at 14:26 on Thu 12-Jan-2017 Linus Torvalds (torva...@linux-foundation.org)
wrote:
> > Strace shows that the processes are hanging in write() and read() calls.
>
> If this is splice-related, I'm assuming that they aren't actually the
> two ends of the same pipe, and there is somebody doing splice
On Thu, Jan 12, 2017 at 10:37:18PM +, Al Viro wrote:
> On Thu, Jan 12, 2017 at 02:26:42PM -0800, Linus Torvalds wrote:
> > On Thu, Jan 12, 2017 at 12:26 PM, Alan J. Wylie wrote:
> > >
> > > Strace shows that the processes are hanging in write() and read() calls.
> >
> > If this is splice-rela
When memory.move_charge_at_immigrate is enabled and precharges are
depleted during move, mem_cgroup_move_charge_pte_range() will attempt to
increase the size of the precharge.
This can be allowed to do reclaim, but should not call the oom killer to
oom kill a process. It's better to fail the atta
On Thu, 2017-01-12 at 14:24 -0800, Shannon Nelson wrote:
> Fix up a data alignment issue on sparc by swapping the order
> of the cookie byte array field with the length field in
> struct tcp_fastopen_cookie, and making it a proper union
> to clean up the typecasting.
>
> This addresses log complai
On 01/12/2017 01:21 PM, David Miller wrote:
> From: Florian Fainelli
> Date: Wed, 11 Jan 2017 19:41:16 -0800
>
>> Add a helper function to lookup a device reference given a class name.
>> This is a preliminary patch to remove adhoc code from net/dsa/dsa.c and
>> make it more generic.
>>
>> Signed
On Wed, Jan 11, 2017 at 09:21:19AM +0100, Greg KH
wrote:
> On Tue, Dec 13, 2016 at 05:22:50PM +0300, Serge Semin wrote:
> > +struct idt_89hpesx_dev {
> > + u32 eesize;
> > + bool eero;
> > + u8 eeaddr;
> > +
> > + u8 inieecmd;
> > + u8 inicsrcmd;
> > + u8 iniccode;
> > +
> > + atomi
On 01/12/2017 02:42 PM, Arnd Bergmann wrote:
> On Thu, Jan 12, 2017 at 11:06 PM, Stephen Boyd wrote:
>> Applied to clk-next. Seems I need to update my compiler to find
>> these warnings.
> I'm currently playing with gcc-7, which adds a lot of new warnings
> (including many false positives). gcc-6
The ZII Dev Rev B board has EEPROMs hanging the 88E6352 Ethernet switch
chips. Add an "eeprom-length" property to allow access from ethtool.
Signed-off-by: Vivien Didelot
---
arch/arm/boot/dts/vf610-zii-dev-rev-b.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/vf610-z
On Thu, Jan 12, 2017 at 10:46:06PM +, Alan J. Wylie wrote:
> at 14:26 on Thu 12-Jan-2017 Linus Torvalds (torva...@linux-foundation.org)
> wrote:
> 13761 copy_file_range(5, NULL, 1, NULL, 9223372036854775807, 0) = -1 EXDEV
> (Invalid cross-device link)
> 13761 sendfile(1, 5, NULL, 92233720368
On Thu, Jan 12, 2017 at 2:46 PM, Al Viro wrote:
>
> PS: what about the /proc/mounts contents? If it's something 9p-backed kvm,
> your bisect might have been caught on the bug I'd mentioned - if the breakage
> you are seeing in 4.9.3 has started after that commit and before the
> backport of the f
Hi Dmitri,
On Thu, Jan 12, 2017 at 10:30:19AM -0800, Dmitry Torokhov wrote:
> Hi Gary,
>
> On Wed, Jan 11, 2017 at 06:28:41PM +0100, Gary Bisson wrote:
> > Thus preventing anyone to later modify the interrupt GPIO direction
> > and/or state without the driver knowing.
>
> I am afraid not releasi
The ZII Dev Rev C board has EEPROMs hanging the 88E6390 Ethernet switch
chips. Add an "eeprom-length" property to allow access from ethtool.
Signed-off-by: Vivien Didelot
---
arch/arm/boot/dts/vf610-zii-dev-rev-c.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/vf610-z
The Marvell 6352 chip has a 8-bit address/16-bit data EEPROM access.
The Marvell 6390 chip has a 16-bit address/8-bit data EEPROM access.
This patch implements the 8-bit data EEPROM access in the mv88e6xxx
driver and adds its support to chips of the 6390 family.
Signed-off-by: Vivien Didelot
---
On 01/12/2017 12:17 PM, David Miller wrote:
From: Vineeth Remanan Pillai
Date: Wed, 11 Jan 2017 23:17:17 +
@@ -1054,7 +1059,11 @@ static int xennet_poll(struct napi_struct *napi, int
budget)
napi_complete(napi);
RING_FINAL_CHECK_FOR_RESPONSES(&queue->rx, more_to_d
On Thu, 2017-01-12 at 14:40 -0800, william.c.robe...@intel.com wrote:
> From: Zhang Yanmin
>
> The patch is for fix the below kernel panic:
> BUG: unable to handle kernel NULL pointer dereference at (null)
> IP: [] selinux_socket_sock_rcv_skb+0x65/0x2a0
Same patch was sent earlier, and we gave a
On Fri, Jan 13 2017, Dave Young wrote:
> On 01/12/17 at 12:54pm, Nicolai Stange wrote:
>> On Thu, Jan 12 2017, Dave Young wrote:
>>
>> > -void __init efi_bgrt_init(void)
>> > +void __init efi_bgrt_init(struct acpi_table_header *table)
>> > {
>> > - acpi_status status;
>> >void *image;
>> >
On Thu, Jan 12, 2017 at 03:02:13PM -0800, Linus Torvalds wrote:
> splice(5, NULL, 1, NULL, 9223372036854775807, 0) = -1 EAGAIN
> (Resource temporarily unavailable)
>
> and note that the commit in question introduces that -EAGAIN error code.
>
> The old code never returned EAGAIN at all (well
On Thu, Jan 12, 2017 at 3:02 PM, Linus Torvalds
wrote:
>
> Looking at the callers of "do_splice_to()", we already have the
> wait_for_space() in do_splice(), but we do *not* have it in the
> do_splice_from() case when both the input and output file descriptors
> are pipes.
Bah. That case doesn't
On Thu, Jan 12, 2017 at 03:14:41PM -0800, Linus Torvalds wrote:
> On Thu, Jan 12, 2017 at 3:02 PM, Linus Torvalds
> wrote:
> >
> > Looking at the callers of "do_splice_to()", we already have the
> > wait_for_space() in do_splice(), but we do *not* have it in the
> > do_splice_from() case when both
On Thu, Jan 12, 2017 at 1:41 PM, Emese Revfy wrote:
> On Tue, 10 Jan 2017 17:09:31 -0800
> Kees Cook wrote:
>
>> WARNING: vmlinux.o(.text+0x1087e7): Section mismatch in reference from
>> the function rebind_subsystems() to the variable
>> .init.rodata.str:__func__.4400
>> The function rebind_subs
On Thu, Jan 12, 2017 at 2:46 PM, Alan J. Wylie wrote:
>
> I'm off to bed now with a stinking head cold I'm afraid.
So assuming Al hasn't figured it out by the time you get back, can you
try to send us the same strace for the working case?
That fd5 (ptmx) does have O_NONBLOCK, so maybe the EAGAIN
On Wednesday 04 January 2017 06:04 PM, Sudip Mukherjee wrote:
The build of mips ar7_defconfig was failing with the error:
arch/mips/boot/compressed/Makefile:21:
*** insufficient number of arguments (1) to function `filter-out'.
Stop.
A ',' was missing while adding filter-out.
Fixes:
On Thu, 12 Jan 2017 13:06:01 +0800 Eric Ren wrote:
> On 01/12/2017 11:49 AM, Stephen Rothwell wrote:
> > Hi Andrew,
> >
> > After merging the akpm tree, today's linux-next build (powerpc
> > allyesconfig) failed like this:
> >
> > In file included from fs/ocfs2/file.c:49:0:
> > fs/ocfs2/file.c: I
On 01/12/2017 11:37 AM, Tim Harvey wrote:
On Fri, Jan 6, 2017 at 6:11 PM, Steve Longerbeam wrote:
Add pinctrl groups for both GPT input capture channels.
Signed-off-by: Steve Longerbeam
---
arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 12
1 file changed, 12 insertions(+)
diff
On Fri, Jan 13, 2017 at 12:03:43AM +0100, Gary Bisson wrote:
> Hi Dmitri,
>
> On Thu, Jan 12, 2017 at 10:30:19AM -0800, Dmitry Torokhov wrote:
> > Hi Gary,
> >
> > On Wed, Jan 11, 2017 at 06:28:41PM +0100, Gary Bisson wrote:
> > > Thus preventing anyone to later modify the interrupt GPIO directio
On Thu, Jan 12, 2017 at 3:27 PM, Kees Cook wrote:
> On Thu, Jan 12, 2017 at 1:41 PM, Emese Revfy wrote:
>> On Tue, 10 Jan 2017 17:09:31 -0800
>> Kees Cook wrote:
>>
>>> WARNING: vmlinux.o(.text+0x1087e7): Section mismatch in reference from
>>> the function rebind_subsystems() to the variable
>>>
From: Matthew Wilcox
The newly introduced warning in radix_tree_free_nodes() was testing the
wrong variable; it should have been 'old' instead of 'node'. Rather
than replace that one instance, I noticed that we can simply put the
WARN_ON_ONCE in radix_tree_node_free() and it will be just as effe
On 1/12/2017 7:41 AM, Amelie DELAUNAY wrote:
> Hi all,
> Sorry, I did not see Pengcheng Li patch which is exactly the same:
> https://urldefense.proofpoint.com/v2/url?u=https-3A__patchwork.kernel.org_patch_9347979_&d=DgIC-g&c=DPL6_X_6JkXFx7AXWqB0tg&r=U3o8uKoKhWme5_V9D-eeCkB11BFwt4KvWztBgdE9ZpA&m=6V
On 01/12/2017 07:50 AM, Jon Mason wrote:
> The range size for axi is 0x2 bytes too small, as the QSPI needs
> 0x11c408 + 0x004 (which is 0x0011c40c, not 0x0011c40a). No errors have
> been observed with this shortcoming, but fixing it for correctness.
>
> Signed-off-by: Jon Mason
Applied to devi
Resource allocated on stack was saved by 'devm_request_resource' to
global 'iomem_resource' but become invalid after 'iproc_pcie_bcma_probe' exit.
So the global 'iomem_resource' was poisoned. This may cause kernel crash
or second PCIe bridge registration failure.
Tested on Broadcom NorthStar machi
On Thu, Jan 12, 2017 at 05:37:57PM +0100, Peter Zijlstra wrote:
> On Fri, Dec 09, 2016 at 02:12:02PM +0900, Byungchul Park wrote:
> > Currently, save_trace() always performs save_stack_trace() for the
> > current. However, crossrelease needs to use stack trace data of another
> > context instead of
Hi all,
After merging the wireless-drivers-next tree, today's linux-next build
(x86_64 allmodconfig) produced this warning:
drivers/net/wireless/marvell/mwifiex/pcie.c: In function 'mwifiex_pcie_remove':
drivers/net/wireless/marvell/mwifiex/pcie.c:303:5: warning: 'fw_status' may be
used uninitia
pcie->dev->of_node not always defined (NULL) and can cause crash:
[ 19.053195] Unable to handle kernel NULL pointer dereference at
virtual address 0020
[] (of_n_addr_cells) from []
(iproc_pcie_setup+0x30c/0xce0)
this patch adds sanity check to prevent crash.
Signed-off-by: Abylay Ospan
--
On 01/12/2017 04:20 PM, Abylay Ospan wrote:
> pcie->dev->of_node not always defined (NULL) and can cause crash:
>
> [ 19.053195] Unable to handle kernel NULL pointer dereference at
> virtual address 0020
> [] (of_n_addr_cells) from []
> (iproc_pcie_setup+0x30c/0xce0)
>
> this patch adds san
On 01/12/2017 10:53 AM, Dave Hansen wrote:
On 01/12/2017 08:50 AM, Khalid Aziz wrote:
2. Any shared page that has ADI protection enabled on it, must stay ADI
protected across all processes sharing it.
Is that true?
What happens if a page with ADI tags set is accessed via a PTE without
the ADI
Dear All,
> Thierry, Jingoo,
>
> Please respond to Lukasz.
Yes, your response is more than welcome... :-)
Thanks in advance,
Łukasz Majewski
>
> On Mon, 26 Dec 2016, Lukasz Majewski wrote:
>
> > The commit a55944ca82d2
> > ("backlight: update bd state & fb_blank properties when necessa
mt, \
>^
> drivers/usb/dwc2/hcd.c:4492:8: note: 'pipetype' was declared here
> char *pipetype;
> ^
> Patch was compile tested with: x86_64_defconfig + CONFIG_USB_DWC2=m +
> CONFIG_USB_DWC2_VERBOSE=y
>
> Patch is against 4.10-rc3 (localversion-next is
2: Add functions to set and clear force mode")
> so not sure if I am not overlooking some reason for the highrestimer here ?
>
> This needs to be clarified by someone that knows the details and history
> of this device/driver.
>
> Patch was compile tested with: x86_64_defcon
On 11/01/2017 at 14:46:43 +0100, Amelie Delaunay wrote :
> This patch adds support for the STM32 RTC.
>
> Signed-off-by: Amelie Delaunay
> ---
> drivers/rtc/Kconfig | 11 +
> drivers/rtc/Makefile| 1 +
> drivers/rtc/rtc-stm32.c | 727
>
On 05/01/2017 at 14:43:23 +0100, Amelie Delaunay wrote :
> This patch adds documentation of device tree bindings for the STM32 RTC.
>
> Signed-off-by: Amelie Delaunay
> Acked-by: Rob Herring
> ---
> .../devicetree/bindings/rtc/st,stm32-rtc.txt | 27
> ++
> 1 file chan
; Signed-off-by: Nicholas Mc Guire
> ---
>
> Patch was compile tested with: x86_64_defconfig + CONFIG_USB_DWC2
> (1 sparse and 6 coccinelle warning - preparing separate patches for that)
>
> Patch is against 4.10-rc3 (localversion-next is next-20170112)
>
> drivers/usb/
Hi Abylay,
On 1/12/2017 3:58 PM, Abylay Ospan wrote:
> Resource allocated on stack was saved by 'devm_request_resource' to
> global 'iomem_resource' but become invalid after 'iproc_pcie_bcma_probe' exit.
> So the global 'iomem_resource' was poisoned. This may cause kernel crash
> or second PCIe br
On 01/11/2017 11:27 AM, Christopher Heiny wrote:
On Wed, 2017-01-11 at 18:48 +0100, Benjamin Tissoires wrote:
On Jan 11 2017 or thereabouts, Arnd Bergmann wrote:
On Wednesday, January 11, 2017 5:28:28 PM CET Benjamin Tissoires
wrote:
Yep, it was initially written that way, and IIRC there was s
On 1/12/2017 4:20 PM, Abylay Ospan wrote:
> pcie->dev->of_node not always defined (NULL) and can cause crash:
Ah I guess this can happen with the BCMA based platforms that do not use
device tree for PCIe?
>
> [ 19.053195] Unable to handle kernel NULL pointer dereference at
> virtual address
Hi Florian,
On 1/12/2017 4:22 PM, Florian Fainelli wrote:
> On 01/12/2017 04:20 PM, Abylay Ospan wrote:
>> pcie->dev->of_node not always defined (NULL) and can cause crash:
>>
>> [ 19.053195] Unable to handle kernel NULL pointer dereference at
>> virtual address 0020
>> [] (of_n_addr_cells)
On 1/12/2017 3:20 AM, Peter Zijlstra wrote:
On Wed, Jan 11, 2017 at 10:02:17AM -0600, Janakarajan Natarajan wrote:
This patch updates the AMD uncore driver to support AMD Family17h
processors. In Family17h, there are two extra last level cache counters.
The counters are, therefore, allocated dy
Jerome Brunet writes:
> OdroidC2 GbE link breaks under heavy tx transfer. This happens even if the
> MAC does not enable Energy Efficient Ethernet (No Low Power state Idle on
> the Tx path). The problem seems to come from the phy Rx path, entering the
> LPI state.
>
> Disabling EEE advertisement
> On Jan 12, 2017, at 08:37, Michal Hocko wrote:
>
> From: Michal Hocko
>
> There are many code paths opencoding kvmalloc. Let's use the helper
> instead. The main difference to kvmalloc is that those users are usually
> not considering all the aspects of the memory allocator. E.g. allocation
On Thu, 2017-01-12 at 19:46 +0200, Jarkko Sakkinen wrote:
> @@ -189,6 +190,12 @@ struct tpm_chip *tpm_chip_alloc(struct device
> *pdev,
> chip->cdev.owner = THIS_MODULE;
> chip->cdev.kobj.parent = &chip->dev.kobj;
>
> + chip->work_space.context_buf = kzalloc(PAGE_SIZE,
> GFP_KERNEL
On Dec 26, 2016, at 08:43, Guillermo O. Freschi wrote:
>
> Was `unsigned int`, but `enum`s are signed.
Interesting that GCC didn't complain that the itree_overlap_cb() function
signature didn't match the argument prototype for interval_search():
typedef enum interval_iter (*interval_callback_
Pavel Machek wrote:
Hi!
I used to have two cpus, and Thinkpad X60 should have two cores, but I
only see one on 4.10-rc1. This machine went through many
suspend/resume cycles. When backups finish, I'll try -rc2.
Whoever did it, he seems to have returned the cpu in -rc3. All seems
to be good now
> On Dec 26, 2016, at 08:43, Guillermo O. Freschi wrote:
>
> Missing braces on `if` statement; misaligned parameter.
>
> Signed-off-by: Guillermo O. Freschi
> ---
> drivers/staging/lustre/lustre/ldlm/ldlm_lock.c | 12 +++-
> 1 file changed, 7 insertions(+), 5 deletions(-)
>
> diff --gi
On 01/12/2017 04:48 PM, Ray Jui wrote:
> Hi Florian,
>
> On 1/12/2017 4:22 PM, Florian Fainelli wrote:
>> On 01/12/2017 04:20 PM, Abylay Ospan wrote:
>>> pcie->dev->of_node not always defined (NULL) and can cause crash:
>>>
>>> [ 19.053195] Unable to handle kernel NULL pointer dereference at
>>>
On Dec 23, 2016, at 08:42, Karthik Nayak wrote:
>
> Since the function brw_inject_one_error() is used only within
> brw_test.c, make it static. This was reported as a warning by sparse.
>
> Signed-off-by: Karthik Nayak
Reviewed-by: Andreas Dilger
> ---
> drivers/staging/lustre/lnet/selftest/
ING: Assignment of bool to 0/1
> ./drivers/usb/dwc2/hcd.c:3299:1-21: WARNING: Assignment of bool to 0/1
>
> Patch was compile tested with: x86_64_defconfig + CONFIG_USB_DWC2
>
> Patch is against 4.10-rc3 (localversion-next is next-20170112)
>
> drivers/usb/dwc2/hcd.c | 12
On Wed, 2017-01-04 at 11:06 +0800, HS Liao wrote:
> Hi,
>
> This is Mediatek MT8173 Command Queue(CMDQ) driver. The CMDQ is used
> to help write registers with critical time limitation, such as
> updating display configuration during the vblank. It controls Global
> Command Engine (GCE) hardware t
On Thu, Jan 12, 2017 at 05:32:09PM +0100, Nicolas Dichtel wrote:
> What I was trying to say is that I export those directories like other are.
> Removing those files is not related to that series.
Perhaps the correct solution is to only copy files matching "*.h" to
reduce the risk of copying files
On 01/12/2017 05:22 PM, Khalid Aziz wrote:
On 01/12/2017 10:53 AM, Dave Hansen wrote:
On 01/12/2017 08:50 AM, Khalid Aziz wrote:
2. Any shared page that has ADI protection enabled on it, must stay ADI
protected across all processes sharing it.
Is that true?
What happens if a page with ADI ta
On 2017/1/12 3:48, Jason Uy wrote:
> In the most common use case, the Synopsys DW UART driver does not
> set the set_termios callback function. This prevents UPSTAT_AUTOCTS
> from being set when the UART flag CRTSCTS is set. As a result, the
> driver will use software flow control as opposed to
Hello,
On Thu, Jan 12, 2017 at 10:10:17AM +0100, Michal Hocko wrote:
> On Thu 12-01-17 17:48:13, Minchan Kim wrote:
> > On Thu, Jan 12, 2017 at 09:15:54AM +0100, Michal Hocko wrote:
> > > On Thu 12-01-17 14:12:47, Minchan Kim wrote:
> > > > Hello,
> > > >
> > > > On Wed, Jan 11, 2017 at 04:52:39P
On 2017/01/12 19:24, Al Viro wrote:
On Thu, Jan 12, 2017 at 06:16:35PM +0900, Nakajima Akira wrote:
Bug:
Duplicate inode number when mount --bind some directories to same
mountpoint. (from Fedora18 to 4.10-rc3)
Fedora17 and earlier works correctly.
Explain, please. "Duplicate inode number" be
On Thu, 12 Jan 2017, Boris Ostrovsky wrote:
> On 01/12/2017 04:33 PM, Stefano Stabellini wrote:
> > On Thu, 12 Jan 2017, Boris Ostrovsky wrote:
> >> On 01/11/2017 06:36 PM, Stefano Stabellini wrote:
> >>> The following commit:
> >>>
> >>> commit 72a9b186292d98494f26cfd24a1621796209
> >>> Author
On Thu, Jan 12, 2017 at 12:15 PM, Josh Poimboeuf wrote:
> On Thu, Jan 12, 2017 at 12:08:07PM -0800, Andy Lutomirski wrote:
>> On Thu, Jan 12, 2017 at 11:51 AM, Linus Torvalds
>> wrote:
>> > On Thu, Jan 12, 2017 at 6:02 AM, Josh Poimboeuf
>> > wrote:
>> >>
>> >> Just to clarify, I think you're a
Commit 98a29c39dc68 ("libnvdimm, namespace: allow creation of multiple
pmem-namespaces per region") added support for establishing additional
pmem namespace beyond the seed device, similar to blk namespaces.
However, it neglected to delete the namespace when the size is set to
zero.
Fixes: 98a29c3
>
> On Thu, Jan 12, 2017 at 03:10:25PM +0100, Christian Borntraeger wrote:
> > On 01/10/2017 01:56 PM, Christian Borntraeger wrote:
> > > On 01/10/2017 01:36 PM, Gonglei (Arei) wrote:
> > >> Hi,
> > >>
> > >>>
> > >>> On 12/15/2016 03:03 AM, Gonglei wrote:
> > >>> [...]
> > +
> > +static
On 11 January 2017 at 21:59, Suzuki K Poulose wrote:
> On 11/01/17 11:41, Chunyan Zhang wrote:
>>
>> On 11 January 2017 at 01:36, Mathieu Poirier
>> wrote:
>>>
>>> On Tue, Jan 10, 2017 at 11:21:55AM +, Suzuki K Poulose wrote:
The stm is automatically enabled when an application sets
On 2017/1/13 0:51, Ulf Hansson wrote:
+ Haibo, Gary, Fabio, Shawn Gou
On 6 January 2017 at 16:56, Clemens Gruber wrote:
On Fri, Jan 06, 2017 at 10:33:49AM +0800, Shawn Lin wrote:
On 2017/1/6 8:41, Clemens Gruber wrote:
Hi,
with the current mainline 4.10-rc2 kernel, I can no longer boot from
On 01/13/17 at 12:11am, Nicolai Stange wrote:
> On Fri, Jan 13 2017, Dave Young wrote:
>
> > On 01/12/17 at 12:54pm, Nicolai Stange wrote:
> >> On Thu, Jan 12 2017, Dave Young wrote:
> >>
> >> > -void __init efi_bgrt_init(void)
> >> > +void __init efi_bgrt_init(struct acpi_table_header *table)
>
On (01/12/17 15:18), Petr Mladek wrote:
> On Mon 2016-12-26 20:34:07, Sergey Senozhatsky wrote:
> > console_trylock() used to always forbid rescheduling; but it got changed
> > like a yaer ago.
> >
> > the other thing is... do we really need to console_conditional_schedule()
> > from fbcon_*()? co
According to [0], the contribution field for each cooling-device express
their relative power efficiency. Higher weights express higher power
efficiency. Weighting is relative such that if each cooling device has a
weight of 1 they are considered equal. This is particularly useful in
heterogeneous
On Wed, 11 Jan 2017, Michael Schmitz wrote:
> What is still correct is that the IDE driver does use the interrupt
> only, not the ST-DMA chip. And a single IDE interrupt can be correctly
> assigned to IDE by looking at the status register.
>
> With the SCSI (and IIRC also floppy) interrupts, w
Hi Florian,
Florian Fainelli writes:
> Hi all,
>
> This is not exactly new, and was sent before, although back then, I did not
> have an user of the pre-declared MDIO board information, but now we do. Note
> that I have additional changes queued up to have b53 register platform data
> for
> MIP
Hi Roger，
在 2017年01月12日 23:38, Roger Quadros 写道:
On 12/01/17 17:33, Alan Stern wrote:
On Thu, 12 Jan 2017, Roger Quadros wrote:
William,
On 12/01/17 14:03, William Wu wrote:
From: William wu
On some platforms(e.g. rk3399 board), we can call hcd_add/remove
consecutively without calling usb
The current preemptible RCU implementation goes through three phases
during bootup. In the first phase, there is only one CPU that is running
with preemption disabled, so that a no-op is a synchronous grace period.
In the second mid-boot phase, the scheduler is running, but RCU has
not yet gotten
On Thu, Jan 12, 2017 at 05:16:43PM +0100, Peter Zijlstra wrote:
> On Fri, Dec 09, 2016 at 02:12:01PM +0900, Byungchul Park wrote:
> > check_prev_add() saves a stack trace of the current. But crossrelease
> > feature needs to use a separate stack trace of another context in
> > check_prev_add(). So
On (01/12/17 14:10), Petr Mladek wrote:
[..]
> > /**
> > * console_lock - lock the console system for exclusive use.
> > *
> > @@ -2316,7 +2321,7 @@ EXPORT_SYMBOL(console_unlock);
> > */
> > void __sched console_conditional_schedule(void)
> > {
> > - if (console_may_schedule)
> > + if
> -Original Message-
> From: Shrirang Bagul [mailto:shrirang.ba...@canonical.com]
> Sent: Thursday, January 12, 2017 8:01 PM
> To: alsa-de...@alsa-project.org
> Cc: linux-kernel@vger.kernel.org; Bard Liao; Oder Chiou; Liam Girdwood; Mark
> Brown; Jaroslav Kysela; Takashi Iwai
> Subject: [P
Hi Joseph,
Do you think my last version of patch to fix umount hang after journal
flushing failure is OK?
If so, I 'd like to ask Andrew's help to merge this patch into his test
tree.
Thanks,
Br.
Changwei
From 686b52ee2f06395c53e36e2c7515c276dc7541fb Mon Sep 17 00:00:00 2001
From: Changwei
Bug messages and stack dump for MAX_LOCKDEP_CHAIN_HLOCKS should be
printed only at the first time.
Signed-off-by: Byungchul Park
---
kernel/locking/lockdep.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/locking/lockdep.c b/kernel/locking/lockdep.c
index f37156f..a14
On 01/13/17 at 10:21am, Dave Young wrote:
> On 01/13/17 at 12:11am, Nicolai Stange wrote:
> > On Fri, Jan 13 2017, Dave Young wrote:
> >
> > > On 01/12/17 at 12:54pm, Nicolai Stange wrote:
> > >> On Thu, Jan 12 2017, Dave Young wrote:
> > >>
> > >> > -void __init efi_bgrt_init(void)
> > >> > +voi
On 2017年01月13日 05:37, Michael S. Tsirkin wrote:
It's handy for userspace emulators like QEMU.
Signed-off-by: Michael S. Tsirkin
---
drivers/virtio/virtio_mmio.c | 2 +-
include/{ => uapi}/linux/virtio_mmio.h | 0
2 files changed, 1 insertion(+), 1 deletion(-)
rename include/{
On Thu, Jan 12, 2017 at 05:46:55PM -0800, Andy Lutomirski wrote:
> On Thu, Jan 12, 2017 at 12:15 PM, Josh Poimboeuf wrote:
> > On Thu, Jan 12, 2017 at 12:08:07PM -0800, Andy Lutomirski wrote:
> >> On Thu, Jan 12, 2017 at 11:51 AM, Linus Torvalds
> >> wrote:
> >> > On Thu, Jan 12, 2017 at 6:02 AM,
From: William wu
On some platforms(e.g. rk3399 board), we can call hcd_add/remove
consecutively without calling usb_put_hcd/usb_create_hcd in between,
so hcd->flags can be stale.
If the HC dies due to whatever reason then without this patch we get
the below error on next hcd_add.
[173.296154] x
> -Original Message-
> From: Shawn Lin [mailto:shawn@rock-chips.com]
> Sent: Friday, January 13, 2017 10:11 AM
> To: Ulf Hansson ; Clemens Gruber
>
> Cc: shawn@rock-chips.com; linux-...@vger.kernel.org; Linus Walleij
> ; Adrian Hunter ; A.S.
> Dong ; linux-kernel@vger.kernel.org; B
Hi Alexandre,
After merging the rtc tree, today's linux-next build (x86_64 allmodconfig)
produced this warning:
In file included from drivers/rtc/rtc-stm32.c:14:0:
drivers/rtc/rtc-stm32.c: In function 'stm32_rtc_probe':
drivers/rtc/rtc-stm32.c:653:51: warning: large integer implicitly truncated t
From: William wu
The commit 4ac53087d6d4 ("usb: xhci: plat: Create both
HCDs before adding them") move add hcd to the end of
probe, this cause hcc_params uninitiated, because xHCI
driver sets hcc_params in xhci_gen_setup() called from
usb_add_hcd().
This patch checks the Maximum Primary Stream A
On Thu, Jan 12, 2017 at 7:11 PM, Josh Poimboeuf wrote:
> On Thu, Jan 12, 2017 at 05:46:55PM -0800, Andy Lutomirski wrote:
>> On Thu, Jan 12, 2017 at 12:15 PM, Josh Poimboeuf wrote:
>> > On Thu, Jan 12, 2017 at 12:08:07PM -0800, Andy Lutomirski wrote:
>> >> On Thu, Jan 12, 2017 at 11:51 AM, Linus
Hi All
below is the packet trace in text format.
Packet received (From client to router) [ Source IP: 192.168.206.83,
Destination IP: 192.168.206.65. the IPv4 address parameter is
192.168.206.83 and 192.168.1.83 ]
==
No. Time Source
On Fri, Jan 13, 2017 at 10:40:08AM +0900, Nakajima Akira wrote:
> On 2017/01/12 19:24, Al Viro wrote:
> > On Thu, Jan 12, 2017 at 06:16:35PM +0900, Nakajima Akira wrote:
> > > Bug:
> > > Duplicate inode number when mount --bind some directories to same
> > > mountpoint. (from Fedora18 to 4.10-rc3)
On Thu, 12 Jan 2017 11:31:57 +0800
Fengguang Wu wrote:
> Hi Masami,
>
> On Wed, Jan 11, 2017 at 07:08:40PM +0900, Masami Hiramatsu wrote:
> >Ping?
>
> Oops, sorry for overlooking your previous email!
>
> >BTW, I found that the old toolchain is archived in release.linaro.org.
> >So I made a pat
Packet to SERVER (from router to SERVER)[ Source IP: 192.168.206.83,
Destination IP: 192.168.206.66. the IPv4 address parameter is
192.168.206.83 and 192.168.1.83 ]
No. Time SourceSPort
Destination Protocol DPort Length Info
Packet to SERVER (From router to SERVER) [ Source IP: 192.168.206.83,
Destination IP: 192.168.206.66. the IPv4 address parameter is
192.168.206.83 and 192.168.1.83 ]
No. Time SourceSPort
Destination Protocol DPort Length In
I'm not that familiar with the kernel's workqueues, but this seems
like the classic "callback outlives the memory it references"
use-after-free, where the process_srcu callback is outliving struct
kvm (which contains the srcu_struct). If that's right, then calling
srcu_barrier (which should wait fo
On Thu, Jan 12, 2017 at 02:49:51PM -0800, Stephen Boyd wrote:
> Quoting Peter Chen (2017-01-12 01:50:40)
> > On Wed, Jan 11, 2017 at 04:19:53PM -0800, Stephen Boyd wrote:
> > > Quoting Peter Chen (2017-01-02 22:53:19)
> > > > On Wed, Dec 28, 2016 at 02:57:09PM -0800, Stephen Boyd wrote:
> > > > > I
Hi Andrew,
On Thu, 12 Jan 2017 15:33:53 -0800 Andrew Morton
wrote:
>
> I'll drop
>
> ocfs2-dlmglue-prepare-tracking-logic-to-avoid-recursive-cluster-lock.patch
> and
> ocfs2-fix-deadlocks-when-taking-inode-lock-at-vfs-entry-points.patch
I removed them from linux-next today.
--
Cheers,
Stephe
The parameter name should be wwpn instead of wwnn.
Signed-off-by: Fam Zheng
---
include/scsi/libfc.h | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h
index 96dd0b3..da5033d 100644
--- a/include/scsi/libfc.h
+++ b/include/scsi/l
Hi Eric,
On Thu, 12 Jan 2017 13:06:01 +0800 Eric Ren wrote:
>
> Thanks for your report and the fix for it. The 0-day project has reported
> several days ago,
> but this patch set is still in discussion, so I am waiting for more days to
> see if other
> developers
> have any other questions.
>
On Thu, Jan 12, 2017 at 12:03:28PM -0500, Theodore Ts'o wrote:
> On Thu, Jan 12, 2017 at 04:00:16PM +0800, zhangyi (F) wrote:
> >
> > At the same time, I think other file systems may have the same problem, do
> > you think we should put these detections on the VFS layer? Thus other file
> > system
On Friday 13 January 2017 12:36 AM, Grygorii Strashko wrote:
On 01/11/2017 08:00 PM, Keerthy wrote:
On Wednesday 11 January 2017 11:23 PM, Grygorii Strashko wrote:
On 01/10/2017 11:00 PM, Keerthy wrote:
The Davinci GPIO driver is implemented to work with one monolithic
Davinci GPIO pla
On Thu, Jan 12, 2017 at 03:17:33PM +0530, Balbir Singh wrote:
> On Tue, Jan 10, 2017 at 02:37:01PM +0530, Gautham R. Shenoy wrote:
> > From: "Gautham R. Shenoy"
> >
> > Balbir pointed out that in idle_book3s.S and powernv/idle.c some
> > functions and variables had power9 in their names while som
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