Re: [PATCH V2] ARM: dove: dt: revert PMU interrupt controller node

2014-03-04 Thread Sebastian Hesselbarth
On 03/04/2014 10:26 AM, Andrew Lunn wrote: I could have sworn this was discussed with this particular patchset, but I'm unable to find the conversation in my archives. Neither during the patch submission process, nor the (long) pull request thread. Perhaps it was an irc conversation? Andrew,

Re: [PATCH 4/6] android: convert sync to fence api, v4

2014-03-04 Thread Maarten Lankhorst
op 04-03-14 11:00, Daniel Vetter schreef: On Tue, Mar 04, 2014 at 09:20:58AM +0100, Maarten Lankhorst wrote: op 04-03-14 09:14, Daniel Vetter schreef: On Tue, Mar 04, 2014 at 08:50:38AM +0100, Maarten Lankhorst wrote: op 03-03-14 22:11, Daniel Vetter schreef: On Mon, Feb 17, 2014 at

Re: [PATCH] bridge: multicast: add sanity check for query source addresses

2014-03-04 Thread Linus Lüssing
On Tue, Mar 04, 2014 at 10:06:14AM +0100, Hannes Frederic Sowa wrote: > > diff --git a/net/bridge/br_multicast.c b/net/bridge/br_multicast.c > > index ef66365..fb0e36f 100644 > > --- a/net/bridge/br_multicast.c > > +++ b/net/bridge/br_multicast.c > > @@ -1235,6 +1235,12 @@ static int

Re: Re: [PATCH] x86: set Pentium M as PAE capable

2014-03-04 Thread Borislav Petkov
On Tue, Mar 04, 2014 at 01:06:03PM +0700, Chris Bainbridge wrote: > On Mon, Mar 03, 2014 at 09:04:19PM -0800, H. Peter Anvin wrote: > > forcepae is descriptive. > > Back to forcepae. Ok, it looks ok to me after a quick look. Now you only have to ask Dave whether he's fine with you merging his

Re: [PATCH v2 1/3] power_supply: modelgauge_battery: Maxim ModelGauge ICs gauge

2014-03-04 Thread Krzysztof Kozlowski
Hi, On Sun, 2014-02-02 at 02:23 +0400, Vladimir Barinov wrote: > Index: battery-2.6/drivers/power/modelgauge_battery.c > === > --- /dev/null 1970-01-01 00:00:00.0 + > +++ battery-2.6/drivers/power/modelgauge_battery.c

[PATCH2] CNS3xxx: Fix a WARN() related to IRQ allocation.

2014-03-04 Thread Krzysztof Hałasa
WARNING: at drivers/irqchip/irq-gic.c:952 gic_init_bases+0xe4/0x2b8() Cannot allocate irq_descs @ IRQ16, assuming pre-allocated Backtrace: gic_init_basesfrom cns3xxx_init_irq+0x24/0x34 cns3xxx_init_irq from init_IRQ+0x24/0x2c init_IRQ from start_kernel+0x1a8/0x338 start_kernel

Re: [PATCH 2/5] drivers: bus: omap_l3: Convert to use devm_request_and_ioremap()

2014-03-04 Thread Peter Ujfalusi
On 03/04/2014 11:12 AM, Alexander Shiyan wrote: > Вторник, 4 марта 2014, 11:01 +02:00 от Peter Ujfalusi > : >> We can then remove the iounmap() calls from probe and remove. >> Since the driver requests the resources via index we can do the mem resource >> request within a for loop. >> >>

[Patch 1/1] Changes to scripts/checkpatch.pl for improving warning messages in case printk usage is detected in a patch

2014-03-04 Thread yogesh
This patch modifies warning message when printk is used in a patch. It mentions to use subsystem_dbg instead of netdev_dbg as the first preffered format of logging debug messages. Signed-off-by: Yogesh Chaudhari --- scripts/checkpatch.pl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Re: [PATCH] irq: Changed the return type of irq_chip.irq_startup() from unsigned int to int

2014-03-04 Thread Thomas Gleixner
On Sat, 1 Mar 2014, Russell King - ARM Linux wrote: > On Sat, Mar 01, 2014 at 04:31:13PM +0100, Thomas Gleixner wrote: > > On Fri, 28 Feb 2014, James Hogan wrote: > > > On Thursday 27 February 2014 18:21:19 Jean-Jacques Hiblot wrote: > > > > drivers/irqchip/irq-metag.c | 4 ++-- > >

Re: [PATCH 1/3] perf tests: Introduce perf_regs_load function on ARM

2014-03-04 Thread Will Deacon
Hi Jean, On Mon, Mar 03, 2014 at 09:53:21AM +, Jean Pihet wrote: > Introducing perf_regs_load function, which is going > to be used for dwarf unwind test in following patches. > > It takes single argument as a pointer to the regs dump > buffer and populates it with current registers values.

Re: [PATCH] MAINTAINERS: add maintainers for arm64 acpi

2014-03-04 Thread Grant Likely
On Tue, Mar 4, 2014 at 10:28 AM, Randy Dunlap wrote: > On 03/03/2014 06:21 PM, Joe Perches wrote: >> On Tue, 2014-03-04 at 10:15 +0800, Graeme Gregory wrote: >>> Add maintainers for the arm-core file for arm64 ACPI support >> >> Shouldn't something have to be in the kernel >> tree before there's

Re: [PATCH] irq: Export symbol no_action()

2014-03-04 Thread Thomas Gleixner
On Sat, 1 Mar 2014, Alexander Shiyan wrote: > This will allow to use dummy IRQ handler no_action() from > drivers compiled as module. For example, dummy handler is could > be used for drivers that use ARM FIQ interrupts. And why exactly requires a driver which uses ARM FIQ interrupts the

RESEND [PATCH V9 2/2] ARM: dts: exynos5250: Enable ahci sata and sata phy

2014-03-04 Thread Yuvaraj Kumar C D
This patch adds dt entry for ahci sata controller and its corresponding phy controller.phy node has been added w.r.t new generic phy framework. Signed-off-by: Yuvaraj Kumar C D --- .../devicetree/bindings/ata/exynos-sata-phy.txt| 14 .../devicetree/bindings/ata/exynos-sata.txt

Re: [PATCH] irq: Changed the return type of irq_chip.irq_startup() from unsigned int to int

2014-03-04 Thread James Hogan
On 04/03/14 10:57, Thomas Gleixner wrote: > The reason is the usage of commata instead of semicolons. You can work > around that with cocci, but that gets ugly > > Thanks, > > tglx > > --- a/drivers/gpio/gpio-tz1090.c > +++ b/drivers/gpio/gpio-tz1090.c > @@ -488,26 +488,26 @@ static

[PATCH V3] support Thinkpad X1 Carbon 2nd generation's adaptive keyboard

2014-03-04 Thread Shuduo Sang
Submit patch V3 to support Adaptive Keyboard on Thinkpad X1 Carbon 2nd generation according to Tobias's comments. Thanks, Shuduo >From 2b8175e69deee661d97d371b2422a9c192fefd52 Mon Sep 17 00:00:00 2001 From: Shuduo Sang Date: Mon, 3 Mar 2014 14:29:32 +0800 Subject: [PATCH] support thinkpad X1

Re: [PATCH] MAINTAINERS: add maintainers for arm64 acpi

2014-03-04 Thread Will Deacon
On Tue, Mar 04, 2014 at 10:59:46AM +, Grant Likely wrote: > On Tue, Mar 4, 2014 at 10:28 AM, Randy Dunlap wrote: > > On 03/03/2014 06:21 PM, Joe Perches wrote: > >> On Tue, 2014-03-04 at 10:15 +0800, Graeme Gregory wrote: > >>> Add maintainers for the arm-core file for arm64 ACPI support > >>

Re: [PATCH v6 2/2] ARM hibernation / suspend-to-disk

2014-03-04 Thread Lorenzo Pieralisi
On Tue, Mar 04, 2014 at 09:55:31AM +, Sebastian Capella wrote: > Quoting Sebastian Capella (2014-02-28 15:38:54) > > Quoting Lorenzo Pieralisi (2014-02-28 14:49:33) > > > On Fri, Feb 28, 2014 at 08:15:57PM +, Sebastian Capella wrote: > > > > > > > > > > This does not guarantee your stack

Re: [PATCH v2 0/8] Input: pixcir_i2c_ts: Add Type-B Multi-touch and DT support

2014-03-04 Thread Roger Quadros
Hi Dmitry, Gentle reminder to comment on this series. Thanks. cheers, -roger On 02/26/2014 05:27 PM, Roger Quadros wrote: > Hi, > > This series does the following > > - use devres managed resource allocations > - convert to Type-B multi touch protocol > - support upto 5 fingers with hardware

Re: [PATCH] irq: Export symbol no_action()

2014-03-04 Thread Alexander Shiyan
Вторник, 4 марта 2014, 12:05 +01:00 от Thomas Gleixner : > On Sat, 1 Mar 2014, Alexander Shiyan wrote: > > > This will allow to use dummy IRQ handler no_action() from > > drivers compiled as module. For example, dummy handler is could > > be used for drivers that use ARM FIQ interrupts. > > And

Re: [PATCH] regulator: pfuze100: Add terminate entry for [i2c|of]_device_id tables

2014-03-04 Thread Mark Brown
On Tue, Mar 04, 2014 at 06:20:14PM +0800, Axel Lin wrote: > Also remove PFUZE_NUM to avoid below build warnings: Applied, thanks. signature.asc Description: Digital signature

[PATCH v2 0/3] expose lm90 to thermal fw

2014-03-04 Thread Wei Ni
Expose lm90 to thermal framework via DT nodes. Changes from v1: 1. remove the unnecessary log messages, per Guenter's request. 2. add thermal zones node for nct1008 on dalmore. Wei Ni (3): hwmon: (lm90) split set temp as common codes hwmon: lm90: expose to thermal fw via DT nodes ARM:

[PATCH v2 1/3] hwmon: (lm90) split set temp as common codes

2014-03-04 Thread Wei Ni
Split set temp codes as common functions, so we can use it directly when implement linux thermal framework. And handle error return value for the lm90_select_remote_channel and write_tempx, then set_temp8 and set_temp11 could return it to user-space. Change-Id:

[PATCH v2 2/3] hwmon: lm90: expose to thermal fw via DT nodes

2014-03-04 Thread Wei Ni
This patch adds to lm90 temperature sensor the possibility to expose itself as thermal zone device, registered on the thermal framework. The thermal zone is built only if a device tree node describing a thermal zone for this sensor is present inside the lm90 DT node. Otherwise, the driver

[PATCH v2 3/3] ARM: tegra: dalmore: add thermal zones for nct1008

2014-03-04 Thread Wei Ni
Add dt node to describe the thermal zone for the nct1008. Change-Id: I0256836e52d73ec282574e4fd91df52958936e35 Signed-off-by: Wei Ni --- arch/arm/boot/dts/tegra114-dalmore.dts | 20 +++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git

[tip:timers/core] timer: Check failure of timer_cpu_notify() before calling init_timer_stats()

2014-03-04 Thread tip-bot for Viresh Kumar
Commit-ID: c24a4a369419c360c323865b91198878275c1481 Gitweb: http://git.kernel.org/tip/c24a4a369419c360c323865b91198878275c1481 Author: Viresh Kumar AuthorDate: Fri, 28 Feb 2014 14:15:21 +0530 Committer: Thomas Gleixner CommitDate: Tue, 4 Mar 2014 12:30:29 +0100 timer: Check failure of

[tip:timers/core] timer: Make sure TIMER_FLAG_MASK bits are free in allocated base

2014-03-04 Thread tip-bot for Viresh Kumar
Commit-ID: 38edbb0b913d73713c23dcc742669f7e78b52aa7 Gitweb: http://git.kernel.org/tip/38edbb0b913d73713c23dcc742669f7e78b52aa7 Author: Viresh Kumar AuthorDate: Fri, 28 Feb 2014 14:15:22 +0530 Committer: Thomas Gleixner CommitDate: Tue, 4 Mar 2014 12:30:29 +0100 timer: Make sure

Re: [PATCH 0/2 v2] x86: kvm: global clock updates

2014-03-04 Thread Paolo Bonzini
Il 28/02/2014 15:52, Marcelo Tosatti ha scritto: On Fri, Feb 28, 2014 at 12:52:53PM +0100, Andrew Jones wrote: This patch series addresses two issues with global clock updates. The first fixes a bug found on hosts that have a tsc marked as unstable. As global clock updates get triggered on

Re: [PATCH v5 5/7] [media] of: move common endpoint parsing to drivers/of

2014-03-04 Thread Philipp Zabel
Hi Tomi, Am Dienstag, den 04.03.2014, 10:58 +0200 schrieb Tomi Valkeinen: [...] > > +int of_graph_parse_endpoint(const struct device_node *node, > > + struct of_endpoint *endpoint) > > +{ > > + struct device_node *port_node = of_get_parent(node); > > Can port_node be

Re: [PATCH v3 1/1] xhci: Prevent runtime pm from autosuspending during initialization

2014-03-04 Thread Mathias Nyman
On 03/03/2014 08:37 PM, Greg KH wrote: On Mon, Mar 03, 2014 at 07:30:17PM +0200, Mathias Nyman wrote: xHCI driver has its own pci probe function that will call usb_hcd_pci_probe to register its usb-2 bus, and then continue to manually register the usb-3 bus. usb_hcd_pci_probe does a

Re: [PATCH v2] drm/radeon: silence GCC warning on 32 bit

2014-03-04 Thread Christian König
Am 04.03.2014 10:34, schrieb Paul Bolle: Building radeon_ttm.o on 32 bit x86 triggers a warning: In file included from include/asm-generic/bug.h:13:0, from [...]/arch/x86/include/asm/bug.h:38, from include/linux/bug.h:4, from

[PATCH 1/1] Add documentation for proper usage and order of preference of calls to print diagnostic messages.

2014-03-04 Thread yogesh
This patch adds documentation that clarifies the use of various diagnostic printing messages. It shows the preference of subsystem_dbg calls to dev_dbg (whenever possible), as the first preferred format of logging debug messages. Signed-off-by: Yogesh Chaudhari --- Documentation/CodingStyle |

Re: [PATCH 2/4] ACPICA: Introduce new acpi_os_physical_table_add OS callback

2014-03-04 Thread Thomas Renninger
On Tuesday, March 04, 2014 12:31:57 AM Zheng, Lv wrote: > Hi, Thomas > > > From: Thomas Renninger [mailto:tr...@suse.de] > > Sent: Monday, March 03, 2014 8:42 PM > > > > Hi Lv, > > > > On Monday, March 03, 2014 01:20:31 AM Zheng, Lv wrote: > > > Hi, Thomas > > > > > > I have a patch series

Re: [PATCH 0/3] perf tools: Add libdw DWARF post unwind support for ARM

2014-03-04 Thread Jiri Olsa
On Tue, Mar 04, 2014 at 02:24:37AM +0100, Jean Pihet wrote: > Hi, > > Here are some notes about the performance improvement and the test usage. > > Jiri, do you need these notes in the one of commit description? > > 1. Using libdw vs libunwind on ARMv7 > > The performance gain is (more than)

Re: [PATCH v2 RESEND 0/2] mtd: Harmonize implementations of OTP write and _get_{fact, user}_prot_info

2014-03-04 Thread Christian Riesch
Hi, --On January 28, 2014 09:29 +0100 Christian Riesch wrote: Hi all, In the discussion on my patchset for the OTP support for drivers/mtd/chips/cfi_cmdset_0002.c [1-5], Artem requested two changes in the current code of the OTP write functions and the _get_{fact,user}_prot_info code.

[PATCH net-next 10/12] r8152: reduce the numbers of the bulks

2014-03-04 Thread Hayes Wang
Reduce the numbers of tx and rx aggregation buffers. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 72cbab1..b60b3bc 100644 --- a/drivers/net/usb/r8152.c +++

[PATCH net-next 12/12] r8152: modify the tx timeout funcfion

2014-03-04 Thread Hayes Wang
Reset and reinitialize the device when the tx timeout occurs. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 41 +++-- 1 file changed, 31 insertions(+), 10 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index

[PATCH net-next 09/12] r8152: support IPv6

2014-03-04 Thread Hayes Wang
Support hw IPv6 checksum for TCP and UDP packets. Note that the hw has the limitation of the range of the transport offset. Besides, the TCP Pseudo Header of the IPv6 TSO of the hw bases on the Microsoft document which excludes the packet length. Signed-off-by: Hayes Wang ---

[PATCH net-next 07/12] r8152: support rx checksum

2014-03-04 Thread Hayes Wang
Support hw rx checksum for TCP and UDP packets. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 53 ++--- 1 file changed, 50 insertions(+), 3 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index f1eaa18..5fdf0af

[PATCH net-next 11/12] r8152: add additional parameter for non x86 platform

2014-03-04 Thread Hayes Wang
Add additional parameter for non x86 platform for better throughput. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 6 +- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index b60b3bc..e04fcbd 100644 ---

[PATCH net-next 02/12] r8152: replace tp->netdev with netdev

2014-03-04 Thread Hayes Wang
Replace some tp->netdev with netdev. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 8 +--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index c8bad62..151398b 100644 --- a/drivers/net/usb/r8152.c +++

[PATCH net-next 05/12] r8152: check tx agg list before spin lock

2014-03-04 Thread Hayes Wang
Check tx agg list before spin lock to avoid doing spin lock every times. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 8ecb41b..00b3192 100644 --- a/drivers/net/usb/r8152.c +++

[PATCH net-next 08/12] r8152: support TSO

2014-03-04 Thread Hayes Wang
Support scatter gather and TSO. Adjust the tx checksum function and set the max gso size to fix the size of the tx aggregation buffer. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 133 +--- 1 file changed, 103 insertions(+), 30

[PATCH net-next 06/12] r8152: up the priority of the transmission

2014-03-04 Thread Hayes Wang
move the tx_bottom() from delayed_work to tasklet. It makes the rx and tx balanced. If the device is in runtime suspend when getting the tx packet, wakeup the device before trasmitting. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 45 +++-- 1

[PATCH net-next 00/12] r8152: new features

2014-03-04 Thread Hayes Wang
Besides the adjustment of the code, support rx checksum, TCP large send, and IPv6. Hayes Wang (12): r8152: deal with the empty line and space r8152: replace tp->netdev with netdev r8152: remove rtl8152_get_stats r8152: replace spin_lock_irqsave and spin_unlock_irqrestore r8152: check tx

[PATCH net-next 04/12] r8152: replace spin_lock_irqsave and spin_unlock_irqrestore

2014-03-04 Thread Hayes Wang
Use spin_lock and spin_unlock in interrupt context. The ndo_start_xmit would not be called in interrupt context, so replace the relative spin_lock_irqsave and spin_unlock_irqrestore with spin_lock_bh and spin_unlock_bh. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 28

[PATCH net-next 03/12] r8152: remove rtl8152_get_stats

2014-03-04 Thread Hayes Wang
The rtl8152_get_stats() returns the point address of the struct net_device_stats. This could be got from struct net_device directly. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 21 ++--- 1 file changed, 6 insertions(+), 15 deletions(-) diff --git

Re: [PATCH v2 1/3] power_supply: modelgauge_battery: Maxim ModelGauge ICs gauge

2014-03-04 Thread Krzysztof Kozlowski
And one more comment: On Sun, 2014-02-02 at 02:23 +0400, Vladimir Barinov wrote: > +static int modelgauge_get_property(struct power_supply *psy, > +enum power_supply_property psp, > +union power_supply_propval *val) > +{ > +

[PATCH net-next 01/12] r8152: deal with the empty line and space

2014-03-04 Thread Hayes Wang
Add or remove some empty lines. Replace the spaces with the tabs. Signed-off-by: Hayes Wang --- drivers/net/usb/r8152.c | 9 ++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c index 0654bd3..c8bad62 100644 ---

Re: [PATCH V2] ARM: dove: dt: revert PMU interrupt controller node

2014-03-04 Thread Russell King - ARM Linux
On Tue, Mar 04, 2014 at 11:39:43AM +0100, Sebastian Hesselbarth wrote: > On 03/04/2014 10:26 AM, Andrew Lunn wrote: >>> I could have sworn this was discussed with this particular patchset, but >>> I'm unable to find the conversation in my archives. Neither during the >>> patch submission process,

RE: [PATCH net-next 08/12] r8152: support TSO

2014-03-04 Thread David Laight
From: Hayes Wang > Support scatter gather and TSO. > > Adjust the tx checksum function and set the max gso size to fix the > size of the tx aggregation buffer. There is little point supporting TSO unless the usb host controller supports arbitrary aligned scatter-gather. All you do is require

Re: [PATCH 2/6] mm: add get_pageblock_migratetype_nolock() for cases where locking is undesirable

2014-03-04 Thread Vlastimil Babka
On 03/04/2014 01:55 AM, Joonsoo Kim wrote: On Mon, Mar 03, 2014 at 02:54:09PM +0100, Vlastimil Babka wrote: On 03/03/2014 09:22 AM, Joonsoo Kim wrote: On Fri, Feb 28, 2014 at 03:15:00PM +0100, Vlastimil Babka wrote: In order to prevent race with set_pageblock_migratetype, most of calls to

Re: [PATCH v5 5/7] [media] of: move common endpoint parsing to drivers/of

2014-03-04 Thread Tomi Valkeinen
On 04/03/14 13:36, Philipp Zabel wrote: > Hi Tomi, > > Am Dienstag, den 04.03.2014, 10:58 +0200 schrieb Tomi Valkeinen: > [...] >>> +int of_graph_parse_endpoint(const struct device_node *node, >>> + struct of_endpoint *endpoint) >>> +{ >>> + struct device_node *port_node =

Fwd: Ethernet controller not starting

2014-03-04 Thread Jon Ringle
On Tue, Mar 4, 2014 at 4:06 AM, Christian Riesch wrote: > [cc'ed netdev and davinci-linux-open-source] > > > --On March 03, 2014 19:39 -0500 Jon Ringle wrote: > >> On Mon, Mar 3, 2014 at 6:43 PM, Rafael J. Wysocki >> wrote: >>> >>> On Monday, March 03, 2014 02:41:01 PM Jon Ringle wrote:

[PATCH net] r8152: disable the ECM mode

2014-03-04 Thread Hayes Wang
There are known issues for switching the drivers between ECM mode and vendor mode. The interrup transfer may become abnormal. The hardware may have the opportunity to die if you change the configuration without unloading the current driver first, because all the control transfers of the current

[PATCH v3 4/5] drivers: bus: omap_l3: Remove the platform driver's remove function

2014-03-04 Thread Peter Ujfalusi
It is NOP after the devm_* conversion. Signed-off-by: Peter Ujfalusi Reviewed-by: Santosh Shilimkar --- drivers/bus/omap_l3_noc.c | 6 -- 1 file changed, 6 deletions(-) diff --git a/drivers/bus/omap_l3_noc.c b/drivers/bus/omap_l3_noc.c index 25bcb60be880..0eff48585ae3 100644 ---

[PATCH v3 5/5] drivers: bus: omap_l3: Change pr_crit() to dev_err() when IRQ request fails

2014-03-04 Thread Peter Ujfalusi
Use dev_err() which will going to print the driver's name as well and the KERN_ERR level is sufficient in this case (we also print via dev_err when there is an error with the mem resources) Signed-off-by: Peter Ujfalusi Reviewed-by: Santosh Shilimkar --- drivers/bus/omap_l3_noc.c | 7 +++

[PATCH v3 1/5] drivers: bus: omap_l3: Convert to use devm_kzalloc

2014-03-04 Thread Peter Ujfalusi
We can remove the kfree() calls from probe and remove. Signed-off-by: Peter Ujfalusi Reviewed-by: Santosh Shilimkar --- drivers/bus/omap_l3_noc.c | 11 +++ 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/bus/omap_l3_noc.c b/drivers/bus/omap_l3_noc.c index

[PATCH v3 3/5] drivers: bus: omap_l3: Convert to use devm_request_irq()

2014-03-04 Thread Peter Ujfalusi
With this we can remove the free_irq() calls from probe and remove. Signed-off-by: Peter Ujfalusi Reviewed-by: Santosh Shilimkar --- drivers/bus/omap_l3_noc.c | 23 +-- 1 file changed, 5 insertions(+), 18 deletions(-) diff --git a/drivers/bus/omap_l3_noc.c

[PATCH v3 0/5] drivers: bus: omap_l3: Conversion to devm_*

2014-03-04 Thread Peter Ujfalusi
Hi, Changes since v2: Comments from Alexander Shiyan addressed: - Do not check the return of platform_get_resource() - no need to do that - Use devm_ioremap_resource() instead devm_request_and_ioremap() Changes since v1: - Fixed Santosh's email address in the commit messages. Cleanup of

[PATCH v3 2/5] drivers: bus: omap_l3: Convert to use devm_ioremap_resource()

2014-03-04 Thread Peter Ujfalusi
We can then remove the iounmap() calls from probe and remove. Since the driver requests the resources via index we can do the mem resource request within a for loop. Signed-off-by: Peter Ujfalusi --- drivers/bus/omap_l3_noc.c | 59 +-- 1 file changed,

[sched/balance] 18e6296b85e: -96.9% interrupts.RES

2014-03-04 Thread Fengguang Wu
Hi Alex, FYI, we noticed the below changes on https://github.com/alexshi/power-scheduling.git single-balance commit 18e6296b85ea72c81aa485653d442ad88296d475 ("sched/balance: central balance prototype") test case: snb-drag/crypto/tcrypt/2s-301-319 598143917dc5ecf 18e6296b85ea72c81aa485653

RE: [PATCH net-next 08/12] r8152: support TSO

2014-03-04 Thread hayeswang
David Laight [mailto:david.lai...@aculab.com] > Sent: Tuesday, March 04, 2014 8:12 PM > To: 'Hayes Wang'; net...@vger.kernel.org > Cc: nic_s...@realtek.com; linux-kernel@vger.kernel.org; > linux-...@vger.kernel.org > Subject: RE: [PATCH net-next 08/12] r8152: support TSO > > From: Hayes Wang >

[PATCH v2 06/13] x86/efi: Build our own EFI services pointer table

2014-03-04 Thread Matt Fleming
From: Matt Fleming It's not possible to dereference the EFI System table directly when booting a 64-bit kernel on a 32-bit EFI firmware because the size of pointers don't match. In preparation for supporting the above use case, build a list of function pointers on boot so that callers don't

[PATCH 13/13] x86/efi: Re-disable interrupts after calling firmware services

2014-03-04 Thread Matt Fleming
From: Matt Fleming Some firmware appears to enable interrupts during boot service calls, even if we've explicitly disabled them prior to the call. This is actually allowed per the UEFI spec because boottime services expect to be called with interrupts enabled. So that's fine, we just need to

[PATCH 11/13] x86/efi: Wire up CONFIG_EFI_MIXED

2014-03-04 Thread Matt Fleming
From: Matt Fleming Add the Kconfig option and bump the kernel header version so that boot loaders can check whether the handover code is available if they want. The xloadflags field in the bzImage header is also updated to reflect that the kernel supports both entry points by setting both of

[PATCH 10/13] x86/efi: Add mixed runtime services support

2014-03-04 Thread Matt Fleming
From: Matt Fleming Setup the runtime services based on whether we're booting in EFI native mode or not. For non-native mode we need to thunk from 64-bit into 32-bit mode before invoking the EFI runtime services. Using the runtime services after SetVirtualAddressMap() is slightly more

[PATCH 07/13] x86/efi: Add early thunk code to go from 64-bit to 32-bit

2014-03-04 Thread Matt Fleming
From: Matt Fleming Implement the transition code to go from IA32e mode to protected mode in the EFI boot stub. This is required to use 32-bit EFI services from a 64-bit kernel. Since EFI boot stub is executed in an identity-mapped region, there's not much we need to do before invoking the

[PATCH 09/13] x86/efi: Firmware agnostic handover entry points

2014-03-04 Thread Matt Fleming
From: Matt Fleming The EFI handover code only works if the "bitness" of the firmware and the kernel match, i.e. 64-bit firmware and 64-bit kernel - it is not possible to mix the two. This goes against the tradition that a 32-bit kernel can be loaded on a 64-bit BIOS platform without having to do

[PATCH 12/13] x86/boot: Don't overwrite cr4 when enabling PAE

2014-03-04 Thread Matt Fleming
From: Matt Fleming Some EFI firmware makes use of the FPU during boottime services and clearing X86_CR4_OSFXSR by overwriting %cr4 causes the firmware to crash. Add the PAE bit explicitly instead of trashing the existing contents, leaving the rest of the bits as the firmware set them. Cc: H.

[PATCH 01/13] x86/boot: Cleanup header.S by removing some #ifdefs

2014-03-04 Thread Matt Fleming
From: Matt Fleming handover_offset is now filled out by build.c. Don't set a default value as it will be overwritten anyway. Acked-by: Borislav Petkov Signed-off-by: Matt Fleming --- arch/x86/boot/header.S | 8 +--- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git

[PATCH 02/13] x86, tools: Consolidate #ifdef code

2014-03-04 Thread Matt Fleming
From: Matt Fleming Instead of littering main() with #ifdef CONFIG_EFI_STUB, move the logic into separate functions that do nothing if the config option isn't set. This makes main() much easier to read. Acked-by: Borislav Petkov Signed-off-by: Matt Fleming --- arch/x86/boot/tools/build.c | 64

[PATCH 04/13] x86/efi: Delete dead code when checking for non-native

2014-03-04 Thread Matt Fleming
From: Matt Fleming Both efi_free_boot_services() and efi_enter_virtual_mode() are invoked from init/main.c, but only if the EFI runtime services are available. This is not the case for non-native boots, e.g. where a 64-bit kernel is booted with 32-bit EFI firmware. Delete the dead code.

[PATCH 03/13] x86/mm/pageattr: Always dump the right page table in an oops

2014-03-04 Thread Matt Fleming
From: Matt Fleming Now that we have EFI-specific page tables we need to lookup the pgd when dumping those page tables, rather than assuming that swapper_pgdir is the current pgdir. Remove the double underscore prefix, which is usually reserved for static functions. Acked-by: Borislav Petkov

[PATCH 05/13] efi: Add separate 32-bit/64-bit definitions

2014-03-04 Thread Matt Fleming
From: Matt Fleming The traditional approach of using machine-specific types such as 'unsigned long' does not allow the kernel to interact with firmware running in a different CPU mode, e.g. 64-bit kernel with 32-bit EFI. Add distinct EFI structure definitions for both 32-bit and 64-bit so that

[PATCH 08/13] x86/efi: Split the boot stub into 32/64 code paths

2014-03-04 Thread Matt Fleming
From: Matt Fleming Make the decision which code path to take at runtime based on efi_early->is64. Signed-off-by: Matt Fleming --- arch/x86/boot/compressed/eboot.c | 818 ++- 1 file changed, 639 insertions(+), 179 deletions(-) diff --git

[PATCH v2 00/13] EFI mixed mode

2014-03-04 Thread Matt Fleming
From: Matt Fleming This patch series enables booting a 64-bit kernel on 32-bit EFI firmware. Note that no boot loader changes should be necessary to take advantage of these patches, and if your bootloader of choice uses the EFI handover protocol (Syslinux, efilinux, Grub) you should

[PATCH v5] can: xilinx CAN controller support.

2014-03-04 Thread Kedareswara rao Appana
This patch adds xilinx CAN controller support. This driver supports both ZYNQ CANPS and Soft IP AXI CAN controller. Signed-off-by: Kedareswara rao Appana --- This patch is rebased on the 3.14 rc5 kernel. Changes for v5: - Updated the driver with the review comments. - Remove the check for the tx

[blk-lib] 6a0608544e5: fileio -77.4% max latency, -5.7% throughput

2014-03-04 Thread Fengguang Wu
Hi Kent, FYI, we noticed the below changes on git://evilpiepirate.org/~kent/linux-bcache.git for-jens commit 6a0608544e5672bd9a044c285119547eae41abe5 ("blk-lib.c: generic_make_request() handles large bios now") test case: snb-drag/sysbench/fileio/600s-100%-1HDD-ext4-64G-1024-seqrewr-sync

Re: [PATCH v5 0/6] Make dwc3 use Generic PHY Framework

2014-03-04 Thread Kishon Vijay Abraham I
On Monday 03 March 2014 10:10 PM, Felipe Balbi wrote: Hi, On Mon, Mar 03, 2014 at 05:08:09PM +0530, Kishon Vijay Abraham I wrote: Added support for optional PHY in dwc3 as not all SoCs having PHYs for DWC3 should be programmed. While this can be considered as a temporary fix, a long term

Re: [Patch 1/1] Changes to scripts/checkpatch.pl for improving warning messages in case printk usage is detected in a patch

2014-03-04 Thread Levente Kurusa
Hi, 2014-03-04 11:54 GMT+01:00 yogesh : > This patch modifies warning message when printk is used in a patch. It > mentions to use subsystem_dbg instead of netdev_dbg as the first preffered > format of logging debug messages. Please wrap your changelog at 80 characters a line. Also, prefered

Re: RESEND [PATCH V9 2/2] ARM: dts: exynos5250: Enable ahci sata and sata phy

2014-03-04 Thread Kishon Vijay Abraham I
On Tuesday 04 March 2014 04:40 PM, Yuvaraj Kumar C D wrote: This patch adds dt entry for ahci sata controller and its corresponding phy controller.phy node has been added w.r.t new generic phy framework. Signed-off-by: Yuvaraj Kumar C D FWIW Acked-by: Kishon Vijay Abraham I ---

Re: [PATCH 1/1] Add documentation for proper usage and order of preference of calls to print diagnostic messages.

2014-03-04 Thread Levente Kurusa
Hi, 2014-03-04 12:48 GMT+01:00 yogesh : > This patch adds documentation that clarifies the use of various diagnostic > printing messages. It shows the preference of subsystem_dbg calls to dev_dbg > (whenever possible), as the first preferred format of logging debug messages. Please wrap your

Re: i915 resume-from-hibernation problems on resume with current Linus' tree

2014-03-04 Thread Borislav Petkov
On Mon, Mar 03, 2014 at 03:20:11PM +0100, Jiri Kosina wrote: > I encountered this again with -rc5. > > If there is anything I can do to help debug this, please let me know. I have a similar issue where the screen blanks after the machine idle timeout expires (not suspending the box - just

Re: [PATCH 2/4] HID: cp2112: remove the last hid_output_raw_report() call

2014-03-04 Thread Jiri Kosina
On Fri, 28 Feb 2014, Benjamin Tissoires wrote: > I don't have access to the device, so I copied/pasted the code > from hidraw. > > Signed-off-by: Benjamin Tissoires > --- > drivers/hid/hid-cp2112.c | 16 +++- > 1 file changed, 15 insertions(+), 1 deletion(-) > > diff --git

Re: [PATCH v3 3/3] ahci: st: Add support for ST's SATA IP

2014-03-04 Thread Bartlomiej Zolnierkiewicz
Hi, On Wednesday, February 26, 2014 02:47:21 PM Lee Jones wrote: > ahci: st: Add support for ST's SATA IP > > Acked-by: Alexandre Torgue > Signed-off-by: Lee Jones > > diff --git a/drivers/ata/Kconfig b/drivers/ata/Kconfig > index b4a9262..ee7a3dc 100644 > --- a/drivers/ata/Kconfig > +++

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2014-03-04 Thread D D
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Re: [PATCH V3] support Thinkpad X1 Carbon 2nd generation's adaptive keyboard

2014-03-04 Thread Tobias Klauser
On 2014-03-04 at 12:13:54 +0100, Shuduo Sang wrote: > > Submit patch V3 to support Adaptive Keyboard on Thinkpad X1 Carbon 2nd > generation according to Tobias's comments. It seems like I missed one in the previous comment, sorry. Also one of the previous comments was only partially addressed

Re: [PATCH V2] ARM: dove: dt: revert PMU interrupt controller node

2014-03-04 Thread Jason Cooper
On Tue, Mar 04, 2014 at 12:11:36PM +, Russell King - ARM Linux wrote: > On Tue, Mar 04, 2014 at 11:39:43AM +0100, Sebastian Hesselbarth wrote: > > On 03/04/2014 10:26 AM, Andrew Lunn wrote: > >>> I could have sworn this was discussed with this particular patchset, but > >>> I'm unable to find

[RFC V3] drivers/base/regmap: Implementation for regmap_multi_reg_write

2014-03-04 Thread Opensource [Anthony Olech]
to linux-next repository tag next-20140304 This 3rd RFC attempt adds a 'can_multi_write' config capability, that is initialized by a device driver through regmap_init(). If a driver making a call to regmap_multi_reg_write() has not previously set the 'can_multi_write' config capability

Re: [PATCH V2] ARM: dove: dt: revert PMU interrupt controller node

2014-03-04 Thread Andrew Lunn
> > So we have cpufreq, pm domains and an irq controller. What's the plan > > for this, who's going to look at sorting this out? > > Andrew, Sebastian? I'm currently task-saturated... I doubt i will be doing anything with it for the remainder of this cycle. I would like to finish converting

Re: [RFC] [PATCH] Pre-emption control for userspace

2014-03-04 Thread Oleg Nesterov
On 03/03, Khalid Aziz wrote: > > This queueing > and subsequent CPU cycle wastage can be avoided if the locking thread > could request to be granted an additional timeslice if its current > timeslice runs out before it gives up the lock. Well. I am in no position to discuss the changes in

Re: [PATCH V2] ARM: dove: dt: revert PMU interrupt controller node

2014-03-04 Thread Russell King - ARM Linux
On Tue, Mar 04, 2014 at 02:54:52PM +0100, Andrew Lunn wrote: > > > So we have cpufreq, pm domains and an irq controller. What's the plan > > > for this, who's going to look at sorting this out? > > > > Andrew, Sebastian? I'm currently task-saturated... > > I doubt i will be doing anything with

Re: [PATCH V2] ARM: dove: dt: revert PMU interrupt controller node

2014-03-04 Thread Sebastian Hesselbarth
On 03/04/2014 02:53 PM, Jason Cooper wrote: On Tue, Mar 04, 2014 at 12:11:36PM +, Russell King - ARM Linux wrote: On Tue, Mar 04, 2014 at 11:39:43AM +0100, Sebastian Hesselbarth wrote: On 03/04/2014 10:26 AM, Andrew Lunn wrote: I could have sworn this was discussed with this particular

Re: [PATCH v3 3/3] ahci: st: Add support for ST's SATA IP

2014-03-04 Thread Tejun Heo
On Tue, Mar 04, 2014 at 02:48:54PM +0100, Bartlomiej Zolnierkiewicz wrote: > > Hi, > > On Wednesday, February 26, 2014 02:47:21 PM Lee Jones wrote: > > ahci: st: Add support for ST's SATA IP > > > > Acked-by: Alexandre Torgue > > Signed-off-by: Lee Jones > > > > diff --git

Re: Fwd: Ethernet controller not starting

2014-03-04 Thread Christian Riesch
Hi Jon, [Now also cc'ed Prabhakar Lad] --On March 04, 2014 07:34 -0500 Jon Ringle wrote: On Tue, Mar 4, 2014 at 4:06 AM, Christian Riesch wrote: [cc'ed netdev and davinci-linux-open-source] --On March 03, 2014 19:39 -0500 Jon Ringle wrote: On Mon, Mar 3, 2014 at 6:43 PM, Rafael J.

Re: [PATCH 6/8] evm: enable key retention service automatically

2014-03-04 Thread Dmitry Kasatkin
On Tue, Mar 4, 2014 at 4:02 AM, Mimi Zohar wrote: > On Fri, 2014-02-28 at 16:59 +0200, Dmitry Kasatkin wrote: >> If keys are not enabled, EVM is not visible in the configuration menu. >> It may be difficult to figure out what to do unless you really know. >> >> Other subsystems as NFS, CIFS

Re: [PATCH 1/1] iommu/amd: Fix PASID format in INVALIDATE_IOTLB_PAGES command

2014-03-04 Thread Joerg Roedel
On Wed, Feb 26, 2014 at 03:49:31PM -0600, suravee.suthikulpa...@amd.com wrote: > From: Jay Cornwall > > This patch corrects the PASID format in the INVALIDATE_IOTLB_PAGES > command, which was caused by incorrect information in > the AMD IOMMU Architectural Specification v2.01 document. > >

[PATCH 1/1] blktrace: fix accounting of partially completed requests

2014-03-04 Thread Roman Pen
trace_block_rq_complete does not take into account that request can be partially completed, so we can get the following incorrect output of blkparser: C R 232 + 240 [0] C R 240 + 232 [0] C R 248 + 224 [0] C R 256 + 216 [0] but should be: C R 232 + 8 [0] C R 240 + 8 [0]

Re: [PATCH V2] ARM: dove: dt: revert PMU interrupt controller node

2014-03-04 Thread Jason Cooper
On Tue, Mar 04, 2014 at 03:02:25PM +0100, Sebastian Hesselbarth wrote: > On 03/04/2014 02:53 PM, Jason Cooper wrote: > >On Tue, Mar 04, 2014 at 12:11:36PM +, Russell King - ARM Linux wrote: > >>On Tue, Mar 04, 2014 at 11:39:43AM +0100, Sebastian Hesselbarth wrote: > >>>On 03/04/2014 10:26 AM,

Re: [PATCH 2/4] HID: cp2112: remove the last hid_output_raw_report() call

2014-03-04 Thread Benjamin Tissoires
On Mar 04 2014 or thereabouts, Jiri Kosina wrote: > On Fri, 28 Feb 2014, Benjamin Tissoires wrote: > > > I don't have access to the device, so I copied/pasted the code > > from hidraw. > > > > Signed-off-by: Benjamin Tissoires > > --- > > drivers/hid/hid-cp2112.c | 16 +++- > > 1

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