Displaying 20 results from an estimated 21 matches for "msgqueue".
2017 Mar 10
0
[PATCH] secboot: fix NULL pointer dereference
The msgqueue pointer validity should be checked by its owner, not by the
msgqueue code itself to avoid this situation.
Signed-off-by: Alexandre Courbot <acourbot at nvidia.com>
Reported-by: Julia Lawall <julia.lawall at lip6.fr>
---
drm/nouveau/nvkm/engine/sec2/base.c | 7 +++++++
drm/nouveau/nvkm...
2017 Mar 14
0
[bug report] drm/nouveau/falcon: add msgqueue interface
Hello Alexandre Courbot,
This is a semi-automatic email about new static checker warnings.
The patch 9b536e9d5251: "drm/nouveau/falcon: add msgqueue interface"
from Jan 19, 2017, leads to the following Smatch complaint:
drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c:514 nvkm_msgqueue_recv()
error: we previously assumed 'queue' could be null (see line 513)
drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c
512 {
513 if (!que...
2017 Mar 29
15
[PATCH 00/15] Support for GP10B chipset
...result.
Alexandre Courbot (15):
secboot: allow to boot multiple falcons
secboot: pass instance to LS firmware loaders
secboot: let LS post_run hooks return error
secboot: start LS firmware in post-run hook
secboot/gm20b: specify MC base address as argument
secboot: add GP10B support
msgqueue: support for GP10B PMU firmware
fifo: add GP10B support
fb: add GP10B support
mc: add GP10B support
ibus: add GP10B support
gr: support for GP10B
platform: make VDD regulator optional
platform: support for probing GP10B
core: recognise GP10B chipset
drm/nouveau/include/nvkm/core/m...
2017 Sep 13
2
Nouveau: kernel hang on Optimus+Intel+NVidia GeForce 1060m
Hi,
the system fails to initialize your vbios using secureboot (i had a rare
chance to on my system to witness it again), for now i traced it to
acr_boot_falcon() in
"linux/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue_0148cdec.c" where it
throws -110 which is -ETIMEDOUT. You could try to increase the timeout
and see if it helps something, similar to the following:
diff --git a/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c
b/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c
index 77273b53672c..fc0cb187d80d 1...
2019 Feb 12
0
[PATCH] drm/nouveau/falcon: fix a few indentation issues
From: Colin Ian King <colin.king at canonical.com>
There are a few statements that are indented incorrectly. Fix these.
Signed-off-by: Colin Ian King <colin.king at canonical.com>
---
drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c b/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c
index 771e16a16267..a8bee1e046aa 100644
--- a/drivers/gpu/drm/nouveau/nvkm/falcon/msgqueue.c
+++ b/drivers/gpu/drm/nouveau/nvkm...
2017 Sep 13
0
Nouveau: kernel hang on Optimus+Intel+NVidia GeForce 1060m
Thanks Tobias, I tried this but unfortunately the only effect was thta the
boot was delayed by an additional 4 seconds :(
The original timeout is at
drivers/gpu/drm/nouveau/nvkm/subdev/secboot/ls_ucode_msgqueue.c
I tried to increase that timeout, but it did not seem to make a difference
either.
I think I get this error less often when I have a cable plugged in the
output of that card at boot, whereas I always get this error when I boot
without a monitor attached to the card.
On Wed, Sep 13, 2017 at 2:28...
2017 Sep 11
2
Nouveau: kernel hang on Optimus+Intel+NVidia GeForce 1060m
Hi Tobias,
On Mon, Sep 11, 2017 at 8:49 PM, Tobias Klausmann <
tobias.johannes.klausmann at mni.thm.de> wrote:
> Hi,
>
> i remember seeing the same error with earlier firmware version with a
> similar system (GP106) once in a while on boot, yet it does not happen
> with newer versions. Maybe you could try to update the firmware to the
> latest version from
2020 Mar 31
2
net_connect_unix(imap) failed
...x locked memory 65536 65536 bytes
Max address space unlimited unlimited bytes
Max file locks unlimited unlimited locks
Max pending signals 64053 64053 signals
Max msgqueue size 819200 819200 bytes
Max nice priority 0 0
Max realtime priority 0 0
Max realtime timeout unlimited unlimited us
ulimit -n
1024
dovecot --version
2.3.4.1 (f79e8e7e4)
protocols =...
2016 Oct 13
2
Openfile Issue
...65536
>> bytes
>> > Max address space unlimited unlimited
>> bytes
>> > Max file locks unlimited unlimited
>> locks
>> > Max pending signals 256389 256389
>> signals
>> > Max msgqueue size 819200 819200
>> bytes
>> > Max nice priority 0 0
>> > Max realtime priority 0 0
>> > Max realtime timeout unlimited unlimited us
>> >
>> >
>...
2015 Jun 10
3
Failed to init inotify - Too many open files
...x locked memory 65536 262144 bytes
Max address space 57559531520 unlimited bytes
Max file locks unlimited unlimited locks
Max pending signals 516081 516081 signals
Max msgqueue size 819200 819200 bytes
Max nice priority 0 0
Max realtime priority 0 0
Max realtime timeout unlimited unlimited us
Tracing the syscall inotify_init() via ftrace is not possible, beca...
2020 Apr 04
0
net_connect_unix(imap) failed
...535??????????????? files
> Max locked memory???????? 65536 65536??????????????? bytes
> Max address space???????? unlimited unlimited??????????? bytes
> Max file locks??????????? unlimited unlimited??????????? locks
> Max pending signals?????? 64053 64053??????????????? signals
> Max msgqueue size???????? 819200 819200?????????????? bytes
> Max nice priority???????? 0??????????????????? 0
> Max realtime priority???? 0??????????????????? 0
> Max realtime timeout????? unlimited unlimited??????????? us
>
> ulimit -n
> 1024
>
>
> dovecot --version
> 2.3.4.1 (f7...
2015 Sep 14
1
Dovecot does not accept new connection with error "imap-login: Error: read(anvil) failed: EOF"
...; 4096 files Max locked memory 65536
> 65536 bytes Max address space 268435456
> 268435456 bytes Max file locks unlimited
> unlimited locks Max pending signals 257157
> 257157 signals Max msgqueue size 819200
> 819200 bytes Max nice priority 0
> 0 Max realtime priority 0 0
> Max realtime timeout unlimited unlimited
> us
If it may help, dovecot is running inside an lxc container.
I would really appreciate any...
2019 Apr 12
0
Something not good.
...65536 65536 bytes
Max address space unlimited unlimited bytes
Max file locks unlimited unlimited locks
Max pending signals 63065 63065 signals
Max msgqueue size 819200 819200 bytes
Max nice priority 0 0
Max realtime priority 0 0
Max realtime timeout unlimited unlimited us
Can some...
2008 Jul 23
2
prevent runaway PID taking down server (RAM/swap)
Is there a way I can prevent processes from taking up all the ram then swap
until the box crashes/freezes?
I'm using IEs4Linux and the wineserver seems to start taking up RAM until my
box dies, it happens slowly.
I am able to kill the sucker now, but I'd like to not have to worry about
that.
sar -r
01:00:01 PM kbmemfree kbmemused %memused kbbuffers kbcached kbswpfree
kbswpused
2019 Apr 12
5
Something not good.
2013 Feb 23
0
Centos 6.3 and dovecot with an abrt problem
...4096
files
:Max locked memory 65536 65536
bytes
:Max address space unlimited unlimited
bytes
:Max file locks unlimited unlimited
locks
:Max pending signals 19090 19090
signals
:Max msgqueue size 819200 819200
bytes
:Max nice priority 0 0
:Max realtime priority 0 0
:Max realtime timeout unlimited unlimited
us
maps:
:001ec000-001f8000 r-xp 0000000...
2020 Sep 16
1
dovecot 2.2.36.4 problem with ulimit
Hi,
perhaps this?
> with new debian9:
> open files (-n) 1024
Regards
Urban
Am 16.09.20 um 12:57 schrieb Maciej Milaszewski:
> Hi
> Limits:
>
> Where all working fine:
>
> core file size????????? (blocks, -c) 0
> data seg size?????????? (kbytes, -d) unlimited
> scheduling priority???????????? (-e) 0
> file size?????????????? (blocks,
2014 May 20
1
abrt dump qt selinux
...1024 4096
files
:Max locked memory 65536 65536
bytes
:Max address space unlimited unlimited
bytes
:Max file locks unlimited unlimited
locks
:Max pending signals 579817 579817
signals
:Max msgqueue size 819200 819200
bytes
:Max nice priority 0 0
:Max realtime priority 0 0
:Max realtime timeout unlimited unlimited
us
maps:
:7ffc17ffd000-7ffc1802f000 r-xp 00000000 fd:05 664017
/usr/lib64/libustr-1.0.so....
2015 Mar 26
1
Error: open() failed with file /var/vmail/... Too many open files
...x locked memory 65536 65536 bytes
Max address space unlimited unlimited bytes
Max file locks unlimited unlimited locks
Max pending signals 63735 63735 signals
Max msgqueue size 819200 819200 bytes
Max nice priority 0 0
Max realtime priority 0 0
Max realtime timeout unlimited unlimited us
I am still getting 1024 limit
The only warning that we get is
dovec...
2012 Dec 06
23
1000 Domains: Not able to access Domu via xm console from Dom0
Hi all,
I am running Xen 4.1.2 with ubuntu Dom0.
I have essentially got 1000 Modified Mini-OS DomU''s running at the same
time. When i try and access the 1000th domain console:
xm console DOM1000
xenconsole: could not read tty from store: No such file or directory
The domain is alive and running according to xentop, and has been for some
time.
I can successfully access the first 338