Doug.
On 12/03/2014 10:12 AM, Doug Anderson wrote:
> Jaehoon,
>
> On Tue, Dec 2, 2014 at 5:06 PM, Jaehoon Chung wrote:
>> Hi Doug
>>
>> On 12/03/2014 09:36 AM, Doug Anderson wrote:
>>> Jaehoon,
>>>
>>> On Tue, Dec 2, 2014 at 4:17 PM, Jaehoon Chung
>>> wrote:
> @@ -1245,27 +1246,37 @@ stati
On Mon, Nov 24, 2014 at 05:15:19PM +0900, Joonsoo Kim wrote:
> When we debug something, we'd like to insert some information to
> every page. For this purpose, we sometimes modify struct page itself.
> But, this has drawbacks. First, it requires re-compile. This makes us
> hesitate to use the power
From: Rafael J. Wysocki
After commit b2b49ccbdd54 (PM: Kconfig: Set PM_RUNTIME if PM_SLEEP is
selected) PM_RUNTIME is always set if PM is set, so #ifdef blocks
depending on CONFIG_PM_RUNTIME may now be changed to depend on
CONFIG_PM.
Replace CONFIG_PM_RUNTIME with CONFIG_PM in the block device c
Jaehoon,
On Tue, Dec 2, 2014 at 5:06 PM, Jaehoon Chung wrote:
> Hi Doug
>
> On 12/03/2014 09:36 AM, Doug Anderson wrote:
>> Jaehoon,
>>
>> On Tue, Dec 2, 2014 at 4:17 PM, Jaehoon Chung wrote:
@@ -1245,27 +1246,37 @@ static int dw_mci_get_cd(struct mmc_host *mmc)
return present;
>
Hi Rafael,
Today's linux-next merge of the pm tree got a conflict in
include/linux/pm_runtime.h between commit 3fb1581ea1ab ("ARM: 8199/1:
PM / Runtime: Add getter for querying the IRQ safe option v12") from
the arm tree and commit 6d14dd40f550 ("PM: Drop CONFIG_PM_RUNTIME from
the driver core") f
On Tue, 2 Dec 2014 13:24:09 -0500 Jeff Layton
wrote:
> tl;dr: this code works and is much simpler than the dedicated thread
>pool, but there are some latencies in the workqueue code that
>seem to keep it from being as fast as it could be.
>
> This patchset is a little skunkworks
On Tue, Dec 02, 2014 at 09:55:09AM +0100, Paolo Bonzini wrote:
>
>
>On 02/12/2014 07:14, Wanpeng Li wrote:
>> xsaves will be exported to guest in the next patch, so revert the
>> mask out xsaves patch.
>>
>> Signed-off-by: Wanpeng Li
>> ---
>> arch/x86/kvm/cpuid.c | 10 +-
>> 1 file chan
On Mon, Dec 01, 2014 at 09:04:17PM -0800, Fengguang Wu wrote:
> > Hello, Fengguang.
> >
> > First of all, thanks for reporting!
> > It always helps me a lot.
> >
> > But, in this time, I can't reproduce this failure with your attached
>
> Judging from the bisect log, it showed up once per 26 boo
Hi,
so nouveau had a few regression introduced, Ben and Maarten
finally tracked down the one that was causing problems on my
MacBookPro, also nvidia gave some info on the an engine we
were using incorrectly, so disable our use of it, and
one regresion with pci hotplug affecting optimus users.
ra
A tutorial I read suggested using a different branch for applying the
patches; I named it "fix-spaces". It would appear it is mistaken
then?
Thanks again, hope I'm not bothering at all, first time trying to give back.
-Paul
On Tue, Dec 2, 2014 at 6:48 PM, Greg KH wrote:
> On Tue, Dec 02, 2014
Hi Doug
On 12/03/2014 09:36 AM, Doug Anderson wrote:
> Jaehoon,
>
> On Tue, Dec 2, 2014 at 4:17 PM, Jaehoon Chung wrote:
>>> @@ -1245,27 +1246,37 @@ static int dw_mci_get_cd(struct mmc_host *mmc)
>>> return present;
>>> }
>>>
>>> -/*
>>> - * Disable lower power mode.
>>> - *
>>> - * Low p
Hi Doug:
在 12/03/2014 01:54 AM, Doug Anderson 写道:
> Jianqun,
>
> This ought to be a "v3" patch and ideally ought to describe
> differences from v2 (after the cut). Please have Kever or Chris
> review your next patch before sending it out since I think they are
> familiar with the process.
>
>
Intel xsaves vmx and msr handle.
Signed-off-by: Wanpeng Li
---
arch/x86/include/asm/kvm_host.h | 2 ++
arch/x86/include/asm/vmx.h | 3 +++
arch/x86/include/uapi/asm/vmx.h | 6 +-
arch/x86/kvm/svm.c | 6 ++
arch/x86/kvm/vmx.c | 31 +++
Expose intel xsaves feature to guest.
Signed-off-by: Wanpeng Li
---
arch/x86/kvm/cpuid.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/x86/kvm/cpuid.c b/arch/x86/kvm/cpuid.c
index a4f5ac4..0d919bc 100644
--- a/arch/x86/kvm/cpuid.c
+++ b/arch/x86/kvm/cpuid.c
@@ -267,6
Add kvm_get/set logic to xsaves.
Signed-off-by: Wanpeng Li
---
arch/x86/kvm/vmx.c | 26 ++
1 file changed, 26 insertions(+)
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c
index 12915f1..ad1153a 100644
--- a/arch/x86/kvm/vmx.c
+++ b/arch/x86/kvm/vmx.c
@@ -99,6 +99,8
This patchset is to enable xsaves for kvm part and tested on skylake-client.
v3 -> v4:
* return false from an svm_xsaves_supported function
* prevent setting MSR_IA32_XSS to any non-zero value
v2 -> v3:
* add kvm_get/set for ia32_xss
* fix the type XSS_EXIT_BITMAP
* load host_xss just once i
Hi Philipp:
On 2014年12月03日 02:23, Philipp Zabel wrote:
Hi Andy,
Am Dienstag, den 02.12.2014, 15:42 +0800 schrieb Andy Yan:
diff --git a/Documentation/devicetree/bindings/drm/bridge/dw_hdmi.txt
b/Documentation/devicetree/bindings/drm/bridge/dw_hdmi.txt
new file mode 100644
index 000..107c1c
On Mon, Dec 01, 2014 at 09:54:45AM +0800, Fred wrote:
> Fixed the following warnings in sparse:
> drivers/staging/rtl8192u/r8192U_core.c:670:6: warning:
> symbol 'dump_eprom' was not declared.
> Should it be static?
> drivers/staging/rtl8192u/r8192U_core.c:1489:5: warning:
> symbo
Kristen,
On 2014/12/3 2:24, Kristen Carlson Accardi wrote:
On Fri, 28 Nov 2014 12:36:17 +0900
Ethan Zhao wrote:
To force loading on Oracle Sun X86 servers, provide one kernel command line
parameter
intel_pstate = ora_force
For those who be aware of the risk of no power capping capabily w
On Tue, Dec 02, 2014 at 09:11:15AM -0600, Paul Hedman wrote:
> This fix fixes spacing issues around operators, e.g. i=0 to i = 0, found by
> the checkpatch.pl tool.
Please wrap your changelog at the correct column.
>
> Signed-off-by: Paul Hedman
> ---
> drivers/staging/ft1000/ft1000-usb/ft100
Hi Michael,
Thanks for the patch.
On Mon, Dec 1, 2014 at 4:03 PM, Michael S. Tsirkin wrote:
> virtio 1.0 makes all memory structures LE, so
[Snip]
> +/*
> + * Low-level memory accessors for handling virtio in modern little endian
> and in
> + * compatibility native endian format.
> + */
> +
> +
A random seek IO benchmark appeared to regress because of a change to
readahead but the real problem was the benchmark. To ensure the IO request
accesssed disk, it used fadvise(FADV_DONTNEED) on a block boundary (512K)
but the hint is ignored by the kernel. This is correct but not necessarily
obvio
Partial page discard requests are ignored and the documentation on why this
is correct behaviour sucks. A readahead patch looked like a "regression" to
a random IO storage benchmark because posix_fadvise() was used incorrectly
to force IO requests to go to disk. In reality, the benchmark sucked but
It is not obvious from the interface that partial page discard requests
are ignored. It should be spelled out.
Signed-off-by: Mel Gorman
---
man2/posix_fadvise.2 | 5 +
1 file changed, 5 insertions(+)
diff --git a/man2/posix_fadvise.2 b/man2/posix_fadvise.2
index 25d0c50..07313a9 100644
---
On Wed, 29 Oct 2014, Waiman Long wrote:
> AIM7 XFS Disk Test (no overcommit)
> kernel JPMReal Time Sys TimeUsr Time
> - ----
> PV ticketlock 25423737.08 98.95 5.44
> PV
On Tue, 2 Dec 2014 15:43:04 -0500 Tejun Heo wrote:
> Hello,
>
> On Tue, Nov 18, 2014 at 03:27:54PM +1100, NeilBrown wrote:
> > @@ -2253,26 +2253,36 @@ repeat:
> > struct pool_workqueue, mayday_node);
> > struct worker_pool *pool = pwq->pool;
> >
On Wed, Dec 3, 2014 at 12:29 AM, Lad, Prabhakar
wrote:
> From: Benoit Parrot
>
> This patch adds Video Processing Front End (VPFE) driver for
> AM437X family of devices
> Driver supports the following:
> - V4L2 API using MMAP buffer access based on videobuf2 api
> - Asynchronous sensor/decoder su
On Sat, Nov 29, 2014 at 06:25:30PM +0530, Anjana Sasindran wrote:
> This patch fix the checkpatch.pl warning
>
> WARNING:Missing a blank line after declaration
>
> Signed-off-by: Anjana Sasindran
> ---
> drivers/staging/clocking-wizard/clk-xlnx-clock-wizard.c | 1 +
> 1 file changed, 1 insertio
Jaehoon,
On Tue, Dec 2, 2014 at 4:17 PM, Jaehoon Chung wrote:
>> @@ -1245,27 +1246,37 @@ static int dw_mci_get_cd(struct mmc_host *mmc)
>> return present;
>> }
>>
>> -/*
>> - * Disable lower power mode.
>> - *
>> - * Low power mode will stop the card clock when idle. According to the
>> -
On Sat, Nov 29, 2014 at 11:04:00AM +0530, Athira Lekshmi wrote:
> Fixed the checkpatch warning:
> Missing a blank line after declarations
>
> Signed-off-by: Athira Lekshmi
> ---
> drivers/staging/octeon/ethernet-rx.c |1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/staging/oc
On Tue, Dec 02, 2014 at 07:37:09PM +0100, Boris Brezillon wrote:
> Now that we have raw functions properly implemented we can remove this
> FIXME.
>
> Signed-off-by: Boris Brezillon
> ---
> drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 8
> 1 file changed, 8 deletions(-)
>
> diff --git a/dr
On Tue, Dec 02, 2014 at 02:00:24PM +0100, Paolo Bonzini wrote:
>
>
>On 02/12/2014 12:14, Wanpeng Li wrote:
>> This patchset is to enable xsaves for kvm part, the patch for
>> qemu part will be sent out later.
>>
>> The patchset is tested on skylake-client.
>>
>> v2 -> v3:
>> * add kvm_get/set
From: Benoit Parrot
This patch adds Video Processing Front End (VPFE) driver for
AM437X family of devices
Driver supports the following:
- V4L2 API using MMAP buffer access based on videobuf2 api
- Asynchronous sensor/decoder sub device registration
- DT support
Signed-off-by: Benoit Parrot
Sig
On Wed, Dec 03, 2014 at 12:15:50AM +, Måns Rullgård wrote:
> "Paul E. McKenney" writes:
>
> > On Tue, Dec 02, 2014 at 05:01:36PM -0500, Jonathan Corbet wrote:
> >> On Tue, 2 Dec 2014 13:50:06 -0800
> >> "Paul E. McKenney" wrote:
> >>
> >> > I am guessing that this patch is against an old ve
On 02/12/2014 20:48, Konrad Rzeszutek Wilk wrote:
> On Tue, Dec 02, 2014 at 03:19:11PM -0500, Boris Ostrovsky wrote:
>> Changes in v4:
>> * Added comment describing what we check for in pci_xen_init()
>>
> Reviewed-by: Konrad Rzeszutek Wilk
Reviewed-by: Andrew Cooper
>
>> Changes in v3:
>> * Ex
On 12/02/2014 07:09 PM, Linus Torvalds wrote:
> On Tue, Dec 2, 2014 at 3:32 PM, Sasha Levin wrote:
>> >
>> > I've disabled lock debugging to see if anything new will show up, and hit
>> > something that may be related:
> Very interesting. But your source code doesn't match mine - can you
> say wha
On 12/03/2014 01:14 AM, Greg Kroah-Hartman wrote:
On Sun, Nov 30, 2014 at 05:59:34PM +0100, Julia Lawall wrote:
From: Julia Lawall
Memset on a local variable may be removed when it is called just before the
variable goes out of scope. Using memzero_explicit defeats this
optimization. A simpl
On Mon, Nov 24, 2014 at 2:17 AM, One Thousand Gnomes
wrote:
>> > This was also discussed internally and the only way to identify
>> > Thunderbolt devices is to check the device IDs.
>> > As you said, this will require us to maintain and keep the list up-to-date
>> > as we deliver new devices.
>>
Hi, Doug.
On 12/03/2014 08:42 AM, Doug Anderson wrote:
> In the patch (9623b5b mmc: dw_mmc: Disable low power mode if SDIO
> interrupts are used) I added code that disabled the low power mode of
> dw_mmc when SDIO interrupts are used. That code worked but always
> felt a little hacky because we e
Add the minimal dependencies required to use the Vybrid PIT
clocksource driver. Those are not part of the SoC dependencies.
Signed-off-by: Stefan Agner
---
drivers/clocksource/Kconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/clocksource/Kconfig b/drivers/clocksource/Kconfig
This adds support for Vybrids interrupt router for the shared
peripherals. The router is part of the MSCM (Miscellaneous System
Control Module).
Signed-off-by: Stefan Agner
---
arch/arm/mach-imx/Kconfig | 4 ++
arch/arm/mach-imx/Makefile | 1 +
arch/arm/mach-imx/common.h | 1 +
So far only vectors for up to 48 external interrupts have been
registred in the vector table. Increase the amount of registred
external vectors to 112. Also, add a warning in case NVIC reports
support for more interrupts than 128.
Note: the vector table must align to the number of entires in the
v
This patch adds a new machine MACH_MXCM4 which requires !MMU and
!MULTIARCH and is meant as machine for the hetregenous multi-core
Vybrid/i.MX SoC's to run Linux on the Cortex-M4.
The first SoC supported is Vybrid on Cortex-M4 (SOC_VF610M4).
Signed-off-by: Stefan Agner
---
arch/arm/Kconfig
Add documentation for Miscellaneous System Control Module found in
Freescale Vybrid SoCs.
Signed-off-by: Stefan Agner
---
.../devicetree/bindings/arm/freescale/fsl,vf610-mscm.txt | 14 ++
1 file changed, 14 insertions(+)
create mode 100644
Documentation/devicetree/bindings/arm/fr
"Paul E. McKenney" writes:
> On Tue, Dec 02, 2014 at 05:01:36PM -0500, Jonathan Corbet wrote:
>> On Tue, 2 Dec 2014 13:50:06 -0800
>> "Paul E. McKenney" wrote:
>>
>> > I am guessing that this patch is against an old version of this file
>> > (there have been two patches applied to this example
Remove the needless differences between MMU/!MMU addruart calls.
This allows to use the same addruart macro on SoC level. Useful
for SoC consisting of multiple CPUs with and without MMU such as
Freescale Vybrid.
Signed-off-by: Stefan Agner
---
arch/arm/include/debug/efm32.S | 2 +-
arch/arm/kern
On Sun, Nov 30, 2014 at 05:59:34PM +0100, Julia Lawall wrote:
> From: Julia Lawall
>
> Memset on a local variable may be removed when it is called just before the
> variable goes out of scope. Using memzero_explicit defeats this
> optimization. A simplified version of the semantic patch that ma
This adds an initial device tree to run Linux on the Cortex-M4 on
the Vybrid based Colibri VF61.
Signed-off-by: Stefan Agner
---
arch/arm/boot/dts/Makefile| 1 +
arch/arm/boot/dts/vf610m4-colibri.dts | 52 +++
arch/arm/boot/dts/vf610m4.dtsi| 3
Add defconfig for Linux on Vybrid (vf610) on the secondary Cortex-
M4 CPU. The use of a XIP image has been tested which needs to be
loaded (e.g. using the custom m4boot loader) to the end of the
available RAM at address 0x8f00. The Cortex-M4 has a code-alias
which makes sure that the instructio
> We have had the Hyper-V clocksource for sometime now and this patch
just marks this
> clocksource as being continuous. Nothing has changed with regards to
timesynch.
Alright, that cleared up that question. Gleaning around from the source
tree, I don't seem to
comprehend what changes are being m
Add the Miscellaneous System Control Module (MSCM) to the base
device tree for Vybrid SoCs. This module contains the peripheral
interrupt router, which is handling the routing of the interrupts
between the two cores.
Signed-off-by: Stefan Agner
---
arch/arm/boot/dts/vfxxx.dtsi | 5 +
1 file
From: Stefan Agner
To enable proper routable interrupt controller support for
the GIC driver, the routable-irqs need to be specified.
Hence add the routable-irqs property with the amount of
IRQs supported by the GIC controller on the Vybrid SoC.
Signed-off-by: Stefan Agner
---
arch/arm/boot/dt
The inline function register_routable_domain_ops is only usable if
CONFIG_ARM_GIC is set. Make it depend on this configuration. This
also allows other SoC interrupt controller to provide such a
function.
Signed-off-by: Stefan Agner
---
include/linux/irqchip/arm-gic.h | 3 +++
1 file changed, 3 i
This is the second version (first was RFC) of this patchset. It
contains feedback from RFC and mainly grew by the support for the
interrupt router which is part of the MSCM IP contained in Vybrid.
MSCM provides a simple router for the pheriperal interrupts which
allows to select which CPU should re
Add support for routable irq domain ops like the GIC interrupt
controller provides. This is useful for asymmetrical multi-
processor SoCs, such as Freescale Vybrid (VF6xx) which have
a Cortex-M4 alongside a Cortex-A5 and a interrupt router to
route the peripheral interrupts between them.
Signed-of
On Tue, Dec 2, 2014 at 3:32 PM, Sasha Levin wrote:
>
> I've disabled lock debugging to see if anything new will show up, and hit
> something that may be related:
Very interesting. But your source code doesn't match mine - can you
say what that
kernel/sched/fair.c:4541:17
line is?
There are
> -Original Message-
> From: Jeff Leung [mailto:jle...@v10networks.ca]
> Sent: Tuesday, December 2, 2014 3:58 PM
> To: KY Srinivasan; x...@kernel.org; gre...@linuxfoundation.org; linux-
> ker...@vger.kernel.org; de...@linuxdriverproject.org; o...@aepfle.de;
> a...@canonical.com; jasow...@
Note:
There are more instances of the problem described below, but I
thought I'd explain the first one in detail, to make sure it's
worth fixing the others (and to make sure I didn't do anything
stupid, which I may have. I'm new to this :-). Alright, here we go!
A few drivers seem to return positi
Does this mean that host-to guest timesync now works properly with Linux
guests?
-- Jeff
> -Original Message-
> From: linux-kernel-ow...@vger.kernel.org
[mailto:linux-kernel-ow...@vger.kernel.org]
> On Behalf Of K. Y. Srinivasan
> Sent: Tuesday, December 2, 2014 17:04
> To: x...@kernel.or
On Wed, 3 Dec 2014, Peter Hüwe wrote:
> From: Peter Huewe
> Date: Wed, 3 Dec 2014 00:18:52 +0100
> Subject: [PATCH] tpm:tpm_i2c_nuvoton: simpyl return statements
simpyl?
> if !rc evals to false it is 0
> -> we can return rc in both cases
Why assigning rc and returning it when you can return th
On Tue, Dec 2, 2014 at 4:14 AM, Theodore Ts'o wrote:
>
> Well, if eBPF can get more information without DWARF, that's great.
> I'll use whatever I can get, so long as I can do it without DWARF. :-)
eBPF is just an engine. Anyone can develop a userspace bits that
will use debug info and/or their
On Tue, Dec 02, 2014 at 11:01:25AM +0100, Michal Hocko wrote:
> On Mon 01-12-14 08:56:52, Minchan Kim wrote:
> [...]
> > From 2edd6890f92fa4943ce3c452194479458582d88c Mon Sep 17 00:00:00 2001
> > From: Minchan Kim
> > Date: Mon, 1 Dec 2014 08:53:55 +0900
> > Subject: [PATCH] madvise.2: Document MA
tree: git://people.freedesktop.org/~jbarnes/linux upstream-sync-points
head: 97b242f63adaf11c3edf16b0282243cc4274eac8
commit: 97b242f63adaf11c3edf16b0282243cc4274eac8 [2/2] drm/i915: Android sync
points for i915 v3
reproduce:
# apt-get install sparse
git checkout 97b242f63adaf11c3edf16b028
drivers/gpu/drm/i915/i915_sync.c:43:12: sparse: symbol 'fence_lock' was not
declared. Should it be static?
Signed-off-by: Fengguang Wu
---
i915_sync.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/i915_sync.c b/drivers/gpu/drm/i915/i915_sync.c
index
The mm-of-the-moment snapshot 2014-12-02-15-55 has been uploaded to
http://www.ozlabs.org/~akpm/mmotm/
mmotm-readme.txt says
README for mm-of-the-moment:
http://www.ozlabs.org/~akpm/mmotm/
This is a snapshot of my -mm patch queue. Uploaded at random hopefully
more than once a week.
You wi
The clocksource based on Hyper-V per-partition reference count MSR is
continuous. Mark it accordingly.
Signed-off-by: K. Y. Srinivasan
cc: sta...@vger.kernel.org
---
arch/x86/kernel/cpu/mshyperv.c |1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/x86/kernel/cpu/mshype
A patch to the slicoss.c file to fix some of the long line issues found by the
checkpath.pl tool
Signed-off-by: Sean Cleator
---
drivers/staging/slicoss/slicoss.c | 39 ++-
1 file changed, 26 insertions(+), 13 deletions(-)
diff --git a/drivers/staging/sl
Hi Rickard,
Thanks a lot for fixing cruft like this. It makes life better for everybody.
I'll let the maintainer of this driver take care of this patch, but
I'll just point out that your subject ("Cleaning up function ...") is
slightly ambiguous because sometimes "cleanup" means simplification,
On Wed, 2014-12-03 at 00:33 +0100, Peter Hüwe wrote:
> Am Mittwoch, 3. Dezember 2014, 00:24:43 schrieb Aaro Koskinen:
> > On Wed, Dec 03, 2014 at 12:21:07AM +0100, Peter Hüwe wrote:
> > > --- a/drivers/char/tpm/tpm_i2c_nuvoton.c
> > > +++ b/drivers/char/tpm/tpm_i2c_nuvoton.c
> > > @@ -605,10 +605,8
On Tuesday, December 02, 2014 04:41:35 PM Bartlomiej Zolnierkiewicz wrote:
> Since there has been quite a lot of development going on for
> ARM Exynos cpuidle driver recently I would like to add separate
> MAINTAINERS entry for it and add myself as the primary maintainer.
>
> The merging process w
In the patch (9623b5b mmc: dw_mmc: Disable low power mode if SDIO
interrupts are used) I added code that disabled the low power mode of
dw_mmc when SDIO interrupts are used. That code worked but always
felt a little hacky because we ended up disabling low power as a side
effect of the first enable
Bing Zhao at Marvell found a problem with dw_mmc where interrupts
weren't firing sometimes. He tracked it down to a read-modify-write
problem with the INTMASK. These patches fix the problem.
Note: I've picked up a > 1-year old series here to make another
attempt at landing it upstream. These pa
We're running into cases where our enabling of the SDIO interrupt in
dw_mmc doesn't actually take effect. Specifically, adding patch like
this:
+++ b/drivers/mmc/host/dw_mmc.c
@@ -1076,6 +1076,9 @@ static void dw_mci_enable_sdio_irq(struct mmc_host *mmc,
int enb)
mci_writel(host, INTMAS
In preparation for having init_card() called for all card types (not
just SDIO), change pandora_wl1251_init_card() so it checks whether the
card type is SDIO.
Signed-off-by: Doug Anderson
---
Changes in v5:
- Split fixup to pandora_wl1251_init_card() into its own patch.
Changes in v3: None
Chang
Jaehoon,
On Tue, Dec 2, 2014 at 3:15 PM, Jaehoon Chung wrote:
> Hi Doug.
>
> I think good that this patch is separated to two patches.
> (board file and codes relevant to mmc.)
Yes, good idea. I've spun v5 with this.
-Doug
--
To unsubscribe from this list: send the line "unsubscribe linux-kern
In (3fcb027 ARM: MXC: mxcmmc: work around a bug in the SDHC busy line
handling) the optional init_card() callback was added. According to
the original change it was "for now only called from
mmc_sdio_init_card()".
This callback really ought to be called from the SD and MMC init
functions as well.
Am 03.12.2014 um 00:32 schrieb Richard Weinberger:
:-\
> Signed-off-by: Richard Weinberger
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please r
Signed-off-by: Richard Weinberger
---
drivers/iio/humidity/dht11.c | 56
1 file changed, 30 insertions(+), 26 deletions(-)
diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c
index 168ebc4..0023699 100644
--- a/drivers/iio/humidit
Please see my current patches for your driver.
As discussed in an earlier mail I'm testing with the DHT22 sensor only.
With the IRQ changes I see 84 edges.
I have also a question on your driver. Why you increment
DHT11_DATA_BIT_LOW/timeres by one in the ambiguity check?
threshold = DHT11_
On Mon, 2014-12-01 at 16:56 -0500, Benjamin Coddington wrote:
> n Tue, 25 Nov 2014, Eric W. Biederman wrote:
> Hi,
>
> > Ian Kent writes:
> >
> > > On Tue, 2014-11-25 at 17:19 -0600, Eric W. Biederman wrote:
> > >> Ian Kent writes:
> > >>
> > >> > On Tue, 2014-11-25 at 16:23 -0600, Eric W. Biede
Currently the driver uses pr_* and dev_* functions.
Change all logging functions to dev_* style to be consistent
and have the correct device prefix in all messages.
This change set also adds new messages to diagnose issues.
Signed-off-by: Richard Weinberger
---
drivers/iio/humidity/dht11.c | 16
Make sure that the read function is not interrupted...
Signed-off-by: Richard Weinberger
---
drivers/iio/humidity/dht11.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c
index d8771f5..168ebc4 100644
--- a/drivers/iio/humidity/
As we access i-1 we must not start with i=0.
Signed-off-by: Richard Weinberger
---
drivers/iio/humidity/dht11.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/humidity/dht11.c b/drivers/iio/humidity/dht11.c
index fbcd7cb..5dfe71b 100644
--- a/drivers/iio/humidity
On 12/02/2014 02:32 PM, Dave Jones wrote:
> On Mon, Dec 01, 2014 at 06:08:38PM -0500, Chris Mason wrote:
> > I'm not sure if this is related, but running trinity here, I noticed it
> > was stuck at 100% system time on every CPU. perf report tells me we are
> > spending all of our time in spin_l
Am Mittwoch, 3. Dezember 2014, 00:24:43 schrieb Aaro Koskinen:
> Hi,
>
> On Wed, Dec 03, 2014 at 12:21:07AM +0100, Peter Hüwe wrote:
> > --- a/drivers/char/tpm/tpm_i2c_nuvoton.c
> > +++ b/drivers/char/tpm/tpm_i2c_nuvoton.c
> > @@ -605,10 +605,8 @@ static int i2c_nuvoton_probe(struct i2c_client
> >
Hi,
On Wed, Dec 03, 2014 at 12:21:07AM +0100, Peter Hüwe wrote:
> --- a/drivers/char/tpm/tpm_i2c_nuvoton.c
> +++ b/drivers/char/tpm/tpm_i2c_nuvoton.c
> @@ -605,10 +605,8 @@ static int i2c_nuvoton_probe(struct i2c_client *client,
> return -ENODEV;
>
> rc = tpm_chip_register(ch
On Tue, Dec 2, 2014 at 3:07 PM, Eric W. Biederman wrote:
> Andy Lutomirski writes:
>
>> On Tue, Dec 2, 2014 at 1:45 PM, Eric W. Biederman
>> wrote:
>>> Andy Lutomirski writes:
>>>
On Tue, Dec 2, 2014 at 12:28 PM, Eric W. Biederman
wrote:
>
> - Expose the knob to user space t
Am Mittwoch, 3. Dezember 2014, 00:16:19 schrieb Peter Hüwe:
> Am Dienstag, 2. Dezember 2014, 23:31:12 schrieb Jarkko Sakkinen:
> > This patch set enables TPM2 protocol and provides drivers for FIFO and
> > CRB interfaces. This patch set does not export any sysfs attributes for
> > TPM 2.0 because e
Hi Doug.
I think good that this patch is separated to two patches.
(board file and codes relevant to mmc.)
Best Regards,
Jaehoon Chung
On 12/03/2014 05:49 AM, Doug Anderson wrote:
> In (3fcb027 ARM: MXC: mxcmmc: work around a bug in the SDHC busy line
> handling) the optional init_card() callbac
These patches mostly replace seq_printf with simpler and faster
equivalents, e.g. seq_printf(m, "something") => seq_puts(m,
"something") and seq_printf(m, "\n") => seq_putc(m, '\n). But before
my Coccinelle scripts could be unleashed I had to clean up an
unnecessary macro.
The patches don't change
Using seq_printf to print a simple string is a lot more expensive than
it needs to be, since seq_puts exists. Replace seq_printf with
seq_puts when possible.
Signed-off-by: Rasmus Villemoes
---
drivers/scsi/aha152x.c | 248 -
1 file changed, 124 in
Using seq_printf to print a simple string is a lot more expensive than
it needs to be, since seq_puts exists. Replace seq_printf with
seq_puts when possible.
Signed-off-by: Rasmus Villemoes
---
drivers/scsi/advansys.c | 155 +++-
1 file changed, 75 ins
The macro SPRINTF doesn't save a lot of typing or make the code more
readable, and depending on a specific identifier (m) in the
surrounding scope is generally frowned upon. Nuke it.
Signed-off-by: Rasmus Villemoes
---
drivers/scsi/NCR5380.c | 20 ++-
drivers/scsi/aha152x.c | 295 ++
Consecutive seq_puts calls with literal strings may be replaced by a
single call, saving a little .text.
Signed-off-by: Rasmus Villemoes
---
drivers/scsi/advansys.c | 43 +++
drivers/scsi/atp870u.c | 5 ++---
drivers/scsi/dc395x.c| 4 +
Using seq_putc to print a single character saves at least a strlen()
call and a memory access, and may also give a small .text reduction.
Signed-off-by: Rasmus Villemoes
---
drivers/scsi/NCR5380.c | 2 +-
drivers/scsi/advansys.c | 34 +-
Using seq_printf to print a simple string is a lot more expensive than
it needs to be, since seq_puts exists. Replace seq_printf with
seq_puts when possible.
Signed-off-by: Rasmus Villemoes
---
drivers/scsi/BusLogic.c | 10 +-
drivers/scsi/NCR5380.c | 4 ++--
dr
Am Dienstag, 2. Dezember 2014, 23:31:12 schrieb Jarkko Sakkinen:
> This patch set enables TPM2 protocol and provides drivers for FIFO and
> CRB interfaces. This patch set does not export any sysfs attributes for
> TPM 2.0 because existing sysfs attributes have three non-trivial issues:
>
> - They
Remove function snd_cmipci_pll_rmn() that is not used anywhere.
This was partially found by using a static code analysis program called
cppcheck.
Signed-off-by: Rickard Strandqvist
---
sound/pci/cmipci.c | 41 -
1 file changed, 41 deletions(-)
diff --
On 11/21/2014 05:17 PM, Konrad Rzeszutek Wilk wrote:
The commit "xen/pciback: Don't deadlock when unbinding." was using
the version of pci_reset_function which would lock the device lock.
That is no good as we can dead-lock. As such we swapped to using
the lock-less version and requiring that the
Andy Lutomirski writes:
> On Tue, Dec 2, 2014 at 1:45 PM, Eric W. Biederman
> wrote:
>> Andy Lutomirski writes:
>>
>>> On Tue, Dec 2, 2014 at 12:28 PM, Eric W. Biederman
>>> wrote:
- Expose the knob to user space through a proc file /proc//setgroups
>>>
>>> Can you rename this to so
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