Move the expunge test into a helper.
Signed-off-by: Luis R. Rodriguez
---
check | 20 +++-
1 file changed, 15 insertions(+), 5 deletions(-)
diff --git a/check b/check
index f8db3cd6dfab..0ba71d5d2005 100755
--- a/check
+++ b/check
@@ -485,6 +485,18 @@ _check_filesystems()
Running ./check with -n will not execute tests, however
when exclude files are used we still show them as if
they are run. Test the exclude file prior to assuming
we can run a test on a dry run.
Signed-off-by: Luis R. Rodriguez
---
check | 4
1 file changed, 4 insertions(+)
diff --git a/ch
On Sat, Jan 20, 2018 at 05:37:52PM -0800, Joe Perches wrote:
> While Markus' commit messages are nearly universally terrible,
> is there really any signficant value in knowing when any
> particular OOM condition occurs other than the subsystem that
> became OOM?
>
> You're going to be hosed in any
On Thu, Jan 18, 2018 at 10:58:20AM +0530, Ganapatrao Kulkarni wrote:
> This erratum is observed on the ThunderX2 GICv3 ITS. When a
> MOVI command is used to change affinity of a LPI to a collection/cpu
> on another node, the LPI is not delivered to the cpu.
> An additional INV command is required a
Michel Dänzer writes:
> On 2018-01-19 11:02 AM, Michel Dänzer wrote:
>> On 2018-01-19 10:58 AM, Christian König wrote:
>>> Am 19.01.2018 um 10:32 schrieb Michel Dänzer:
On 2018-01-19 09:39 AM, Christian König wrote:
> Am 19.01.2018 um 09:20 schrieb Michal Hocko:
>> OK, in that case I
Topic/Subject: Never-ending Targeting/Bullying Campaigns at the
Workplace in Singapore
Author: Mr. Turritopsis Dohrnii Teo En Ming
Date: 21 January 2018 Sunday
Singapore Government Linked Company (GLC) Keppel
Corporation Bribed Brazilian Government Officials
I am no stranger to targeting/bullyin
Hi Heikki,
On 11/23/2017 05:29 AM, Heikki Krogerus wrote:
Hi,
On Sun, Oct 29, 2017 at 02:49:57AM -0700,
sathyanarayanan.kuppusw...@linux.intel.com wrote:
+/**
+ * devm_intel_ipc_dev_create() - Create IPC device
+ * @dev: IPC parent device.
+ * @devname: Name of the IPC de
From: Dan Carpenter
"ret" is an int and "buf" is a u8. sdw_read() returns negative error
codes which are truncated to the u8, 0-255 range before being stored as
an int. It means that "ret" can't be less than zero.
Fixes: b0a9c37b0178 ("soundwire: Add slave status handling")
Signed-off-by: Dan
Hi Heikki,
Thanks for the review.
On 11/23/2017 03:49 AM, Heikki Krogerus wrote:
Hi,
On Sun, Oct 29, 2017 at 02:49:55AM -0700,
sathyanarayanan.kuppusw...@linux.intel.com wrote:
From: Kuppuswamy Sathyanarayanan
Currently, we have lot of repetitive code in dependent device resource
allocati
On Sat, Jan 20, 2018 at 5:49 PM, Gabriel C wrote:
>
> Added stable to CC since the patch series this patch fixes
> is in stable-queue.
Oh, it wasn't clear from the commit message. But I guess the "Fixes:"
tag would have caught Greg's eye regardless.
Anyway, Laura's fix is commit 91cfc88c66bf ("x
2018-01-15 16:33 GMT+08:00 Christoffer Dall :
> On Fri, Jan 12, 2018 at 06:05:23PM +, James Morse wrote:
>> On 15/12/17 03:30, gengdongjiu wrote:
>> > On 2017/12/7 14:37, gengdongjiu wrote:
>
> [...]
>
>>
>> (I recall someone saying migration is needed for any new KVM/cpu features,
>> but I
>>
2018-01-13 2:05 GMT+08:00 James Morse :
> Hi gengdongjiu,
>
> On 16/12/17 04:47, gengdongjiu wrote:
>> [...]
>>>
+ case ESR_ELx_AET_UER: /* The error has not been propagated */
+ /*
+ * Userspace only handle the guest SError Interrupt(SEI) if
the
Hi James,
Sorry for my late response due to out of office recently.
2018-01-13 2:05 GMT+08:00 James Morse :
> Hi gengdongjiu,
>
> On 15/12/17 03:30, gengdongjiu wrote:
>> On 2017/12/7 14:37, gengdongjiu wrote:
We need to tackle (1) and (3) separately. For (3) we need some API that
le
On 2018/1/21 6:06, Jaegeuk Kim wrote:
> This fixes lost i_inline flags during roll-forward.
>
> Signed-off-by: Jaegeuk Kim
Reviewed-by: Chao Yu
Thanks,
On 2018/1/21 6:05, Jaegeuk Kim wrote:
> If fsck.f2fs changes crc, we have no way to recover some inode blocks by roll-
> forward recovery. Let's relax the condition to recover them.
>
> Signed-off-by: Jaegeuk Kim
Reviewed-by: Chao Yu
Thanks,
Hi Linus,
Please pull my alpha git tree. It contains a build fix and a regression fix.
Hopefully still in time for 4.15 :)
Thanks,
Matt
The following changes since commit 8cbab92dff778e516064c13113ca15d4869ec883:
Merge tag 'for-linus' of
git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rd
Hi Linus,
This goes early because of my LCA travel.
In case you decide to open the 4.16 merge window any time soon, please
pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
pnp-4.16-rc1
with top-most commit 846583ce151644b8538ca6cdf3f0857a80787649
PNP: pn
Hi Linus,
This goes early because of my LCA travel.
In case you decide to open the 4.16 merge window any time soon, please
pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
acpi-4.16-rc1
with top-most commit a7f2766ac7c359216da4e714dc117c881e39a74a
Merge
Hi Linus,
This goes early, because I'm attending the LCA next week and I may be
sparsely available and generally time-constrained during the next
several days.
In case you decide to open the 4.16 merge window any time soon, please
pull from the tag
git://git.kernel.org/pub/scm/linux/kernel/git/
On 21.01.2018 02:23, Linus Torvalds wrote:
On Sat, Jan 20, 2018 at 5:14 PM, Laura Abbott wrote:
I hadn't seen this picked up yet so sending explicitly
Ingo, I just took this directly as a patch.
Added stable to CC since the patch series this patch fixes
is in stable-queue.
Regards,
Gabri
On Sat, 2018-01-20 at 20:40 +0100, Jörg Rödel wrote:
> On Sat, Jan 20, 2018 at 03:55:37PM +0100, SF Markus Elfring wrote:
> > Do you need any more background information for this general
> > transformation pattern?
>
> No.
>
> > Do you find the Linux allocation failure report insufficient for thi
On Sat, Jan 20, 2018 at 5:14 PM, Laura Abbott wrote:
>
> I hadn't seen this picked up yet so sending explicitly
Ingo, I just took this directly as a patch.
Linus
On Fri, Jan 19, 2018 at 5:12 PM, David Windsor wrote:
> I have some spare cycles; is there any more relevant information outside of
> this thread?
Awesome, thanks! Context is in the other commits, but mainly I want to
double-check that nothing breaks with these changes, and that all the
races fo
Commit bacf6b499e11 ("x86/mm: Use a struct to reduce parameters for
SME PGD mapping") moved some parameters into a structure. The
structure was large enough to trigger the stack protection canary
in sme_encrypt_kernel which doesn't work this early, causing reboots.
Mark sme_encrypt_kernel appropria
> I'm not familiar with MDIO bus but an alternative to GeneriSerialBus
> would be to follow what SDIO is doing, e.g have the PHY devices listed
> below the MDIO controller and use _ADR to describe their "address" on
> that bus. You can see how _ADR applies to SDIO bus from ACPI spec.
Hi Mika
SDIO
Hi,
Commit 88ae4ab9802e ("ecryptfs_lookup(): try either only encrypted or plaintext
name")
was supposed to fix a situation where two files with the same name and same
inode could
be created in ecryptfs. One of those files had an encrypted file name, the
other file
name was unencrypted.
The im
On Sat, Jan 20, 2018 at 04:41:00PM +0800, Hongzhi, Song wrote:
>
> 329.11 EXT4-fs (nbd0): mounted filesystem with ordered data mode. Opts:
> (null)
> 329.12 block nbd0: Connection timed out
> 329.13 block nbd0: shutting down sockets
That's your problem. I'm guessing qemu-nbd is dying for some re
On Tue, Jan 16, 2018 at 07:33:03PM +0530, Naveen Panwar wrote:
> Hi Guys,
>
> I submitted a new patch with the suggestions from Al Viro, did you guys
> check it?
>
The list seems to reject your patches. It rejected the first one as
well.
regards,
dan carpenter
From: Colin Ian King
The value stored to rfPath during initialization is never read, the
following switch statement re-assigns it a new value on all the
case and default paths. Hence the initialization is redundant and
can be removed.
Cleans up clang warning:
drivers/staging/rtl8712/rtl871x_mp.c
On Wed, 17 Jan 2018, gre...@linuxfoundation.org wrote:
> > http://git.infradead.org/retpoline-stable.git/shortlog/refs/heads/linux-4.4.y
>
> And I've now queued up all of these patches, thanks very much for doing
> this work!
The patch below is needed on top of it, otherwise if CONFIG_MODVERSION
From: Colin Ian King
Clang detected two redundant assignments that can be safely removed.
The first is the removal of the duplicated assignment to pointer 'hdr',
this has already been initialized with the same value. The second is
the removal of the redundant initialization of variable 'timeout'
From: Colin Ian King
Pointer bdev is being initialized however this value is never
read as bdev is assigned an updated value from the returned
call to blkdev_get_by_path. Remove the redundant assignment.
Cleans up clang warning:
drivers/mtd/devices/block2mtd.c:228:23: warning: Value stored to
'
This fixes lost i_inline flags during roll-forward.
Signed-off-by: Jaegeuk Kim
---
Change log from v1:
- add a new function to recover the flag
- fix missing pin_file unset
fs/f2fs/recovery.c | 21 +++--
1 file changed, 19 insertions(+), 2 deletions(-)
diff --git a/fs/f2fs/r
If fsck.f2fs changes crc, we have no way to recover some inode blocks by roll-
forward recovery. Let's relax the condition to recover them.
Signed-off-by: Jaegeuk Kim
---
Change log from v1:
- add a new checkpoint flag to handle this
fs/f2fs/checkpoint.c| 1 +
fs/f2fs/node.h | 4
Thanks,
On 01/20, Chao Yu wrote:
> From: Daeho Jeong
>
> __vfs_removexattr() transfers "NULL" value to the setxattr handler of
> the f2fs filesystem in order to remove the extended attribute. But,
> __f2fs_setxattr() just ignores the removal request when the value of
> the extended attribute is
On Sat, 2018-01-20 at 13:51 -0800, Steven Noonan wrote:
>
> > +#define X86_FEATURE_STIPB (18*32+27) /* Speculation
> Control with STIPB (Intel) */
>
> Is this correct? I thought the acronym was "STIBP", i.e.
> "Single-Thread Indrect Branch Prediction"? If so, then you've got the
> B
On Sat, Jan 20, 2018 at 4:03 AM, David Woodhouse wrote:
> Add three feature bits exposed by new microcode on Intel CPUs for
> speculation control. We would now be up to five bits in CPUID(7).RDX
> so take them out of the 'scattered' features and make a proper word
> for them instead.
>
> Signed-of
usb_autopm_get_interface() that is called in synusb_open() does an
autoresume if the device is suspended.
input_dev->mutex used in synusb_resume() is in this case already
taken by the input subsystem and will cause a deadlock.
Signed-off-by: Marcus Folkesson
---
drivers/input/mouse/synaptics_us
If the device is unused and suspended, a call to open will cause the
device to autoresume through the call to usb_autopm_get_interface().
input_dev->users is already incremented by the input subsystem,
therefore this expression will always be evaluated to true:
if ((input_dev->users || (s
From: Markus Elfring
Date: Sat, 20 Jan 2018 22:16:14 +0100
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was det
From: Markus Elfring
Date: Sat, 20 Jan 2018 22:11:24 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
---
drivers/input/touchscreen/sur40.c | 1 -
1 file changed, 1 deletion(-)
From: Markus Elfring
Date: Sat, 20 Jan 2018 22:20:10 +0100
Two update suggestions were taken into account
from static source code analysis.
Markus Elfring (2):
Delete an error message for a failed memory allocation
Improve a size determination
drivers/input/touchscreen/sur40.c | 3 +--
1 f
On Sat, 2018-01-20 at 20:22 +0100, KarimAllah Ahmed wrote:
> From: Tim Chen
I think this is probably From: Andi now rather than From: Tim?
We do need the series this far in order to have a full retpoline-based
mitigation, and I'd like to see that go in sooner rather than later.
There's a little
Hello Dmitry,
On Fri, Jan 19, 2018 at 03:24:32PM -0800, Dmitry Torokhov wrote:
> On Wed, Jan 17, 2018 at 02:58:40PM +0100, Marcus Folkesson wrote:
> > Hello Dmitry,
> >
> > On Tue, Jan 16, 2018 at 03:16:25PM -0800, Dmitry Torokhov wrote:
> > > Hi Marcus,
> > >
> > > On Sat, Jan 13, 2018 at 09:15
From: Markus Elfring
Date: Sat, 20 Jan 2018 21:47:16 +0100
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was det
From: Markus Elfring
Date: Sat, 20 Jan 2018 21:43:54 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
---
drivers/input/touchscreen/tps6507x-ts.c | 4 +---
1 file changed, 1 in
This driver let you plug in your RC controller to the adapter and
use it as input device in various RC simulators.
Signed-off-by: Marcus Folkesson
---
v5:
- Drop autosuspend support
- Use pm_mutex instead of input_dev->mutex
- Use pxrc->is_open instead of input_dev->users
From: Markus Elfring
Date: Sat, 20 Jan 2018 21:53:21 +0100
Two update suggestions were taken into account
from static source code analysis.
Markus Elfring (2):
Delete an error message for a failed memory allocation
Improve a size determination
drivers/input/touchscreen/tps6507x-ts.c | 6 ++
On Sat, 2018-01-20 at 12:28 -0800, Liran Alon wrote:
> Isn't it cleaner to check for "boot_cpu_has(X86_FEATURE_IBPB)" both
> in svm_vcpu_init_msrpm() and hardware_setup()?
Strictly speaking that's a different check. That's checking if we're
*using* IBPB, not if it exists.
Now that's probably OK h
On Sat, 2018-01-20 at 15:19 +, Jonathan Cameron wrote:
> On Thu, 18 Jan 2018 23:40:26 +0100
> Pavel Machek wrote:
>
> >
> > Hi!
> >
> > >
> > > From an IIO sensor point of view A Gesture sensor:
> > > Outputs
> > > A pre defined activity type
> > > WAKE
> > > TILT
> >
- karah...@amazon.de wrote:
> From: Ashok Raj
>
> Add MSR passthrough for MSR_IA32_PRED_CMD and place branch predictor
> barriers on switching between VMs to avoid inter VM specte-v2
> attacks.
>
> [peterz: rebase and changelog rewrite]
> [dwmw2: fixes]
> [karahmed: - vmx: expose PRED_CMD
On Sat, Jan 20, 2018 at 12:03:30PM +, David Woodhouse wrote:
> Add three feature bits exposed by new microcode on Intel CPUs for
> speculation control. We would now be up to five bits in CPUID(7).RDX
> so take them out of the 'scattered' features and make a proper word
> for them instead.
...
Am Samstag, 20. Januar 2018, 21:18:45 CET schrieb SF Markus Elfring:
> From: Markus Elfring
> Date: Sat, 20 Jan 2018 20:36:33 +0100
>
> Omit an extra message for a memory allocation failure in this function.
>
> This issue was detected by using the Coccinelle software.
>
> Signed-off-by: Markus
Am Samstag, 20. Januar 2018, 21:20:38 CET schrieb SF Markus Elfring:
> From: Markus Elfring
> Date: Sat, 20 Jan 2018 20:43:06 +0100
>
> The script "checkpatch.pl" pointed information out like the following.
>
> WARNING: void function return statements are not generally useful
>
> Thus remove su
From: Markus Elfring
Date: Sat, 20 Jan 2018 20:43:06 +0100
The script "checkpatch.pl" pointed information out like the following.
WARNING: void function return statements are not generally useful
Thus remove such a statement in the affected function.
Signed-off-by: Markus Elfring
---
drivers
On Sat, 2018-01-20 at 20:22 +0100, KarimAllah Ahmed wrote:
>
> @@ -6791,6 +6792,9 @@ static __init int hardware_setup(void)
> kvm_tsc_scaling_ratio_frac_bits = 48;
> }
>
> + if (boot_cpu_has(X86_FEATURE_SPEC_CTRL))
> + vmx_disable_intercept_for_msr(MSR
From: Markus Elfring
Date: Sat, 20 Jan 2018 20:36:33 +0100
Omit an extra message for a memory allocation failure in this function.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring
---
drivers/input/touchscreen/zforce_ts.c | 4 +---
1 file changed, 1 inse
> > > I tried 4.15-git on my Thinkpad T460s laptop. It is working but I have
> > > problems waking up the computer after it has been idle.
> > >
> > I seem to have found a better reproducer - when running on battery, it
> > will hang after some minutes, with screen on. It just hangs.
>
> And as
From: Markus Elfring
Date: Sat, 20 Jan 2018 21:07:42 +0100
Two update suggestions were taken into account
from static source code analysis.
Markus Elfring (2):
Delete an error message for a failed memory allocation in zforce_parse_dt()
Delete an unnecessary return statement in zforce_input_c
On Sat, 20 Jan 2018, Thomas Gleixner wrote:
> On Sat, 20 Jan 2018, David Woodhouse wrote:
>
> > When they advertise the IA32_ARCH_CAPABILITIES MSR and it has the RDCL_NO
> > bit set, they don't need KPTI either.
>
> Do they exist today? And do we have documentation for that new MSR already?
S
On Sat, 20 Jan 2018, David Woodhouse wrote:
> When they advertise the IA32_ARCH_CAPABILITIES MSR and it has the RDCL_NO
> bit set, they don't need KPTI either.
Do they exist today? And do we have documentation for that new MSR already?
Thanks,
tglx
> Signed-off-by: David Woodhouse
> -
On Fri, 19 Jan 2018, Andrew Morton wrote:
> Should KPTI have a MAINTAINERS entry?
I don't think so. It's all x86 core code which has a maintainer entry.
> Neil Berrington (cc'ed) is reporting "Double fault in load_new_mm_cr3 with
> KPTI
> enabled" at https://bugzilla.kernel.org/show_bug.cgi?id=
On Fri, Jan 19, 2018 at 07:07:29PM +0100, Marcin Wojtas wrote:
> Hi Mika,
Hi,
> 2018-01-18 14:00 GMT+01:00 Andrew Lunn :
> >> I CC'ed Mika since he is more familiar with handling these bits of ACPI
> >> specs - I wonder whether this is a problem that cropped up on x86
> >> systems too.
> >
> > Hi
Dan,
On Sat, 20 Jan 2018, Williams, Dan J wrote:
> The following changes since commit a8750ddca918032d6349adbf9a4b6555e7db20da:
>
> Linux 4.15-rc8 (2018-01-14 15:32:30 -0800)
can you please post the individual patches? I want to make sure that they
go through x86/pti for ease of backporting.
Dearest One.
Greeting to you and how is your family? sorry for my way of approach to
you, it is because i do not have choice. I am Amirah Mohy From
Ivory Coast. My story is connected to the fight with the Republican
Forces.I have a business proposals for you. If your interested i want
you to rep
On Sat, Jan 20, 2018 at 03:55:37PM +0100, SF Markus Elfring wrote:
> Do you need any more background information for this general
> transformation pattern?
No.
> Do you find the Linux allocation failure report insufficient for this
> use case?
Yes, because it can't tell me what the code was tryi
From: Ashok Raj
Add MSR passthrough for MSR_IA32_PRED_CMD and place branch predictor
barriers on switching between VMs to avoid inter VM specte-v2 attacks.
[peterz: rebase and changelog rewrite]
[dwmw2: fixes]
[karahmed: - vmx: expose PRED_CMD whenever it is available
- svm: only pass
From: Thomas Gleixner
XX: I am utterly unconvinced that having "friendly, self-explanatory"
names for the IBRS-frobbing inlines is useful. There be dragons
here for anyone who isn't intimately familiar with what's going
on, and it's almost better to just call it IBRS, put a reference
From: Thomas Gleixner
Indirect Branch Speculation (IBS) is controlled per physical core. If one
thread disables it then it's disabled for the core. If a thread enters idle
it makes sense to reenable IBS so the sibling thread can run with full
speculation enabled in user space.
This makes only se
From: Tim Chen
Stop Indirect Branch Speculation on every user space to kernel space
transition and reenable it when returning to user space./
The NMI interrupt save/restore of IBRS state was based on Andrea
Arcangeli's implementation. Here's an explanation by Dave Hansen on why we
save IBRS sta
Signed-off-by: KarimAllah Ahmed
---
arch/x86/kernel/cpu/bugs.c | 106 +
1 file changed, 58 insertions(+), 48 deletions(-)
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c
index 1d5e12f..349c7f4 100644
--- a/arch/x86/kernel/cpu/bugs.
From: David Woodhouse
Not functional yet; just add the handling for it in the Spectre v2
mitigation selection, and the X86_FEATURE_IBRS flag which will control
the code to be added in later patches.
Also take the #ifdef CONFIG_RETPOLINE from around the RSB-stuffing; IBRS
mode will want that too.
From: Tim Chen
Flush indirect branches when switching into a process that marked
itself non dumpable. This protects high value processes like gpg
better, without having too high performance overhead.
Signed-off-by: Andi Kleen
Signed-off-by: David Woodhouse
Signed-off-by: KarimAllah Ahmed
---
From: Tim Chen
Create macros to control Indirect Branch Speculation.
Name them so they reflect what they are actually doing.
The macros are used to restrict and unrestrict the indirect branch speculation.
They do not *disable* (or *enable*) indirect branch speculation. A trip back to
user-space
From: Thomas Gleixner
[peterz: comment]
Signed-off-by: Thomas Gleixner
Signed-off-by: Peter Zijlstra (Intel)
Signed-off-by: David Woodhouse
---
arch/x86/mm/tlb.c | 10 +-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/arch/x86/mm/tlb.c b/arch/x86/mm/tlb.c
index a156195.
From: Thomas Gleixner
Expose indirect_branch_prediction_barrier() for use in subsequent patches.
[karahmed: remove the special-casing of skylake for using IBPB (wtf?),
switch to using ALTERNATIVES instead of static_cpu_has]
[dwmw2:set up ax/cx/dx in the asm too so it gets NOP'd ou
Start using the newly-added microcode features for speculation control on both
Intel and AMD CPUs to protect against Spectre v2.
This patch series covers interrupts, system calls, context switching between
processes, and context switching between VMs. It also exposes Indirect Branch
Prediction Bar
Can't set dclk polarity on sun4i.
Handle both positive and negative dclk polarity,
according to bus_flags.
Signed-off-by: Giulio Benetti
---
drivers/gpu/drm/sun4i/sun4i_tcon.c | 11 ++-
1 file changed, 10 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c
b/d
On previous handling, if specified DRM_MODE_FLAG_N*SYNC,
it was ignored,
because only PHSYNC and PVSYNC were taken into account.
DRM_MODE_FLAG_P*SYNC and DRM_MODE_FLAG_N*SYNC are not exclusive.
If flags contains PVSYNC, it doesn't mean it is NVSYNC.
And it's true also the contrary.
Also, as I've c
On Wed, 17 Jan 2018 18:54:19 +0530
Gaurav Kohli wrote:
> There can be a race, if receive_buf call comes before
> tty initialization completes in n_tty_open and tty->disc_data
> may be NULL.
>
> CPU0 CPU1
>
> 000|n_tty_r
> Sorry for the delayed response, as i was waiting for test results.
> I have uploaded the new patch v1 as per your suggestions and result
> looks good.
Thanks for all the testing. This looks good to me too.
Alan
On Fri, 2017-12-22 at 09:46 +0100, Greg Kroah-Hartman wrote:
> 4.4-stable review patch. If anyone has any objections, please let me know.
>
> --
>
> From: Pablo Neira Ayuso
>
>
> [ Upstream commit 2c422257550f123049552b39f7af6e3428a60f43 ]
>
> We only allow runtime updates of
Hi Thomas, please pull from:
git://git.kernel.org/pub/scm/linux/kernel/git/djbw/linux nospec-v4.1
...to receive a collection of spectre-v1 mitigations, and
infrastructure for future mitigations.
The infrastructure includes:
* __uaccess_begin_nospec: similar to __uaccess_begin this invokes
'st
On Tue, Jan 16, 2018 at 08:24:15PM +0100, Hans de Goede wrote:
> Some versions of the Trekstor Surftab 7.0 ship with a newer BIOS which uses
> different DMI strings.
>
> Signed-off-by: Hans de Goede
Thanks Hans, queued.
--
Darren Hart
VMware Open Source Technology Center
Please ignore. I just noticed that a similar patch is already in Radim's
tree and queued for linus.
On 01/20/2018 07:08 PM, KarimAllah Ahmed wrote:
Use the mask (X86_CR4_PAE) instead of the bit itself (X86_CR4_PAE_BIT) while
validating sregs.
Cc: Paolo Bonzini
Cc: Radim Krčmář
Cc: Thomas Gl
Use the mask (X86_CR4_PAE) instead of the bit itself (X86_CR4_PAE_BIT) while
validating sregs.
Cc: Paolo Bonzini
Cc: Radim Krčmář
Cc: Thomas Gleixner
Cc: Ingo Molnar
Cc: H. Peter Anvin
Cc: x...@kernel.org
Cc: k...@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: KarimAllah Ahme
Currently, the arm-smmu-v3 driver expects to allocate MSIs for all SMMUs
with FEAT_MSI set. This results in unwarranted "failed to allocate MSIs"
warnings being printed on systems where FW was either deliberately
configured to force the use of SMMU wired interrupts -or- is altogether
incapable of d
Hi!
On Sat, Jan 20, 2018 at 09:22:50AM +0100, christophe leroy wrote:
> >>>On PPC32, the address space is limited to 4Gbytes, hence only the
> >>>low
> >>>slices will be used. As of today, the code uses
> >>>SLICE_LOW_TOP (0x1ul) and compares it with addr to determine
> >>
Linus,
the high amount of new code improves situation around CPU vulnerabilities.
The following changes since commit a8750ddca918032d6349adbf9a4b6555e7db20da:
Linux 4.15-rc8 (2018-01-14 15:32:30 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/virt/kvm/kvm tags/f
On 01/20/2018 08:04 AM, PrasannaKumar Muralidharan wrote:
Hi Guenter,
On 20 January 2018 at 21:15, Guenter Roeck wrote:
On 01/19/2018 11:31 PM, PrasannaKumar Muralidharan wrote:
Hi Paul,
On 30 December 2017 at 19:21, Paul Cercueil wrote:
The watchdog driver can restart the system by simp
On Wednesday 15 of November 2017, Zhang Rui wrote:
> Hi, Brian,
>
> thanks for your quick fix, as it is in merge window right now, I will
> queue it for for next -rc2.
Don't see it merged (4.15.0-rc8). Any problems with it?
>
> thanks,
> rui
>
> On Tue, 2017-11-14 at 10:50 -0700, Brian Bian wr
This adds clock provider nodes for da850 and wires them up to all of the
devices.
Signed-off-by: David Lechner
---
v6 changes:
- updated for device tree bindings changes earlier in this series
- use single async2 clock instead of duplicate fixed factor clocks
- add clock-names property to mdio n
This removes all of the clock init code from da8xx-dt.c. This includes
all of the OF_DEV_AUXDATA that was just used for looking up clocks.
Signed-off-by: David Lechner
---
v6 changes:
- removed misleading statement from commit message
arch/arm/mach-davinci/da8xx-dt.c | 61 +
This removes the unused legacy clock init code from
arch/arm/mach-davinci/dm644x.c.
Signed-off-by: David Lechner
---
v6 changes:
- none
arch/arm/mach-davinci/dm644x.c | 300 +
1 file changed, 1 insertion(+), 299 deletions(-)
diff --git a/arch/arm/mach-d
This removes the unused legacy clock init code from
arch/arm/mach-davinci/dm365.c.
Signed-off-by: David Lechner
---
v6 changes:
- none
arch/arm/mach-davinci/dm365.c | 449 +-
1 file changed, 1 insertion(+), 448 deletions(-)
diff --git a/arch/arm/mach-da
This adds device tree support to the davinci timer so that when clocks
are moved to device tree, the timer will still work.
Signed-off-by: David Lechner
---
v6 changes:
- none
arch/arm/mach-davinci/Kconfig | 1 +
arch/arm/mach-davinci/time.c | 17 ++---
2 files changed, 15 insert
This removes the unused legacy clock code from arch/arm/mach-davinci/.
Signed-off-by: David Lechner
---
v6 changes:
- none
arch/arm/mach-davinci/clock.c | 745
arch/arm/mach-davinci/clock.h | 72 ---
arch/arm/mach-davinci/common.c
This removes the unused legacy clock init code from
arch/arm/mach-davinci/{devices,usb}-da8xx}.c.
Signed-off-by: David Lechner
---
v6 changes:
- rebased
arch/arm/mach-davinci/devices-da8xx.c | 29 -
arch/arm/mach-davinci/usb-da8xx.c | 238 --
2 files ch
This removes the unused legacy clock init code from
arch/arm/mach-davinci/dm355.c.
Signed-off-by: David Lechner
---
v6 changes:
- none
arch/arm/mach-davinci/dm355.c | 357 +-
1 file changed, 1 insertion(+), 356 deletions(-)
diff --git a/arch/arm/mach-da
This removes the unused legacy clock init code from
arch/arm/mach-davinci/da830.c.
Signed-off-by: David Lechner
---
v6 changes:
- rebased
arch/arm/mach-davinci/da830.c | 413 +-
1 file changed, 1 insertion(+), 412 deletions(-)
diff --git a/arch/arm/mach
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