[PATCH 08/10] tty: xuartps: Dynamically adjust to input frequency changes

2013-10-17 Thread Soren Brinkmann
Add a clock notifier to dynamically handle frequency changes of the input clock by reprogramming the UART in order to keep the baud rate constant. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- drivers/tty/serial/xilinx_uartps.c | 123 +++-- 1 file

[PATCH 10/10] tty: xuartps: Update copyright information

2013-10-17 Thread Soren Brinkmann
Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- drivers/tty/serial/xilinx_uartps.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c index 9ecd8ea4f3ae..c7c96c2f149c 100644 ---

Re: [PATCH] LSM: ModPin LSM for module loading restrictions

2013-10-17 Thread Kees Cook
On Thu, Oct 17, 2013 at 10:26 AM, Casey Schaufler ca...@schaufler-ca.com wrote: On 10/17/2013 1:02 AM, James Morris wrote: This seems like a regression in terms of separating mechanism and policy. We have several access control systems available (SELinux, at least) which can implement this

[PATCH 02/10] tty: xuartps: Use devm_kzalloc

2013-10-17 Thread Soren Brinkmann
Use the device managed interface for memory allocation, simplifying error paths. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- drivers/tty/serial/xilinx_uartps.c | 14 +- 1 file changed, 5 insertions(+), 9 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c

[PATCH 03/10] tty: xuartps: Implement BREAK detection, add SYSRQ support

2013-10-17 Thread Soren Brinkmann
From: Vlad Lungu vlad.lu...@windriver.com The Cadence UART does not do break detection, even if the datasheet says it does. This patch adds break detection in software (tested in 8N1 mode only) and enables SYSRQ, allowing for Break-g to enter KDB and all the other goodies. Signed-off-by: Vlad

[PATCH 01/10] tty: xuartps: Use devm_clk_get()

2013-10-17 Thread Soren Brinkmann
Use the device managed interface for clocks, simplifying error paths. Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- drivers/tty/serial/xilinx_uartps.c | 14 -- 1 file changed, 4 insertions(+), 10 deletions(-) diff --git a/drivers/tty/serial/xilinx_uartps.c

Re: [PATCH] perf, x86: Optimize intel_pmu_pebs_fixup_ip()

2013-10-17 Thread Peter Zijlstra
On Thu, Oct 17, 2013 at 11:26:23AM -0700, Linus Torvalds wrote: On Thu, Oct 17, 2013 at 9:30 AM, Peter Zijlstra pet...@infradead.org wrote: So avoid having to call copy_from_user_nmi() for every instruction. Since we already limit the max basic block size, we can easily pre-allocate a

Re: [PATCH V2 0/5] trace-cmd: Support the feature recording trace data of guests on the host

2013-10-17 Thread Steven Rostedt
On Thu, 17 Oct 2013 15:32:37 +0900 Yoshihiro YUNOMAE yoshihiro.yunomae...@hitachi.com wrote: OK. As you say, when we know domains which we will boot, trace-cmd should make those automatically. So, I'll add this feature. Note that if we don't know domains when we boot virt-sevrer, we must

Re: [PATCH 2/2 v4] usb: ohci: remove ep93xx bus glue platform driver

2013-10-17 Thread Alan Stern
On Thu, 17 Oct 2013, H Hartley Sweeten wrote: Convert ep93xx to use the OHCI platform driver and remove the ohci-ep93xx bus glue driver. Enable CONFIG_OHCI_HCD_PLATFORM in the ep93xx_defconfig so that USB is still enabled by default on the EP93xx platform. Signed-off-by: H Hartley

Re: [PATCH] perf, x86: Optimize intel_pmu_pebs_fixup_ip()

2013-10-17 Thread Peter Zijlstra
On Thu, Oct 17, 2013 at 11:08:16PM +0200, Peter Zijlstra wrote: I did a patch that avoids the page count mucking about, Don didn't see any significant improvements from it. On top of which there's another patch -- which could as easily be done without it, that adds some state to the

Re: 3.11.4: kernel BUG at fs/buffer.c:1268

2013-10-17 Thread George Spelvin
Al Viro wrote: Note that do_group_exit() is preceded by spin_unlock_irq(sighand-siglock); so no matter what happened in callers, irq is enabled. I'd suggest sticking such BUG_ON() into __fput() and trying to reproduce that crap... Well, it happened again (error appended). Can

Re: [GIT PATCH] TTY/Serial fixes for 3.12-rc4

2013-10-17 Thread Greg KH
On Sat, Oct 05, 2013 at 10:11:25PM -0400, Peter Hurley wrote: On 10/05/2013 07:57 PM, Peter Hurley wrote: On 10/05/2013 02:53 PM, Linus Torvalds wrote: On Sat, Oct 5, 2013 at 10:34 AM, Greg KH gre...@linuxfoundation.org wrote: One fixes the reported regression in the n_tty code that a number

Re: [PATCH] xhci: Remove segments from radix tree on failed insert.

2013-10-17 Thread Hans de Goede
Hi, On 10/17/2013 09:44 PM, Sarah Sharp wrote: If we're expanding a stream ring, we want to make sure we can add those ring segments to the radix tree that maps segments to ring pointers. Try the radix tree insert after the new ring segments have been allocated (the last segment in the new ring

Re: trace-cmd problem with FC19

2013-10-17 Thread Bob Copeland
On Thu, Oct 17, 2013 at 04:56:56PM -0400, Steven Rostedt wrote: Hmm, are you sure? You may want to do both: sudo trace-cmd -v which trace-cmd to see which version it is. To clarify - I ran into the referenced issue using an older, self-compiled version with a recent kernel. The FC19

Re: [PATCH 6/6] percpu: Add preemption checks to __this_cpu ops

2013-10-17 Thread Peter Zijlstra
On Thu, Oct 17, 2013 at 07:22:12PM +, Christoph Lameter wrote: On Wed, 16 Oct 2013, Peter Zijlstra wrote: diff --git a/arch/x86/include/asm/preempt.h b/arch/x86/include/asm/preempt.h index 8729723..95e3532 100644 --- a/arch/x86/include/asm/preempt.h +++

Re: [PATCH 1/1] remove cpqarray from mainline kernel

2013-10-17 Thread Andrew Morton
On Thu, 17 Oct 2013 12:52:26 -0500 Mike Miller mike.mil...@hp.com wrote: cpqarray hasn't been used in over 12 years. It's doubtful that anyone still uses the board. It's time the driver was removed from the mainline kernel. The only updates these days are minor and mostly done by people

[PATCH 04/10] tty: xuartps: Add polled mode support for xuartps

2013-10-17 Thread Soren Brinkmann
From: Vlad Lungu vlad.lu...@windriver.com This allows KDB/KGDB to run. Signed-off-by: Vlad Lungu vlad.lu...@windriver.com Signed-off-by: Soren Brinkmann soren.brinkm...@xilinx.com --- This is squashed from these original patches: tty: xuartps: Add polled mode support for xuartps

Hot sale HDPE LDPE LLDPE

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Re: [PATCH net-next v3 3/9] static_key: WARN on usage before jump_label_init was called

2013-10-17 Thread Steven Rostedt
On Thu, 17 Oct 2013 07:31:57 +0200 Hannes Frederic Sowa han...@stressinduktion.org wrote: Based on a patch from Andi Kleen. I'm fine with the patch, but the change log needs a lot more work. Like, why is this needed? I know, but does anyone else? -- Steve Cc: Steven Rostedt

Re: [PATCH V2 2/5] trace-cmd: Apply the trace-msg protocol for communication between a server and clients

2013-10-17 Thread Steven Rostedt
On Thu, 17 Oct 2013 15:34:17 +0900 Yoshihiro YUNOMAE yoshihiro.yunomae...@hitachi.com wrote: recorder error in splice output It seems to be not due to applying my patch. We cannot use localhost for trace-cmd(v1.2). When we use 127.0.0.1, this problem does not occur. You're right. Hmm,

Re: [Suspend-devel] [BUG] 3.7-rc regression bisected: s2disk fails to resume image: Processes could not be frozen, cannot continue resuming

2013-10-17 Thread Rafael J. Wysocki
Sorry for the huge delay. On Tuesday, September 24, 2013 02:21:11 AM Pavel Machek wrote: Hi! And from suspend_ioctls.h: #define SNAPSHOT_IOC_MAGIC '3' #define SNAPSHOT_FREEZE _IO(SNAPSHOT_IOC_MAGIC, 1) My mistake, should be '3' instead of 3. OK... The

linux-next: manual merge of the tip tree

2013-10-17 Thread Mark Brown
Today's linux-next merge of the kvm-arm tree got conflicts in mm/mprotect.c between c3d16e1652 (mm: migration: do not lose soft dirty bit if page is in migration state) from Linus' tree and e920e14c (mm: Do not flush TLB during protection change if !pte_present !migration_entry) from the tip

Re: 3.11.4: kernel BUG at fs/buffer.c:1268

2013-10-17 Thread Jan Kara
On Thu 17-10-13 17:11:43, George Spelvin wrote: Al Viro wrote: Note that do_group_exit() is preceded by spin_unlock_irq(sighand-siglock); so no matter what happened in callers, irq is enabled. I'd suggest sticking such BUG_ON() into __fput() and trying to reproduce that

[PATCH 0/3] APQ8074 updates

2013-10-17 Thread Stephen Boyd
This patchset simplifies the ARCH_MSM_DT config and adds some more nodes for devices that have drivers merged in the upstream kernel. Stephen Boyd (3): ARM: msm: Simplify ARCH_MSM_DT config ARM: dts: MSM8974: Add restart node ARM: dts: MSM8974: Add MMIO architected timer node

[PATCH 2/3] ARM: dts: MSM8974: Add restart node

2013-10-17 Thread Stephen Boyd
Add the restart node so we can reboot the device. Signed-off-by: Stephen Boyd sb...@codeaurora.org --- arch/arm/boot/dts/qcom-msm8974.dtsi | 5 + 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index 2ebb4f0..5ac7701

[PATCH 1/3] ARM: msm: Simplify ARCH_MSM_DT config

2013-10-17 Thread Stephen Boyd
This doesn't need to be a def_bool y. Instead we can have every DT supported platform select ARCH_MSM_DT and we achieve the same thing with less chance of conflicts. Signed-off-by: Stephen Boyd sb...@codeaurora.org --- arch/arm/mach-msm/Kconfig | 6 -- 1 file changed, 4 insertions(+), 2

Re: [PATCH 0/2] (Was: perf_event_mmap(vma) !vma-vm_mm)

2013-10-17 Thread Peter Zijlstra
On Thu, Oct 17, 2013 at 08:24:17PM +0200, Oleg Nesterov wrote: Subject: [PATCH] perf: Factor out strncpy() in perf_event_mmap_event() From: Oleg Nesterov o...@redhat.com Date: Thu, 17 Oct 2013 20:04:17 +0200 While this is really minor, but strncpy() does the unnecessary zero-padding till

RE: [PATCH 8/8] ACPI / trace: Add trace interface for eMCA driver

2013-10-17 Thread Luck, Tony
There's also a third case: mirrored memories. Mirrors are currently something of a mess - we don't get any useful notification when one breaks. We do need to fix this - and make sure reporting is properly integrated with everything else - I'm just not sure how to do this. -Tony -- To

[PATCH 3/3] ARM: dts: MSM8974: Add MMIO architected timer node

2013-10-17 Thread Stephen Boyd
Add the mmio architected timer node. Signed-off-by: Stephen Boyd sb...@codeaurora.org --- arch/arm/boot/dts/qcom-msm8974.dtsi | 59 + 1 file changed, 59 insertions(+) diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi

Re: [GIT PULL] msm cleanups for v3.13

2013-10-17 Thread Kevin Hilman
David Brown dav...@codeaurora.org writes: The following changes since commit 4a10c2ac2f368583138b774ca41fac4207911983: Linux 3.12-rc2 (2013-09-23 15:41:09 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm.git

Re: linux-next: manual merge of the tip tree

2013-10-17 Thread Cyrill Gorcunov
On Thu, Oct 17, 2013 at 10:23:19PM +0100, Mark Brown wrote: Today's linux-next merge of the kvm-arm tree got conflicts in mm/mprotect.c between c3d16e1652 (mm: migration: do not lose soft dirty bit if page is in migration state) from Linus' tree and e920e14c (mm: Do not flush TLB during

[PATCH v9 00/14] rework arch/x86/platform/[mrst = intel-mid]

2013-10-17 Thread David Cohen
This patch set does initial rework from arch/x86/platform/mrst to arch/x86/platform/intel-mid. These changes are necessary to update the obsolete Intel Atom Moorestown code to support the newer Atom processors of this family (called 'intel-mid'). Change from v8 to v9: - Fixed compilation issue

[PATCH v9 03/14] mrst: Fixed checkpatch warnings

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Fixed checkpatch warnings in mrst related files. Signed-off-by: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Signed-off-by: David Cohen david.a.co...@linux.intel.com ---

[PATCH v9 10/14] intel_mid: Moved SFI related code to sfi.c

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Moved SFI specific parsing/handling code to sfi.c. This will enable us to reuse our intel-mid code for platforms that supports firmware interfaces other than SFI (like ACPI). Signed-off-by: Kuppuswamy Sathyanarayanan

[PATCH v9 11/14] intel_mid: fix coccinelle warnings

2013-10-17 Thread David Cohen
From: Fengguang Wu fengguang...@intel.com arch/x86/platform/intel-mid/sfi.c:272:1-7: Replace memcpy with struct assignment /c/kernel-tests/src/i386/arch/x86/platform/intel-mid/sfi.c:251:1-7: Replace memcpy with struct assignment Generated by: coccinelle/misc/memcpy-assign.cocci CC: Kuppuswamy

[PATCH v9 14/14] intel_mid: move board related codes to their own platform_device.* files

2013-10-17 Thread David Cohen
As Intel rolling out more SoC's after Moorestown, we need to re-structure the code in a way that is backward compatible and easy to expand. This patch implements a flexible way to support multiple boards and devices. This patch does not add any new functional support. It just refactors the

[PATCH v9 12/14] intel-mid: sfi: allow struct devs_id.get_platform_data to be NULL

2013-10-17 Thread David Cohen
Intel mid sfi code doesn't need struct devs_id.get_platform_data != NULL. If the callback is not set, just assume there is no platform_data. Signed-off-by: David Cohen david.a.co...@linux.intel.com Cc: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com ---

[PATCH v9 07/14] intel_mid: Refactored sfi_parse_devs() function

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com SFI device_id[] table parsing code is duplicated in every SFI device handler. This patch removes this code duplication, by adding a seperate function get_device_id() to parse through the device table. Also this patch

[PATCH v9 08/14] intel_mid: Added custom device_handler support

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com This patch provides a means to add custom handler for SFI devices. If you set device_handler as NULL in device_id table standard SFI device handler will be used. If its not NULL custom handler will be called.

[PATCH v9 13/14] x86: intel-mid: add section for sfi device table

2013-10-17 Thread David Cohen
When Intel mid uses SFI table to enumerate devices, it requires an extra device table with further information about how to probe such devices. This patch creates a section where the device table will stay if CONFIG_X86_INTEL_MID is selected. Signed-off-by: David Cohen

[PATCH v9 06/14] intel_mid: Renamed *mrst* to *intel_mid*

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com mrst is used as common name to represent all intel_mid type soc's. But moorsetwon is just one of the intel_mid soc. So renamed them to use intel_mid. This patch mainly renames the variables and related functions that

[PATCH v9 01/14] mrst: Fixed printk/pr_* related issues

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Fixed printk and pr_* related issues in mrst related files. Signed-off-by: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Signed-off-by: David Cohen david.a.co...@linux.intel.com ---

[PATCH v9 09/14] intel_mid: Added custom handler for ipc devices

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Added a custom handler for medfield based ipc devices and moved devs_id structure defintion to header file. Signed-off-by: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Signed-off-by: David Cohen

[PATCH v9 02/14] mrst: Fixed indentation issues

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Fixed indentation issues reported by checkpatch script in mrst related files. Signed-off-by: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Signed-off-by: David Cohen david.a.co...@linux.intel.com

[PATCH v9 05/14] intel_mid: fix coccinelle warnings

2013-10-17 Thread David Cohen
From: Fengguang Wu fengguang...@intel.com arch/x86/pci/intel_mid_pci.c:153:9-10: WARNING: return of 0/1 in function 'type1_access_ok' with return type bool Return statements in functions returning bool should use true/false instead of 1/0. Generated by: coccinelle/misc/boolreturn.cocci CC:

Re: [PATCH] perf, x86: Optimize intel_pmu_pebs_fixup_ip()

2013-10-17 Thread Peter Zijlstra
On Thu, Oct 17, 2013 at 11:26:23AM -0700, Linus Torvalds wrote: On Thu, Oct 17, 2013 at 9:30 AM, Peter Zijlstra pet...@infradead.org wrote: So avoid having to call copy_from_user_nmi() for every instruction. Since we already limit the max basic block size, we can easily pre-allocate a

Re: [PATCH] [CRYPTO] kconfig: Corrected a typo

2013-10-17 Thread Jiri Kosina
On Thu, 17 Oct 2013, Siddharth Goel wrote: Corrected a typo in option description in Kconfig Buglink: https://bugzilla.kernel.org/show_bug.cgi?id=60848 Signed-off-by: Siddharth Goel siddharth98...@gmail.com --- crypto/Kconfig |2 +- 1 files changed, 1 insertions(+), 1 deletions(-)

Re: [PATCH v5 1/4] i2c: busses: i2c-st: Add ST I2C controller

2013-10-17 Thread Jean-Christophe PLAGNIOL-VILLARD
On 16:53 Thu 17 Oct , Lee Jones wrote: On Thu, 17 Oct 2013, Jean-Christophe PLAGNIOL-VILLARD wrote: On 10:33 Thu 17 Oct , srinivas kandagatla wrote: On 17/10/13 08:27, Maxime COQUELIN wrote: ... + +static struct of_device_id st_i2c_match[] = { + { .compatible

Re: [PATCH] Bluetooth: Add hci_h4p driver

2013-10-17 Thread Marcel Holtmann
Hi Pali, This driver adding support for Nokia N900 bluetooth hardware Signed-off-by: Ville Tervo ville.te...@nokia.com Signed-off-by: Pali Rohár pali.ro...@gmail.com --- drivers/bluetooth/Kconfig | 10 + drivers/bluetooth/Makefile|2 +

Re: 3.11.4: kernel BUG at fs/buffer.c:1268

2013-10-17 Thread Al Viro
On Thu, Oct 17, 2013 at 05:11:43PM -0400, George Spelvin wrote: Al Viro wrote: Note that do_group_exit() is preceded by spin_unlock_irq(sighand-siglock); so no matter what happened in callers, irq is enabled. I'd suggest sticking such BUG_ON() into __fput() and trying to

Re: [PATCH v4 02/15] clk: tegra: simplify periph clock data

2013-10-17 Thread Andrew Bresticker
Hi Peter, @@ -2346,6 +2247,9 @@ static void __init tegra114_clock_init(struct device_node *np) if (tegra114_osc_clk_init(clk_base) 0) return; + if (tegra_clk_set_periph_banks(5) 0) Maybe it would be better to have a #define for this (e.g.

Re: AMD Bobcat cpufreq

2013-10-17 Thread Borislav Petkov
On Thu, Oct 17, 2013 at 11:54:28PM +0300, Joonas Saarinen wrote: All right. I'm finally back to re-investigate the issue. The requested data can be found at: http://users.metropolia.fi/~joonasms/bobcat/ The CPU underclocks as expected but the turbo multiplier is never activated. Right,

Re: [PATCH v4 03/15] clk: tegra: common periph_clk_enb_refcnt and clks

2013-10-17 Thread Andrew Bresticker
Hi Peter, static void __init tegra30_clock_init(struct device_node *np) { struct device_node *node; - int i; clk_base = of_iomap(np, 0); if (!clk_base) { @@ -1916,8 +1910,11 @@ static void __init tegra30_clock_init(struct device_node *np)

Re: [PATCH] perf, x86: Optimize intel_pmu_pebs_fixup_ip()

2013-10-17 Thread Linus Torvalds
On Thu, Oct 17, 2013 at 3:01 PM, Peter Zijlstra pet...@infradead.org wrote: Oh wait,.. now that Steven fixed being able to take faults from NMI context; we could actually try copy_from_user_inatomic(). Being able to directly access userspace would make the whole deal a lot easier again.

Re: [PATCH] kmod: Run usermodehelpers only on cpus allowed for kthreadd

2013-10-17 Thread Frederic Weisbecker
On Thu, Oct 17, 2013 at 10:50:26AM -0700, Andrew Morton wrote: On Thu, 17 Oct 2013 18:07:28 +0200 Frederic Weisbecker fweis...@gmail.com wrote: Couldn't we instead make kthread children (those created with kthread_create()) to inherit kthread initial affinity? Currently kthread's

[PATCH v10 10/12] intel-mid: sfi: allow struct devs_id.get_platform_data to be NULL

2013-10-17 Thread David Cohen
Intel mid sfi code doesn't need struct devs_id.get_platform_data != NULL. If the callback is not set, just assume there is no platform_data. Signed-off-by: David Cohen david.a.co...@linux.intel.com Cc: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com ---

[PATCH v10 01/12] mrst: Fixed printk/pr_* related issues

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Fixed printk and pr_* related issues in mrst related files. Signed-off-by: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Signed-off-by: David Cohen david.a.co...@linux.intel.com ---

[PATCH v10 12/12] intel_mid: move board related codes to their own platform_device.* files

2013-10-17 Thread David Cohen
As Intel rolling out more SoC's after Moorestown, we need to re-structure the code in a way that is backward compatible and easy to expand. This patch implements a flexible way to support multiple boards and devices. This patch does not add any new functional support. It just refactors the

[PATCH v10 09/12] intel_mid: Moved SFI related code to sfi.c

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Moved SFI specific parsing/handling code to sfi.c. This will enable us to reuse our intel-mid code for platforms that supports firmware interfaces other than SFI (like ACPI). Signed-off-by: Kuppuswamy Sathyanarayanan

[PATCH v10 08/12] intel_mid: Added custom handler for ipc devices

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Added a custom handler for medfield based ipc devices and moved devs_id structure defintion to header file. Signed-off-by: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Signed-off-by: David Cohen

[PATCH v10 11/12] x86: intel-mid: add section for sfi device table

2013-10-17 Thread David Cohen
When Intel mid uses SFI table to enumerate devices, it requires an extra device table with further information about how to probe such devices. This patch creates a section where the device table will stay if CONFIG_X86_INTEL_MID is selected. Signed-off-by: David Cohen

helloo

2013-10-17 Thread Alina Tekere
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[PATCH v10 07/12] intel_mid: Added custom device_handler support

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com This patch provides a means to add custom handler for SFI devices. If you set device_handler as NULL in device_id table standard SFI device handler will be used. If its not NULL custom handler will be called.

[PATCH v10 05/12] intel_mid: Renamed *mrst* to *intel_mid*

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com mrst is used as common name to represent all intel_mid type soc's. But moorsetwon is just one of the intel_mid soc. So renamed them to use intel_mid. This patch mainly renames the variables and related functions that

[PATCH v10 04/12] pci: intel_mid: return true/false in function returning bool

2013-10-17 Thread David Cohen
From: Fengguang Wu fengguang...@intel.com Function 'type1_access_ok' should return bool value, not 0/1. This patch changes 'return 0/1' to 'return false/true'. Cc: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Cc: H. Peter Anvin h...@linux.intel.com Cc: David Cohen

[PATCH v10 00/12] rework arch/x86/platform/[mrst = intel-mid]

2013-10-17 Thread David Cohen
This patch set does initial rework from arch/x86/platform/mrst to arch/x86/platform/intel-mid. These changes are necessary to update the obsolete Intel Atom Moorestown code to support the newer Atom processors of this family (called 'intel-mid'). Change from v9 to v10: - Improved patch title of

Re: [PATCH v4 05/15] clk: tegra: move some PLLC and PLLXC init to clk-pll.c

2013-10-17 Thread Andrew Bresticker
Hi Peter, + val = readl_relaxed(clk_base + pll_params-base_reg); + val_iddq = readl_relaxed(clk_base + pll_params-iddq_reg); + + if (val BIT(30)) BIT(30) - PLL_BASE_ENABLE? + WARN_ON(val_iddq BIT(pll_params-iddq_bit_idx)); + else { +

[PATCH v10 03/12] intel_mid: Renamed *mrst* to *intel_mid*

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Following files contains code that is common to all intel mid soc's. So renamed them as below. mrst/mrst.c - intel-mid/intel-mid.c mrst/vrtc.c - intel-mid/intel_mid_vrtc.c

[PATCH v10 06/12] intel_mid: Refactored sfi_parse_devs() function

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com SFI device_id[] table parsing code is duplicated in every SFI device handler. This patch removes this code duplication, by adding a seperate function get_device_id() to parse through the device table. Also this patch

[PATCH v10 02/12] mrst: Fixed indentation issues

2013-10-17 Thread David Cohen
From: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Fixed indentation issues reported by checkpatch script in mrst related files. Signed-off-by: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com Signed-off-by: David Cohen david.a.co...@linux.intel.com

Re: [PATCH 1/1] remove cpqarray from mainline kernel

2013-10-17 Thread Jens Axboe
On Thu, Oct 17 2013, Andrew Morton wrote: On Thu, 17 Oct 2013 12:52:26 -0500 Mike Miller mike.mil...@hp.com wrote: cpqarray hasn't been used in over 12 years. It's doubtful that anyone still uses the board. It's time the driver was removed from the mainline kernel. The only updates these

Re: [PATCH v3] leds: Added driver for the NXP PCA9685 I2C chip

2013-10-17 Thread Bryan Wu
On Wed, Oct 16, 2013 at 6:09 PM, Maximilian Güntner maximilian.guent...@gmail.com wrote: The NXP PCA9685 supports 16 channels/leds using a 12-bit PWM (4095 levels of brightness) This driver supports configuration using platform_data. Signed-off-by: Maximilian Güntner

Re: [PATCH v4 06/15] clk: tegra: move fields to tegra_clk_pll_params

2013-10-17 Thread Andrew Bresticker
Hi Peter, @@ -1682,17 +1664,15 @@ struct clk *tegra_clk_register_pllc(const char *name, const char *parent_name, struct clk *tegra_clk_register_plle_tegra114(const char *name, const char *parent_name, void __iomem *clk_base,

Re: [PATCH v3] leds: Added driver for the NXP PCA9685 I2C chip

2013-10-17 Thread Maximilian Güntner
Hello Bryan, thank you for applying the patch so quickly. Maximilian 2013/10/18 Bryan Wu coolo...@gmail.com: On Wed, Oct 16, 2013 at 6:09 PM, Maximilian Güntner maximilian.guent...@gmail.com wrote: The NXP PCA9685 supports 16 channels/leds using a 12-bit PWM (4095 levels of brightness)

[PATCH v3] sound: pci: emu10k1: code refactoring

2013-10-17 Thread Geyslan G. Bem
Partially restructures _snd_emu10k1_audigy_init_efx() and _snd_emu10k1_init_efx() functions. Be noted that the cast is demanded to use '__user'. So, in these cases, avoid patches based on the coccinelle 'drop_kmalloc_cast' semantic patch. Signed-off-by: Geyslan G. Bem geys...@gmail.com ---

Re: [Kernel-BR] Re: [PATCH] sound: pci: emu10k1: code refactoring and casting removal

2013-10-17 Thread Geyslan Gregório Bem
2013/10/17 Raphael S Carvalho raphael.sc...@gmail.com: 2013/10/17 Takashi Iwai ti...@suse.de: Geyslan, you don't have to waste too much of your time (and my time for review) for this kind of so old driver code unless it really fixes the bugs. A clean up is good in general, but it can be

Re: trace-cmd problem with FC19

2013-10-17 Thread Steven Rostedt
On Thu, 17 Oct 2013 17:11:43 -0400 Bob Copeland m...@bobcopeland.com wrote: On Thu, Oct 17, 2013 at 04:56:56PM -0400, Steven Rostedt wrote: Hmm, are you sure? You may want to do both: sudo trace-cmd -v which trace-cmd to see which version it is. To clarify - I ran into the

Re: [PATCH 5/5] efi: Capsule update support and pstore backend

2013-10-17 Thread Andi Kleen
But, as Eric said, it should be OK if it is implemented in the kdump kenel. kdump doesn't work for a lot of use cases (too much memory consumption) -Andi -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo

Re: [PATCH 5/5] efi: Capsule update support and pstore backend

2013-10-17 Thread Andi Kleen
I'm a little uneasy having this run by default if enabled, even if it's disabled by default in the config. What would be the canonical way to enable this feature then? Have a file White list systems and a option to force enable. -Andi -- To unsubscribe from this list: send the line

[PATCH] scripts/kernel-doc: make unknown function prototype a Warning instead of an Error

2013-10-17 Thread Randy Dunlap
From: Randy Dunlap rdun...@infradead.org When scripts/kernel-doc cannot understand a function prototype, it had been generating a fatal error and stopping immediately. Make this a Warning instead of an Error and keep going. Note that this can happen if the kernel-doc notation that is being

Re: [PATCH] spi/s3c64xx: Add missing pm_runtime_set_active() call in probe()

2013-10-17 Thread Mark Brown
On Thu, Oct 17, 2013 at 06:06:46PM +0200, Krzysztof Kozlowski wrote: Mark device as PM runtime active during initialization to reflect actual device power/clocks state. This reduces the enable count for SPI bus controller gate clock so it can be disabled when the bus controller is not used.

Re: [PATCH] spi: spi-s3c64xx: Add missing pm_runtime_put on setup fail

2013-10-17 Thread Mark Brown
On Thu, Oct 17, 2013 at 02:45:41PM +0200, Krzysztof Kozlowski wrote: pm_runtime_put() wasn't called if clock rate could not be set up in s3c64xx_spi_setup() leading to invalid count of device pm_runtime usage. Applied, thanks. signature.asc Description: Digital signature

RE: [PATCH] ARM: s3c64xx: Select CPU_V6K instead of CPU_V6

2013-10-17 Thread Kukjin Kim
Tomasz Figa wrote: Hi Kukjin, On Saturday 28 of September 2013 19:49:14 Tomasz Figa wrote: All S3C64XX SoCs come with ARM1176JZF-s core, which fully supports ARMv6K extensions. This patch lets the kernel use them on S3C6410 by adding selection of CPU_V6K to ARCH_S3C64XX.

RE: [PATCH] ARM: s3c64xx: mini6410: Correct card detect type for HSMMC1

2013-10-17 Thread Kukjin Kim
Tomasz Figa wrote: Hi Kukjin, Hi, On Sunday 29 of September 2013 18:12:01 Tomasz Figa wrote: According to board schematics, for HSMMC1 a GPIO line is used to detect card presence, while currently it is being configured for internal card detect line, which is multiplexed with card

Re: [PATCH v4 10/15] clk: tegra: move audio clk to common file

2013-10-17 Thread Andrew Bresticker
Hi Peter, +static struct tegra_clk tegra114_clks[tegra_clk_max] __initdata = { Not really a big deal, but a lot of these clocks are not audio related. Maybe they should be added when the common infrastructure to deal with them is added? Thanks, Andrew -- To unsubscribe from this list: send

Re: [PATCH] of/lib: Export fdt routines to modules

2013-10-17 Thread Michael Bohan
On Wed, Oct 16, 2013 at 09:54:27PM -0700, Guenter Roeck wrote: On 10/16/2013 05:27 PM, Michael Bohan wrote: My motivation is actually to use the fdt format as a firmware. I have a requirement to express driver metadata that's loadable from the filesystem. This data is not reasonable to place

Re: [PATCH 1/3 v2] regulator: core: Add ability to create a lookup alias for supply

2013-10-17 Thread Mark Brown
On Tue, Oct 15, 2013 at 08:14:20PM +0100, Charles Keepax wrote: These patches add the ability to create an alternative device on which a lookup for a certain supply should be conducted. Applied, thanks. This can't really be applied without pulling in large chunks of the regulator changes due

Re: [PATCH net-next v3 3/9] static_key: WARN on usage before jump_label_init was called

2013-10-17 Thread Hannes Frederic Sowa
On Thu, Oct 17, 2013 at 05:19:40PM -0400, Steven Rostedt wrote: On Thu, 17 Oct 2013 07:31:57 +0200 Hannes Frederic Sowa han...@stressinduktion.org wrote: Based on a patch from Andi Kleen. I'm fine with the patch, but the change log needs a lot more work. Like, why is this needed? I

Re: [PATCH v2] regmap: irq: clear status when disable irq

2013-10-17 Thread Mark Brown
On Tue, Oct 15, 2013 at 08:23:30PM +0800, Yi Zhang wrote: I'm still not sure this is doing the right thing. + for (j = 0; j bits_length; j++) { + if (!(d-mask_buf[i] (0x1 j))) { This is checking to see if the bit is masked... +

Re: [PATCH 2/2] KVM: x86: fix KVM_SET_XCRS loop

2013-10-17 Thread Marcelo Tosatti
On Thu, Oct 17, 2013 at 04:50:47PM +0200, Paolo Bonzini wrote: The loop was always using 0 as the index. This means that any rubbish after the first element of the array went undetected. It seems reasonable to assume that no KVM userspace did that. It is not a typo, look at __kvm_set_xcr when

Re: [PATCH] scripts/kernel-doc: make unknown function prototype a Warning instead of an Error

2013-10-17 Thread Mark Brown
On Thu, Oct 17, 2013 at 04:32:01PM -0700, Randy Dunlap wrote: From: Randy Dunlap rdun...@infradead.org When scripts/kernel-doc cannot understand a function prototype, it had been generating a fatal error and stopping immediately. Make this a Warning instead of an Error and keep going.

Re: [PATCH 09/29] hexagon: Use get_signal() signal_setup_done()

2013-10-17 Thread rkuo
On Tue, Oct 08, 2013 at 01:32:22PM +0200, Richard Weinberger wrote: Use the more generic functions get_signal() signal_setup_done() for signal delivery. Signed-off-by: Richard Weinberger rich...@nod.at Thanks for the changes. Compiled and tested briefly; the Hexagon part of this looks fine.

[REVIEW][PATCH] userns: Remove UIDGID_STRICT_TYPE_CHECKS

2013-10-17 Thread Eric W. Biederman
Removing UIDGID_STRICT_TYPE_CHECKS simplifies the code and always generates a compile error if the uids and kuids or gids and kgids are mixed by accident. Now that the appropriate conversions have been placed throughout the kernel there is no longer a need for a mode where we don't detect them

Re: BUG: mm, numa: test segfaults, only when NUMA balancing is on

2013-10-17 Thread Alex Thorlton
On Thu, Oct 17, 2013 at 07:30:58PM +0800, Bob Liu wrote: Hi Alex, On Wed, Oct 16, 2013 at 11:54 PM, Alex Thorlton athorl...@sgi.com wrote: Hi guys, I ran into a bug a week or so ago, that I believe has something to do with NUMA balancing, but I'm having a tough time tracking down

[tip:x86/intel-mid] mrst: Fixed indentation issues

2013-10-17 Thread tip-bot for Kuppuswamy Sathyanarayanan
Commit-ID: d8059302b374b351731ba503bb6f5bc88962d983 Gitweb: http://git.kernel.org/tip/d8059302b374b351731ba503bb6f5bc88962d983 Author: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com AuthorDate: Thu, 17 Oct 2013 15:35:26 -0700 Committer: H. Peter Anvin

[tip:x86/intel-mid] intel_mid: Renamed *mrst* to *intel_mid*

2013-10-17 Thread tip-bot for Kuppuswamy Sathyanarayanan
Commit-ID: 05454c26eb3587b56abc5eb139797ac5afb6d77a Gitweb: http://git.kernel.org/tip/05454c26eb3587b56abc5eb139797ac5afb6d77a Author: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com AuthorDate: Thu, 17 Oct 2013 15:35:27 -0700 Committer: H. Peter Anvin

[tip:x86/intel-mid] pci: intel_mid: Return true/ false in function returning bool

2013-10-17 Thread tip-bot for Fengguang Wu
Commit-ID: 6c21b176a93ffaa8023555107167379ccdc6b71f Gitweb: http://git.kernel.org/tip/6c21b176a93ffaa8023555107167379ccdc6b71f Author: Fengguang Wu fengguang...@intel.com AuthorDate: Thu, 17 Oct 2013 15:35:28 -0700 Committer: H. Peter Anvin h...@linux.intel.com CommitDate: Thu, 17 Oct

[tip:x86/intel-mid] intel_mid: Added custom device_handler support

2013-10-17 Thread tip-bot for Kuppuswamy Sathyanarayanan
Commit-ID: 3fd79ae4275001f293dbd170479e89df6c433226 Gitweb: http://git.kernel.org/tip/3fd79ae4275001f293dbd170479e89df6c433226 Author: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com AuthorDate: Thu, 17 Oct 2013 15:35:31 -0700 Committer: H. Peter Anvin

[tip:x86/intel-mid] intel_mid: Refactored sfi_parse_devs() function

2013-10-17 Thread tip-bot for Kuppuswamy Sathyanarayanan
Commit-ID: 661b01076500e364c68dd9fdf0ef4216a75e8375 Gitweb: http://git.kernel.org/tip/661b01076500e364c68dd9fdf0ef4216a75e8375 Author: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com AuthorDate: Thu, 17 Oct 2013 15:35:30 -0700 Committer: H. Peter Anvin

[tip:x86/intel-mid] intel_mid: Renamed *mrst* to *intel_mid*

2013-10-17 Thread tip-bot for Kuppuswamy Sathyanarayanan
Commit-ID: 712b6aa8731a7e148298c58cea66a5209c659e3c Gitweb: http://git.kernel.org/tip/712b6aa8731a7e148298c58cea66a5209c659e3c Author: Kuppuswamy Sathyanarayanan sathyanarayanan.kuppusw...@linux.intel.com AuthorDate: Thu, 17 Oct 2013 15:35:29 -0700 Committer: H. Peter Anvin

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