On 11/27/2012 12:38 AM, Greg Kroah-Hartman wrote:
> Can you rediff this once 3.8-rc1 is out and send it to me then?
So if you are going to respin, please take care of the newly added
drivers like drivers/staging/fwserial.
thanks,
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Hi,
I've hit BUG_ON(atomic_dec_and_test(&huge_zero_refcount)) in
put_huge_zero_page right now. There are some "Bad rss-counter state"
before that, but those are perhaps unrelated as I saw many of them in
the previous -next. But even with yesterday's next I got the BUG.
[ 7395.654928] BUG: Bad rss
Hi,
with this commit:
commit c8d68e6be1c3b242f1c598595830890b65cea64a
Author: Jason Wang
Date: Wed Oct 31 19:46:00 2012 +
tuntap: multiqueue support
I see fork bombs from udev. It is trying to create 2048 processes. 1024
for tx, 1024 for rx. OOM killer indeed steps in and kills every
On 11/28/2012 02:35 PM, Zdenek Kabelac wrote:
> and added slightly modified patch from Jiri
> (https://lkml.org/lkml/2012/11/15/950
> (Unsure where it still applies for -rc7??)
It is needed for -next only. And if you have recent -next, it's already
there...
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S
> @@ -7658,6 +7658,7 @@ K: ^Subject:.*(?i)trivial
> TTY LAYER
> M: Greg Kroah-Hartman
> M: Jiri Slaby
> +L: linux-ser...@vger.kernel.org
This might have the effect that people will try to reach us at that
list. But this is not true at least for me. serial != tty.
On 03/12/2013 06:17 PM, Borislav Petkov wrote:
> On Mon, Mar 11, 2013 at 09:25:37PM +0100, Borislav Petkov wrote:
>> Yeah, it is already upstream. And yeah, it did trigger with it.
>>
>> $ git describe
>> v3.9-rc2-112-g7c6baa304b84
>>
>> But it somehow doesn't trigger with that same kernel anymore
On 03/19/2013 11:27 AM, Konstantin Khlebnikov wrote:
> Jiri Slaby wrote:
>> On 03/12/2013 06:17 PM, Borislav Petkov wrote:
>>> On Mon, Mar 11, 2013 at 09:25:37PM +0100, Borislav Petkov wrote:
>>>> Yeah, it is already upstream. And yeah, it did trigger with it.
>
Hi,
On 03/20/2013 04:12 AM, Stephen Rothwell wrote:
> drivers/net/caif/caif_serial.c: In function 'update_tty_status':
> drivers/net/caif/caif_serial.c:94:11: error: 'struct tty_struct'
> has no member named 'warned'
>
> Caused by commit 6865ff222cca ("TTY: do not warn about setting
> speed via
On 03/20/2013 05:12 AM, Hillf Danton wrote:
> Hey, would you all please try Mels new work?
> http://marc.info/?l=linux-mm&m=136352546814642&w=4
Yeah, I was in CC and also asked Mel if I should apply those. I will as
soon as I'm back home (next week).
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On 03/20/2013 01:51 PM, Bill Pemberton wrote:
> Jiri Slaby writes:
>>
>>> drivers/usb/serial/quatech2.c: In function 'qt2_process_read_urb':
>>> drivers/usb/serial/quatech2.c:661:18: error: 'struct
>>> qt2_port_private' has no member n
On 03/20/2013 03:42 PM, Bill Pemberton wrote:
> Ok, for the unopened ports there *should* never be any actual data to
> push so the push is really doing nothing anyhow in these cases. It's
> coming from the device sending an initial change port command.
>
> Anyhow, so my patch adding more is_open
On 01/31/2013 02:18 PM, Borislav Petkov wrote:
> On Thu, Jan 31, 2013 at 09:28:12AM +0100, Jiri Slaby wrote:
>> And, does it happen if you switch all of them but NMI wtd in there?
>
> No, but something else happens. Here's the whole dance:
>
> 1. Switch all tunables e
On 02/01/2013 06:59 PM, Josh Boyer wrote:
> On Tue, Jan 15, 2013 at 5:26 PM, Jiri Slaby wrote:
>> Now that login from util-linux is forced to drop all references to a
>> TTY which it wants to hangup (to reach reference count 1) we are
>> seeing issues with telnet. When
On 02/01/2013 09:39 PM, Peter Hurley wrote:
> On Fri, 2013-02-01 at 16:06 +0100, Jiri Slaby wrote:
>> On 02/01/2013 01:37 PM, Peter Hurley wrote:
>>> On Thu, 2013-01-03 at 15:53 +0100, Jiri Slaby wrote:
>>>> Now, we start converting tty buffer functions to actuall
s?
>
> James Hogan (2):
> tty: metag_da: update flip functions to use tty_port
> tty: metag_da: avoid getting tty kref in dashtty_timer()
They both look good. You can add my:
Acked-by: Jiri Slaby
if you want.
thanks,
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On 02/03/2013 12:04 AM, Rafael J. Wysocki wrote:
> On Thursday, January 31, 2013 02:10:34 PM Borislav Petkov wrote:
>> On Thu, Jan 31, 2013 at 02:12:58PM +0100, Rafael J. Wysocki wrote:
>>> Yes, there are two bugs in e1000e, it appears. Konstantin's
>>> patch [2/5] fixes one of them, but the other
On 02/06/2013 04:55 PM, Peter Hurley wrote:
> --- a/drivers/pps/clients/pps-ldisc.c
> +++ b/drivers/pps/clients/pps-ldisc.c
> @@ -25,17 +25,47 @@
...
> +struct pps_data {
> + struct pps_device *pps;
> + struct tty_struct *tty;
> + struct list_head link;
> +};
> +
> +DEFINE_SPINLOCK(pps_
It can, if invalid argument given, return a negative value. In that
case we would access arrays out-of-bounds and such. Check the value
and yell loudly if that happened as it would be a bug in the
implementation. (Instead of silently corrupting memory.)
Signed-off-by: Jiri Slaby
Cc: Nick
On 02/05/2013 09:20 PM, Peter Hurley wrote:
> --- a/drivers/tty/tty_ldisc.c
> +++ b/drivers/tty/tty_ldisc.c
> @@ -375,6 +375,7 @@ static inline void tty_ldisc_put(struct tty_ldisc *ld)
>
> void tty_ldisc_enable(struct tty_struct *tty)
> {
> + clear_bit(TTY_LDISC_HALTED, &tty->flags);
>
On 02/05/2013 09:20 PM, Peter Hurley wrote:
> A buffer flush is both undesirable and unnecessary when the ldisc
> is closing. A buffer flush performs the following:
> 1. resets ldisc data fields to their initial state
> 2. resets tty->receive_room to indicate more data can be sent
> 3. schedules
On 02/05/2013 09:20 PM, Peter Hurley wrote:
> Factor the packet mode status change from n_tty_flush_buffer
> for use by follow-on patch.
>
> Signed-off-by: Peter Hurley
> ---
> drivers/tty/n_tty.c | 24 ++--
> 1 file changed, 14 insertions(+), 10 deletions(-)
>
> diff --git
On 02/05/2013 09:20 PM, Peter Hurley wrote:
> Refactor tty_ldisc_hangup() to extract standalone function,
> tty_ldisc_hangup_wait_idle(), to wait for ldisc references
> to be released.
>
> Signed-off-by: Peter Hurley
> ---
> drivers/tty/tty_ldisc.c | 54
> ---
On 02/05/2013 09:20 PM, Peter Hurley wrote:
> + char cur_n[TASK_COMM_LEN], tty_n[64];
> + long timeout = 3 * HZ;
> +
> + if (tty->ldisc) { /* Not yet closed */
> + tty_unlock(tty);
> +
> + while (tty_ldisc_wait_idle(tty, timeout) == -EBUSY) {
> +
On 02/05/2013 09:20 PM, Peter Hurley wrote:
> @@ -688,9 +702,9 @@ int tty_set_ldisc(struct tty_struct *tty, int ldisc)
>* parallel to the change and re-referencing the tty.
>*/
>
> - work = tty_ldisc_halt(tty);
> + retval = tty_ldisc_halt(tty, &work, 5 * HZ);
>
On 02/05/2013 09:20 PM, Peter Hurley wrote:
The question is obvious: why?
The waiters usually don't care about ldisc.
> Signed-off-by: Peter Hurley
> ---
> drivers/tty/tty_ldisc.c | 12 ++--
> 1 file changed, 6 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/tty/tty_ldisc.c b/d
On 02/07/2013 04:53 PM, Peter Hurley wrote:
>>> +static int tty_ldisc_halt(struct tty_struct *tty)
>>> +{
>>> + int scheduled;
>>> + clear_bit(TTY_LDISC, &tty->flags);
>>> + scheduled = cancel_work_sync(&tty->port->buf.work);
>>> + set_bit(TTY_LDISC_HALTED, &tty->flags);
>>> + return sche
On 02/07/2013 04:59 PM, Peter Hurley wrote:
> On Thu, 2013-02-07 at 16:16 +0100, Jiri Slaby wrote:
>> On 02/05/2013 09:20 PM, Peter Hurley wrote:
>>> + char cur_n[TASK_COMM_LEN], tty_n[64];
>>> + long timeout = 3 * HZ;
>>> +
>>>
On 02/11/2013 07:40 AM, Yinghai Lu wrote:
> Can you try attached debug patch?
FWIW this fixes it for me. No more 'derived' or 'nobody' in dmesg.
thanks,
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Hi,
I think this one should go to stable:
commit 4965f5667f36a95b41cda6638875bc992bd7d18b
Author: T Makphaibulchoke
Date: Thu Oct 4 17:16:55 2012 -0700
kernel/resource.c: fix stack overflow in __reserve_region_with_split()
To all up to 3.7 (exclusive).
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Hi,
this commit in -next causes my KDE to get stuck while starting. I see
only the splash screen. If I disable effects by alt-shift-f12, it continues.
I bisected it to this commit:
commit 430440fce7da4ad52c2af06a04a5132e5d19faaf
Author: Tejun Heo
Date: Thu Feb 7 12:31:37 2013 +1100
drm: c
On 02/12/2013 10:58 PM, Tejun Heo wrote:
> Hello, Jiri.
>
> On Tue, Feb 12, 2013 at 10:55:37PM +0100, Jiri Slaby wrote:
>> this commit in -next causes my KDE to get stuck while starting. I see
>> only the splash screen. If I disable effects by alt-shift-f12, it continues.
&
On 02/12/2013 10:55 PM, Jiri Slaby wrote:
> --- a/drivers/gpu/drm/drm_gem.c
> +++ b/drivers/gpu/drm/drm_gem.c
> @@ -453,7 +453,8 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data,
> spin_lock(&dev->object_name_lock);
> if (!obj->name) {
>
On 02/12/2013 11:03 PM, Jiri Slaby wrote:
> On 02/12/2013 10:55 PM, Jiri Slaby wrote:
>> --- a/drivers/gpu/drm/drm_gem.c
>> +++ b/drivers/gpu/drm/drm_gem.c
>> @@ -453,7 +453,8 @@ drm_gem_flink_ioctl(struct drm_device *dev, void *data,
>> spin_lock(&dev-&g
On 04/02/2013 04:27 PM, Mel Gorman wrote:
> I'm testing a page-reclaim-related series on my laptop that is partially
> aimed at fixing long stalls when doing metadata-intensive operations on
> low memory such as a git checkout. I've been running 3.9-rc2 with the
> series applied but found that the
On 04/02/2013 06:39 PM, Guennadi Liakhovetski wrote:
> A wrong path to a driver breaks DocBook built.
>
> Cc: Jiri Slaby
> Signed-off-by: Guennadi Liakhovetski
Yes, thanks for fixing.
Acked-by: Jiri Slaby
> Documentation/DocBook/device-drivers.tmpl |2 +-
>
On 03/01/2013 01:55 PM, Jiri Slaby wrote:
> On 01/31/2013 02:24 PM, Borislav Petkov wrote:
>> On Thu, Jan 31, 2013 at 02:18:05PM +0100, Borislav Petkov wrote:
>>>> And if I pass nmi_watchdog=0 to the image kernel, it should be gone I
>>>> guess.
>>>
&g
On 04/04/2013 11:33 AM, Borislav Petkov wrote:
> On Thu, Apr 04, 2013 at 09:32:09AM +0200, Jiri Slaby wrote:
>> And yesterday I plugged in an ethernet cable for a wihle and guess
>> what happened today: Uhhuh. NMI received for unknown reason 2c on CPU
>> 0.
>>
>> S
.
Signed-off-by: Jiri Slaby
---
drivers/mfd/rtsx_pcr.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/mfd/rtsx_pcr.c b/drivers/mfd/rtsx_pcr.c
index 2f12cc1..578a113 100644
--- a/drivers/mfd/rtsx_pcr.c
+++ b/drivers/mfd/rtsx_pcr.c
@@ -1138,7 +1138,7 @@ static int
changed is not initialized in path_power_down_sync, but it is expected
to be false in case no change happened in the loop. So set it to
false.
Signed-off-by: Jiri Slaby
Cc: Jaroslav Kysela
Cc: Takashi Iwai
---
sound/pci/hda/hda_generic.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion
In build, we open a file, read that but do not close it. Fix that by
sticking fclose at the right place.
Signed-off-by: Jiri Slaby
Cc: "H. Peter Anvin"
Cc: Thomas Gleixner
Cc: Ingo Molnar
Cc: x...@kernel.org
---
arch/x86/boot/tools/build.c | 1 +
1 file changed, 1 insertion(+)
di
ret might be uninitialized and is returned that way when kstrdup of
rbd_dev->spec->snap_name fails. Fix it by returning ENOMEM from that
place.
Signed-off-by: Jiri Slaby
---
drivers/block/rbd.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/block/rbd.c b/d
ff-by: Jiri Slaby
Cc: Sean Young
Cc: Mauro Carvalho Chehab
Cc: linux-me...@vger.kernel.org
---
drivers/media/rc/ttusbir.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/rc/ttusbir.c b/drivers/media/rc/ttusbir.c
index cf0d47f..891762d 100644
--- a/drivers/media/rc/ttusbir.c
In pointer_press_speed_show, we do
data_pointer = hid_get_drvdata(hdev);
twice in a row. Remove one of those.
Signed-off-by: Jiri Slaby
Cc: Jiri Kosina
Cc: linux-in...@vger.kernel.org
---
drivers/hid/hid-lenovo-tpkbd.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/hid/hid
tty_port_tty_get might return a tty which is NULL. But it is
dereferenced unconditionally in edge_send. Stop dereferencing that by
sending usb_serial_port pointer around.
Signed-off-by: Jiri Slaby
Cc: Johan Hovold
Cc: linux-...@vger.kernel.org
---
drivers/usb/serial/io_ti.c | 9 -
1
Hi,
in 3.0.67 there is this commit:
commit dbb694e810c87e7e1760527a783437f26ac5a547
Author: H. Peter Anvin
Date: Thu Jan 31 13:53:10 2013 -0800
x86-32, mm: Remove reference to resume_map_numa_kva()
commit bb112aec5ee41427e9b9726e3d57b896709598ed upstream.
Remove reference to remo
On 04/03/2013 12:19 PM, Mel Gorman wrote:
> On Tue, Apr 02, 2013 at 11:14:36AM -0400, Theodore Ts'o wrote:
>> On Tue, Apr 02, 2013 at 11:06:51AM -0400, Theodore Ts'o wrote:
>>>
>>> Can you try 3.9-rc4 or later and see if the problem still persists?
>>> There were a number of ext4 issues especially
On 04/06/2013 01:16 AM, Theodore Ts'o wrote:
> On Sat, Apr 06, 2013 at 12:18:11AM +0200, Jiri Slaby wrote:
>> Ok, so now I'm runnning 3.9.0-rc5-next-20130404, it's not that bad, but
>> it still sucks. Updating a kernel in a VM still results in "Your system
>&
On 04/06/2013 09:29 AM, Jiri Slaby wrote:
> On 04/06/2013 01:16 AM, Theodore Ts'o wrote:
>> On Sat, Apr 06, 2013 at 12:18:11AM +0200, Jiri Slaby wrote:
>>> Ok, so now I'm runnning 3.9.0-rc5-next-20130404, it's not that bad, but
>>> it still sucks. Updati
On 04/06/2013 09:37 AM, Jiri Slaby wrote:
> On 04/06/2013 09:29 AM, Jiri Slaby wrote:
>> On 04/06/2013 01:16 AM, Theodore Ts'o wrote:
>>> On Sat, Apr 06, 2013 at 12:18:11AM +0200, Jiri Slaby wrote:
>>>> Ok, so now I'm runnning 3.9.0-rc5-next-20130404, it
On 01/29/2013 08:07 PM, Oleg Nesterov wrote:
> See https://bugzilla.redhat.com/show_bug.cgi?id=904907
> read command causes bash to abort with double free or corruption (out).
>
> A simple test-case from Roman:
>
> // Compile the reproducer and send sigchld ti that process.
> // EINTR
On 01/29/2013 08:49 PM, Oleg Nesterov wrote:
> On 01/29, Jiri Slaby wrote:
>>
>> On 01/29/2013 08:07 PM, Oleg Nesterov wrote:
>>>
>>> Change set_termios/set_termiox to return -ERESTARTSYS to fix this
>>> particular problem.
>>
>> This looks
On 01/30/2013 09:00 PM, Borislav Petkov wrote:
> On Wed, Jan 30, 2013 at 08:43:55PM +0100, Jiri Slaby wrote:
>> On 01/30/2013 06:44 PM, Borislav Petkov wrote:
>>> On Wed, Jan 30, 2013 at 10:27:42AM -0700, Bjorn Helgaas wrote:
>>>> You're right, I don'
On 01/30/2013 10:39 PM, Rafael J. Wysocki wrote:
>> What is cool is that I have steps to reproduce:
>> 1) boot
>> 2) run the attached script (turn on all possible power savings -- in
>> fact everything what powertop suggests)
>> 3) suspend to _disk_ (mem is not enough, BIOS apparently has to
>> int
On 01/30/2013 11:45 PM, Rafael J. Wysocki wrote:
> On Wednesday, January 30, 2013 11:17:06 PM Jiri Slaby wrote:
>> On 01/30/2013 10:39 PM, Rafael J. Wysocki wrote:
>>>> What is cool is that I have steps to reproduce:
>>>> 1) boot
>>>> 2) run the attach
On 01/31/2013 12:12 AM, Jiri Slaby wrote:
> I think I will start with commenting parts of `power' script to see
> exactly which of the power savings cause this.
... NMI watchdog. If I remove it from the script, the problem
disappears. If I try it alone, I have those NMIs.
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On 01/31/2013 08:09 AM, Borislav Petkov wrote:
> On Thu, Jan 31, 2013 at 01:54:56AM +0100, Rafael J. Wysocki wrote:
>> On Thursday, January 31, 2013 12:47:40 AM Jiri Slaby wrote:
>>> On 01/31/2013 12:12 AM, Jiri Slaby wrote:
>>>> I think I will start with commenting
On 01/31/2013 08:09 AM, Borislav Petkov wrote:
> On Thu, Jan 31, 2013 at 01:54:56AM +0100, Rafael J. Wysocki wrote:
>> On Thursday, January 31, 2013 12:47:40 AM Jiri Slaby wrote:
>>> On 01/31/2013 12:12 AM, Jiri Slaby wrote:
>>>> I think I will start with commenting
On 02/01/2013 01:37 PM, Peter Hurley wrote:
> On Thu, 2013-01-03 at 15:53 +0100, Jiri Slaby wrote:
>> Now, we start converting tty buffer functions to actually use
>> tty_port. This will allow us to get rid of the need of tty in many
>> call sites. Only tty_port will nee
On 01/27/2013 09:04 PM, Joe Perches wrote:
> On Sun, 2013-01-27 at 22:40 +0300, Dan Carpenter wrote:
>> There is a kind of precedence problem here, but it doesn't affect how
>> the code works because ->serial_signals is unsigned char. We want to
>> clear two flags here.
>>
>> #define SerialSignal_
On 02/21/2013 01:07 PM, Hillf Danton wrote:
> On Thu, Feb 21, 2013 at 6:14 AM, Jiri Slaby wrote:
>>>
>>> Does Ingo's revert help? https://lkml.org/lkml/2013/2/15/168
>>
>> Not at all...
>>
> Then mind taking a try?
Applied now, I'll report in
On 02/19/2013 07:53 PM, Bjorn Helgaas wrote:
> On Tue, Feb 19, 2013 at 11:34 AM, Jiri Slaby wrote:
>> Hi,
>>
>> so I hit that one:
>> + dev_WARN_ONCE(&dev->dev, atomic_read(&dev->enable_cnt) <= 0,
>> + "disabling
On 02/24/2013 10:28 PM, Jiri Slaby wrote:
> On 02/19/2013 07:53 PM, Bjorn Helgaas wrote:
>> On Tue, Feb 19, 2013 at 11:34 AM, Jiri Slaby wrote:
>>> Hi,
>>>
>>> so I hit that one:
>>> + dev_WARN_ONCE(&dev->dev, atomic_read(&dev->ena
declaration to be moved to ath5k.h.
Signed-off-by: Jiri Slaby
---
drivers/net/wireless/ath/ath5k/ath5k.h | 3 ++-
drivers/net/wireless/ath/ath5k/eeprom.c | 6 --
drivers/net/wireless/ath/ath5k/eeprom.h | 3 ---
drivers/net/wireless/ath/ath5k/phy.c| 20 +++-
drivers/net
On 02/26/2013 10:56 PM, Daniel Mack wrote:
> On Tue, Feb 26, 2013 at 10:25 PM, Larry Finger
> wrote:
>> Hi,
>>
>> With v3.8-8693-gbf722a0 from the mainline repo, I get the following warning
>> because the pointer for tty is NULL:
>>
>> [ 34.956862] WARNING: at drivers/tty/tty_buffer.c:428
>> flu
and we are hunting for another
bugs.
Signed-off-by: Jiri Slaby
---
drivers/tty/tty_buffer.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/tty_buffer.c b/drivers/tty/tty_buffer.c
index bb11993..578aa75 100644
--- a/drivers/tty/tty_buffer.c
+++ b/drivers/tty
On 02/27/2013 10:42 PM, Greg KH wrote:
> On Wed, Feb 27, 2013 at 10:30:24PM +0100, Jiri Slaby wrote:
>> We added a warning to flush_to_ldisc to report cases when it is called
>> with a NULL tty. It was for debugging purposes and it lead to a
>> patchset from Peter Hurley. The
On 02/28/2013 06:31 AM, channing wrote:
>
> when gsm Net is enabled, data on dlci is transferrd by
> gsm_mux_net_start_xmit(), while userspace may trigger
> ioctrl to call gsm_destroy_network() during data was
> transferring, because there is no mutex protection between
> the two functions, follow
On 02/27/2013 10:25 PM, Larry Finger wrote:
> Thanks for looking into this. Will you be pushing a 3.9 patch to disable
> the warning?
Hi, yes, it's on its way already.
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On 02/21/2013 01:07 PM, Hillf Danton wrote:
> On Thu, Feb 21, 2013 at 6:14 AM, Jiri Slaby wrote:
>>>
>>> Does Ingo's revert help? https://lkml.org/lkml/2013/2/15/168
>>
>> Not at all...
>>
> Then mind taking a try?
Ok, no difference, kswap is still
On 02/27/2013 12:58 AM, Greg Kroah-Hartman wrote:
> 3.0-stable review patch. If anyone has any objections, please let me know.
>
> --
>
> From: Maciej Sosnowski
>
> commit c419fcfd071cf34ba00f9f65282583772d2655e7 upstream.
>
> When providers get blocked unregister_dca_provider
On 02/28/2013 11:04 PM, Jiri Slaby wrote:
> On 02/27/2013 12:58 AM, Greg Kroah-Hartman wrote:
>> 3.0-stable review patch. If anyone has any objections, please let me know.
>>
>> --
>>
>> From: Maciej Sosnowski
>>
>> commit c419
On 02/27/2013 12:57 AM, Greg Kroah-Hartman wrote:
> 3.0-stable review patch. If anyone has any objections, please let me know.
>
> --
>
> From: Christian Borntraeger
>
> commit 15bc8d8457875f495c59d933b05770ba88d1eacb upstream.
>
> On store status we need to copy the current s
On 02/19/2013 12:23 AM, Marcin Slusarz wrote:
> On Mon, Feb 18, 2013 at 11:27:43AM +0100, Jiri Slaby wrote:
>> Hi,
>>
>> we have a report of WARNING from 3.7.6 in nouveau at
>> drivers/gpu/drm/nouveau/core/core/mm.c:242 here:
>> https://bugzilla.novell.com/show_bug
On 02/19/2013 03:56 AM, Alan Stern wrote:
> On Mon, 18 Feb 2013, Jiri Slaby wrote:
>
>> On 02/18/2013 06:25 AM, Anja Nützel wrote:
>>> Maybe it startet with 3.7.7.
>>> I could copy several MB onto my USB 2.0 sticks with 3.7.6. (I think).
>>> Even with ful
On 02/19/2013 10:38 AM, Kirill A. Shutemov wrote:
> From: Andy Ross
>
> When vt.init_hide=1 is set, suppress output on newly created consoles
> until an affirmative switched to that console. This prevents boot
> output from displaying (and clobbering splash screens, etc...) without
> disabling t
On 02/19/2013 06:57 AM, Alexey Khoroshilov wrote:
> 1. Currently mxser_probe() and mxser_module_init() ignore errors
> that can happen in tty_port_register_device().
> 2. mxser_module_init() does not deallocate resources allocated in
> mxser_get_ISA_conf()
> if mxser_initbrd() failed.
>
> The pat
H5K_WARN there.
Something like the attached patch? It needs ah to be propagated to
eeprom. If you are fine with that, I'll send it as patch...
thanks,
--
js
suse labs
>From 0e75c33da1f8b35ff1d25f08650e95fc97c01528 Mon Sep 17 00:00:00 2001
From: Jiri Slaby
Date: Tue, 19 Feb 2013 14:31:
On 02/19/2013 05:44 PM, Dieter Nützel wrote:
> Am 2013-02-19 10:16, schrieb Jiri Slaby:
>> On 02/19/2013 03:56 AM, Alan Stern wrote:
>>> A lot of people have reported problems caused by the last one
>>> (269ef9f). I haven't had time to investigate yet (just got
Hi,
so I hit that one:
+ dev_WARN_ONCE(&dev->dev, atomic_read(&dev->enable_cnt) <= 0,
+ "disabling already-disabled device");
during suspend (to ram):
WARNING: at drivers/pci/pci.c:1397 pci_disable_device+0x90/0xa0()
Hardware name: To Be Filled By O.E.M.
Device e1000e
di
On 02/19/2013 08:07 AM, Marcin Slusarz wrote:
>>> Crash/warning should be fixed by commit
>>> cfd376b6bfccf33782a0748a9c70f7f752f8b869
>>> "drm/nouveau/vm: fix memory corruption when pgt allocation fails".
>>
>> Oh, thanks for the pointer. Could that bug cause real "memory
>> corruption"? As we're
On 02/13/2013 12:17 AM, Pawel Wieczorkiewicz wrote:
> From: Pawel Wieczorkiewicz
>
> Index of atmel_ports[ATMEL_MAX_UART] should be smaller
> than ATMEL_MAX_UART.
>
> Signed-off-by: Pawel Wieczorkiewicz
> ---
> drivers/tty/serial/atmel_serial.c |2 +-
> 1 file changed, 1 insertion(+), 1 de
On 02/20/2013 02:19 PM, Karel Zak wrote:
> On Tue, Jan 15, 2013 at 11:26:22PM +0100, Jiri Slaby wrote:
>> Now that login from util-linux is forced to drop all references to a
>> TTY which it wants to hangup (to reach reference count 1) we are
>> seeing issues with telnet.
On 02/18/2013 12:42 PM, Hillf Danton wrote:
> On Mon, Feb 18, 2013 at 2:18 PM, Daniel J Blueman
> wrote:
>> On Monday, 18 February 2013 06:10:02 UTC+8, Jiri Slaby wrote:
>>
>>> Hi,
>>>
>>> You still feel the sour taste of the "kswapd crazine
On 02/22/2013 10:53 AM, ojab wrote:
> On 22.02.2013 13:25, Jiri Slaby wrote:
>> On 02/22/2013 07:32 AM, ojab wrote:
>>
>> Ideally with description of tha hang. Are there any messages (if you
>> disable splash and enable debug)? Do keyboard LEDs blink?
>>
>>
On 02/22/2013 12:01 PM, Jiri Slaby wrote:
> On 02/22/2013 10:53 AM, ojab wrote:
>> On 22.02.2013 13:25, Jiri Slaby wrote:
>>> On 02/22/2013 07:32 AM, ojab wrote:
>>>
>>> Ideally with description of tha hang. Are there any messages (if you
>>> disab
On 02/19/2013 11:32 PM, Marcin Slusarz wrote:
> On Tue, Feb 19, 2013 at 08:07:44AM +0100, Marcin Slusarz wrote:
>> On Tue, Feb 19, 2013 at 12:43:06AM +0100, Jiri Slaby wrote:
>>> On 02/19/2013 12:23 AM, Marcin Slusarz wrote:
>>>> Tomorrow I'll post a patch for pa
On 03/13/2013 02:46 PM, Bill Pemberton wrote:
> Jiri Slaby writes:
>>
>> tty->ops->break_ctl cannot be called outside the gap between open and
>> close. So there is no need to check whether the port is open in
>> break_ctl in quatech2. Remove the check a
and
up->port.state->port.tty.
There is perhaps more to fix in all those drivers, but they are at
least in a state they were before.
Signed-off-by: Jiri Slaby
Cc: "David S. Miller"
Cc: Grant Likely
Cc: Rob Herring
Cc: sparcli...@vger.kernel.org
---
drivers/tty/serial/sunsab.c
Hi,
please include the patch below to all maintained stable trees.
commit b81273a132177edd806476b953f6afeb17b786d5
Author: Jiri Slaby
Date: Tue Jan 15 23:26:22 2013 +0100
TTY: do not reset master's packet mode
thanks,
--
js
suse labs
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On 03/14/2013 12:01 PM, Jiri Slaby wrote:
> Hi,
>
> please include the patch below to all maintained stable trees.
>
> commit b81273a132177edd806476b953f6afeb17b786d5
> Author: Jiri Slaby
> Date: Tue Jan 15 23:26:22 2013 +0100
>
> TTY: do not reset master&
On 08/27/2012 03:34 PM, Baodong Chen wrote:
Sorry, I do not get this change. You should not touch tty_driver.kref at
all.
And what is the patch good for?
> Signed-off-by: Baodong Chen
> ---
> drivers/staging/net/pc300_tty.c | 55
> ++-
> 1 files changed,
On 08/31/2012 02:44 PM, Jean Delvare wrote:
> Hi Jiri, Geert,
>
> On Wed, 15 Aug 2012 22:01:38 +0200, Jiri Slaby wrote:
>> On 08/04/2012 11:24 AM, Geert Uytterhoeven wrote:
>>> Below is the list of build error/warning regressions/improvements in
>>&g
On 09/03/2012 02:44 AM, Joe Millenbach wrote:
> The option allows you to remove TTY and compile without errors. This
> saves space on systems that won't support TTY interfaces anyway.
> bloat-o-meter output is below.
...
> --- a/drivers/tty/Kconfig
> +++ b/drivers/tty/Kconfig
> @@ -1,3 +1,14 @@
> +
On 09/03/2012 11:24 PM, Joe Millenbach wrote:
> I do not have a Power PC system to test on
Neither do I. But that is no excuse to break it. There are
cross-compilers for instance.
> so during my testing I did
> not notice that option would need TTY also. Thanks for pointing that
> out. Before I
On 09/11/2012 09:03 PM, Marcelo Tosatti wrote:
> On Tue, Sep 11, 2012 at 08:11:36PM +0200, Jiri Slaby wrote:
>> Hi,
>>
>> it looks like an update from next-20120824 to next-20120910 makes kvm
>> defunct. When I try to run qemu, it loops forever without printing
On 09/12/2012 10:06 AM, Avi Kivity wrote:
> On 09/11/2012 10:41 PM, Jiri Slaby wrote:
>> On 09/11/2012 09:03 PM, Marcelo Tosatti wrote:
>>> On Tue, Sep 11, 2012 at 08:11:36PM +0200, Jiri Slaby wrote:
>>>> Hi,
>>>>
>>>> it looks like a
On 09/12/2012 10:18 AM, Avi Kivity wrote:
> On 09/12/2012 11:13 AM, Jiri Slaby wrote:
>> kvm statistics
>>
>> exits 6778198 615942
>> host_state_reload 1988 187
>> irq_exits
On 09/12/2012 10:18 AM, Avi Kivity wrote:
> On 09/12/2012 11:13 AM, Jiri Slaby wrote:
>>
>>> Please provide the output of vmxcap
>>> (http://goo.gl/c5lUO),
>>
>> Unrestricted guest no
>
> The big real mode fixes.
>
>
&
On 09/13/2012 11:56 AM, Cyrill Gorcunov wrote:
> For checkpoint/restore we need to know if tty has
> exclusive or packet mode set, as well as if pty
> is currently locked. Just to be able to restore
> this characteristics.
>
> For this sake the following ioctl codes are introduced
>
> - TIOGPKT
/2008/11/4/535
Signed-off-by: Jiri Slaby
Cc: Grant Grundler
Cc: Nobin Mathew
Cc: Robert Hancock
Cc: Arnd Bergmann
Cc: Greg Kroah-Hartman
Cc: David Altobelli
---
drivers/misc/hpilo.c | 11 +--
1 file changed, 9 insertions(+), 2 deletions(-)
diff --git a/drivers/misc/hpilo.c b/drivers
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