From: Greg KH
This is the start of the stable review cycle for the 3.4.8 release.
There are 109 patches in this series, all will be posted as a response
to this one. If anyone has any issues with these being applied, please
let me know.
Responses should be made by Thu Aug 9 22:20:39 UTC 2012.
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Takashi Iwai
commit a3e199732b8e2b272e82cc1ccc49c35239ed6c5a upstream.
BIOS on HP Mini 210 doesn't provide the proper "HP_Mute_LED" DMI
string, thus the driver doesn't initializ
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Mathias Krause
[ Upstream commits a117dacde0288f3ec60b6e5bcedae8fa37ee0dfc
and 8bbb181308bc348e02bfdbebdedd4e4ec9d452ce ]
The tun module leaks up to 36 bytes of memory by not
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Mark Brown
commit b8edf3e5522735c8ce78b81845f7a1a2d4a08626 upstream.
Otherwise if someone tries to use all four channels on AIF1 with the
device in master mode we won't be able
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Darren Hart
commit f27071cb7fe3e1d37a9dbe6c0dfc5395cd40fa43 upstream.
The WARN_ON in futex_wait_requeue_pi() for a NULL q.pi_state was testing
the address (&q.pi_state) of the p
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Darren Hart
commit 6f7b0a2a5c0fb03be7c25bd1745baa50582348ef upstream.
If uaddr == uaddr2, then we have broken the rule of only requeueing
from a non-pi futex to a pi futex with
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Takashi Iwai
commit 707fba3fa76a4c882f5d4c1a12430c09bce8 upstream.
Lenovo Thinkpad T530 with ALC269VC codec has a dock port but BIOS
doesn't set up the pins properly. Enabl
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Andreas Schwab
commit 9e2760d18b3cf179534bbc27692c84879c61b97c upstream.
User space access must always go through uaccess accessors, since on
classic m68k user space and kernel
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Darren Hart
commit b6070a8d9853eda010a549fa9a09eb8d7269b929 upstream.
If fixup_pi_state_owner() faults, pi_mutex may be NULL. Test
for pi_mutex != NULL before testing the owner
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Mark Brown
commit 9d40e5582c9c4cfb6977ba2a0ca9c2ed82c56f21 upstream.
Required for reliable power up from cold.
Signed-off-by: Mark Brown
Signed-off-by: Greg Kroah-Hartman
--
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Takashi Iwai
commit 1f43f6c1bc8d740e75b4177eb29110858bb5fea2 upstream.
The IDT codecs initializes the GPIO setup for mute LEDs via
snd_hda_sync_vmaster_hook(). This works in mo
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Takashi Iwai
commit ff8a1e274cbc11da6b57849f925b895a212b56c9 upstream.
The commit a3e199732b made the LED working again on HP Mini 210 but
with a wrong polarity. This patch fix
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Takashi Iwai
commit 6162552b0de6ba80937c3dd53e084967851cd199 upstream.
We've got a bug report about the silent output from the headphone on a
mobo with VT2021, and spotted out t
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Daniel Mack
commit aff252a848ce21b431ba822de3dab9c4c94571cb upstream.
uac_clock_source_is_valid() uses the control selector value to access
the bmControls bitmap of the clock so
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Hangbin Liu
[ Upstream commit 42493570100b91ef663c4c6f0c0fdab238f9d3c2 ]
TCP_USER_TIMEOUT is a TCP level socket option that takes an unsigned int. But
patch "tcp: Add TCP_USER_
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Jesper Juhl
[ Upstream commit 818810472b129004c16fc51bf0a570b60776bfb7 ]
In net/compat.c::put_cmsg_compat() we may assign 'data' the address of
either the 'ctv' or 'cts' local
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Tao Ma
commit 41eb70dde42b2360074a559a6f1fc49860a50179 upstream.
In xattr block operation, we use h_refcount to indicate whether the
xattr block is shared among many inodes. And
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Theodore Ts'o
commit 03179fe92318e7934c180d96f12eff2cb36ef7b6 upstream.
The function ext4_calc_metadata_amount() has side effects, although
it's not obvious from its function na
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Vivek Trivedi
commit 5559b50acdcdcad7e362882d3261bf934c9436f6 upstream.
This fixes a wrong check for same cr_principal in same_creds
Introduced by 8fbba96e5b327665265ad02b7f331
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: "J. Bruce Fields"
commit 2930d381d22b9c56f40dd4c63a8fa59719ca2c3c upstream.
Actually, xfs and jfs can optionally be case insensitive; we'll handle
that case in later patches.
S
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Alasdair G Kergon
commit 7768ed33ccdc02801c4483fc5682dc66ace14aea upstream.
Reduce the slab size used for the dm_thin_endio_hook mempool.
Allocation has been seen to fail on ma
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Michael Chan
commit 10ce95d6ef36c65df7dcd3b8fcf86913f8b298bd upstream.
The workaround was mis-applied to all 5719 and 5720 chips.
Signed-off-by: Michael Chan
Signed-off-by: Da
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Jerome Glisse
commit ca2ccde5e2f24a792caa4cca919fc5c6f65d1887 upstream.
To have DP behave like VGA/DVI we need to retrain the link
on hotplug. For this to happen we need to forc
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Jerome Glisse
commit 266dcba541a1ef7e5d82d9e67c67fde2910636e8 upstream.
No need to retrain the link for passive adapters.
v2: agd5f
- no passive DP to VGA adapters, update comm
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Michel Dänzer
commit f60ec4c7df043df81e62891ac45383d012afe0da upstream.
This could previously fail if either of the enabled displays was using a
horizontal resolution that is a
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Christian König
commit 93bf888c5c730605e3470f5d2381f296eda88d79 upstream.
Don't return success if scheduling the IB fails, otherwise
we end up with an oops in ttm_eu_fence_buffe
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Jeff Layton
commit 764a1b1acecedfe204cb2e80d8e2cc7c6df1b0b8 upstream.
The readpages bug is a regression that was introduced in 6993f74a5.
This also fixes a couple of similar bug
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Jean Delvare
commit f712c71f7b2b43b894d1e92e1b77385fcad8815f upstream.
Many firmwares have a common register definition bug where 8-bit
access width is specified for a 32-bit re
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Jan Kara
commit 57b9655d01ef057a523e810d29c37ac09b80eead upstream.
When a partition table length is corrupted to be close to 1 << 32, the
check for its length may overflow on 32
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Heiko Carstens
commit 008c2e8f247f0a8db1e8e26139da12f3a3abcda0 upstream.
Make sure the kernel does not incorrectly create a SIGBUS signal during
user space accesses:
For user s
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Cloud Ren
commit fa0afcd10951afad2022dda09777d2bf70cdab3d upstream.
When io access mode is enabled by BOOTROM or BIOS for AR8152 v2.1,
the register can't be read/write by memory
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Forest Bond
commit f1b00f4dab29b57bdf1bc03ef12020b280fd2a72 upstream.
Commit d83579e2a50ac68389e6b4c58b845c702cf37516 incorporated some
changes from the vendor driver that made
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Ilan Peer
commit e19ebcab01cc130fa832764d453b263460ec3b91 upstream.
It is possible that the BSS context is not active (for example
when the current mode is set to GO), or that t
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Christian Lamparter
commit 353d09c6ceedc1cb0c54fe5002c0ca80b6ee6e4f upstream.
ieee802_1d_to_ac is defined as a const int[8],
but the tid parameter has a range from 0 to 15.
Sig
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Mikulas Patocka
commit b09e786bd1dd66418b69348cb110f3a64764626a upstream.
This patch fixes a crash
tun_chr_close -> netdev_run_todo -> tun_free_netdev -> sk_release_kernel ->
so
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Colin Cross
commit 064b021fbe470ecc9ca10f9f87af48c0fc0865fb upstream.
Commit cf579dfb82550e34de7ccf3ef090d8b834ccd3a9 (PM / Sleep: Introduce
"late suspend" and "early resume" of
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Antonio Quartulli
commit d2b6cc8e460494251442a877fcbc150faa175b4f upstream.
skb_linearize(skb) possibly rearranges the skb internal data and then changes
the skb->data pointer v
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Tony Luck
commit 6751ed65dc6642af64f7b8a440a75563c8aab7ae upstream.
In commit dad1743e5993f1 ("x86/mce: Only restart instruction after machine
check recovery if it is safe") we
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: David Henningsson
commit 108cc108a3bb42fe4705df1317ff98e1e29428a6 upstream.
Also add a model/fixup string "lenovo-dock", so that other Thinkpad
users will be able to test this f
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Sarah Sharp
commit 6d1d051330ee096f575523647fbd8ffe703600b5 upstream.
The USB 3.0 specification says that sending a Set Feature or Clear
Feature for U1/U2 Enable is not a valid
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: David Henningsson
commit 4e01ec636e64707d202a1ca21a47bbc6d53085b7 upstream.
This codec has a separate dmic path (separate dmic only ADC),
and thus it looks mostly like ALC275.
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Kevin Cernekee
commit 31bde1ceaa873bcaecd49e829bfabceacc4c512d upstream.
A "usb0" interface that has never been connected to a host has an unknown
operstate, and therefore the I
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Dylan Reid
commit b43d224767e426cf1a8b6622d1d172f2b2b0e857 upstream.
After cancel_delayed_work_sync returns, the power down work either never
started (power_on == 1) or finished
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Bart Van Assche
commit 940f5d47e2f2e1fa00443921a0abf4822335b54d upstream.
When we call scsi_unprep_request() the command associated with the request
gets destroyed and therefore
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Stephen Warren
commit a6a3dd1aed31ace7c827236c53d83f4e845dcff2 upstream.
This was accidentally disabled by commit 2a5fdc9 "ARM: dt: tegra:
invert status=disable vs status=okay".
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Albert Pool
commit 8fd9d059af12786341dec5a688e607bcdb372238 upstream.
D-Link DWA-123 rev A1
Signed-off-by: Albert Pool
Acked-by: Gertjan van Wingerde
Signed-off-by: John W. Li
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Bart Van Assche
commit 67bd94130015c507011af37858989b199c52e1de upstream.
Use blk_queue_dead() to test whether the queue is dead instead
of !sdev. Since scsi_prep_fn() may be in
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Dan Williams
commit 26f2f199ff150d8876b2641c41e60d1c92d2fb81 upstream.
Continue running revalidation until no more broadcast devices are
discovered. Fixes cases where re-discov
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Timur Tabi
commit 6bd825f02966be8ba544047cab313d6032c23819 upstream.
In order to enable the DIU video controller on the P1022DS, the FPGA needs
to be switched to "indirect mode"
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Kleber Sacilotto de Souza
commit 10db8d212864cb6741df7d7fafda5ab6661f6f88 upstream.
Function eeh_event_handler() dereferences the pointer returned by
handle_eeh_events() without
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Aaron Lu
commit 473b095a72a95ba719905b1f2e82cd18d099a427 upstream.
For SD hosts using retuning mode 1, when retuning timer expired, it will
need to do retuning in sdhci_request
From: Greg KH
3.5-stable review patch. If anyone has any objections, please let me know.
--
From: Al Viro
commit bf6932f44a7b3fa7e2246a8b18a44670e5eab6c2 upstream.
>From Al Viro:
BTW, speaking of struct file treatment related to sockets -
there's this piece
On 08/07/2012 03:01 PM, Paul Moore wrote:
On Tue, Aug 7, 2012 at 5:58 PM, John Stultz wrote:
On 08/07/2012 02:50 PM, Paul Moore wrote:
On Tue, Aug 7, 2012 at 2:12 PM, John Stultz
wrote:
Hi,
With my kvm environment using 3.6-rc1+, I'm seeing NULL pointer
dereferences in selinux_ip_postr
On Tuesday, August 07, 2012 10:17:32 PM Serge E. Hallyn wrote:
> Quoting Paul Moore (p...@paul-moore.com):
> > On Tue, Aug 7, 2012 at 5:58 PM, John Stultz
wrote:
> > > On 08/07/2012 02:50 PM, Paul Moore wrote:
> > >> On Tue, Aug 7, 2012 at 2:12 PM, John Stultz
> > >>
> > >> wrote:
> > >>> Hi,
>
Quoting Paul Moore (p...@paul-moore.com):
> On Tue, Aug 7, 2012 at 5:58 PM, John Stultz wrote:
> > On 08/07/2012 02:50 PM, Paul Moore wrote:
> >>
> >> On Tue, Aug 7, 2012 at 2:12 PM, John Stultz
> >> wrote:
> >>>
> >>> Hi,
> >>> With my kvm environment using 3.6-rc1+, I'm seeing NULL pointer
On Tuesday, July 24, 2012, Amit Daniel Kachhap wrote:
> This change initialises the cpu id field of cs_cpu_dbs_info structure in
> conservative governor and keep this consistent with other governors.
> Similar initialisation is present in ondemand governor.
>
> Signed-off-by: Amit Daniel Kachhap
On 8/7/12 11:00 AM, Frederic Weisbecker wrote:
diff --git a/tools/perf/Makefile b/tools/perf/Makefile
index 35655c3..ddfb7e5 100644
--- a/tools/perf/Makefile
+++ b/tools/perf/Makefile
@@ -951,6 +951,7 @@ install: all
$(INSTALL) scripts/python/Perf-Trace-Util/lib/Perf/Trace/* -t
'$(DESTDI
On Wednesday, July 25, 2012, Colin Cross wrote:
> The cpu hotplug notifier gets called in both atomic and non-atomic
> contexts, it is not always safe to lock a mutex. Filter out all events
> except the six necessary ones, which are all sleepable, before taking
> the mutex.
>
> Signed-off-by: Col
If write fails, remember to close(fd) before returning.
Signed-off-by: Jesper Juhl
---
Documentation/ia64/aliasing-test.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/ia64/aliasing-test.c
b/Documentation/ia64/aliasing-test.c
index 5caa2af..62a190d 100644
--- a/Documentation
On Tue, Aug 7, 2012 at 2:39 PM, Seth Forshee wrote:
> The ACPI tables in the Macbook Air 5,1 define a single IOAPIC with id 2,
> but the only remapping unit described in the DMAR table matches id 0.
> Interrupt remapping fails as a result, and the kernel panics with the
> message "timer doesn't wo
Ingo,
I based this branch off of my tip/perf/core that I sent a pull request
for earlier.
Please pull the latest tip/perf/core-2 tree, which can be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
tip/perf/core-2
Head SHA1: 87abb3b15c62033409f5bf2ffb5620c94f91c
From: Wang Tianhong
Fix some typos in kernel/trace.
Link: http://lkml.kernel.org/r/1343887320.2228.9.camel@louis-ThinkPad-T410
Signed-off-by: Wang Tianhong
Signed-off-by: Steven Rostedt
---
kernel/trace/ring_buffer.c |4 ++--
kernel/trace/trace.c |6 +++---
2 files changed, 5 i
From: Jiri Olsa
Add missing initialization for ret variable. Its initialization
is based on the re_cnt variable, which is being set deep down
in the ftrace_function_filter_re function.
I'm not sure compilers would be smart enough to see this in near
future, so killing the warning this way.
Link
From: Steven Rostedt
The warkeup_rt self test used msleep() calls to wait for real time
tasks to wake up and run. On bare-metal hardware, this was enough as
the scheduler should let the RT task run way before the non-RT task
wakes up from the msleep(). If it did not, then that would mean the
sche
On Tue, Aug 7, 2012 at 5:58 PM, John Stultz wrote:
> On 08/07/2012 02:50 PM, Paul Moore wrote:
>>
>> On Tue, Aug 7, 2012 at 2:12 PM, John Stultz
>> wrote:
>>>
>>> Hi,
>>> With my kvm environment using 3.6-rc1+, I'm seeing NULL pointer
>>> dereferences in selinux_ip_postroute_compat(). It loo
On 08/07/2012 02:50 PM, Paul Moore wrote:
On Tue, Aug 7, 2012 at 2:12 PM, John Stultz wrote:
Hi,
With my kvm environment using 3.6-rc1+, I'm seeing NULL pointer
dereferences in selinux_ip_postroute_compat(). It looks like the sksec value
is null and we die in the following line:
if (
We allocate memory for 'req' with usb_alloc_urb() and then test
'if (!req || rx_submit(pnd, req, GFP_KERNEL | __GFP_COLD))'.
If we enter that branch due to '!req' then there is no problem. But if
we enter the branch due to 'req' being != 0 and the 'rx_submit()' call
being false, then we'll leak the
On 08/06/2012 04:47 PM, Bjorn Helgaas wrote:
On Sun, Aug 5, 2012 at 11:55 PM, Alex Williamson
wrote:
On Sun, 2012-08-05 at 23:30 -0600, Bjorn Helgaas wrote:
On Sat, Aug 4, 2012 at 12:19 PM, Alex Williamson
wrote:
It's possible to have buses without an associated bridge
(bus->self == NULL).
On Tue, Aug 7, 2012 at 2:12 PM, John Stultz wrote:
> Hi,
> With my kvm environment using 3.6-rc1+, I'm seeing NULL pointer
> dereferences in selinux_ip_postroute_compat(). It looks like the sksec value
> is null and we die in the following line:
>
> if (selinux_xfrm_postroute_last(sksec->s
> From: Seth Jennings [mailto:sjenn...@linux.vnet.ibm.com]
> Subject: Re: [PATCH 0/4] promote zcache from staging
>
> On 07/27/2012 01:18 PM, Seth Jennings wrote:
> > Some benchmarking numbers demonstrating the I/O saving that can be had
> > with zcache:
> >
> > https://lkml.org/lkml/2012/3/22/383
This device tree only supports the final retail board ("TO3").
It is currently feature equivalent to the MX51 Babbage device tree. The
following features have been tested and work as well as can be expected:
* Serial port
* SD card support
* I2C bus
* SGTL5000 audio support via the internal speak
From: Jeffrin Jose
Date: Tue, 7 Aug 2012 19:30:20 +0530
> Fixed coding style issue relating to indentation in
> net/appletalk/ddp.c found by checkpatch.pl tool
>
> Signed-off-by: Jeffrin Jose
Please just stop trying to fix this code up, it's noise and you
keep making mistakes.
> case T
When booting and passing either corrupted or missing device trees or ATAGs,
the __vet_atags function in kernel/head-common.S will set r2 to 0, thus
causing what might be seen as strange behavior.
What happens is setup_machine_fdt is passed __atags_pointer which is NULL
in the above situation, and
The ACPI tables in the Macbook Air 5,1 define a single IOAPIC with id 2,
but the only remapping unit described in the DMAR table matches id 0.
Interrupt remapping fails as a result, and the kernel panics with the
message "timer doesn't work through Interrupt-remapped IO-APIC."
To fix this, check e
$ usb-devices
T: Bus=04 Lev=04 Prnt=04 Port=02 Cnt=01 Dev#= 9 Spd=12 MxCh= 0
D: Ver= 2.00 Cls=ff(vend.) Sub=01 Prot=01 MxPS=64 #Cfgs= 1
P: Vendor=05ac ProdID=821d Rev=00.86
S: Manufacturer=Apple Inc.
S: Product=Bluetooth USB Host Controller
C: #Ifs= 4 Cfg#= 1 Atr=e0 MxPwr=0mA
I: If#= 0 A
On Tue, Aug 07, 2012 at 03:48:09PM -0500, Seth Forshee wrote:
> The ACPI tables in the Macbook Air 5,1 define a single IOAPIC with id 2,
> but the only remapping unit described in the DMAR table matches id 0.
> Interrupt remapping fails as a result, and the kernel panics with the
> message "timer d
Unfortunately, pm_runtime_get() is not a very useful interface,
because if the device is not in the "active" state already, it
only queues up a work item supposed to resume the device. Then,
the caller doesn't really know when the device is going to be
resumed which makes it difficult to synchron
On Tue, Aug 07, 2012 at 12:58:15PM -0700, Colin Cross wrote:
> Some triggers create sysfs files when they are enabled. Send a uevent
> "change" notification whenever the trigger is changed to allow userspace
> processes such as udev to modify permissions on the new files.
>
> A change notificatio
On Tue, Aug 07, 2012 at 10:45:30AM -0700, Eric W. Biederman wrote:
> >> [0.170256] AMD PMU driver.
> >> [0.170451] ... version:0
> >> [0.170683] ... bit width: 48
> >> [0.170906] ... generic registers: 6
> >> [0.171125] ... value mask:
On Tue, 2012-08-07 at 15:55 -0500, Seth Forshee wrote:
> On Tue, Aug 07, 2012 at 01:47:52PM -0700, Suresh Siddha wrote:
> > On Tue, 2012-08-07 at 22:10 +0200, Joerg Roedel wrote:
> > > Hi Seth,
> > >
> > > On Tue, Aug 07, 2012 at 02:48:37PM -0500, Seth Forshee wrote:
> > > > This machine has a bug
On Tue, Aug 07, 2012 at 01:47:23PM -0700, Colin Cross wrote:
> On Tue, Aug 7, 2012 at 1:42 PM, Greg KH wrote:
> > On Tue, Aug 07, 2012 at 12:58:15PM -0700, Colin Cross wrote:
> >> Some triggers create sysfs files when they are enabled. Send a uevent
> >> "change" notification whenever the trigger
On Tue, Aug 07, 2012 at 01:47:52PM -0700, Suresh Siddha wrote:
> On Tue, 2012-08-07 at 22:10 +0200, Joerg Roedel wrote:
> > Hi Seth,
> >
> > On Tue, Aug 07, 2012 at 02:48:37PM -0500, Seth Forshee wrote:
> > > This machine has a bug in its ACPI tables that's causing it to fail to
> > > boot unless
On Tue, 2012-08-07 at 15:48 -0500, Seth Forshee wrote:
> The ACPI tables in the Macbook Air 5,1 define a single IOAPIC with id 2,
> but the only remapping unit described in the DMAR table matches id 0.
> Interrupt remapping fails as a result, and the kernel panics with the
> message "timer doesn't
On Tuesday 07 August 2012, Geert Uytterhoeven wrote:
>Don't you need an extra file in /proc, too (cfr. /proc/ioports and
>/proc/iomem)?
>
> And as Arnd pointed out, if resources will be used for various new buses,
> "IORESOURCE_FOO" or "IORESOURCE_OTHER" is a bit vague.
> What about conflicts wher
In drivers/char/tpm/tpm_bios.c::read_log() we call
acpi_os_map_memory(). That call may fail for a number of reasons
(invallid address, out of memory etc). If the call fails it returns
NULL and we just pass that to memcpy() unconditionally, which will go
bad when it tries to dereference the pointer.
On Tue, 2012-08-07 at 22:10 +0200, Joerg Roedel wrote:
> Hi Seth,
>
> On Tue, Aug 07, 2012 at 02:48:37PM -0500, Seth Forshee wrote:
> > This machine has a bug in its ACPI tables that's causing it to fail to
> > boot unless intremap=off is passed to the kernel. The MADT defines a
> > single IOAPIC
The ACPI tables in the Macbook Air 5,1 define a single IOAPIC with id 2,
but the only remapping unit described in the DMAR table matches id 0.
Interrupt remapping fails as a result, and the kernel panics with the
message "timer doesn't work through Interrupt-remapped IO-APIC."
To fix this, check e
On Tue, Aug 7, 2012 at 1:42 PM, Greg KH wrote:
> On Tue, Aug 07, 2012 at 12:58:15PM -0700, Colin Cross wrote:
>> Some triggers create sysfs files when they are enabled. Send a uevent
>> "change" notification whenever the trigger is changed to allow userspace
>> processes such as udev to modify pe
On Tue, Aug 07, 2012 at 12:58:15PM -0700, Colin Cross wrote:
> Some triggers create sysfs files when they are enabled. Send a uevent
> "change" notification whenever the trigger is changed to allow userspace
> processes such as udev to modify permissions on the new files.
>
> A change notificatio
Some triggers create sysfs files when they are enabled. Send a uevent
"change" notification whenever the trigger is changed to allow userspace
processes such as udev to modify permissions on the new files.
A change notification will also be sent during registration of led class
devices or led tri
On 07/27/2012 01:18 PM, Seth Jennings wrote:
> Some benchmarking numbers demonstrating the I/O saving that can be had
> with zcache:
>
> https://lkml.org/lkml/2012/3/22/383
There was concern that kernel changes external to zcache since v3.3 may
have mitigated the benefit of zcache. So I re-ran m
On Tuesday 07 August 2012, Dongjin Kim wrote:
> Hi,
>
> I didn't use -M and I couldn't see any difference with the it.
> Did I make something wrong on that patch?
No, I think it's just git being less smart about file moves than I was hoping
for. It might do the right thing if you do the patch in
On 08/07/2012 06:12 AM, Linus Walleij wrote:
> From: Patrice Chotard
>
> This implements a subdriver for the DB8540 ASIC for the
> Nomadik pin controller.
> diff --git a/drivers/pinctrl/pinctrl-nomadik.c
> b/drivers/pinctrl/pinctrl-nomadik.c
> @@ -1722,6 +1722,8 @@ static int __devinit nmk_pin
On 08/07/2012 12:38 PM, Steven Rostedt wrote:
This is an RFC patch set that makes gcc use the -mfentry option with
-pg. This will set the ftrace 'hook' to the beginning of the function
and also remove the requirement that -pg enables frame pointers.
This has a couple of benefits (and probably m
On 8/7/2012 2:41 PM, Mikulas Patocka wrote:
Which restart patch do you mean?
http://www.spinics.net/lists/linux-parisc/msg04229.html
Dave
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Hi Seth,
On Tue, Aug 07, 2012 at 02:48:37PM -0500, Seth Forshee wrote:
> This machine has a bug in its ACPI tables that's causing it to fail to
> boot unless intremap=off is passed to the kernel. The MADT defines a
> single IOAPIC with id 2, but the remapping unit defined in DMAR matches
> id 0. T
On Tue, Aug 7, 2012 at 3:09 PM, Ferruh Yigit wrote:
> From: Ferruh YIGIT
>
> This driver is for Cypress TrueTouch(tm) Standard Product controllers,
> Generation4 devices.
>
> Driver consist of four main modules:
>
> Bus driver: Linux bus driver implementation, binds other modules.
> Core driver:
Signed-off-by: Jesper Juhl
---
drivers/acpi/osl.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c
index 9eaf708..b9eb753 100644
--- a/drivers/acpi/osl.c
+++ b/drivers/acpi/osl.c
@@ -1061,7 +1061,7 @@ acpi_status acpi_os_wait_semaphore(a
This patch adds a new device driver to support IBM virtual TPM
(vTPM) for PPC64. This driver provides TPM functionalities
by communicating with the vTPM adjunct through Hypervisor
calls (Hcalls) and Command/Response Queue (CRQ) commands.
Signed-off-by: Ashley Lai
---
drivers/char/tpm/Kconfig
After tty_register_driver is called, it is too late to initialize a
guy with which we operate in open. When a process already called
open(2) on that node, the structures may be in use uninitialized.
Move the initialization prior to tty_register_driver.
Signed-off-by: Jiri Slaby
Cc: Samo Pogacnik
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