpad_acpi: Remember adaptive kbd presence

On Wed, 2015-02-25 at 22:18 -0800, Darren Hart wrote: > On Fri, Feb 20, 2015 at 03:44:10PM +0100, Bastien Nocera wrote: > > Rather than checking on each suspend and resume whether the laptop > > has an adaptive keyboard, check when the driver is initialised. > > Bastien, am I awaiting another

Re: [PATCH 2/2] mfd: dt-bindings: Add bindings for the MediaTek MT6397 PMIC

On Sun, 22 Feb 2015, Sascha Hauer wrote: > Signed-off-by: Sascha Hauer > --- > Documentation/devicetree/bindings/mfd/mt6397.txt | 70 > > 1 file changed, 70 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mfd/mt6397.txt Binding looks pretty

Re: [PATCH 1/2] mfd: Add support for the MediaTek MT6397 PMIC

On Sun, 22 Feb 2015, Sascha Hauer wrote: > From: Flora Fu > > This adds support for the MediaTek MT6397 PMIC. This is a > multifunction device with the following sub modules: > > - Regulator > - RTC > - Audio codec > - GPIO > - Clock > > It is interfaced to the host controller using SPI

[PATCH 0/3] lib/vsprintf: Doc improvements and clock support

Clock Framework) or address (legacy clock framework) of a clock, - '%pCr' prints the current clock rate. This is against next-20150226. Thanks! Geert Uytterhoeven (3): lib/vsprintf: Document %p parameters passed by reference lib/vsprintf: Move integer format types to the top lib

[PATCH 3/3] lib/vsprintf: Add %pC{,n,r} format specifiers for clocks

From: Geert Uytterhoeven Add format specifiers for printing struct clk: - '%pC' or '%pCn': name (Common Clock Framework) or address (legacy clock framework) of the clock, - '%pCr': rate of the clock. Signed-off-by: Geert Uytterhoeven --- Documentation/printk-formats.txt | 12

[PATCH 1/3] lib/vsprintf: Document %p parameters passed by reference

From: Geert Uytterhoeven Make sure all %p extensions that take parameters by references are documented to do so. Signed-off-by: Geert Uytterhoeven --- This has been sent before as a separate patch, and was updated for the addition of %pT. Documentation/printk-formats.txt | 17

[PATCH 2/3] lib/vsprintf: Move integer format types to the top

From: Geert Uytterhoeven Move the format types for 64-bit integers and configurable size integers to the top, so they're next to the other integer format types. While at it, add the missing format types for s32 and u32. Signed-off-by: Geert Uytterhoeven --- Documentation/printk-formats.txt |

Re: [LKP] [x86/mm/ASLR] f47233c2d34: WARNING: CPU: 0 PID: 1 at arch/x86/mm/ioremap.c:63 __ioremap_check_ram+0x445/0x4a0()

* Borislav Petkov wrote: > thanks for the report. > > So, AFAICT, this is caused by ksysfs ioremapping struct > setup_data for a short time so that it can count it and > show it in /sys/kernel/boot_params/setup_data/* > > And, of course, the setup_data thing which we're using > for kaslr

Re: [PATCH] comedi: Change error return code for if statement in the function,cb_pcimdas_ai_rinsn

On 25/02/15 21:37, Nicholas Krause wrote: On February 25, 2015 1:03:14 PM EST, Hartley Sweeten wrote: On Tuesday, February 24, 2015 9:13 PM, Nicholas Krause wrote: This changes us using the incorrect error,-ETIMEOUT when checking if the channel we are allocating to on the device structure

Re: [PATCH v3] net: macb: Add big endian CPU support

Le 26/02/2015 12:01, Arun Chandran a écrit : > This patch converts all __raw_readl and __raw_writel function calls > to their corresponding readl_relaxed and writel_relaxed variants. > > It also tells the driver to set ahb_endian_swp_mgmt_en bit in dma_cfg > when the CPU is configured in big

Re: [RFC] pwm-backlight: Allow backlight to remain disabled on boot

On Thu, 31 Jul 2014, Thierry Reding wrote: > From: Thierry Reding > > The default for backlight devices is to be enabled immediately when > registering with the backlight core. This can be useful for setups that > use a simple framebuffer device and where the backlight cannot otherwise > be

Re: [PATCH 2/2] cpusets,isolcpus: add file to show isolated cpus in cpuset

> +static void cpuset_seq_print_isolcpus(struct seq_file *sf, struct cpuset *cs) > +{ > + cpumask_var_t my_isolated_cpus; > + > + if (!alloc_cpumask_var(_isolated_cpus, GFP_KERNEL)) > + return; > + Make it return -ENOMEM ? Or make it a global variable and allocate memory for

Re: stand-alone kvmtool

Andre Przywara writes: > Hi Will, > > On 18/02/15 15:50, Will Deacon wrote: >> Hi Andre, >> >> Thanks for doing this. Since it looks unlikely that kvmtool will ever be >> merged back into the kernel tree, it makes sense to cut the dependency >> in my opinion. >> > > P.S. Although both

Re: [PATCH v2 2/3] mfd: sec: Cleanup unused RTC fields: ono, WTSR and SMPL

On Thu, 26 Feb 2015, Krzysztof Kozlowski wrote: > The WTSR (Watchdog Timer Software Reset) and SMPL (Sudden Momentary > Power Loss) were removed from rtc-s5m driver because they were not used. > Remove them (and on/off interrupt) from main MFD driver and header. > > Signed-off-by: Krzysztof

Re: [GIT PULL] please pull file-locking related changes for v3.20

On Tue, 17 Feb 2015 11:13:39 -0800 Linus Torvalds wrote: > On Tue, Feb 17, 2015 at 11:08 AM, J. Bruce Fields > wrote: > > > > I agree that it's weird, but I think it's what we're stuck with. > > And if by "weird" you mean "flock is really not a well-defined or sane > interface", I'll agree

[PATCH v3] net: macb: Add big endian CPU support

This patch converts all __raw_readl and __raw_writel function calls to their corresponding readl_relaxed and writel_relaxed variants. It also tells the driver to set ahb_endian_swp_mgmt_en bit in dma_cfg when the CPU is configured in big endian mode. Signed-off-by: Arun Chandran --- This patch

Re: [PATCH v2 3/3] mfd: sec: Remove unnecessary out of memory message

On Thu, 26 Feb 2015, Krzysztof Kozlowski wrote: > There is no need to print additional ENOMEM message for > sec_platform_data allocation failure. > > Signed-off-by: Krzysztof Kozlowski > > --- > Changes since v1: > 1. New patch. > --- > drivers/mfd/sec-core.c | 4 +--- > 1 file changed, 1

Re: [ANNOUNCE] 3.18.7-rt2

* Mike Galbraith | 2015-02-26 09:02:05 [+0100]: >I found what was breaking my core2 lappy in 4.0-rt as well, namely the 4.0-rt? So you are a time traveler? >locking, ww_mutex: fix ww_mutex vs self-deadlock > >If the caller already holds the mutex, task_blocks_on_rt_mutex() >returns -EDEADLK, we

[PATCH] pidff driver should work correctly with more than one concurrent effect

The PID driver (usbhid/hid-pidff.c) does not set the effect ID when uploading an effect. The result is that the initial upload works but subsequent uploads to modify effect parameters are all directed at the last-created effect. The targeted effect ID must be passed back to the device when effect

ppp0: hw csum failure since 3fcb95a84 (RESEND)

Hi, on my VPN server (strongswan-5.2.2 + ppp-2.4.7 + xl2tpd-1.3.6) I am seeing the following errors since linux-3.18 when a client (roadwarrior) connects (this is not fixed in linux-3.19.0): > Feb 16 20:36:08 vpn1 kernel: [ 90.265403] ppp0: hw csum failure > Feb 16 20:36:08 vpn1 kernel: [

Re: [PATCH] net: macb: Add big endian CPU support

Hi Arun, On 02/26/2015 11:44 AM, Arun Chandran wrote: > This patch converts all __raw_readl and __raw_writel function calls > to their corresponding readl_relaxed and writel_relaxed variants. > > It also tells the driver to set ahb_endian_swp_mgmt_en bit in dma_cfg > when the CPU is configured

Re: [PATCH v2 1/3] rtc: s5m: Remove unused watchdog and sudden momentary power loss

On Thu, 26 Feb 2015, Krzysztof Kozlowski wrote: > The WTSR (Watchdog Timer Software Reset) and SMPL (Sudden Momentary > Power Loss) are never enabled. These are left-overs from board files. > After removing them the driver's shutdown callback is empty so get rid > of it as well. > >

[PATCH] net: macb: Add big endian CPU support

This patch converts all __raw_readl and __raw_writel function calls to their corresponding readl_relaxed and writel_relaxed variants. It also tells the driver to set ahb_endian_swp_mgmt_en bit in dma_cfg when the CPU is configured in big endian mode. Signed-off-by: Arun Chandran ---

Re: [PATCH v2 02/18] ARM: ARMv7M: Enlarge vector table to 256 entries

On Thu, Feb 26, 2015 at 11:29:52AM +0100, Maxime Coquelin wrote: > 2015-02-23 11:33 GMT+01:00 Maxime Coquelin : > > 2015-02-20 20:47 GMT+01:00 Uwe Kleine-König > > : > >> Who do you target to apply this series? > > > > I guess it should go through Russell's Patch Tracking System? > > Sorry, I

[PATCH] irqchip: renesas-irqc: Use u32 to store 32-bit register values

Signed-off-by: Geert Uytterhoeven --- drivers/irqchip/irq-renesas-irqc.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/irqchip/irq-renesas-irqc.c b/drivers/irqchip/irq-renesas-irqc.c index 384e6ed61d7c5e94..2ea3412fdf8cc668 100644 ---

[PATCH] ARM: Enable CONFIG_GENERIC_IRQ_SHOW_LEVEL

Several interrupt controllers support both edge and level interrupts, so it's useful to provide that information in /proc/interrupts. Signed-off-by: Geert Uytterhoeven --- arch/arm/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index

[PATCH] ARM: kexec: Relax SMP validation to improve DT compatibility

When trying to kexec into a new kernel on a platform where multiple CPU cores are present, but no SMP bringup code is available yet, the kexec_load system call fails with: kexec_load failed: Invalid argument The SMP test added to machine_kexec_prepare() in commit 2103f6cba61a8b8b ("ARM:

帮助台@升级维护报警！ Help-Desk @ Upgrade Maintenance Alert !!!

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Re: [LKP] [x86/mm/ASLR] f47233c2d34: WARNING: CPU: 0 PID: 1 at arch/x86/mm/ioremap.c:63 __ioremap_check_ram+0x445/0x4a0()

Hi, On Thu, Feb 26, 2015 at 01:37:01PM +0800, Huang Ying wrote: > FYI, we noticed the below changes on > > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master > commit f47233c2d34f243ecdaac179c3408a39ff9216a7 ("x86/mm/ASLR: Propagate base > load address calculation") > > >

Re: [PATCH v2 02/18] ARM: ARMv7M: Enlarge vector table to 256 entries

2015-02-23 11:33 GMT+01:00 Maxime Coquelin : > 2015-02-20 20:47 GMT+01:00 Uwe Kleine-König : >> On Fri, Feb 20, 2015 at 07:01:01PM +0100, Maxime Coquelin wrote: >>> From Cortex-M reference manuals, the nvic supports up to 240 interrupts. >>> So the number of entries in vectors table is up to 256.

Re: SPDX-License-Identifier

> So that GPL header at begining of each file becomes one line... and so > that if it is BSD/GPL dual licensed is plain to see, and I don't have > to read the notices saying "oh this is gpl.. but if you want to, > delete gpl above and use license below". That won't happen though. You'd require

Re: [PATCH] usb: isp1760: fix peripheral/device controller chip id

Hi Laurent, On 25/02/15 22:27, Laurent Pinchart wrote: Hi Sudeep, Thank you for the patch. On Tuesday 24 February 2015 17:53:42 Sudeep Holla wrote: As per the ISP1761 data sheet, the DcChipID register represents the hardware version number (0015h) and the chip ID (8210h) for the Peripheral

Re: [PATCH] thermal: fix the casting issue for long type

Hi Leo, Leo Yan writes: > When enable the thermal on arm64 platform, it will report failure when > call function *thermal_zone_bind_cooling_device()*. > > The failure is caused by casting. If dtb specify the minimum cooling > state and maximum cooling state as THERMAL_NO_LIMIT, then variables >

Re: [RFC PATCH v2] bridge: make it possible for packets to traverse the bridge without hitting netfilter

On 02/23/15 17:06, Florian Westphal wrote: > Imre Palik wrote: >> The netfilter code is made with flexibility instead of performance in mind. >> So when all we want is to pass packets between different interfaces, the >> performance penalty of hitting netfilter code can be considerable, even when

[PATCH] si2168: tda10071: m88ds3103: Fix trivial typos

Change 'firmare' to 'firmware' Signed-off-by: Yannick Guerrini --- drivers/media/dvb-frontends/m88ds3103.c | 2 +- drivers/media/dvb-frontends/si2168_priv.h | 2 +- drivers/media/dvb-frontends/tda10071_priv.h | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git

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