This patch series adds support for the Cygnus PCIe PHY
This patch series is based on Linux v4.3-rc1 and is avaliable in:
https://github.com/Broadcom/cygnus-linux/tree/cygnus-pcie-phy-v3
Changes from v2:
- Dropped MDC/MDIO bus driver since it's not needed to enable/disable the
analog-front-end
This patch adds the PCIe PHY support for the Broadcom PCIe RC interface
on Cygnus
Signed-off-by: Ray Jui
Reviewed-by: Arun Parameswaran
Reviewed-by: JD (Jiandong) Zheng
Reviewed-by: Scott Branden
---
drivers/phy/Kconfig | 9 ++
drivers/phy/Makefile | 1 +
driver
The TPS65912 subdevices depend on the mfd core and not any particular
interface. The core is only enabled by enabling an interface so this
is safe.
Signed-off-by: Andrew F. Davis
---
drivers/gpio/Kconfig | 2 +-
drivers/regulator/Kconfig | 2 +-
2 files changed, 2 insertions(+), 2 deletions
The old driver does not support DT. Rewrite the driver adding DT support
and use modern kernel features such as regmap and related helpers.
Signed-off-by: Andrew F. Davis
---
drivers/gpio/gpio-tps65912.c | 291 ++--
drivers/mfd/Kconfig| 20 +-
drivers/mfd/M
In an effort to cleanup this driver and add Device Tree support
the driver has been rewritten based on new driver styles and
modern kernel driver helpers. This has nearly halved the lines
of code while keeping all previous functionality.
Platform file based initialization has been dropped as there
On Mon, Sep 14, 2015 at 05:23:17PM -0700, Stephen Boyd wrote:
> Now that __cpuinit has been removed, the __ref markings on these
> functions are useless. Remove them. This also reduces the size of
> the multi_v7_defconfig image:
>
> $ size before after
>textdata bss dec hex fil
The TPS65912 PMIC contains several regulators and a GPIO controller.
Add bindings for the TPS65912 PMIC.
Signed-off-by: Andrew F. Davis
---
.../devicetree/bindings/gpio/gpio-tps65912.txt | 17 +
Documentation/devicetree/bindings/mfd/tps65912.txt | 43 ++
.../bindi
Hello Arnd,
On 15.09.2015 17:49, Arnd Bergmann wrote:
> The dvb demuxer code uses a 'struct timespec' to pass a timeout
> as absolute time. This will cause problems on 32-bit architectures
> in 2038 when time_t overflows, and it is racy with a concurrent
> settimeofday() call.
>
> This patch chan
On 09/15/2015 10:49 AM, Will Deacon wrote:
On Sat, Sep 12, 2015 at 12:21:57AM +0100, David Daney wrote:
From: David Daney
There are two problems with the bus_max calculation:
1) The u8 data type can overflow for large config space windows.
2) The calculation is incorrect for a bus range that
Subject should really be:
"dm: update to use idr helper functions"
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On 09/15/2015 04:37 AM, Xinwei Kong wrote:
> This adds documentation of device tree bindings for the
> Graphics Processing Unit of hi6220 SOC.
>
> Signed-off-by: Xinliang Liu
> Signed-off-by: Xinwei Kong
> Signed-off-by: Andy Green
> Signed-off-by: Jiwen Qi
> Signed-off-by: Yu Gong
> ---
> .
On Tue, Sep 15, 2015 at 11:57:00AM -0500, Chris J Arges wrote:
> I got the following compiler error when building v12 of this patchset:
>
> DESCEND stacktool
> CC stacktool.o
> CC elf.o
> CC special.o
> CC arch/x86/decode.o
> LD arch/x86/stacktool-in.o
>
On Tue, Sep 15 2015 at 12:18pm -0400,
Darrick J. Wong wrote:
> On Fri, Sep 04, 2015 at 04:52:39PM +0530, Sudip Mukherjee wrote:
> > DM_PARAMS_KMALLOC and DM_PARAMS_VMALLOC should never be set together in
> > param_flags. We are setting these flags while allocating so we know that
> > there is alm
On Tue, Sep 15, 2015 at 9:07 AM, Tycho Andersen
wrote:
> Hi Andy,
>
> On Mon, Sep 14, 2015 at 10:52:46AM -0700, Andy Lutomirski wrote:
>>
>> I'm not sure I entirely like this solution...
>
> Ok. Since we also aren't going to do all the eBPF stuff now, how about
> something that looks like this:
>
On Sep 14, 2015 11:00 PM, "Ingo Molnar" wrote:
>
>
> * Andy Lutomirski wrote:
>
> > On Sep 14, 2015 1:15 AM, "Ingo Molnar" wrote:
> > >
> > >
> > > * Denys Vlasenko wrote:
> > >
> > > > >> + /* INT80 syscall entrypoint can be used by
> > > > >> +* 6
On 09/09/2015 12:38 PM, Murali Karicheri wrote:
On 09/04/2015 11:53 PM, santosh.shilim...@oracle.com wrote:
On 9/4/15 5:46 PM, Murali Karicheri wrote:
To help the user, print the PDSP file name as part of
knav_queue_load_pdsp(). This will be useful for users to know what
version of the firmware
On Tue, Sep 15, 2015 at 06:07:05PM +0100, Rainer Weikusat wrote:
> --- a/net/unix/af_unix.c
> +++ b/net/unix/af_unix.c
> -2233,10 +2233,14 static unsigned int
> unix_dgram_poll(struct file *file, struct socket *sock,
> writable = unix_writable(sk);
> other = unix_peer_get(sk)
The memblock_remove_range() function is only used in the
mm/memblock.c, so we can do it static.
Signed-off-by: Alexander Kuleshov
---
include/linux/memblock.h | 4
mm/memblock.c| 2 +-
2 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/include/linux/memblock.h b/inclu
The arm64 MMU supports a Contiguous bit which is a hint that the TTE
is one of a set of contiguous entries which can be cached in a single
TLB entry. Supporting this bit adds new intermediate huge page sizes.
The set of huge page sizes available depends on the base page size.
Without using contig
On Tue, 2015-09-15 at 09:46 -0700, Lee Duncan wrote:
> Clients of the ida and idr index-management routines
> tend to use the same calling sequences much of the time,
> so this change adds helper functions for allocating and
> releasing indexes of either flavor, i.e. with or
> without pointer manag
On 09/11/2015 04:21 PM, David Daney wrote:
From: David Daney
While using the pci-host-generic driver to add PCI support for the
Cavium ThunderX processors, several bugs were discovered. We also
need the ability to specify a per-bus MSI controller, so support for
that was added.
David Daney (6
On Tue, 2015-09-15 at 16:27 +0200, Vitaly Kuznetsov wrote:
> Vitaly Kuznetsov writes:
>
> > Some host adapters (e.g. Hyper-V storvsc) are known for not respecting the
> > SPC-2/3/4 requirement for 'INQUIRY data (see table ...) shall contain at
> > least 36 bytes'. As a result we get tons on 'scsi
On 09/15/2015 10:53 AM, Will Deacon wrote:
On Sat, Sep 12, 2015 at 12:21:59AM +0100, David Daney wrote:
From: David Daney
If the device tree node for the bus has a "msi-parent" property, use
that as the default MSI controller for devices on the bus. Add device
tree binding documentation descr
Hi Andy,
On Tue, Sep 15, 2015 at 11:13:51AM -0700, Andy Lutomirski wrote:
> On Tue, Sep 15, 2015 at 9:07 AM, Tycho Andersen
> wrote:
> > Hi Andy,
> >
> > On Mon, Sep 14, 2015 at 10:52:46AM -0700, Andy Lutomirski wrote:
> >>
> >> I'm not sure I entirely like this solution...
> >
> > Ok. Since we a
On 09/15/2015 04:37 AM, Xinwei Kong wrote:
> If you config DRM_HISI_FBDEV optional, this patch will only support fbdev
> mode while also supporting double buffer.
This is a lot of duplicated code from CMA fbdev. Is double buffering the
only reason why CMA fbdev can't be used or are there some othe
On Mon, Sep 14, 2015 at 09:30:30AM +0100, Jens Wiklander wrote:
> On Fri, Aug 21, 2015 at 01:43:31PM +0200, Jens Wiklander wrote:
> > On Fri, Aug 21, 2015 at 10:24:30AM +0100, Will Deacon wrote:
> > > On Thu, Aug 20, 2015 at 12:37:29PM +0100, Jens Wiklander wrote:
> > > > On Wed, Aug 19, 2015 at 05
Hello,
On Tue, Sep 15, 2015 at 09:46:01AM -0700, Lee Duncan wrote:
> +/**
> + * ida_get_index - allocate a ida index value
> + * @ida idr handle
> + * @lock spinlock handle protecting this index
> + * @p_id pointer to allocated index value
> + *
> + * A helper function for saf
A good one candidate to return a boolean result
Signed-off-by: Denis Kirjanov
---
include/linux/slab.h | 2 +-
mm/slab_common.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 7e37d44..7c82e3b 100644
--- a/include/linux
On 09/15, Ivan T. Ivanov wrote:
>
> On Mon, 2015-09-14 at 18:28 -0700, Stephen Boyd wrote:
> > On 09/14/2015 02:54 PM, Stephen Boyd wrote:
> > > The current driver implementation supports only 128 peripherals.
> > > Add support for more than 128 peripherals by taking a lazy
> > > caching approach
On Tue, 15 Sep 2015, Kirill A. Shutemov wrote:
> We have properly typed page->rcu_head, no need to cast page->lru.
Acked-by: Christoph Lameter
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On Tue, Sep 15, 2015 at 07:02:54PM +0100, David Daney wrote:
> On 09/15/2015 10:49 AM, Will Deacon wrote:
> > On Sat, Sep 12, 2015 at 12:21:57AM +0100, David Daney wrote:
> >>/* Limit the bus-range to fit within reg */
> >> - bus_max = pci->cfg.bus_range->start +
> >> -(resource_si
On Tue, 2015-09-15 at 14:27 -0400, Tejun Heo wrote:
> Hello,
>
> On Tue, Sep 15, 2015 at 09:46:01AM -0700, Lee Duncan wrote:
> > +/**
> > + * ida_get_index - allocate a ida index value
> > + * @idaidr handle
> > + * @lock spinlock handle protecting this index
> > + * @p_id pointer
On Sat, Sep 12, 2015 at 01:07:19AM +0100, David Daney wrote:
> From: David Daney
>
> The config space for external PCIe root complexes on some Cavium
> ThunderX SoCs is very similar to CAM and ECAM, but differs in the
> shift values that have to be applied to the bus and devfn numbers to
> compos
On Tue, 15 Sep 2015 01:06:07 PDT (-0700), pet...@infradead.org wrote:
> On Mon, Sep 14, 2015 at 03:50:43PM -0700, Palmer Dabbelt wrote:
>> This has a "#ifdef CONFIG_*" that used to be exposed to userspace.
>>
>> The names in here are so generic that I don't think it's a good idea
>> to expose them
Hello,
On Tue, Sep 15, 2015 at 11:38:42AM -0700, James Bottomley wrote:
> For most of the SCSI stuff, yes. I'm less sure about the sd numbers.
> They go up very high and get hammered a lot during system bring up and
> hot plug. I think having their own lock rather than wrapping everything
> arou
On 09/15/2015 11:35 AM, Will Deacon wrote:
On Tue, Sep 15, 2015 at 07:02:54PM +0100, David Daney wrote:
On 09/15/2015 10:49 AM, Will Deacon wrote:
On Sat, Sep 12, 2015 at 12:21:57AM +0100, David Daney wrote:
/* Limit the bus-range to fit within reg */
- bus_max = pci->cfg.bus_ran
On Mon, Sep 14, 2015 at 04:26:13PM -0500, Andrew F. Davis wrote:
> Some devices have a pin that can generate an interrupt when
> the battery's status changes. Add an interrupt handler to
> read the new battery status.
>
> Signed-off-by: Andrew F. Davis
> ---
> drivers/power/bq27xxx_battery.c | 2
On Tue, 15 Sep 2015 16:49:23 +0100
"Suzuki K. Poulose" wrote:
> From: "Suzuki K. Poulose"
>
> Encountered the following BUG() with 4.3-rc1 on a fast model
> for arm64 with NFS root filesystem.
>
> [ cut here ]
> kernel BUG at fs/inode.c:1493!
>
> Internal error: Oops -
This patch adds firmware for Keystone QMSS Accumulator PDSP. This is required
to support Accumulator queues. Accumulator queues are one of the queue types
supported in drivers/soc/ti/knav_qmss_acc.c. This queue can be part of a
channel that supports one queue or multiple queue per channel and are m
The already provides for_each_mem_range() macro that
iterates through memblock areas from type_a and not included in type_b.
We can remove custom for_each_dump_mem_range() macro and use the
for_each_mem_range() instead.
Signed-off-by: Alexander Kuleshov
---
arch/s390/kernel/crash_dump.c | 16 ++
The provides PFN_PHYS and PFN_DOWN macros for the
getting page frame number and physical address of a page frame number.
This patch replaces (pfn << PAGE_SHIFT) and (addr >> PAGE_SHIFT)
expressions with the PFN_PHYS and PFN_DOWN macros.
Signed-off-by: Alexander Kuleshov
---
arch/s390/kernel/cra
The previous fix of pxa library support, which was introduced to fix the
library dependency, broke the previous SoC behavior, where a machine
code binding pxa2xx-ac97 with a coded relied on :
- sound/soc/pxa/pxa2xx-ac97.c
- sound/soc/codecs/XXX.c
For example, the mioa701_wm9713.c machine code is
On 09/14/2015 03:06 PM, Geert Uytterhoeven wrote:
> Depending on the GIC variant, the GIC module has one or more clock
> inputs. Document the optional "clocks" and "clock-names" properties,
> and their possible values, based on the Technical Reference Manuals.
> optional.
>
> Add the optional "pow
From: Matteo Croce
Date: Wed, 2 Sep 2015 10:47:35 +0200
> Add option to disable any reply not related to a listening socket,
> like RST/ACK for TCP and ICMP Port-Unreachable for UDP.
> Also disables ICMP replies to echo request and timestamp.
> The stealth mode can be enabled selectively for a s
On Tue, Sep 15, 2015 at 01:36:45PM -0400, Sasha Levin wrote:
> On 09/11/2015 09:27 PM, Hugh Dickins wrote:
> > I'm inclined to echo Vlastimil's comment from earlier in the thread:
> > sounds like an overkill, unless we find something more serious than this.
>
> I've modified my tests to stress the
From: Vivien Didelot
Date: Fri, 4 Sep 2015 14:34:09 -0400
> This patchset completes the set of available Address Translation Unit
> operations.
>
> These Marvell switches have 4 operations to flush or (re)move, all or
> only non-static MAC addresses, from the entire set of databases or from
> j
The same error print exists 4 times in the regulator core
: operation not allowed
Unfortunately, seeing this in the dmesg is not very informative.
Add what type of operation is not allowed to the message so that
these errors are unique, hopefully pointing developers in the
right direction
> Pretty good write up that, sad you did not Cc the guy.
>
> I got defeated by the github web shite (again!) and could not locate an
> email address for him :( Ah.. Google to the rescue!
>
Thanks Peter, actually he *did* submit the patch:
https://lkml.org/lkml/2014/10/24/456
Therefore, I think com
Hi Javier,
Thanks for the review. You'll find my answers inline
On 15/09/15 10:47, Javier Martinez Canillas wrote:
Hello Emilio,
Patch looks mostly good to me, I just have a few comments.
On Mon, Sep 14, 2015 at 2:34 PM, Emilio López
wrote:
Some EC implementations include a small nvram spac
On Tue, 15 Sep 2015, Thierry Reding wrote:
> > There are a few things to watch out for. Since the dpm_list gets
> > modified during system sleep transitions, we would have to make sure
> > that nothing gets probed during those times. In principle, that's what
> > the "prepare" stage is meant for
On Tue, Sep 15, 2015 at 05:08:49PM +0200, Paolo Bonzini wrote:
>
>
> On 15/09/2015 08:41, Jason Wang wrote:
> > Hi:
> >
> > This series fixes two issues of fast mmio eventfd:
> >
> > 1) A single iodev instance were registerd on two buses: KVM_MMIO_BUS
> >and KVM_FAST_MMIO_BUS. This will cau
On Tue, Sep 15, 2015 at 11:40:11AM -0700, Palmer Dabbelt wrote:
> On Tue, 15 Sep 2015 01:06:07 PDT (-0700), pet...@infradead.org wrote:
> > On Mon, Sep 14, 2015 at 03:50:43PM -0700, Palmer Dabbelt wrote:
> >> This has a "#ifdef CONFIG_*" that used to be exposed to userspace.
> >>
> >> The names in
Now that we have a generic library function for this, replace the
open-coded instance.
Cc: Hauke Mehrtens
Cc: Rafał Miłecki
Cc: Paul Walmsley
Cc:
Signed-off-by: Stephen Boyd
---
drivers/firmware/broadcom/bcm47xx_nvram.c | 11 +++
1 file changed, 3 insertions(+), 8 deletions(-)
diff
Some drivers need to read data out of iomem areas 32-bits at a
time. Add an API to do this.
Cc: Bjorn Andersson
Signed-off-by: Stephen Boyd
---
include/linux/io.h | 1 +
lib/iomap_copy.c | 23 +++
2 files changed, 24 insertions(+)
diff --git a/include/linux/io.h b/includ
The SMD driver is reading and writing chunks of data to iomem,
and there's an __iowrite32_copy() function for the writing part, but
no __ioread32_copy() function for the reading part. This series
adds __ioread32_copy() and uses it in two places. Andrew is on Cc in
case this should go through the -m
Hello Emilio,
On Tue, Sep 15, 2015 at 9:16 PM, Emilio López
wrote:
[snip]
>>>
>>> obj-$(CONFIG_CHROMEOS_LAPTOP) += chromeos_laptop.o
>>> obj-$(CONFIG_CHROMEOS_PSTORE) += chromeos_pstore.o
>>> -cros_ec_devs-objs := cros_ec_dev.o cros_ec_sysfs.o
>>> cros_ec_lightbar.o
>>> +cro
Now that we have a generic library function for this, replace the
open-coded instance.
Cc: Bjorn Andersson
Signed-off-by: Stephen Boyd
---
Note this patch relies on a previous patch on the list that
changes the readl() to __raw_readl()[1].
drivers/soc/qcom/smd.c | 13 -
1 file cha
From: Joe Perches
Date: Wed, 09 Sep 2015 17:40:56 -0700
> The code around the allocation and loops are a bit obfuscated.
>
> Neaten it by using:
>
> o kcalloc with decimal count and sizeof(u32)
> o Decimal loop indexing and i++ not i += 4
> o A promiscuous block using a similar style
> to the
On Tue, 15 Sep 2015, Peter Zijlstra wrote:
Secondly, the wake queues are not concurrent, they're in context, so I
don't see ordering matter at all. The only reason its a cmpxchg() is
because there is the (small) possibility of two contexts wanting to wake
the same task, and we use task_struct st
My first kernel patch, hope I did everything correctly! Instead of calling
strlen on every iteration of the for loop, just call it once instead and store
in a variable.
Signed-off-by: Eric Curtin
diff --git a/tools/usb/usbip/src/usbip_detach.c
b/tools/usb/usbip/src/usbip_detach.c
index 05c6d1
My first kernel patch, hope I did everything correctly! Instead of calling
strlen on every iteration of the for loop, just call it once instead and store
in a variable.
Signed-off-by: Eric Curtin
diff --git a/tools/usb/usbip/src/usbip_detach.c
b/tools/usb/usbip/src/usbip_detach.c
index 05c6d1
> -Original Message-
> From: James Bottomley [mailto:james.bottom...@hansenpartnership.com]
> Sent: Tuesday, September 15, 2015 11:24 AM
> To: Vitaly Kuznetsov
> Cc: linux-s...@vger.kernel.org; linux-kernel@vger.kernel.org; KY Srinivasan
> ; Long Li ; Dexuan Cui
>
> Subject: Re: [PATCH
On Tue, Sep 15, 2015 at 11:26 AM, Tycho Andersen
wrote:
> Hi Andy,
>
> On Tue, Sep 15, 2015 at 11:13:51AM -0700, Andy Lutomirski wrote:
>> On Tue, Sep 15, 2015 at 9:07 AM, Tycho Andersen
>> wrote:
>> > Hi Andy,
>> >
>> > On Mon, Sep 14, 2015 at 10:52:46AM -0700, Andy Lutomirski wrote:
>> >>
>> >>
On Mon, Sep 14, 2015 at 02:33:55PM -0700, Andrew Morton wrote:
> On Mon, 14 Sep 2015 22:31:44 +0300 Ebru Akagunduz
> wrote:
>
> > This patch introduces new sysfs integer knob
> > /sys/kernel/mm/transparent_hugepage/khugepaged/max_ptes_swap
> > which makes optimistic check for swapin readahead to
On Tue, Sep 15, 2015 at 08:53:28PM +0100, Eric Curtin wrote:
> My first kernel patch, hope I did everything correctly! Instead of calling
> strlen on every iteration of the for loop, just call it once instead and
> store in a variable.
this should be broken up at 72 characters. Also, your subjec
On Tue, Sep 15, 2015 at 09:43:35PM +0200, Javier Martinez Canillas wrote:
> Hello Emilio,
>
> On Tue, Sep 15, 2015 at 9:16 PM, Emilio López
> wrote:
>
> [snip]
>
> >>>
> >>> obj-$(CONFIG_CHROMEOS_LAPTOP) += chromeos_laptop.o
> >>> obj-$(CONFIG_CHROMEOS_PSTORE) += chromeos_pstore.o
> >>> -
>From 089ca09ee90eb10f546bfb5bb80bca18616e9721 Mon Sep 17 00:00:00 2001
From: Janusz Wolak
Date: Tue, 15 Sep 2015 21:23:52 +0200
Subject: [PATCH] Remove missing blank lines after declarations, remove spaces
before tabs, remove lines over 80, insert * on subsequent lines, insert
trailing */ on a
Hi Javier,
On 15/09/15 16:43, Javier Martinez Canillas wrote:
Hello Emilio,
On Tue, Sep 15, 2015 at 9:16 PM, Emilio López
wrote:
[snip]
obj-$(CONFIG_CHROMEOS_LAPTOP) += chromeos_laptop.o
obj-$(CONFIG_CHROMEOS_PSTORE) += chromeos_pstore.o
-cros_ec_devs-objs := cros_ec_
On Tuesday 15 September 2015 18:27:19 Hans Verkuil wrote:
> On 09/15/2015 05:49 PM, Arnd Bergmann wrote:
> > The v4l2 API uses a 'struct timeval' to communicate time stamps to user
> > space. This is broken on 32-bit architectures as soon as we have a C library
> > that defines time_t as 64 bit, wh
Instead of calling strlen on every iteration of the for loop, just call it
once and cache the result in a temporary local variable which will be used
in the for loop instead.
Signed-off-by: Eric Curtin
diff --git a/tools/usb/usbip/src/usbip_detach.c
b/tools/usb/usbip/src/usbip_detach.c
index 05
On Tuesday 15 September 2015 18:32:36 Hans Verkuil wrote:
> >
> > - ktime_get_ts(×tamp);
> > + ktime_get_ts64(×tamp);
> > + vts.tv_sec = timestamp.tv_sec;
> > + vts.tv_nsec = timestamp.tv_nsec;
>
> I prefer to take this opportunity to create a v4l2_get_timespec helper
> function,
On Tuesday 15 September 2015 19:55:35 Andreas Oberritter wrote:
> > /* show speed every SPEED_PKTS_INTERVAL packets */
> > if (!(demux->speed_pkts_cnt % SPEED_PKTS_INTERVAL)) {
> > - cur_time = current_kernel_time();
> > + cur_time = ktim
From: LABBE Corentin
Date: Thu, 10 Sep 2015 14:37:28 +0200
> This patch series try to improve logging of the stmmac driver.
>
> Changes since v1
> - Use netdev_xxx instead of dev_xxx
> - Use netif_xxx instead of "if (netif_msg_type) dev_xxx"
This series does not apply cleanly to the current tre
Add missing zero to value. This will be needed when range checking
is implemented.
Signed-off-by: Andrew F. Davis
---
drivers/regulator/tps65218-regulator.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/tps65218-regulator.c
b/drivers/regulator/tps65218-re
On 09/14/2015 03:50 PM, Palmer Dabbelt wrote:
> While I don't think this was ever meant to be exposed to userspace, if
> anyone is using it then this will at least provide a correct (if
> unlikely) definition.
>
> MAX_RAW_MINORS used to be used in the kernel, where it's been replaced
> with CONFIG
On Fri, Sep 11, 2015 at 2:49 PM, Laurent Pinchart
wrote:
> The topic is on our agenda for a meeting on Monday, I believe we'll appoint
> someone to submaintain the PFC patches and send you pull requests.
How did it go?
Linus
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On 09/15/2015 01:47 PM, Andreas Dannenberg wrote:
On Mon, Sep 14, 2015 at 04:26:13PM -0500, Andrew F. Davis wrote:
Some devices have a pin that can generate an interrupt when
the battery's status changes. Add an interrupt handler to
read the new battery status.
Signed-off-by: Andrew F. Davis
-
On 09/14/2015 06:35 AM, Ingo Molnar wrote:
>>
>> I missed sys_ipc entirely.
>>
>> Ingo, Thomas, want to just wire those up, too? I can send a patch
>> next week, but it'll be as trivial as the socket one.
>
> Yeah, sure - split out system calls are so much better (and slightly faster)
> than
>
Hi,
On Tue, Sep 15, 2015 at 09:27:20PM +0100, Eric Curtin wrote:
> Instead of calling strlen on every iteration of the for loop, just call it
> once and cache the result in a temporary local variable which will be used
> in the for loop instead.
>
> Signed-off-by: Eric Curtin
>
> diff --git a/t
On Tue, Sep 15, 2015 at 07:26:45PM +0100, Will Deacon wrote:
> On Mon, Sep 14, 2015 at 09:30:30AM +0100, Jens Wiklander wrote:
> > On Fri, Aug 21, 2015 at 01:43:31PM +0200, Jens Wiklander wrote:
> > > On Fri, Aug 21, 2015 at 10:24:30AM +0100, Will Deacon wrote:
> > > > On Thu, Aug 20, 2015 at 12:37
The DPAA2 management complex has a versioned binary interface
that has to be kept in sync with the DPAA2 drivers. This patch
uprevs the APIs that build MC commands and parse results.
This uprev is needed to support object interrupts.
MC binary interface changes
-overall version from 6.0 to 8.0
Am 15.09.2015 um 18:42 schrieb Paolo Bonzini:
>
>
> On 15/09/2015 15:36, Christian Borntraeger wrote:
>> I am wondering why the old code behaved in such fatal ways. Is there
>> some interaction between waiting for a reschedule in the
>> synchronize_sched writer and some fork code actually waiting
On 09/09/2015 03:09 PM, Al Stone wrote:
> Currently, the BAD_MADT_ENTRY macro is used to do a very simple sanity
> check on the various subtables that are defined for the MADT. The check
> compares the size of the subtable data structure as defined by ACPICA to
> the length entry in the subtable.
On Tuesday 15 September 2015 10:06:07 Peter Zijlstra wrote:
> > diff --git a/include/uapi/linux/hw_breakpoint.h
> > b/include/uapi/linux/hw_breakpoint.h
> > index b04000a2296a..7a6a5a7f9511 100644
> > --- a/include/uapi/linux/hw_breakpoint.h
> > +++ b/include/uapi/linux/hw_breakpoint.h
> > @@ -17,
Hi Chao,
On Fri, Sep 11, 2015 at 02:41:53PM +0800, Chao Yu wrote:
> When dio writes perform concurrently, our performace will be low because of
> Thread A's allocation of multi continuous blocks will be break by Thread B,
> there are two cases as below:
> - In Thread B, we may change current segm
On 9/15/2015 11:14 AM, Murali Karicheri wrote:
On 09/09/2015 12:38 PM, Murali Karicheri wrote:
On 09/04/2015 11:53 PM, santosh.shilim...@oracle.com wrote:
On 9/4/15 5:46 PM, Murali Karicheri wrote:
To help the user, print the PDSP file name as part of
knav_queue_load_pdsp(). This will be usefu
On Mon, 14 Sep 2015 23:46:32 -0400 Tejun Heo wrote:
> Anyways, let's please get abs() working for all types, one way or the
> other.
That would be by far the best solution, of course.
This seems to work OK:
--- a/include/linux/kernel.h~a
+++ a/include/linux/kernel.h
@@ -207,8 +207,11 @@ extern
On Wed 02-09-15 16:47:24, Linus Torvalds wrote:
> On Wed, Sep 2, 2015 at 11:45 AM, Darrick J. Wong
> wrote:
> > On Wed, Sep 02, 2015 at 05:52:01PM +0100, Mel Gorman wrote:
> >> On the flip side, there does not appear to be any good reason for
> >> keeping the ext3 driver around because if there ev
On Tue 08-09-15 12:20:22, Tejun Heo wrote:
> bdi's are initialized in two steps, bdi_init() and bdi_register(), but
> destroyed in a single step by bdi_destroy() which, for a bdi embedded
> in a request_queue, is called during blk_cleanup_queue() which makes
> the queue invisible and starts the dra
Hello,
On Tue, Sep 15, 2015 at 11:11:45PM +0200, Christian Borntraeger wrote:
> > In fact, I would say that any userspace-controlled call to *_expedited()
> > is a bug waiting to happen and a bad idea---because userspace can, with
> > little effort, end up calling it in a loop.
>
> Right. This al
Hi Andy,
On Tue, Sep 15, 2015 at 01:01:23PM -0700, Andy Lutomirski wrote:
> On Tue, Sep 15, 2015 at 11:26 AM, Tycho Andersen
> wrote:
> > Hi Andy,
> >
> > On Tue, Sep 15, 2015 at 11:13:51AM -0700, Andy Lutomirski wrote:
> >> On Tue, Sep 15, 2015 at 9:07 AM, Tycho Andersen
> >> wrote:
> >> > Hi A
On Tue, Sep 15, 2015 at 05:26:22PM -0400, Tejun Heo wrote:
> Hello,
>
> On Tue, Sep 15, 2015 at 11:11:45PM +0200, Christian Borntraeger wrote:
> > > In fact, I would say that any userspace-controlled call to *_expedited()
> > > is a bug waiting to happen and a bad idea---because userspace can, wit
On Mon, Sep 14, 2015 at 04:22:53PM -0700, Tim Spriggs wrote:
> Hello!
Adding Sasha and LKML on CC.
> I noticed some traffic at
> http://www.gossamer-threads.com/lists/linux/kernel/2229593 that you three
> generated. I’ve run into a similar issue and I’m wondering if I can
> contribute anythi
On 09/15/2015 12:52 PM, Eric Curtin wrote:
My first kernel patch, hope I did everything correctly! Instead of calling
strlen on every iteration of the for loop, just call it once instead and store
in a variable.
Signed-off-by: Eric Curtin
diff --git a/tools/usb/usbip/src/usbip_detach.c
b/to
On Tue, Sep 15, 2015 at 6:40 AM, David Howells wrote:
> Does this patch fix the problem?
>
> David
> ---
> commit 8c8ed9de80bc1bbfd0f1e9a018a0feffcf3c11f8
> Author: David Howells
> Date: Tue Sep 15 13:57:08 2015 +0100
>
> MODSIGN: Change from CMS to PKCS#7 signing if the openssl is too old
On Tue, 15 Sep 2015 16:37:24 +0200 Andi Kleen wrote:
> > This patch adds filemap_fdatawait_keep_errors() for call sites where
> > writeback error is not handled so that they don't clear error status.
>
> Patch looks good to me.
>
Me too.
It would be nice to capture the test case(s) somewhere
From: Sjoerd Simons
Date: Fri, 11 Sep 2015 22:25:48 +0200
> The reset delays used for stmmac are in the order of 10ms to 1 second,
> which is far too long for udelay usage, so switch to using msleep.
>
> Practically this fixes the PHY not being reliably detected in some cases
> as udelay wouldn'
Hi,
Am Dienstag, 15. September 2015, 17:25:38 schrieb Jaehoon Chung:
> On 09/01/2015 03:24 AM, Heiko Stuebner wrote:
> > From: Alexandru M Stan
> >
> > This algorithm will try 1 degree increments, since there's no way to tell
> > what resolution the underlying phase code uses. As an added bonus,
Hello Emilio,
On Tue, Sep 15, 2015 at 10:24 PM, Emilio López
wrote:
[snip]
> +
> + params = (struct ec_params_vbnvcontext *)msg->data;
> + params->op = EC_VBNV_CONTEXT_OP_READ;
> +
> + msg->version = EC_VER_VBNV_CONTEXT;
> + msg->command = EC_CMD_
Hello,
On Tue, Sep 15, 2015 at 02:38:30PM -0700, Paul E. McKenney wrote:
> I did take a shot at adding the rcu_sync stuff during this past merge
> window, but it did not converge quickly enough to make it. It looks
> quite good for the next merge window. There have been changes in most
> of the
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