Sorry, please ignore, sent by mistake.
On Thu, May 10, 2018 at 4:34 PM, Rajat Jain wrote:
> Problem: This flag does not get cleared currently in the suspend or
> resume path in the following cases:
>
> * In case some driver's suspend routine returns an error.
> * Successful s2idle case
> * etc?
>
The mm-of-the-moment snapshot 2018-05-10-16-34 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
Problem: This flag does not get cleared currently in the suspend or
resume path in the following cases:
* In case some driver's suspend routine returns an error.
* Successful s2idle case
* etc?
Why is this a problem: What happens is that the next suspend attempt
could fail even though the user di
When a system is under memory presure (high usage with fragments),
the original 256KB ICM chunk allocations will likely trigger kernel
memory management to enter slow path doing memory compact/migration
ops in order to complete high order memory allocations.
When that happens, user processes calli
On Thu, May 10, 2018 at 04:19:09PM -0700, Alexei Starovoitov wrote:
> On Mon, May 07, 2018 at 04:30:02PM -0700, Luis R. Rodriguez wrote:
> > This makes it clearer this code is part of the coredump code, and
> > is not an exported generic helper from kernel/umh.c.
> >
> > Signed-off-by: Luis R. Rod
We just need some integer handles that can map back to our message
struct when we're handling a reply, which struct idr is perfect for.
Signed-off-by: Eric Anholt
---
.../vc04_services/bcm2835-camera/mmal-vchiq.c | 135 --
1 file changed, 31 insertions(+), 104 deletions(-)
diff
Add a kernel parameter that allows setting UV memory block size. This
is to provide an adjustment for new forms of PMEM and other DIMM memory
that might require alignment restrictions other than scanning the global
address table for the required minimum alignment. The value set will be
further ad
Add a call to the new function to "adjust" the current fixed UV memory
block size of 2GB so it can be changed to a different physical boundary.
This accommodates changes in the Intel BIOS, and therefore UV BIOS, which
now can align boundaries different than the previous UV standard of 2GB.
It also
On Wed, May 09, 2018 at 10:00:58PM -0400, Mimi Zohar wrote:
> On Wed, 2018-05-09 at 23:48 +, Luis R. Rodriguez wrote:
> > On Wed, May 09, 2018 at 06:06:57PM -0400, Mimi Zohar wrote:
>
> > > > > Yes, writing regdb as a micro/mini LSM sounds reasonable. The LSM
> > > > > would differentiate bet
Add a new function to "adjust" the current fixed UV memory block size of
2GB so it can be changed to a different physical boundary. This is out
of necessity so UV BIOS can accommodate Intel BIOS changes for NVDIMM's,
which can align these new PMEM modules at other than 2GB boundaries.
A "set orde
Update support for the UV kernel to accommodate Intel BIOS changes in
NVDIMM alignment, which caused UV BIOS to align the memory boundaries
on different blocks than the previous UV standard of 2GB.
--
Thank you for the reply.
> -Original Message-
> From: Mark Rutland [mailto:mark.rutl...@arm.com]
> Sent: Thursday, May 10, 2018 7:21 PM
> To: Hoeun Ryu
> Cc: Will Deacon ; Hoeun Ryu ;
> linux-arm-ker...@lists.infradead.org; linux-kernel@vger.kernel.org
> Subject: Re: [PATCH] armpmu: broad
On Thu, May 10, 2018 at 4:12 PM, Andrew Morton
wrote:
> On Thu, 10 May 2018 15:54:53 -0700 Dan Williams
> wrote:
>
>> > - The Fixes: tag
>> > - The Reported-by
>>
>> Those were there.
>>
>> > - Jan's reviewed-by
>>
>> Right, Jan's came after I pushed it for -next soaking, but I updated it.
>>
>>
On Mon, May 07, 2018 at 04:30:02PM -0700, Luis R. Rodriguez wrote:
> This makes it clearer this code is part of the coredump code, and
> is not an exported generic helper from kernel/umh.c.
>
> Signed-off-by: Luis R. Rodriguez
> ---
> fs/coredump.c | 9 +
> 1 file changed, 5 insertions(+
On Thu, May 10, 2018 at 03:48:41PM +0200, Peter Zijlstra wrote:
> On Sun, May 06, 2018 at 06:49:35PM -0500, Josh Poimboeuf wrote:
>
> > Deja vu. Most of these are related to perf PEBS, similar to the
> > following issue:
> >
> > b8000586c90b ("perf/x86/intel: Cure bogus unwind from PEBS entrie
On Thu, May 10, 2018 at 03:27:24PM -0700, Kees Cook wrote:
> On Fri, May 4, 2018 at 12:56 PM, Luis R. Rodriguez wrote:
> > What a mighty short list of reviewers. Adding some more. My review below.
> > I'd appreciate a Cc on future versions of these patches.
>
> Me too, please. And likely linux-se
The Linux VFS does not allow a way to set append/immuttable attributes
to symlinks, this is just not possible. If this is detected we can
correct this with xfs_repair, so inform the user.
Signed-off-by: Luis R. Rodriguez
---
fs/xfs/libxfs/xfs_symlink_remote.c | 5 +
1 file changed, 5 inserti
Filesystems which detect symlinks with append/immutable should inform
users their filesystem is corrupted and their respective filesystem
checker tool should fix this.
In lieu of this though users may be stuck with pesky files or
directories which they cannot remove. We cannot expect all filesyste
The Linux VFS does not allow a way to set append/immuttable
attributes to symlinks, this is just not possible. If this is
detected inform the user as the filesystem must be corrupted.
Signed-off-by: Luis R. Rodriguez
---
fs/ext4/inode.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/
The Linux VFS does not allow a way to set append/immuttable
attributes to symlinks, this is just not possible. If this is
detected inform the user as the filesystem must be corrupted.
Signed-off-by: Luis R. Rodriguez
---
fs/btrfs/inode.c | 9 +
1 file changed, 9 insertions(+)
diff --git
Linux filesystems cannot set extra file attributes (stx_attributes as per
statx(2)) on a symbolic link. To set extra file attributes you issue
ioctl(2) with FS_IOC_SETFLAGS, *all* ioctl(2) calls on a symbolic link
yield EBADF.
This is because ioctl(2) tries to obtain struct fd from the symbolic li
The overlay code is non-functional since it relies on firmware control
of the HVS.
Signed-off-by: Stefan Schake
---
Dave, does this match your understanding?
drivers/staging/vc04_services/bcm2835-camera/TODO | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/staging/vc04_servic
On Thu, 10 May 2018 15:54:53 -0700 Dan Williams
wrote:
> > - The Fixes: tag
> > - The Reported-by
>
> Those were there.
>
> > - Jan's reviewed-by
>
> Right, Jan's came after I pushed it for -next soaking, but I updated it.
>
> > - the cc:stable tag
>
> That was there too, not sure where you
On Sun, Apr 29, 2018 at 09:16:48PM +0300, Gil Kupfer wrote:
> This patch adds noats option to the pci boot parameter.
> When noats is selected, all ATS related functions fail immediately and
> the IOMMU is configured to not use device-iotlb.
>
> Any function that checks for ATS capabilities direct
On Thu, May 10, 2018 at 09:48:07PM +0100, Al Viro wrote:
> On Thu, Apr 26, 2018 at 04:46:39PM -0700, Luis R. Rodriguez wrote:
>
> > Since we cannot set these attributes we should special-case the
> > immutable/append on delete for symlinks, this would be consistent with
> > what we *do* allow on L
On Thu, May 10, 2018 at 3:48 PM, Andrew Morton
wrote:
> On Tue, 8 May 2018 11:44:24 -0600 Ross Zwisler
> wrote:
>
>> On Thu, May 03, 2018 at 01:24:25PM -0600, Ross Zwisler wrote:
>> > The following series gets the radix tree test suite compiling again in
>> > the current linux/master, adds a uni
On Mon, Apr 30, 2018 at 07:48:34AM +0200, Jan Kiszka wrote:
> Changes in v2:
> - patch 1: commit message reworking as suggested by Lorenzo
> - patch 3-6: split-up as suggested by Bjorn
> - patch 8: new
> - patch 10: select PCI_DOMAINS from PCI_HOST_GENERIC, rather than
>allowing manual choi
With GCC 8, some issues were found with the objtool switch table
detection.
1) In the .rodata section, immediately after the switch table, there can
be another object which contains a pointer to the function which had
the switch statement. In this case objtool wrongly considers the
func
On Tue, 8 May 2018 11:44:24 -0600 Ross Zwisler
wrote:
> On Thu, May 03, 2018 at 01:24:25PM -0600, Ross Zwisler wrote:
> > The following series gets the radix tree test suite compiling again in
> > the current linux/master, adds a unit test which exposes a race in the
> > radix tree multi-order i
The expect_rx_by call timeout is supposed to be set when a call is started
to indicate that we need to receive a packet by that point. This is
currently put back every time we receive a packet, but it isn't started
when we first send a packet. Without this, the call may wait forever if
the server
Add some additional checks to the switch jump table logic. This fixes
the following warnings with GCC 8:
drivers/block/virtio_blk.o: warning: objtool: virtio_queue_rq()+0x0: stack
state mismatch: cfa1=7+8 cfa2=7+72
net/ipv6/icmp.o: warning: objtool: icmpv6_rcv()+0x0: stack state mismatch:
c
Add a tracepoint to log received ICMP/ICMP6 events and other error
messages.
Signed-off-by: David Howells
---
include/trace/events/rxrpc.h | 30 +++
net/rxrpc/peer_event.c | 46 +-
2 files changed, 53 insertions(+), 23 de
Add a tracepoint to log transmission failure from the UDP transport socket
being used by AF_RXRPC.
Signed-off-by: David Howells
---
include/trace/events/rxrpc.h | 55 ++
net/rxrpc/conn_event.c | 11 ++--
net/rxrpc/local_event.c |3 +
Fix the kernel call initiation to set the minimum security level for kernel
initiated calls (such as from kAFS) from the sockopt value.
Fixes: 19ffa01c9c45 ("rxrpc: Use structs to hold connection params and protocol
info")
Signed-off-by: David Howells
---
net/rxrpc/af_rxrpc.c |2 +-
1 file
AF_RXRPC tries to turn on IP_RECVERR and IP_MTU_DISCOVER on the UDP socket
it just opened for communications with the outside world, regardless of the
type of socket. Unfortunately, this doesn't work with an AF_INET6 socket.
Fix this by turning on IPV6_RECVERR and IPV6_MTU_DISCOVER instead if the
re so that we can find out if
transmission failure occurred on the UDP socket.
The patches are tagged here:
git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git
rxrpc-fixes-20180510
and can also be found on the following branch:
http://git.kernel.org
Hi,
On Tue, May 8, 2018 at 9:05 AM, wrote:
> On 2018-05-03 14:26, Doug Anderson wrote:
> Hi Doug,
>
>
>> Hi,
>>
>> On Wed, May 2, 2018 at 12:37 PM, Lina Iyer wrote:
>>>
>>> +static struct rpmh_ctrlr rpmh_rsc[RPMH_MAX_CTRLR];
>>> +static DEFINE_SPINLOCK(rpmh_rsc_lock);
>>> +
>>> +static struct r
Hi Fengguang,
I occasionally get compilation bug reports from people who are
cross-compiling an x86-64 kernel target on an x86-32 host.
Any chance the 0-day build bot could test that configuration? I think
just building a defconfig would be sufficient. It would help sort out
issues in objtool a
On Thu, 3 May 2018 17:44:35 +0800 Chengguang Xu wrote:
> Currently when detecting invalid options in option parsing,
> some options(e.g. msize) just set errno and allow to continuously
> validate other options so that it can detect invalid options
> as much as possible and give proper error mess
On 05/10/2018 05:09 AM, Wang YanQing wrote:
> For me, as a reader whose mother language isn't English, the
> old words bring a little difficulty to catch the meaning, this
> patch rewords the subsection in a more clarificatory way.
>
> This patch also add blank lines as separator at two places
> t
On Thu, May 03, 2018 at 03:00:07PM -0500, Bjorn Helgaas wrote:
> This is based on Tal's recent work to unify the approach for reporting PCIe
> link speed/width and whether the device is being limited by a slower
> upstream link.
>
> The new pcie_print_link_status() interface appeared in v4.17-rc1;
Thanks for the comments, Robin.
On Thu, May 10, 2018 at 06:45:59PM +0100, Robin Murphy wrote:
> On 09/05/18 23:58, Nicolin Chen wrote:
> >The iomem_resource.end is -1 by default and should be updated in
> >arch-level code.
> >
> >ARM64 so far hasn't updated it while core kernel code (mm/hmm.c)
> >
On Fri, May 4, 2018 at 12:56 PM, Luis R. Rodriguez wrote:
> What a mighty short list of reviewers. Adding some more. My review below.
> I'd appreciate a Cc on future versions of these patches.
Me too, please. And likely linux-security-module@ and Jessica too.
> On Wed, May 02, 2018 at 09:36:01PM
+ irqchip maintainers
[ irqchip is weird -- it's all over drivers/{pinctrl,gpio,irqchip}/ :D ]
Hi Doug,
On Tue, May 08, 2018 at 10:18:18PM -0700, Doug Anderson wrote:
> On Tue, May 8, 2018 at 7:21 PM, JeffyChen wrote:
> > On 05/09/2018 03:46 AM, Doug Anderson wrote:
> >> One note is that in the
From: Bjorn Helgaas
Clean up whitespace, capitalization, etc. in comments. No functional
change intended.
Signed-off-by: Bjorn Helgaas
---
drivers/pci/quirks.c | 664 +-
1 file changed, 329 insertions(+), 335 deletions(-)
diff --git a/drivers/
From: Bjorn Helgaas
The infrastructure that applies PCI quirks was buried in the middle of the
quirks themselves (at one time it was probably at the end of the file, but
new quirks tend to be added at the end of the file). Move it all to the
top of the file so it's easy to find. No functional c
[Sorry for the repost; network hiccup here.]
Trivial reorganization (move quirk infrastructure to the top) and
whitespace/comment style cleanup for consistency. No functional change
intended.
---
Bjorn Helgaas (2):
PCI: Reorder quirks infrastructure code
PCI: Clean up whitespace in
Hi Tony,
On Thu, 10 May 2018 08:57:55 -0700 Tony Lindgren wrote:
>
> * Stephen Rothwell [180509 10:49]:
> > I currently have 44 such fixes branches. More welcome!
>
> Can you please also add mine:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git fixes
Added from toda
On 05/10/2018 01:48 PM, Andrew Morton wrote:
> On Thu, 10 May 2018 09:37:51 -0700 Randy Dunlap wrote:
>
>> On 05/10/2018 12:28 AM, Stephen Rothwell wrote:
>>> Hi all,
>>>
>>> Changes since 20180509:
>>>
>>
>> on i386:
>>
>> ../mm/ksm.c: In function 'try_to_merge_one_page':
>> ../mm/ksm.c:1244:4:
Trivial reorganization (move quirk infrastructure to the top) and
whitespace/comment style cleanup for consistency. No functional change
intended.
---
Bjorn Helgaas (2):
PCI: Reorder quirks infrastructure code
PCI: Clean up whitespace in quirks.c
drivers/pci/quirks.c | 978 ++
Hi Mark,
On Thu, 10 May 2018 22:36:28 +0900 Mark Brown wrote:
>
> On Thu, May 10, 2018 at 08:09:09AM +1000, Stephen Rothwell wrote:
> > On Wed, 9 May 2018 23:05:32 +0900 Mark Brown wrote:
>
> > > Well, all my trees have a for-linus branch to go with the for-next
> > > branch for a start.
>
The interrupt controller inside the Wii's Hollywood chip is connected to
two masters, the "Broadway" PowerPC and the "Starlet" ARM926, each with
their own interrupt status and mask registers.
When booting the Wii with mini[1], interrupts from the SD card
controller (IRQ 7) are handled by the ARM,
On the Wii, there is a secondary IRQ controller (hlwd-pic), so
flipper-pic's match operation should not be hardcoded to return 1.
In fact, the default matching logic is sufficient, and we can completely
omit flipper_pic_match.
Signed-off-by: Jonathan Neuschäfer
---
Note: This shouldn't break Lin
On 09/05/2018 21:33:54+0200, Giulio Benetti wrote:
> m41txx chips can hold a calibration value to get correct clock bias.
> If positive offset is passed, it means adding 512 cycles(@32.768Hz)
> every tick(1s).
> If negative offset is passed, it means subtracting 256 cycles(@32.768Hz)
> every tick(1
This series makes it possible to use the SD card on the Wii. The WLAN
now also works on the SDIO level, but fails to connect to a network for
some reason.
Patch 1 seems quite obvious, although I don't know why the code was
broken in this particular way.
Patch 2 might not be the right solution for
From: Colin King
Date: Thu, 10 May 2018 15:03:27 +0100
> From: Colin Ian King
>
> Trivial fix to spelling mistake in DP_VERBOSE message text
>
> Signed-off-by: Colin Ian King
Applied.
From: Colin King
Date: Thu, 10 May 2018 13:52:01 +0100
> From: Colin Ian King
>
> The comparison of numvecs < 0 is always false because numvecs is a u32
> and hence the error return from a failed call to pci_alloc_irq_vectores
> is never detected. Fix this by using the signed int ret to handle
Custom coreboot firmware does not contain "Google_*" as BIOS
version string; also, booting through stock SeaBIOS will present
an empty BIOS version string to Linux. So the generic match at
the top would not work.
A previous patch added the "GOOGLE" match for DMI system vendor,
but newer machines s
On Wed, May 9, 2018 at 5:05 PM, Willem de Bruijn
wrote:
> On Wed, May 9, 2018 at 3:36 PM, Eric Dumazet wrote:
>>
>>
>> On 05/09/2018 12:21 PM, Willem de Bruijn wrote:
>>
>>> Indeed. The skb shared info struct is zeroed by dev_validate_header
>>> as a result of dev->hard_header_len exceeding skb->
On Thu, 10 May 2018 13:32:30 +0800 Larry Chen wrote:
> ocfs2_inode_lock_tracker as a variant of ocfs2_inode_lock,
> is used to prevent deadlock due to recursive lock acquisition.
>
> But this function does not distinguish
> whether the requested level is EX or PR.
>
> If a RP lock has been atta
From: Christophe JAILLET
Date: Thu, 10 May 2018 09:06:04 +0200
> If an error occurs, 'mlx4_en_destroy_netdev()' is called.
> It then calls 'mlx4_en_free_resources()' which does the needed resources
> cleanup.
>
> So, doing some explicit kfree in the error handling path would lead to
> some doubl
On 09/05/2018 21:33:55+0200, Giulio Benetti wrote:
> On m41txx you can enable open-drain OUT pin to check if offset is ok.
> Enabling OUT pin with freq_test attribute, OUT pin will tick 512 times
> faster than 1s tick base.
>
> Enable or Disable FT bit on CONTROL register if freq_test is 1 or 0.
>
Hello,
syzbot found the following crash on:
HEAD commit:008464a9360e Merge branch 'for-linus' of git://git.kernel...
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=15f3a07780
kernel config: https://syzkaller.appspot.com/x/.config?x=31f4b3733894ef79
da
From: Bjorn Helgaas
02bfeb484230 ("PCI/portdrv: Simplify PCIe feature permission checking")
removed the only call of pcie_port_acpi_setup() and removed portdrv_acpi.o
from the Makefile, but I forgot to remove pcie_port_acpi_setup() itself.
Remove pcie_port_acpi_setup() and the drivers/pci/pcie/p
From: Jon Maxwell
Date: Thu, 10 May 2018 16:53:51 +1000
> This version has some suggestions by Eric Dumazet:
>
> - Use a local variable for the mark in IPv6 instead of ctl_sk to avoid SMP
> races.
> - Use the more elegant "IP4_REPLY_MARK(net, skb->mark) ?: sk->sk_mark"
> statement.
> - Factor
On Fri, 11 May 2018 07:40:49 +1000
Stephen Rothwell wrote:
> Commit
>
> 5a779c40a8ad ("Revert "Documentation/features/vm: Remove arch support
> status file for 'pte_special'"")
>
> is missing a Signed-off-by from its author and committer. Reverts are
> commits too. ;-)
Argh. I'm really no
From: Joe Perches
Date: Wed, 9 May 2018 23:24:07 -0700
> INET_CSK_DEBUG is always set and only is used for 2 pr_debug calls.
>
> EXPORT_SYMBOL(inet_csk_timer_bug_msg) is only used by these 2
> pr_debug calls and is also unnecessary as the exported string can
> be used directly by these calls.
>
Hi Jon,
Commit
5a779c40a8ad ("Revert "Documentation/features/vm: Remove arch support status
file for 'pte_special'"")
is missing a Signed-off-by from its author and committer. Reverts are
commits too. ;-)
--
Cheers,
Stephen Rothwell
pgp_XzVkE5MXv.pgp
Description: OpenPGP digital signatur
Hi Boris,
I've sent v6 of the patch based on your comments.
Thanks.
Jane
> -Original Message-
> From: Boris Brezillon [mailto:boris.brezil...@bootlin.com]
> Sent: Thursday, May 10, 2018 5:03 AM
> To: Wan, Jane (Nokia - US/Sunnyvale)
> Cc: miquel.ray...@bootlin.com; dw...@infradead.org;
Per ONFI specification (Rev. 4.0), if all parameter pages have invalid
CRC values, the bit-wise majority may be used to recover the contents of
the parameter pages from the parameter page copies present.
Signed-off-by: Jane Wan
---
v6: support the cases that srcbufs are not contiguous
v5: make th
Em Thu, 10 May 2018 14:22:35 -0600
Jonathan Corbet escreveu:
> On Wed, 9 May 2018 10:18:43 -0300
> Mauro Carvalho Chehab wrote:
>
> > Patches 1 to 5 on this series contain the patches that weren't yet
> > applied from the past patch series and touch only at Documentation.
> > There are two cha
On 2018-05-09 11:46, Paul Moore wrote:
> On Fri, May 4, 2018 at 4:54 PM, Richard Guy Briggs wrote:
> > The audit-related parameters in struct task_struct should ideally be
> > collected together and accessed through a standard audit API.
> >
> > Collect the existing loginuid, sessionid and audit_c
From: Salil Mehta
Date: Wed, 9 May 2018 17:24:37 +0100
> Fixes to some of the bugs found during system test, internal review
> and clean-up
Series applied, thank you.
Hi Greentime,
Commits
711b53601ac1 ("nds32: Renaming the file for unaligned access")
fd3a79dbf575 ("nds32: Fix the unaligned access handler")
are missing a Signed-off-by from their committer.
--
Cheers,
Stephen Rothwell
pgpHoJPf1dEMy.pgp
Description: OpenPGP digital signature
On 2018-05-09 11:13, Paul Moore wrote:
> On Fri, May 4, 2018 at 4:54 PM, Richard Guy Briggs wrote:
> > Recognizing that the loginuid is an internal audit value, use an access
> > function to retrieve the audit loginuid value for the task rather than
> > reaching directly into the task struct to ge
Hi Ralf,
For the past few days I have been unable to fetch the mips tree
(git://git.linux-mips.org/pub/scm/ralf/upstream-sfr#mips-next).
The initial connection just times out.
--
Cheers,
Stephen Rothwell
pgpZdyrh7x2p0.pgp
Description: OpenPGP digital signature
On 2018-05-09 11:28, Paul Moore wrote:
> On Fri, May 4, 2018 at 4:54 PM, Richard Guy Briggs wrote:
> > Recognizing that the audit context is an internal audit value, use an
> > access function to retrieve the audit context pointer for the task
> > rather than reaching directly into the task struct
Hi all,
Commit
0e8411e426e2 ("ipv4: reset fnhe_mtu_locked after cache route flushed")
is missing a Signed-off-by from its author.
--
Cheers,
Stephen Rothwell
pgpn4q9Rz6lZ6.pgp
Description: OpenPGP digital signature
Hello RT Folks!
I'm pleased to announce the 4.9.98-rt76 stable release.
This release is just an update to the new stable 4.9.98 version
and no RT specific changes have been made.
Expect a 4.9.98-rt77-rc1 with backports from rt-devel soon.
You can get this release via the git tree at:
git://g
Hi,
On Wed, May 9, 2018 at 3:11 AM, William Wu wrote:
> The commit 3bc04e28a030 ("usb: dwc2: host: Get aligned DMA in
> a more supported way") rips out a lot of code to simply the
> allocation of aligned DMA. However, it also introduces a new
> issue when use isoc split in transfer.
>
> In my tes
Hi Changbin,
Thank you for the patch! Perhaps something to improve:
[auto build test WARNING on linus/master]
[also build test WARNING on v4.17-rc4 next-20180510]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system]
url:
https://github.com/0day
On Thu, May 3, 2018 at 9:34 PM, Kees Cook wrote:
> On Thu, May 3, 2018 at 6:13 PM, Andy Shevchenko
> wrote:
>> Starting from the commit 0d0443288f22 the new function has been
>> introduced which takes struct task_struct as a parameter. Though,
>> compiler doesn't know where to get information abo
Hi,
On Wed, May 9, 2018 at 1:55 AM, wlf wrote:
> + } else if (hsotg->params.host_dma) {
Are you sure this is "else if"? Can't you have descriptor DMA enabled
in the controller and still need to do a normal DMA transfer if you
plug in a hub? Seems like this should b
On Sat, May 5, 2018 at 12:58 AM, Kyle Spiers wrote:
> In the quest to remove VLAs from the kernel[1], this moves the
> allocation of coefs and blocks from the stack to being kmalloc()ed.
>
> [1] https://lkml.org/lkml/2018/3/7/621
>
> Signed-off-by: Kyle Spiers
Reviewed-by: Kees Cook
Is this so
On 05/10/2018 07:47 PM, Dan Murphy wrote:
Introduce the device tree bindings for the lm3601x
family of LED torch, flash and IR drivers.
Signed-off-by: Dan Murphy
---
v5 - No changes - https://patchwork.kernel.org/patch/10391743/
v4 - Added " " around "=", changed strobe to flash on label, rem
Hi Dan,
Thank you for the patch.
On 05/10/2018 07:47 PM, Dan Murphy wrote:
Introduce the family of LED devices that can
drive a torch, strobe or IR LED.
The LED driver can be configured with a strobe
timer to execute a strobe flash. The IR LED
brightness is controlled via the torch brightness
On Thu, Apr 26, 2018 at 04:46:39PM -0700, Luis R. Rodriguez wrote:
> Since we cannot set these attributes we should special-case the
> immutable/append on delete for symlinks, this would be consistent with
> what we *do* allow on Linux for all filesystems.
Er... So why not simply sanity-check it
On Thu, 10 May 2018 09:37:51 -0700 Randy Dunlap wrote:
> On 05/10/2018 12:28 AM, Stephen Rothwell wrote:
> > Hi all,
> >
> > Changes since 20180509:
> >
>
> on i386:
>
> ../mm/ksm.c: In function 'try_to_merge_one_page':
> ../mm/ksm.c:1244:4: error: implicit declaration of function
> 'set_pag
Em Thu, May 10, 2018 at 05:19:22PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Thu, May 10, 2018 at 05:15:42PM -0300, Arnaldo Carvalho de Melo escreveu:
> > Em Thu, May 10, 2018 at 07:08:37PM +, Hunter, Adrian escreveu:
> > > Let me know if you want me to post the workaround patches separate
From: Thor Thayer
Add qspi_clock
The qspi_clk frequency is updated by U-Boot before starting Linux.
Add QSPI interface node.
Add QSPI flash memory child node.
Setup the QSPI memory in 2 partitions.
Signed-off-by: Thor Thayer
---
arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 22 +++
On Thu, 2018-05-03 at 15:00 -0500, Bjorn Helgaas wrote:
> From: Bjorn Helgaas
>
> Previously the driver used pcie_get_minimum_link() to warn when the
> NIC
> is in a slot that can't supply as much bandwidth as the NIC could
> use.
>
> pcie_get_minimum_link() can be misleading because it finds th
On Thu, 2018-05-10 at 11:33 -0500, Bjorn Helgaas wrote:
> On Thu, May 03, 2018 at 03:00:43PM -0500, Bjorn Helgaas wrote:
> > From: Bjorn Helgaas
> >
> > In some cases pcie_get_minimum_link() returned misleading
> > information
> > because it found the slowest link and the narrowest link without
>
Hi Finn,
On Thu, May 10, 2018 at 1:25 PM, Finn Thain wrote:
> On Thu, 3 May 2018, Geert Uytterhoeven wrote:
>
>>
>> Perhaps you can add a new helper
>> (platform_device_register_simple_dma()?) that takes the DMA mask, too?
[...]
> To actually hoist the dma mask setup out of existing platform driv
Agree. Was going to send that the moment the other patches
landed upstream. Glad I dont have to do it :-)
Reviewed-by: Ram Pai
On Thu, May 10, 2018 at 11:54:22PM +1000, Michael Ellerman wrote:
> Now that we've updated the generic headers to support 5 PKEY bits for
> powerpc we don't need our
On Wed, 9 May 2018 10:18:43 -0300
Mauro Carvalho Chehab wrote:
> Patches 1 to 5 on this series contain the patches that weren't yet
> applied from the past patch series and touch only at Documentation.
> There are two changes there:
> patch 2: fixed the description and added a c/c to cgroup ma
Em Thu, May 10, 2018 at 05:15:42PM -0300, Arnaldo Carvalho de Melo escreveu:
> Em Thu, May 10, 2018 at 07:08:37PM +, Hunter, Adrian escreveu:
> > > -Original Message-
> > > From: Arnaldo Carvalho de Melo [mailto:a...@kernel.org]
> > > Sent: Wednesday, May 9, 2018 8:07 PM
> > > To: Hunte
Hi Dan,
On 05/10/2018 09:10 PM, Dan Murphy wrote:
On 05/10/2018 02:06 PM, Dan Murphy wrote:
Pavel
On 05/10/2018 01:54 PM, Pavel Machek wrote:
Hi!
Introduce the device tree bindings for the lm3601x
family of LED torch, flash and IR drivers.
Signed-off-by: Dan Murphy
Better, thanks.
+++
Hi Masami,
On 05/07/2018 09:38 PM, Masami Hiramatsu wrote:
> On Fri, 4 May 2018 19:13:13 -0600
> "Shuah Khan (Samsung OSG)" wrote:
>
>> When ftrace test is skipped because of unmet dependencies and/or
>> unsupported configuration, it returns 0 which is treated as a pass
>> by the Kselftest fram
Hi Rishabh,
On Tue, May 8, 2018 at 1:23 PM Rishabh Bhatnagar
wrote:
> LLCC (Last Level Cache Controller) provides additional cache memory
> in the system. LLCC is partitioned into multiple slices and each
> slice gets its own priority, size, ID and other config parameters.
> LLCC driver programs
Em Thu, May 10, 2018 at 07:08:37PM +, Hunter, Adrian escreveu:
> > -Original Message-
> > From: Arnaldo Carvalho de Melo [mailto:a...@kernel.org]
> > Sent: Wednesday, May 9, 2018 8:07 PM
> > To: Hunter, Adrian
> > Cc: Thomas Gleixner ; Ingo Molnar
> > ; Peter Zijlstra ; Andy
> > Lutomi
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