This patch adds AES routines to VMX module in order to
make use of VMX cryptographic acceleration instructions
on Power 8 CPU.
Signed-off-by: Leonidas S. Barbosa
---
drivers/crypto/vmx/aes.c | 139 +
drivers/crypto/vmx/aesp8-ppc.h | 20 ++
2
This patch adds routines supporting VMX instructions on the
Power 8.
Signed-off-by: Leonidas S. Barbosa
---
drivers/crypto/vmx/vmx.c | 88
1 file changed, 88 insertions(+)
create mode 100644 drivers/crypto/vmx/vmx.c
diff --git
From: Tushar Behera
On Snow, Peach Pit and Peach Pi boards, the Exynos SoC XCLKOUT output pin
provides the master clock (mclk) to codecs. So make them a clock consumer.
Signed-off-by: Tushar Behera
Signed-off-by: Javier Martinez Canillas
---
arch/arm/boot/dts/exynos5250-snow.dts | 2 ++
VMX cryptographic acceleration instructions were added to the POWER8
CPU. These instructions implement portions of AES and GHASH in hardware.
This patch set adds a new module for PPC64, vmx, that support
cryptographic routines such as AES and GHASH on hardware. In order to
access VMX instructions
Hi Roger,
On Fri, Feb 06, 2015 at 02:53:10PM +0200, Roger Quadros wrote:
> The controller has a RESET pin which is usually controlled over
> a GPIO line. If such a GPIO is provided, perform a RESET
> during probe.
>
> Signed-off-by: Roger Quadros
> ---
>
Don't register interrupt handler before usb gadget is correctly initialized.
For some embedded platforms which don't have a usb-phy, it crashes the driver
because an interrupt is emitted with non-initialized hardware.
According to devm_request_irq documentation, an interrupt can be emitted
at any
On Fri, Feb 6, 2015 at 8:39 AM, Peter Zijlstra wrote:
>
> I like the macro one though; I worry a wee bit about non-documented
> cases through. If someone is doing something way subtle we'll break it
> :/
Yeah, I agree. And I wonder how much we should even care. People who
do this thing by hand -
Display the real wheel model and supported alternate modes through sysfs. This
applies only to multimode wheels.
Signed-off-by: Michal Malý
---
drivers/hid/hid-lg4ff.c | 209 ++--
1 file changed, 202 insertions(+), 7 deletions(-)
diff --git
Identify Logitech gaming wheels in compatibility modes accordingly to Logitech
specifications.
Logitech specification contains a general method of identifying various
models of their gaming wheels while they are in "compatibility" mode.
This patch implements the method instead of checking against
Introduce a module parameter to disable automatic switch of Logitech gaming
wheels from compatibility to native mode. This only applies to multimode wheels.
Signed-off-by: Michal Malý
---
drivers/hid/hid-lg.c| 6 ++
drivers/hid/hid-lg4ff.c | 4 +++-
2 files changed, 9 insertions(+), 1
This patch series improves handling of various Logitech gaming wheels and
allows switching between various compatibility modes which might be useful
to improve compatibility with very old games and testing purposes.
Signed-off-by: Michal Malý
Michal Malý (4):
Identify Logitech gaming wheels
Allow switching of Logitech gaming wheels between available compatibility modes
through sysfs. This only applies to multimode wheels.
Signed-off-by: Michal Malý
---
.../ABI/testing/sysfs-driver-hid-logitech-lg4ff| 45 +
drivers/hid/hid-lg4ff.c| 203
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 02/02/2015 02:21 PM, Oleg Nesterov wrote:
> I'll try to read this patch tomorrow. Too late for me.
>
> I think it is fine, but
>
> On 02/02, r...@redhat.com wrote:
>>
>> This also fixes the lazy FPU restore disabling in drop_fpu,
>> which only
Thanks for the advices Paul.
Resending patch set as V2.
> > +vmx-crypto-objs := vmx.o aesp8-ppc.o ghashp8-ppc.o aes.o aes_cbc.o
> > aes_ctr.o ghash.o
> > +
> > +ifeq ($(CONFIG_PPC64),y)
>
> Can this test ever fail?
In fact we don't need this first IF, since it already depends on
PPC64.
---
This is a repost to LKML of the patches I sent to the linux-perf-users mailing
list.
I am reposting it to lkml per Arnaldo Carvalho's request.
The following is the jit library for the callbacks to capture the jit
code information. This version is just for test purposes. It causes
a remapping
This is a repost to LKML of the patches I sent to the linux-perf-users mailing
list.
I am reposting it to lkml per Arnaldo Carvalho's request.
The following patch was submitted to the mailing list but
is currently not accepted. I have forward ported it to the latest
kernel version. The
On Fri, Feb 06, 2015 at 02:51:13PM +0100, Rasmus Villemoes wrote:
> There's no %px extension. From the context I think the intention was
> to dump the five bytes which were not as expected, and for that one
> should use %ph.
>
> Signed-off-by: Rasmus Villemoes
Applied, thank you.
> ---
> I
This is a repost to LKML of the patches I sent to the linux-perf-users mailing
list.
I am reposting it to lkml per Arnaldo Carvalho's request.
-
Added uevent call to process the remap request.
The patch adds the calls to
This is a repost to LKML of the patches I sent to the linux-perf-users mailing
list.
I am reposting it to lkml per Arnaldo Carvalho's request.
Arnaldo:
I got my patch to work without causing perf to seg fault yesterday. So,
I am now willing to post what I have as it appears to work.
Here is
On Fri, Feb 06, 2015 at 08:02:41AM -0800, Linus Torvalds wrote:
> On Fri, Feb 6, 2015 at 3:50 AM, Peter Zijlstra wrote:
> >
> > Also, set_current_state(TASK_RUNNING) is almost always pointless, nobody
> > cares about that barrier, so make it go away.
>
> I'd rather not mix this with the patch,
On Mon, Feb 02, 2015 at 11:02:41AM -0600, Aravind Gopalakrishnan wrote:
> We setup APIC vectors for threshold errors if interrupt_capable.
> However, we don't set interrupt_enable by default.
> Re-working threshold_restart_bank() here so that the first time we
> set up lvt_offset, we also set
Signed-off-by: Josh Poimboeuf
---
kernel/livepatch/core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/livepatch/core.c b/kernel/livepatch/core.c
index 9adf86b..ff7f47d 100644
--- a/kernel/livepatch/core.c
+++ b/kernel/livepatch/core.c
@@ -211,7 +211,7 @@ static int
Commit 3dac1918a491 ("pinctrl: imx: detect uninitialized pins") needs
the values in struct imx_pin_reg to be -1. This has been done in a
rather unorthodox way by setting the memory to 0xff using memset...
Use a proper for loop to initialize the whole array with -1.
Signed-off-by: Stefan Agner
On 02/06/2015 06:50 AM, Kirill A. Shutemov wrote:
> We would want to use number of page table level to define mm_struct.
> Let's expose it as CONFIG_PGTABLE_LEVELS.
>
> Signed-off-by: Kirill A. Shutemov
> Cc: Richard Henderson
> Cc: Ivan Kokshaysky
> Cc: Matt Turner
> Tested-by: Guenter Roeck
On Fri, Feb 6, 2015 at 6:49 AM, Raghavendra K T
wrote:
> Paravirt spinlock clears slowpath flag after doing unlock.
[ fix edited out ]
So I'm not going to be applying this for 3.19, because it's much too
late and the patch is too scary. Plus the bug probably effectively
never shows up in real
On Fri, 6 Feb 2015 04:00:11 +
Al Viro wrote:
> From: Al Viro
>
> we know the lengths in advance...
>
> Signed-off-by: Al Viro
> ---
> kernel/trace/trace_events_filter.c | 10 +++---
> 1 file changed, 7 insertions(+), 3 deletions(-)
>
> diff --git
Handling of flag CLONE_PARENT_SETTID has the same problem: error returned
from put_user() is ignored. Glibc completely relies on that feature and uses
value returned from syscall only for error checking.
Kernels older than v2.6.24 handled that correctly but check has been removed
in commit
Currently kernel ignores put_user() errors when it writes tid for syscall
clone flags CLONE_CHILD_SETTID and CLONE_CHILD_CLEARTID.
Unfortunately this code always worked in this way. We cannot abort syscall
if client tid pointer is invalid.
This patch adds get_user() after failed put_user(): if
On Fri, Feb 6, 2015 at 4:50 PM, Greg Kroah-Hartman
wrote:
> On Fri, Feb 06, 2015 at 04:40:28PM +0100, Sedat Dilek wrote:
>> Hi,
>>
>> I see the following...
>>
>> $ yes "" | make oldconfig && make silentoldconfig > HOSTCC scripts/basic/fixdep
>> HOSTCC scripts/kconfig/conf.o
>> SHIPPED
On Fri, Feb 06, 2015 at 07:56:07AM +, Hanjun Guo wrote:
> Hi Lorenzo, Al,
>
> On 2015年02月06日 03:03, Al Stone wrote:
> > On 02/05/2015 10:49 AM, Lorenzo Pieralisi wrote:
> >> Hi Al,
> >
> > Howdy, Lorenzo.
> >
> >> On Thu, Feb 05, 2015 at 05:11:31PM +, Al Stone wrote:
> >>> On 02/04/2015
On Fri, Feb 06, 2015 at 02:50:44PM +0100, Paolo Bonzini wrote:
>
>
> On 06/02/2015 14:46, Frederic Weisbecker wrote:
> > > When running a KVM guest on a system with NOHZ_FULL enabled
> >
> > I just need to clarify the motivation first, does the above situation
> > really happen? Ok some distros
On Fri, 6 Feb 2015 04:00:10 +
Al Viro wrote:
> From: Al Viro
>
> Signed-off-by: Al Viro
> ---
> include/linux/string.h | 1 +
> lib/string.c | 34 ++
> 2 files changed, 23 insertions(+), 12 deletions(-)
>
> diff --git a/include/linux/string.h
On Fri, Feb 6, 2015 at 7:20 AM, Sasha Levin wrote:
>
> Can we modify it slightly to avoid potentially accessing invalid memory:
So I think there's a race with that.
And I'll warn you: the kernel does do speculative reads of memory that
might be invalid, not just in places like this. See the
On Fri, Feb 06, 2015 at 02:20:13AM +0100, Rafael J. Wysocki wrote:
> void freeze_wake(void)
> {
> + unsigned long flags;
> +
> + spin_lock_irqsave(_freeze_lock, flags);
> + if (suspend_freeze_state > FREEZE_STATE_NONE) {
> + suspend_freeze_state = FREEZE_STATE_WAKE;
> +
From: Borislav Petkov
Subject: [PATCH] x86, smpboot: Call CLFLUSH only on
X86_BUG_CLFLUSH_MONITOR-affected CPUs
Make the AAI65 erratum workaround for Xeon 7400 machines only instead of
punishing all CPUs doing idle with MWAIT with the CLFLUSH penalty.
Based on a patch originally by Scotty
Am Freitag, den 06.02.2015, 19:15 +0530 schrieb Abhilash Kesavan:
> Currently, the SRAM allocator returns device memory via ioremap.
> This causes issues on ARM64 when the internal SoC SRAM allocated by
> the generic sram driver is used for audio playback. The destination
> buffer address (which
On Sat, Jan 31, 2015 at 12:31:42AM +0100, Borislav Petkov wrote:
> asm volatile(ALTERNATIVE(ASM_NOP3, "clflush %[p]",
> X86_BUG_CLFLUSH_MONITOR)
> : [p] "+m" (*mwait_ptr));
>
> Totally untested though - it is supposed to show the idea only.
Yeah, here's a working diff,
On 02/06/2015 04:13 PM, Peter Zijlstra wrote:
> On Fri, Feb 06, 2015 at 02:48:34PM +0200, Peter Ujfalusi wrote:
>> Hi,
>>
>> In case when hwmods are used in nested way the lockdep validator will print
>> out
>> a warning message about possible deadlock situation:
>>
>> [4.514882]
From: Daniel Martin
Query the min dimensions even if the check
SYN_EXT_CAP_REQUESTS(priv->capabilities) >= 7
fails, but we know that the firmware version 8.1 is safe.
With that we don't need quirks for post-2013 models anymore as they
expose correct min and max dimensions.
Bugzilla:
On Fri, Feb 6, 2015 at 3:50 AM, Peter Zijlstra wrote:
>
> Also, set_current_state(TASK_RUNNING) is almost always pointless, nobody
> cares about that barrier, so make it go away.
I'd rather not mix this with the patch, and wonder if we should just
do that globally with some preprocessor magic.
On Fri, 2015-02-06 at 13:40 +0100, Peter Zijlstra wrote:
> On Thu, Feb 05, 2015 at 11:04:20AM -0500, Steven Rostedt wrote:
> Well, the thing is, with or without this patch, the worst case is still
> the very same. The likelihood of actually triggering it goes down
> dramatically [*], but any
Hi Michael
On 02/05/2015 04:41 PM, Michal Hocko wrote:
> On Wed 04-02-15 20:24:27, Michael Kerrisk wrote:
> [...]
>> So, how about this text:
>>
>> After a successful MADV_DONTNEED operation, the seman‐
>> tics of memory access in the specified region are
>>
Ping.
Bumping this up the list, as a reminder for 3.20 if possible.
--
BOD
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Please read the FAQ at
Hello Rui,
Please pull from
git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git
fixes
to receive Thermal SoC Management updates for v3.20 with top-most
6c247393cfdd6695717f80ff31f9fd9af8c2c525:
thermal: exynos: Add TMU support for Exynos7 SoC (2015-01-31 15:20:45
On Fri, Feb 06, 2015 at 04:40:28PM +0100, Sedat Dilek wrote:
> Hi,
>
> I see the following...
>
> $ yes "" | make oldconfig && make silentoldconfigHOSTCC scripts/basic/fixdep
> HOSTCC scripts/kconfig/conf.o
> SHIPPED scripts/kconfig/zconf.tab.c
> SHIPPED scripts/kconfig/zconf.lex.c
>
From: Daniel Martin
Logging the dimension values we queried (info) and the values we use
from a quirk to overwrite (warn) can be helpful for debugging.
This partly relates to bug:
https://bugzilla.kernel.org/show_bug.cgi?id=91541
Cc: sta...@vger.kernel.org
Signed-off-by: Daniel Martin
---
From: Daniel Martin
The firmware of the X240 (LEN0035, 2013/12) exposes the same values
x [1232..5710], y [1156..4696]
as the quirk applies.
Cc: sta...@vger.kernel.org
Signed-off-by: Daniel Martin
---
drivers/input/mouse/synaptics.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
post-2013 Lenovo laptops provide correct min/max dimensions, which
are different with the ones currently quirked.
According to https://bugzilla.kernel.org/show_bug.cgi?id=91541
The following board ids are assigned in the post-2013 touchpads:
t440p/t440s: LEN0036 -> 2964/2962
t540p: LEN0034
Hi,
Here is the v4 of Daniel's patch series regarding
https://bugzilla.kernel.org/show_bug.cgi?id=91541
I am resending the whole series to add the "cc: stable@" flags and
to fix v3 5/5 which did not applied properly on top of input.git/for-next.
Cheers,
Benjamin
Benjamin Tissoires (1):
From: Daniel Martin
Split the function synaptics_resolution() into
synaptics_resolution() and synaptics_quirks().
synaptics_resolution() will be called before synaptics_quirks() to query
dimensions and resolutions before overwriting them with quirks.
Cc: sta...@vger.kernel.org
From: Daniel Martin
Add a min/max range for board ids to the min/max coordinates quirk. This
makes it possible to restrict quirks to specific models based upon their
board id. The define ANY_BOARD_ID (0) serves as a wildcard.
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=91541
Cc:
On Fri, Feb 06, 2015 at 01:45:25PM +, Abhilash Kesavan wrote:
> Fix alignment faults seen during play-back of files with specific
> sampling rates such as 44.1K. This is based on the discussion here:
> http://www.spinics.net/lists/arm-kernel/msg384647.html
>
> Patch 1 is needed as m32r arch
On 02/05/2015 02:07 AM, Minchan Kim wrote:
> Hello,
>
> On Wed, Feb 04, 2015 at 08:24:27PM +0100, Michael Kerrisk (man-pages) wrote:
>> On 4 February 2015 at 18:02, Vlastimil Babka wrote:
>>> On 02/04/2015 03:00 PM, Michael Kerrisk (man-pages) wrote:
Hello Vlastimil,
On 4
On Fri, Feb 6, 2015 at 10:06 AM, Sonic Zhang wrote:
>> static struct platform_driver bfin_rotary_device_driver = {
>> .probe = bfin_rotary_probe,
>> .remove = bfin_rotary_remove,
>> .driver = {
>> .name = "bfin-rotary",
>
> You
Hi,
I see the following...
$ yes "" | make oldconfig && make silentoldconfig offset = strlen(r->s);
^
scripts/kconfig/menu.c:551:19: note: ‘jump’ was declared here
struct jump_key *jump;
^
HOSTLD scripts/kconfig/conf
scripts/kconfig/conf --oldconfig
This patch fix checkpatch warnings concerning the possible
duplication of an "out of memory" message.
A simplified version of the semantic patch that finds this problem is as
follows: (http://coccinelle.lip6.fr)
@@
identifier f,print,l;
expression e;
constant char[] c;
@@
e =
Hello Mark,
2015-02-06 18:44 GMT+08:00 Mark Rutland :
> On Fri, Feb 06, 2015 at 08:42:22AM +, Brent Wang wrote:
>> Hello Mark,
>>
>> 2015-02-06 3:30 GMT+08:00 Mark Rutland :
>> > On Thu, Feb 05, 2015 at 09:24:37AM +, Bintian Wang wrote:
>> >> Add initial dtsi file to support Hisilicon
The A2Q (Add To Queue) and UPDATE bits are left in their previous state
when resetting the layer.
This lead to weird behavior when enabling the plane again: the framebuffer
previously queued is dequeued and we end up with access to an old memory
region.
Reset those bits when resetting the
The HLCDC IP provides a way to discard a specific area on the primary
plane (in case at least one of the overlay is activated and alpha
blending is disabled).
Doing this will reduce the amount of data to transfer from the main
memory to the Display Controller, and thus alleviate the load on the
On 02/06/2015 10:15 AM, Catalin Marinas wrote:
On Thu, Feb 05, 2015 at 09:52:52PM +, Murali Karicheri wrote:
This patch add an important capability to PCI driver on Keystone. I hope to
have this merged to the upstream branch so that it is available for v3.20.
It's very late for 3.20 and
%pD for struct file*, %pd for struct dentry*.
Fixes: a455589f181e ("assorted conversions to %p[dD]")
Signed-off-by: Rasmus Villemoes
---
fs/autofs4/root.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/autofs4/root.c b/fs/autofs4/root.c
index dbb5b7212ce1..7ba355b8d4ac
On Thu, Feb 5, 2015 at 8:46 PM, Sedat Dilek wrote:
> On Thu, Feb 5, 2015 at 4:17 AM, Martin K. Petersen
> wrote:
>>> "Sedat" == Sedat Dilek writes:
>>
>> Sedat> No, but I am here on a so-called WUBI installation which
>> Sedat> triggered some bugs being an exotic installation. My
>> Sedat>
Convert the HLCDC driver to atomic mode-setting.
Signed-off-by: Boris Brezillon
---
Changes since v1:
- use atomic helper for DPMS handlers
- remove unneeded DPMS handling functions
drivers/gpu/drm/atmel-hlcdc/atmel_hlcdc_crtc.c | 278 +---
From: Shimmer Huang
Linux xHCI driver does not check the CEC bit in register PORTSC when
handling port status events. If Port Configure Error for root hub port
occurs, CEC bit in PORTSC would be set by xHC and remains 1. This
happends when the root port fails to configure its link partner,
e.g.
On 02/06/2015 09:49 AM, Raghavendra K T wrote:
> static __always_inline void arch_spin_unlock(arch_spinlock_t *lock)
> {
> if (TICKET_SLOWPATH_FLAG &&
> - static_key_false(_ticketlocks_enabled)) {
> - arch_spinlock_t prev;
> +
On 02/06/2015 09:12 AM, Mathieu Desnoyers wrote:
> - Original Message -
>> From: "Pranith Kumar"
>> To: "Mathieu Desnoyers"
>> Cc: "Huang Ying" , "LKML"
>> , "Paul McKenney"
>> , "David Howells"
>> Sent: Thursday, February 5, 2015 10:44:07 PM
>> Subject: Re: [PATCH] llist: Fix missing
On Fri, Feb 06, 2015 at 03:20:35PM +0100, Matthias Brugger wrote:
> > I don't really understand the "as part of the clk driver part". I now
> > have replaced the devm_regmap_init_mmio with syscon_node_to_regmap
> > in the pericfg / infracfg drivers. Is that all that you want or do you
> > want me
On Thu, Feb 05, 2015 at 09:52:52PM +, Murali Karicheri wrote:
> This patch add an important capability to PCI driver on Keystone. I hope to
> have this merged to the upstream branch so that it is available for v3.20.
It's very late for 3.20 and the code hasn't been in linux-next at all
(but
I'm announcing the release of the 3.14.32 kernel.
All users of the 3.14 kernel series must upgrade.
The updated 3.14.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.14.y
and can be browsed at the normal kernel.org git web
diff --git a/Makefile b/Makefile
index 7c6711fa3c3f..dd67be657716 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 3
PATCHLEVEL = 10
-SUBLEVEL = 67
+SUBLEVEL = 68
EXTRAVERSION =
NAME = TOSSUG Baby Fish
diff --git a/arch/arm/include/asm/atomic.h b/arch/arm/include/asm/atomic.h
diff --git a/Makefile b/Makefile
index 6276fcaabf21..d2bff2d5ae25 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 3
PATCHLEVEL = 18
-SUBLEVEL = 5
+SUBLEVEL = 6
EXTRAVERSION =
NAME = Diseased Newt
diff --git a/arch/alpha/mm/fault.c b/arch/alpha/mm/fault.c
index
diff --git a/Makefile b/Makefile
index 5abf670c6651..00fffa3f2310 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
VERSION = 3
PATCHLEVEL = 14
-SUBLEVEL = 31
+SUBLEVEL = 32
EXTRAVERSION =
NAME = Remembering Coco
diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c
index
I'm announcing the release of the 3.18.6 kernel.
All users of the 3.18 kernel series must upgrade.
The updated 3.18.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.18.y
and can be browsed at the normal kernel.org git web browser:
I'm announcing the release of the 3.10.68 kernel.
All users of the 3.10 kernel series must upgrade.
The updated 3.10.y git tree can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
linux-3.10.y
and can be browsed at the normal kernel.org git web
On Fri, Feb 06, 2015 at 02:54:23PM +, Murali Karicheri wrote:
> On 02/06/2015 09:38 AM, Catalin Marinas wrote:
> > On Thu, Feb 05, 2015 at 09:52:55PM +, Murali Karicheri wrote:
> >> Fix the dma-range size when the DT attribute is missing. i.e set size to
> >> dev->coherent_dma_mask + 1
At Fri, 6 Feb 2015 08:51:12 -0600,
Chris Rorvick wrote:
>
> It is just noise that makes lines longer.
>
> Signed-off-by: Chris Rorvick
Well, this kind of renames hides the code change history, so unless
there is a clear win (e.g. converting
supercalifragilisticexpialidocious_ with s_), I'm
On Fri, Feb 6, 2015 at 8:56 AM, Takashi Iwai wrote:
> At Fri, 6 Feb 2015 08:51:09 -0600, Chris Rorvick wrote:
>> --- a/sound/usb/line6/toneport.c
>> +++ b/sound/usb/line6/toneport.c
>> @@ -343,6 +343,20 @@ static void toneport_remove_leds(struct
>> usb_line6_toneport *toneport)
>> }
>> }
are tagged with:
modsign-pkcs7-20150206
These patches are based on the security tree's next branch.
Changes:
(*) Fixed a comment on x509_certificate::id to show the order of construction
correctly [thanks to Vivek Goyal].
(*) The 'id' argument to x509_request_asymmetric_key() can be NUL
Jake Oshins writes:
> This set of changes finds the _CRS object in the ACPI namespace
> that contains memory address space descriptors, intended to convey
> to VMBus which ranges of memory-mapped I/O space are available for
> child devices, and then builds a resource list that contains all
>
At Fri, 6 Feb 2015 08:51:11 -0600,
Chris Rorvick wrote:
>
> Provide a descriptive name for each driver instead of calling all of
> them "line6usb".
This needs to be done carefully. This string is referred in alsa-lib
to pick up the the configuration file. So, this change shall break
the
On Fri, Feb 06, 2015 at 02:12:32PM +, Mathieu Desnoyers wrote:
> - Original Message -
> > From: "Pranith Kumar"
> > To: "Mathieu Desnoyers"
> > Cc: "Huang Ying" , "LKML"
> > , "Paul McKenney"
> > , "David Howells"
> > Sent: Thursday, February 5, 2015 10:44:07 PM
> > Subject: Re:
Am 05.02.2015 um 21:23 schrieb r...@redhat.com:
> When running a KVM guest on a system with NOHZ_FULL enabled, and the
> KVM guest running with idle=poll mode, we still get wakeups of the
> rcuos/N threads.
>
> This problem has already been solved for user space by telling the
> RCU subsystem
Hey, x86 maintainers!
could you please comment?
Juergen
On 01/28/2015 06:11 AM, Juergen Gross wrote:
*Ping*
David wants a comment from the x86 maintainers.
Juergen
On 01/21/2015 08:49 AM, Juergen Gross wrote:
Today there are several places in the kernel which build tables
containing one
Move to using PKCS#7 messages as module signatures because:
(1) We have to be able to support the use of X.509 certificates that don't
have a subjKeyId set. We're currently relying on this to look up the
X.509 certificate in the trusted keyring list.
(2) PKCS#7 message signed
On 02/06/2015 12:18 PM, Raghavendra K T wrote:
On 02/06/2015 04:27 AM, Linus Torvalds wrote:
On Thu, Feb 5, 2015 at 2:37 PM, Davidlohr Bueso
wrote:
It is possible that the paravirt spinlocks could be saved by:
- moving the clearing of TICKET_SLOWPATH_FLAG into the fastpath
locking code.
On Fri 2015-02-06 15:43:08, Krzysztof Kozlowski wrote:
> On pią, 2015-02-06 at 14:49 +0100, Pavel Machek wrote:
> > On Fri 2015-01-30 15:47:58, Krzysztof Kozlowski wrote:
> > > Use power_supply_put() to decrement the power supply's device reference
> > > counter.
> > >
> > > Signed-off-by:
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov
Cc: linux...@vger.kernel.org
Tested-by: Guenter Roeck
---
I've implemented accounting for pmd page tables as we have for pte (see
mm->nr_ptes). It's
Extract both parts of the AuthorityKeyIdentifier, not just the keyIdentifier,
as the second part can be used to match X.509 certificates by issuer and
serialNumber.
Signed-off-by: David Howells
Tested-by: Vivek Goyal
---
crypto/asymmetric_keys/Makefile |8 +-
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov
Cc: Richard Henderson
Cc: Ivan Kokshaysky
Cc: Matt Turner
Tested-by: Guenter Roeck
---
I've implemented accounting for pmd page tables as we have
Core mm expects __PAGETABLE_{PUD,PMD}_FOLDED to be defined if these page
table levels folded.
Signed-off-by: Kirill A. Shutemov
Cc: David Howells
Cc: Koichi Yasutake
Tested-by: Guenter Roeck
---
I've implemented accounting for pmd page tables as we have for pte (see
mm->nr_ptes). It's
Provide a utility that:
(1) Digests a module using the specified hash algorithm (typically sha256).
[The digest can be dumped into a file by passing the '-d' flag]
(2) Generates a PKCS#7 message that:
(a) Has detached data (ie. the module content).
(b) Is signed with the
It is possible for a PKCS#7 message to have detached data. However, to verify
the signatures on a PKCS#7 message, we have to be able to digest the data.
Provide a function to supply that data. An error is given if the PKCS#7
message included embedded data.
This is used in a subsequent patch to
If an X.509 certificate has an AuthorityKeyIdentifier extension that provides
an issuer and serialNumber, then make it so that these are used in preference
to the keyIdentifier field also held therein for searching for the signing
certificate.
If both the issuer+serialNumber and the keyIdentifier
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Core mm expects __PAGETABLE_{PUD,PMD}_FOLDED to be defined if these page
table levels folded.
Signed-off-by: Kirill A. Shutemov
Cc: Geert Uytterhoeven
Tested-by: Guenter Roeck
---
Core mm expects __PAGETABLE_{PUD,PMD}_FOLDED to be defined if these page
table levels folded.
Signed-off-by: Kirill A. Shutemov
Tested-by: Guenter Roeck
---
I've implemented accounting for pmd page tables as we have for pte (see
mm->nr_ptes). It's requires a new counter in mm_struct:
At Fri, 6 Feb 2015 08:51:09 -0600,
Chris Rorvick wrote:
>
> Add a predicate for testing if the device supports source selection to
> make the conditional logic around this a bit cleaner.
>
> Signed-off-by: Chris Rorvick
> ---
> sound/usb/line6/toneport.c | 32
At Fri, 6 Feb 2015 08:51:10 -0600,
Chris Rorvick wrote:
>
> It is unlikely this function would ever be used in a context without a
> pointer to a `struct usb_line6_toneport', so grab the device type from
> it rather than having the caller do it.
>
> Signed-off-by: Chris Rorvick
> ---
>
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov
Cc: Russell King
Tested-by: Guenter Roeck
---
I've implemented accounting for pmd page tables as we have for pte (see
mm->nr_ptes). It's requires a
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 02/06/2015 08:46 AM, Frederic Weisbecker wrote:
> On Thu, Feb 05, 2015 at 03:23:47PM -0500, r...@redhat.com wrote:
>> When running a KVM guest on a system with NOHZ_FULL enabled
>
> I just need to clarify the motivation first, does the above
>
We would want to use number of page table level to define mm_struct.
Let's expose it as CONFIG_PGTABLE_LEVELS.
Signed-off-by: Kirill A. Shutemov
Cc: Ralf Baechle
Tested-by: Guenter Roeck
---
I've implemented accounting for pmd page tables as we have for pte (see
mm->nr_ptes). It's requires a
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