Hello,
On Wed, Jun 1, 2016 at 3:17 PM, Omar Sandoval wrote:
> From: Omar Sandoval
>
> ftrace is very quick to give up on saving the task command line (see
> `trace_save_cmdline()`). The workaround for events which really care
> about the command line is to
> >
> > This isn't something part of ACPI - it's been added specifically for a
> > selection of Dell machines.
>
> Ah, but isn't ACPI supposed to be a "standard"? :)
>
Heh.
It's also possible to get this from an SMM routine. Lesser of two evils to
fetch the information this way, right? :)
>
On Thursday, June 2, 2016 9:00:01 AM CEST Bjorn Helgaas wrote:
> On Wed, Jun 01, 2016 at 10:37:28PM +0200, Arnd Bergmann wrote:
> > On Wednesday, June 1, 2016 2:04:30 PM CEST Bjorn Helgaas wrote:
> > > On Wed, Jun 01, 2016 at 05:41:53PM +0200, Arnd Bergmann wrote:
> > > > On Wednesday, June 1,
On 01/06/16 21:10, Peter Zijlstra wrote:
> On Wed, Jun 01, 2016 at 08:39:19PM +0100, Dietmar Eggemann wrote:
>> This is an alternative approach to '[RFC PATCH v2] sched: reflect
>> sched_entity movement into task_group's utilization' which requires
>> '[RFC PATCH] sched: fix hierarchical order in
This patch checks the feature bit for the VIRTIO_NET_F_MTU feature. If it
exists, read the advised MTU and use it.
No proper error handling is provided for the case where a user changes the
negotiated MTU. A future commit will add proper error handling. Instead, a
warning is emitted if the guest
From: Magnus Damm
Introduce a bitmap for context handing and convert the
interrupt routine to handle all registered contexts.
At this point the number of contexts are still limited.
Also remove the use of the ARM specific mapping variable
from ipmmu_irq() to allow
the Kconfig bits to apply on top of ARCH_RENESAS
Signed-off-by: Magnus Damm <damm+rene...@opensource.se>
---
Built on top of next-20160602
drivers/iommu/Kconfig |1
drivers/iommu/ipmmu-vmsa.c | 263
2 files changed, 216 insertions(
From: Magnus Damm
Neither the ARM page table code enabled by IOMMU_IO_PGTABLE_LPAE
nor the IPMMU_VMSA driver actually depends on ARM_LPAE, so get
rid of the dependency.
Tested with ipmmu-vmsa on r8a7794 ALT and a kernel config using:
# CONFIG_ARM_LPAE is not set
From: Magnus Damm
Introduce an alternative set of iommu_ops suitable for 64-bit ARM
as well as 32-bit ARM when CONFIG_IOMMU_DMA=y.
Signed-off-by: Magnus Damm
---
Changes since V2:
- Included this new patch from the following series:
From: Magnus Damm
The IPMMU driver is using DT these days, and platform data is no longer
used by the driver. Remove unused code.
Signed-off-by: Magnus Damm
Reviewed-by: Laurent Pinchart
---
Changes
From: Magnus Damm
Break out the utlb parsing code and dev_data allocation into a
separate function. This is preparation for future code sharing.
Signed-off-by: Magnus Damm
---
Changes since V2:
- Included this new patch from the
On Thu, Jun 02, 2016 at 01:18:53PM +0300, Heikki Krogerus wrote:
> On Wed, Jun 01, 2016 at 04:29:26PM -0700, Guenter Roeck wrote:
> > On Wed, Jun 01, 2016 at 11:26:09AM +0200, Oliver Neukum wrote:
> > > On Thu, 2016-05-19 at 15:44 +0300, Heikki Krogerus wrote:
> > > > Just noticed that the
> Another straightforward replacement of magic numbers.
It would be if I hadn't forgotten that INTEL_FAM6_MODEL_BROADWELL_XEON_D had
a separate model number from the other Broadwell Xeons when I switched the
driver
from PCI device lookup to cpu model number.
This needs to add an entry for
2016-06-02 16:26 GMT+02:00 M'boumba Cedric Madianga :
> Signed-off-by: Patrice Chotard
> Signed-off-by: M'boumba Cedric Madianga
> ---
> arch/arm/boot/dts/stm32f429.dtsi | 24
> 1 file
On 6/1/2016 11:45 PM, Gerd Hoffmann wrote:
config ARCH_BCM2835
bool "Broadcom BCM2835 family"
- depends on ARCH_MULTI_V6 || ARCH_MULTI_V7
+ depends on ARCH_MULTI_V6 || ARCH_MULTI_V7 || ARM64
Humm, what does that achieve?
Nothing ;)
Slipped through unnoticed, I'll drop
1 )nbd: fix checkpatch trailing space warning.
2) nbd: fix checkpatch warning use linux/uaccess.h
3) nbd : fix checkpatch pointer declaration warning
4) nbd: fix checkpatch warning no newline after decleration.
5) nbd: fix checkpatch warning no newline after decleration.
6) nbd : fix
Hi Clemens,
On Thu, Jun 2, 2016 at 9:47 AM, Clemens Gruber
wrote:
> Instead of checking the SGTL5000 chip revision, we should only check if
> the VDDD regulator exists and only call sgtl5000_replace_vddd_with_ldo
> if the regulator is missing.
> Otherwise, the user
This commit adds the feature bit and associated mtu device entry for the
virtio network device. Future commits will make use of these bits to
support negotiated MTU.
Signed-off-by: Aaron Conole
---
include/uapi/linux/virtio_net.h | 2 ++
1 file changed, 2 insertions(+)
diff
The following series adds the ability for a hypervisor to set an MTU on the
guest during feature negotiation phase. This is useful for VM orchestration
when, for instance, tunneling is involved and the MTU of the various systems
should be homogenous.
The first patch adds the feature bit as
The patch
ASoC: hdmi-codec: select CONFIG_HDMI
has been applied to the asoc tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus
On Thu, Jun 02, 2016 at 03:57:42PM +0100, Srinivas Kandagatla wrote:
> On 02/06/16 15:49, Mark Brown wrote:
> > Why is this better than using a separate set of ops for the driver?
> Am ok either way, it would be just few more lines for separate set of ops.
It's more natural to use a separate
On 2 June 2016 at 20:38, Rafael J. Wysocki wrote:
> On Thu, Jun 2, 2016 at 4:19 PM, Viresh Kumar wrote:
>> Hi Rafael,
>>
>> This series fixes all cpufreq drivers that provide a 'target_index'
>> callback or in other words, which provide a freq-table to
Hi Cedric,
2016-06-02 17:35 GMT+02:00 M'boumba Cedric Madianga :
> Hi,
>
>>> +
>>> +/**
>>> + * stm32f4_i2c_xfer() - Transfer combined I2C message
>>> + * @i2c_adap: Adapter pointer to the controller
>>> + * @msgs: Pointer to data to be written.
>>> + * @num: Number of
On Wed, Jun 1, 2016 at 10:17 PM, Geliang Tang wrote:
> Since a @ecc_notice_size parameter has been added in pstore_info.read(),
> this patch sets this parameter to zero in efi_pstore_read() and
> erst_reader().
>
> Signed-off-by: Geliang Tang
> $ ./lbr_perf record --call-graph lbr -e cycles:k ./cqm_easy
>
> where lbr_perf is the patched perf tool, that allows to specify :k
> on lbr mode. The above command will trigger a #GPF :
Why would you want to do that? We usually have frame pointers for
the kernel, so callstack LBR for the
On Sat, 28 May 2016 17:54:10 +0800
Keguang Zhang wrote:
> From: Kelvin Cheung
>
> This patch adds NAND driver for Loongson1B.
>
> Signed-off-by: Kelvin Cheung
>
> ---
> v3:
>Replace __raw_readl/__raw_writel with
On Thu, Jun 02, 2016 at 09:04:32AM -0700, Bjorn Andersson wrote:
> On Thu 02 Jun 08:50 PDT 2016, Mark Brown wrote:
> > It's more natural to use a separate set of ops, and we can optimise a
> > few things if we know the regulator is a fixed voltage one.
> In my view a fixed regulator is a thing
spinlocked ranges should be small and not contain calls into huge
subfunctions. Fix my mistake and just get the pointer to the socket
instead of doing everything with spinlock held.
Reported-by: Mikulas Patocka
Signed-off-by: Markus Pargmann
On 02/06/16 10:23, Juri Lelli wrote:
>> diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c
>> index 218f8e83db73..212becd3708f 100644
>> --- a/kernel/sched/fair.c
>> +++ b/kernel/sched/fair.c
>> @@ -2705,6 +2705,7 @@ __update_load_avg(u64 now, int cpu, struct sched_avg
>> *sa,
>> u32
On 01/06/16 21:11, Peter Zijlstra wrote:
> On Wed, Jun 01, 2016 at 08:39:22PM +0100, Dietmar Eggemann wrote:
>> The information whether a se/cfs_rq should get its load and
>> utilization (se representing a task and root cfs_rq) or only its load
>> (se representing a task group and cfs_rq owned by
Muli Ben-Yahuda's email bounces so remove him from Calgary IOMMU. He is
already present in CREDITS for that.
Cc: disc...@x86-64.org
Cc: Jon D. Mason
Signed-off-by: Krzysztof Kozlowski
---
MAINTAINERS | 1 -
1 file changed, 1 deletion(-)
diff --git
Hi Ricard,
I was not in Cc of this series, so you're either developing an old
kernel version, or you didn't check the MAINTAINERS file (or didn't run
get_maintainer.pl on your series). And please, next time make sure
patches 1 to X are sent in replies to your cover letter.
On Thu, 2 Jun 2016
Hi,
In February I already tagged some authenc ciphers for FIPS compatibility.
I currently revisit this to get testmgr running all the tests in strict FIPS
mode.
The authenc() class is troublesome.
There is a HASH + ENC part of this method, but you can also add associated data,
which is not
On Thu, Jun 02, 2016 at 11:11:07PM +0800, Boqun Feng wrote:
> On Thu, Jun 02, 2016 at 04:44:24PM +0200, Peter Zijlstra wrote:
> > Let me go ponder that some :/
> >
>
> An intial thought of the fix is making queued_spin_unlock_wait() an
> atomic-nop too:
>
> static inline void
From: Magnus Damm
Break out the domain allocation code into a separate function.
This is preparation for future code sharing.
Signed-off-by: Magnus Damm
---
Changes since V2:
- Included this new patch as-is from the following series:
On Thu, Jun 02, 2016 at 11:43:31AM -0400, Aaron Conole wrote:
> This patch checks the feature bit for the VIRTIO_NET_F_MTU feature. If it
> exists, read the advised MTU and use it.
>
> No proper error handling is provided for the case where a user changes the
> negotiated MTU. A future commit
On Thu, Jun 02, 2016 at 11:43:30AM -0400, Aaron Conole wrote:
> This commit adds the feature bit and associated mtu device entry for the
> virtio network device. Future commits will make use of these bits to
> support negotiated MTU.
why split it out? Pls squash with the next patch.
>
On Thu, Jun 02, 2016 at 06:34:25PM +0200, Peter Zijlstra wrote:
> On Thu, Jun 02, 2016 at 04:44:24PM +0200, Peter Zijlstra wrote:
> > On Thu, Jun 02, 2016 at 10:24:40PM +0800, Boqun Feng wrote:
> > > On Thu, Jun 02, 2016 at 01:52:02PM +0200, Peter Zijlstra wrote:
> > > About spin_unlock_wait() on
Stefan Wahren writes:
> Hi Eric,
>
> Am 02.06.2016 um 00:07 schrieb Eric Anholt:
>> The register at poweron contains 0x40, which at our typical 100khz bus
>> rate means .64ms instead of the desired 25ms.
>>
>> Fixes many clock stretching timeouts when talking to the DSI
We have assigned memory while requesting the firmware but if the sanity
check fails then we are not releasing the firmware.
Signed-off-by: Sudip Mukherjee
---
drivers/media/platform/sti/c8sectpfe/c8sectpfe-core.c | 1 +
1 file changed, 1 insertion(+)
diff --git
Hi Geert,
A few notes.
> On Jun 1, 2016, at 22:50 , Geert Uytterhoeven wrote:
>
> Add DT fixup code to add a reset-controller node for the r8a7791 RST
> module if it's not yet present.
>
> This allows the R-Car Gen2 clock driver to use the RST driver to obtain
> the
On Thu, Jun 02, 2016 at 09:06:26PM +0530, Viresh Kumar wrote:
> On 2 June 2016 at 20:29, Javi Merino wrote:
> > In 5a31d594a973 ("cpufreq: Allow freq_table to be obtained for offline
> > CPUs") you did the opposite: don't use cpufreq_cpu_get_raw() because
> > it won't give
On 05/20/2016 04:03 PM, Aleksey Makarov wrote:
> This patch adds function pl011_console_match() that implements
> method match of struct console. It allows to match consoles against
> data specified in a string, for example taken from command line or
> compiled by ACPI SPCR table handler.
>
>
Jason Cooper writes:
> Hey Gerd,
>
> On Wed, Jun 01, 2016 at 11:43:12PM +0200, Gerd Hoffmann wrote:
>> From: Eric Anholt
>>
>> This is equivalent and works for arm64 as well.
>>
>> Signed-off-by: Eric Anholt
>> ---
>
> I don't mind
On 6/2/2016 8:17 AM, Murali Karicheri wrote:
The PCI DT bindings contain a bogus entry for IO space which is not
supported on Keystone. The current bogus entry has an invalid size
and throws following error during boot.
[0.420713] keystone-pcie 21021000.pcie: error -22: failed to map
-20160602 with mem_lpae set to 0 in
u-boot and it seems to boot just fine.
I don't understand a requirement of having coherent memory without
LPAE.
Looks like a messed up description on my end, Looks like I have to
update my automated test framework to incorporate the manual steps
involved
On 06/02/2016 10:06 AM, Aaron Conole wrote:
Rick Jones writes:
One of the things I've been doing has been setting-up a cluster
(OpenStack) with JumboFrames, and then setting MTUs on instance vNICs
by hand to measure different MTU sizes. It would be a shame if such a
thing
Thanks! All callers should be fixed now.
-Kees
On Wed, Jun 1, 2016 at 9:03 PM, Stephen Rothwell wrote:
> Hi Kees,
>
> On Thu, 2 Jun 2016 10:25:56 +1000 Stephen Rothwell
> wrote:
>>
>> After merging the pstore tree, today's linux-next build (x86_64
Stefan Wahren writes:
> Hi Gerd,
>
> Am 01.06.2016 um 23:43 schrieb Gerd Hoffmann:
>> From: Eric Anholt
>>
>> With this we can get wifi (brcmfmac) to probe. Without it we're stuck
>> with timeouts from sdio.c when it tries to set the bus width to 4.
>
>
On Thu, Jun 2, 2016 at 6:23 AM, One Thousand Gnomes
wrote:
> On Thu, 2 Jun 2016 11:25:05 +0200
> Peter Zijlstra wrote:
>
>> On Wed, Jun 01, 2016 at 09:33:29PM -0700, dbaseh...@chromium.org wrote:
>> > +/*
>> > + * Default chosen to have <= 1%
> -Original Message-
> From: Greg KH [mailto:gre...@linuxfoundation.org]
> Sent: Thursday, June 2, 2016 12:48 PM
> To: Limonciello, Mario
> Cc: hayesw...@realtek.com; LKML ; Netdev
> ; Linux USB
On 06/02, Banavathi, Pradeep wrote:
> The PLLs on IPQ4019 cannot be reconfigured by design. The
> recommendation is to program these PLLS only once. Since, the
> Bootloaders configure the PLLs and clocks already. we did not
> support the recalc rate and marked them as fixed clocks.
>
(Please
On Tue, May 31, 2016 at 12:03:15PM +0100, Mark Rutland wrote:
> On Mon, May 23, 2016 at 09:13:33AM -0700, Paul E. McKenney wrote:
> > On Mon, May 23, 2016 at 11:42:59AM +0100, Mark Rutland wrote:
> > > In many cases in the RCU tree code, we iterate over the set of cpus for
> > > a leaf node
On Thu, 2 Jun 2016 13:19:36 +0100 Mel Gorman
wrote:
> > >Signed-off-by: Mel Gorman
> >
> > Acked-by: Vlastimil Babka
> >
>
> Thanks.
I queued this. A tested-by:Geert would be nice?
From: Mel Gorman
writes:
>> > 2) Track whether this is the first or second USB NIC plugged in. Only
>> > offer it
>> on the first NIC detected by r8152. When the second NIC is plugged in don't
>> match from ACPI.
>> > There would be a question of what to do if the first NIC is
kbuild test robot <l...@intel.com> writes:
> Hi,
>
> [auto build test ERROR on next-20160602]
>
> url:
> https://github.com/0day-ci/linux/commits/Aaron-Conole/virtio-net-Advised-MTU-feature/20160603-000714
> config: i386-allmodconfig (attached as .config)
> c
Arnd Bergmann writes:
> On Wednesday, June 1, 2016 11:43:30 PM CEST Gerd Hoffmann wrote:
>> +/* Parse OF address directly to get the physical address for
>> + * DMA to our registers.
>> + */
>> +host->phys_addr = be32_to_cpup(of_get_address(pdev->dev.of_node, 0,
>>
On Fri, Nov 6, 2015 at 8:43 PM, Geliang Tang wrote:
> When PSTORE_FLAGS_FRAGILE flag is set, only kmsg is registered in
> pstore_register. So, under these circumstances, only kmsg needs to
> be unregistered in pstore_unregister.
>
> Signed-off-by: Geliang Tang
Hi,
On Fri, Jun 03, 2016 at 12:40:02AM +0900, Namhyung Kim wrote:
> Hello,
>
> On Wed, Jun 1, 2016 at 3:17 PM, Omar Sandoval wrote:
> > From: Omar Sandoval
> >
> > ftrace is very quick to give up on saving the task command line (see
> >
Linus Torvalds wrote:
> Don't worry about pa-risc. There may be a handful of users, where even
> "users" is more of a "boot up occasionally just for perverse fun"
> rather than anything else.
Yes, I'm quite aware that, like alpha and ia64, it's purely of historical
interest. It's not even in the
Stephen Boyd writes:
> Now that we have clk_hw based provider APIs to register clks, we
> can get rid of struct clk pointers while registering clks in
> these drivers, allowing us to move closer to a clear split of
> consumer and provider clk APIs.
This looks good, but
On Tue, 31 May 2016, Andi Kleen wrote:
> We have a need to distinguish systems based on their platform ID.
> For example this is useful to distinguish systems with L4 cache
> versus ones without.
>
> There is a 5 bit identifier (also called processor flags) in
There is a 3 bit identifier...
>
On Thu, Jun 2, 2016 at 12:26 AM, Geliang Tang wrote:
> On Wed, Nov 11, 2015 at 03:24:33PM -0800, Kees Cook wrote:
>> On Wed, Nov 11, 2015 at 3:23 PM, Luck, Tony wrote:
>> module_init(efivars_pstore_init);
>> >>>
>> >>> Looks OK to me. Kees, are you
Arnd Bergmann writes:
> On Wednesday, June 1, 2016 11:43:19 PM CEST Gerd Hoffmann wrote:
>> From: Eric Anholt
>>
>> ---
>>
>
> No signoff or description?
This commit should not have been sent out as is. Gerd took a bunch of
messy commits from my trees that
> -Original Message-
> From: Bjørn Mork [mailto:bj...@mork.no]
> Sent: Thursday, June 2, 2016 1:04 PM
> To: Limonciello, Mario
> Cc: gre...@linuxfoundation.org; hayesw...@realtek.com; linux-
> ker...@vger.kernel.org; net...@vger.kernel.org; linux-
>
On Thu, Jun 02, 2016 at 06:59:04AM +0530, Viresh Kumar wrote:
> On 01-06-16, 12:46, Steve Muckle wrote:
> > > /*
> > >* Find the closest frequency above target_freq.
> > > - *
> > > - * The table is sorted in the reverse order with respect to the
> > > - * frequency and all of the entries
On 06/02, chara...@codeaurora.org wrote:
> On 2016-05-26 04:16, Stephen Boyd wrote:
> >
> >Ok, but what's the exact sequence of events that happens? I think
> >we unlock the spinlock in the dma completion handler and then the
> >txlev interrupt runs? At that point we may have more data to push
>
On Thu, 2 Jun 2016 18:51:50 +0300 "Kirill A. Shutemov"
wrote:
> On Thu, Jun 02, 2016 at 05:21:41PM +0200, Gerald Schaefer wrote:
> > Christian Borntraeger reported a kernel panic after corrupt page counts,
> > and it turned out to be a regression introduced with commit
It has recently come to my attention that the old wireless-legacy.git
tree is no longer available on kernel.org. I honestly have no idea
what happened to it -- for all I know I fat-fingered it some time
ago or whatever. Anyway, apparently there are some references in it
"out there" and it would
On Tue, 24 May 2016 23:34:14 +0300
"Michael S. Tsirkin" wrote:
> On Tue, May 24, 2016 at 07:03:20PM +0200, Jesper Dangaard Brouer wrote:
> >
> > On Tue, 24 May 2016 12:28:09 +0200
> > Jesper Dangaard Brouer wrote:
> >
> > > I do like perf, but it does not
On Thursday 02 June 2016 20:04:02 Bjørn Mork wrote:
> writes:
> >> > 2) Track whether this is the first or second USB NIC plugged in.
> >> > Only offer it
> >>
> >> on the first NIC detected by r8152. When the second NIC is
> >> plugged in don't match from ACPI.
>
On Thu, Jun 2, 2016 at 6:23 AM, One Thousand Gnomes
wrote:
>
> There are plenty of Skylake configurations where at the moment you won't
> get s0ix entry because the ISH driver is not yet merged. Spamming those
> users with useless messages is not helpful. Likewise on
On 06/02/2016 08:40 PM, Andrew Morton wrote:
> On Thu, 2 Jun 2016 18:51:50 +0300 "Kirill A. Shutemov"
> wrote:
>
>> On Thu, Jun 02, 2016 at 05:21:41PM +0200, Gerald Schaefer wrote:
>>> Christian Borntraeger reported a kernel panic after corrupt page counts,
>>> and it
On Thu, Jun 2, 2016 at 8:29 AM, Eric W. Biederman wrote:
>
> The /dev/ptmx device node is changed to lookup the directory entry
> "pts" in the same directory as the /dev/ptmx device node was opened
> in. If there is a "pts" entry and that entry is a devpts filesystem
>
On Thu, Jun 02, 2016 at 03:24:05PM +0200, Vlastimil Babka wrote:
> [+CC's]
>
> On 06/02/2016 03:48 AM, Sergey Senozhatsky wrote:
> >On (06/01/16 13:11), Stephen Rothwell wrote:
> >>Hi all,
> >>
> >>Changes since 20160531:
> >>
> >>My fixes tree contains:
> >>
> >> of: silence warnings due to
Hi Mel,
2016-06-02 15:52 GMT+02:00 Mel Gorman :
> On Thu, Jun 02, 2016 at 07:48:38AM +0200, Marcin Wojtas wrote:
>> Hi Will,
>>
>> I think I found a right trace. Following one-liner fixes the issue
>> beginning from v4.2-rc1 up to v4.4 included:
>>
>> ---
> > And you want to check this for all Dell devices? Please be model
> > specific, I doubt a bunch of Dell servers wants to run this code...
> >
>
> Tracking model specific is really going to turn into a giant list never
> ending list.
> To drill down more specifically, I can match on chassis
On Thursday 02 June 2016 20:28:33 mario_limoncie...@dell.com wrote:
> > -Original Message-
> > From: Bjørn Mork [mailto:bj...@mork.no]
> > Sent: Thursday, June 2, 2016 1:04 PM
> > To: Limonciello, Mario
> > Cc: gre...@linuxfoundation.org; hayesw...@realtek.com;
On Thu, 2 Jun 2016 20:56:27 +0200 Christian Borntraeger
wrote:
> >> The fix looks good to me.
> >
> > Yes. A bit regrettable, but that's what release_pages() does.
> >
> > Can we have a signed-off-by please?
>
> Please also add CC: stable for 4.6
I shall take that
> -Original Message-
> From: Andrew Lunn [mailto:and...@lunn.ch]
> Sent: Thursday, June 2, 2016 2:03 PM
> To: Limonciello, Mario
> Cc: gre...@linuxfoundation.org; hayesw...@realtek.com; linux-
> ker...@vger.kernel.org; net...@vger.kernel.org; linux-
>
From: Jason Wang
Date: Wed, 1 Jun 2016 01:56:32 -0400
> This series tries to optimize vhost_net polling at two points:
>
> - Stop rx polling for reduicng the unnecessary wakeups during
> handle_rx().
> - Conditonally enable tx polling for reducing the unnecessary
>
Use the more common kernel logging style and reduce object size.
The logging message prefix changes from a mixture of
"RxRPC:" and "RXRPC:" to "af_rxrpc: ".
$ size net/rxrpc/built-in.o*
textdata bss dec hex filename
6417219728304 74448 122d0
Hi Eric,
> Eric Anholt hat am 2. Juni 2016 um 20:18 geschrieben:
>
>
> Stefan Wahren writes:
>
> > Hi Gerd,
> >
> > Am 01.06.2016 um 23:43 schrieb Gerd Hoffmann:
> >> From: Eric Anholt
> >>
> >> With this we can get wifi (brcmfmac)
On Thu, Jun 02, 2016 at 07:04:32PM +, mario_limoncie...@dell.com wrote:
> > -Original Message-
> > From: Andrew Lunn [mailto:and...@lunn.ch]
> > Sent: Thursday, June 2, 2016 2:03 PM
> > To: Limonciello, Mario
> > Cc: gre...@linuxfoundation.org;
Between 4.5.0 and 4.6.0-rc3, my Spar Enterprise T5120 has started
showing the following messages during bootup:
[ 64.564608] Kernel unaligned access at TPC[69fb04]
pci_bus_read_config_dword+0x64/0x80
[ 64.564688] Kernel unaligned access at TPC[69fb04]
pci_bus_read_config_dword+0x64/0x80
[
From: Vincent Palatin
Date: Wed, 1 Jun 2016 08:53:48 -0700
> stmmac_mdio_reset() has been updated to use msleep rather udelay
> (as some PHY requires a one second delay there).
> It called from stmmac_resume() within the spin_lock_irqsave block
> atomic context triggering
On 06/02/2016 09:03 PM, Andrew Morton wrote:
> On Thu, 2 Jun 2016 20:56:27 +0200 Christian Borntraeger
> wrote:
>
The fix looks good to me.
>>>
>>> Yes. A bit regrettable, but that's what release_pages() does.
>>>
>>> Can we have a signed-off-by please?
>>
>>
From: Bhaktipriya Shridhar
Date: Wed, 1 Jun 2016 23:29:15 +0530
> alloc_workqueue replaces deprecated create_workqueue().
>
> A dedicated workqueue has been used since the workitems are involved
> in normal device operation. Workitems >rx_work and >tx_work,
> map to
On Thu, Jun 02, 2016 at 11:35:40AM -0700, Stephen Boyd wrote:
> On 06/02, Banavathi, Pradeep wrote:
> > The PLLs on IPQ4019 cannot be reconfigured by design. The
> > recommendation is to program these PLLS only once. Since, the
> > Bootloaders configure the PLLs and clocks already. we did not
> >
The resource_alignment will releases memory resources allocated
by firmware so that kernel can reassign new resources later on.
But this will cause the problem that no resources can be
allocated by kernel if PCI_PROBE_ONLY was set, e.g. on pSeries
platform because PCI_PROBE_ONLY force kernel to
When vfio passthrough a PCI device of which MMIO BARs are
smaller than PAGE_SIZE, guest will not handle the mmio
accesses to the BARs which leads to mmio emulations in host.
This is because vfio will not allow to passthrough one BAR's
mmio page which may be shared with other BARs. Otherwise,
Use of_get_next_parent() instead of open-code.
Signed-off-by: Kefeng Wang
---
drivers/of/of_numa.c | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/of/of_numa.c b/drivers/of/of_numa.c
index 3157130..ed7bd22 100644
--- a/drivers/of/of_numa.c
+++
Use pr_fmt to prefix kernel output, and remove duplicated msg
of NUMA turned off.
Signed-off-by: Kefeng Wang
---
arch/arm64/mm/numa.c | 42 +-
1 file changed, 21 insertions(+), 21 deletions(-)
diff --git a/arch/arm64/mm/numa.c b/arch/arm64/mm/numa.c
1) Use of_get_next_parent in of_node_to_nid.
2) Use pr_fmt to prefix kernel output. and drop duplicated message
of NUMA turned off.
Based of Zhen Lei 's patchset v3 "fix some type infos and bugs for arm64/of num"
in http://www.spinics.net/lists/arm-kernel/msg507650.html.
Kefeng Wang (3):
Use pr_fmt to prefix kernel output.
Signed-off-by: Kefeng Wang
---
drivers/of/of_numa.c | 19 ++-
1 file changed, 10 insertions(+), 9 deletions(-)
diff --git a/drivers/of/of_numa.c b/drivers/of/of_numa.c
index ed7bd22..019738f 100644
--- a/drivers/of/of_numa.c
+++
On 02/06/16 03:12, Dave Hansen wrote:
>
> From: Dave Hansen
>
> Another straightforward replacement of magic numbers.
>
> Signed-off-by: Dave Hansen
> Cc: Adrian Hunter
> Cc: Ulf Hansson
> Cc: linux-...@vger.kernel.org
Acked-by: Adrian Hunter
> ---
>
> b/drivers/mmc/host/sdhci-acpi.c
Current vfio-pci implementation disallows to mmap the page
containing MSI-X table in case that users can write directly
to MSI-X table and generate an incorrect MSIs.
However, this will cause some performance issue when there
are some critical device registers in the same page as the
MSI-X
Some iommu drivers would be initialized after PCI device
enumeration. So PCI_BUS_FLAGS_MSI_REMAP would not be set
when probing PCI devices although IOMMU enables capability
of IRQ remapping. This patch tests this capability and
set the flag when iommu driver is initialized.
Signed-off-by: Yongji
Any IODA host bridge have the capability of IRQ remapping.
So we set PCI_BUS_FLAGS_MSI_REMAP when this kind of host birdge
is detected.
Signed-off-by: Yongji Xie
Reviewed-by: Alexey Kardashevskiy
---
arch/powerpc/platforms/powernv/pci-ioda.c |8
1 file changed, 8 insertions(+)
The capability of IRQ remapping is abstracted on IOMMU side on
some archs. There is a existing flag IOMMU_CAP_INTR_REMAP for this.
To have a universal flag to test this capability for different
archs on PCI side, we set PCI_BUS_FLAGS_MSI_REMAP for PCI buses
when IOMMU_CAP_INTR_REMAP is set.
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