Displaying 20 results from an estimated 208 matches for "cea".
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2016 Dec 16
0
Job Ad. CEA Grenoble, France. Research Engineer Position
research engineer, 3 years, CEA, Grenoble, France
Computer Science/Electrical Engineering
Contact: Damien Couroussé (damien.courousse at cea.fr)
A 3-year research engineer position is available at CEA Grenoble. The
topic is related to cybersecurity in mobile applications. Further
details and requirements are as follows:
We are...
2020 Aug 24
0
[PATCH v6 70/76] x86/smpboot: Setup TSS for starting AP
...de(cpu, early_cpu_to_node(cpu));
struct desc_struct d = { };
@@ -1814,27 +1814,26 @@ static inline void ucode_cpu_init(int cpu)
load_ucode_ap();
}
-static inline void tss_setup_ist(struct tss_struct *tss)
+static inline void tss_setup_ist(struct tss_struct *tss,
+ struct cpu_entry_area *cea)
{
/* Set up the per-CPU TSS IST stacks */
- tss->x86_tss.ist[IST_INDEX_DF] = __this_cpu_ist_top_va(DF);
- tss->x86_tss.ist[IST_INDEX_NMI] = __this_cpu_ist_top_va(NMI);
- tss->x86_tss.ist[IST_INDEX_DB] = __this_cpu_ist_top_va(DB);
- tss->x86_tss.ist[IST_INDEX_MCE] = __this_cpu_ist_to...
2014 Mar 26
4
Not backing up cache files
...change
frequently. What I feel from reading documentation [1][2] is that they
could be dropped in the backups, to be recreated on the fly if needed.
But I would like expert confirmation.
[1] http://wiki2.dovecot.org/IndexFiles
[2] http://wiki2.dovecot.org/Design/Indexes/Cache
Thanks!.
--
Jes?s Cea Avi?n _/_/ _/_/_/ _/_/_/
jcea at jcea.es - http://www.jcea.es/ _/_/ _/_/ _/_/ _/_/ _/_/
Twitter: @jcea _/_/ _/_/ _/_/_/_/_/
jabber / xmpp:jcea at jabber.org _/_/ _/_/ _/_/ _/_/ _/_/
"Things are no...
2020 Aug 24
4
Incremental purge?
...ncremental purge per user. My
personal IMAP account, for instance, has at this moment about 40GB of
mdbox files. I keep most of my email for decades, but sure I could free
some space doing a purge, but I am scared of trying with 200.000 mdbox
files without knowing how long it would take.
--
Jes?s Cea Avi?n _/_/ _/_/_/ _/_/_/
jcea at jcea.es - https://www.jcea.es/ _/_/ _/_/ _/_/ _/_/ _/_/
Twitter: @jcea _/_/ _/_/ _/_/_/_/_/
jabber / xmpp:jcea at jabber.org _/_/ _/_/ _/_/ _/_/ _/_/
"Things are no...
2018 Dec 04
2
[PATCH 1/4] drm/edid: Pass connector to AVI inforframe functions
...u use features beyond 1.4 do we
> > switch over to the HDMI 2.0 specific signalling.
>
>
> The difference is in infoframes:
>
> HDMI 1.4 sets AVI infoframe VIC to 0, and sends HDMI_VIC in VSI.
>
> HDMI 2.0 sets AVI infoframe to non zero VICs introduced by
> HDMI2.0/CEA-861-F, VSI can be omitted if I remember correctly, unless 3d
> is in use.
Like I said, The HDMI 1.4 method is used even with HDMI 2.0 sinks unless
some feature gets used which can't be signalled via the HDMI 1.4 vendor
specific infoframe.
>
>
> So setting VICs to non-zero in cas...
2016 Jan 13
5
Test still failing in old CPUs
Opus 1.1.2.
As experienced in previous release:
"""
./test-driver: line 107: 25185 Illegal instruction "$@" > $log_file 2>&1
FAIL: celt/tests/test_unit_mathops
"""
--
Jes?s Cea Avi?n _/_/ _/_/_/ _/_/_/
jcea at jcea.es - http://www.jcea.es/ _/_/ _/_/ _/_/ _/_/ _/_/
Twitter: @jcea _/_/ _/_/ _/_/_/_/_/
jabber / xmpp:jcea at jabber.org _/_/ _/_/ _/_/ _/_/ _/_/
"Things are no...
2017 Jun 16
2
OPUS/FLAC Metadata
...t's called chaining, afaik. So
> players not supporting them are broken and the authors should be
> notified about it, I think.
And my question is... Is THAT the way an OPUS source communicates new
metadata to the icecast server?. That is the question I would like to
know :-).
--
Jesús Cea Avión _/_/ _/_/_/ _/_/_/
jcea at jcea.es - http://www.jcea.es/ _/_/ _/_/ _/_/ _/_/ _/_/
Twitter: @jcea _/_/ _/_/ _/_/_/_/_/
jabber / xmpp:jcea at jabber.org _/_/ _/_/ _/_/ _/_/ _/_/
"Things are no...
2018 Dec 05
0
[PATCH 1/4] drm/edid: Pass connector to AVI inforframe functions
...1.4 do we
>>> switch over to the HDMI 2.0 specific signalling.
>>
>> The difference is in infoframes:
>>
>> HDMI 1.4 sets AVI infoframe VIC to 0, and sends HDMI_VIC in VSI.
>>
>> HDMI 2.0 sets AVI infoframe to non zero VICs introduced by
>> HDMI2.0/CEA-861-F, VSI can be omitted if I remember correctly, unless 3d
>> is in use.
> Like I said, The HDMI 1.4 method is used even with HDMI 2.0 sinks unless
> some feature gets used which can't be signalled via the HDMI 1.4 vendor
> specific infoframe.
Do you mean that 4K VICs 95, 94,...
2019 Sep 26
2
[PROVENANCE INTERNET] Re: Missing packages in centos8 mirrors or do I miss something?
...k about migrating there code. That would have helped me a lot if I had knew that docbook-utils-pdf would be dropped....I would have searched for an alternative long ago.
Olivier.
?Le 26/09/2019 16:02, ? CentOS au nom de LAHAYE Olivier ? <centos-bounces at centos.org au nom de olivier.lahaye at cea.fr> a ?crit :
[...]
-Is there a place where I could read about all dropped packages? I've searched in redhat changelog and centos and all I could find is a few packages dropped like NIS related or so.
[...]
2010 Jan 18
18
Is ZFS internal reservation excessive?
...PGP SIGNED MESSAGE-----
Hash: SHA1
zpool and zfs report different free space because zfs takes into account
an internal reservation of 32MB or 1/64 of the capacity of the pool,
what is bigger.
So in a 2TB Harddisk, the reservation would be 32 gigabytes. Seems a bit
excessive to me...
- --
Jesus Cea Avion _/_/ _/_/_/ _/_/_/
jcea at jcea.es - http://www.jcea.es/ _/_/ _/_/ _/_/ _/_/ _/_/
jabber / xmpp:jcea at jabber.org _/_/ _/_/ _/_/_/_/_/
. _/_/ _/_/ _/_/ _/_/ _/_/
"Things are no...
2020 Apr 28
0
[PATCH v3 44/75] x86/sev-es: Allocate and Map IST stacks for #VC handler
..., 103 insertions(+)
diff --git a/arch/x86/include/asm/cpu_entry_area.h b/arch/x86/include/asm/cpu_entry_area.h
index 02c0078d3787..85aac6c63653 100644
--- a/arch/x86/include/asm/cpu_entry_area.h
+++ b/arch/x86/include/asm/cpu_entry_area.h
@@ -64,6 +64,61 @@ enum exception_stack_ordering {
#define CEA_ESTACK_PAGES \
(sizeof(struct cea_exception_stacks) / PAGE_SIZE)
+/*
+ * VC Handler IST Stacks
+ *
+ * The IST stacks for the #VC handler are only allocated when SEV-ES is active,
+ * so they are not part of 'struct exception_stacks'.
+ *
+ * The VC handler uses shift_ist so that #V...
2016 Sep 26
2
Supporting RFC 5466 (IMAP4 Extension for Named Searches (Filters))
...mber 26, 2016 at 4:14 PM Tanstaafl <tanstaafl at libertytrek.org> wrote:
>
>
> On 9/19/2016 11:26 AM, Tanstaafl <tanstaafl at libertytrek.org> wrote:
> > On 10/1/2014 3:21 PM, Stephan Bosch <stephan at rename-it.nl> wrote:
> >> On 10/1/2014 2:42 PM, Jesus Cea wrote:
> >>> I wonder if Dovecot supports RFC 5466 (IMAP4 Extension for Named
> >>> Searches (Filters)) or if there is any plan about it.
> >
> >> I have a partial implementation in my patch queue. I haven't worked on
> >> it for a few months no...
2015 May 19
2
"doveadm backup" doesn't work anymore after upgrading to 2.2.18
Until today I could do this to backup my primary IMAP4 server:
"""
doveadm backup ssh csi doveadm dsync-server
"""
It doesn't work anymore after upgrading to Dovecot 2.2.18:
"""
jcea at ubuntu:~$ doveadm backup ssh csi doveadm dsync-server
Enter passphrase for key '/home/jcea/.ssh/id_rsa':
dsync-remote(root): Error: Mailbox INBOX: Failed to get attribute
vendor/vendor.dovecot/pvt/server/sieve/default: Mailbox attributes not
enabled
dsync-local(jcea): Error: Remote comma...
2018 Dec 05
0
[PATCH 1/4] drm/edid: Pass connector to AVI inforframe functions
...to the HDMI 2.0 specific signalling.
> >>
> >> The difference is in infoframes:
> >>
> >> HDMI 1.4 sets AVI infoframe VIC to 0, and sends HDMI_VIC in VSI.
> >>
> >> HDMI 2.0 sets AVI infoframe to non zero VICs introduced by
> >> HDMI2.0/CEA-861-F, VSI can be omitted if I remember correctly, unless 3d
> >> is in use.
> > Like I said, The HDMI 1.4 method is used even with HDMI 2.0 sinks unless
> > some feature gets used which can't be signalled via the HDMI 1.4 vendor
> > specific infoframe.
>
>
&g...
2020 Mar 30
3
Multithreaded encoding?
...tps://hydrogenaud.io/index.php?topic=114598.0
<https://github.com/enzo1982/superfast/blob/master/doc/SuperFast%20Codecs.pdf>
Is it out there any other multithreaded "opusenc" drop in replacement?.
Any plan for future "opusenc" improvement in this area?
Thanks.
--
Jesús Cea Avión _/_/ _/_/_/ _/_/_/
jcea at jcea.es - https://www.jcea.es/ _/_/ _/_/ _/_/ _/_/ _/_/
Twitter: @jcea _/_/ _/_/ _/_/_/_/_/
jabber / xmpp:jcea at jabber.org _/_/ _/_/ _/_/ _/_/ _/_/
"Things are no...
2017 Jun 17
1
OPUS/FLAC Metadata
On 16/06/17 21:18, Marvin Scholz wrote:
> Exactly
Ok, GREAT: Thanks.
I have another question: Could a MP3 source send metadata updates using
ICY metadata (like clients receive new metadata, but in reverse order)
or MUST I update via the HTTP interface?.
--
Jesús Cea Avión _/_/ _/_/_/ _/_/_/
jcea at jcea.es - http://www.jcea.es/ _/_/ _/_/ _/_/ _/_/ _/_/
Twitter: @jcea _/_/ _/_/ _/_/_/_/_/
jabber / xmpp:jcea at jabber.org _/_/ _/_/ _/_/ _/_/ _/_/
"Things are no...
2014 Jul 27
1
"Corrupted dbox file [...] purging found mismatched offsets"
Doing a "doveadm purge" today I got this:
"""
doveadm(jcea): Error: Corrupted dbox file
/home/jcea/.thunderbird/dovecot/storage/m.686 (around offset=1385772):
purging found mismatched offsets (1385742 vs 1380664, 185/275)
doveadm(jcea): Warning: fscking index file
/home/jcea/.thunderbird/dovecot/storage/dovecot.map.index
doveadm(jcea): Warning: mdbox /home...
2016 Aug 30
3
Publication of an llvm-based tool that protects against fault injection attacks
...the compilation process. Experimental results illustrate the
effectiveness of this approach on AES implementations running on an
ARM-based microcontroller in terms of security overhead compared to
existing solutions.
Regards
--
Thierno Barry
PhD student at The French Atomic Energy Commission (CEA)
Grenoble, France
http://thiernobarry.fr
2016 Sep 19
2
Supporting RFC 5466 (IMAP4 Extension for Named Searches (Filters))
On 10/1/2014 3:21 PM, Stephan Bosch <stephan at rename-it.nl> wrote:
> On 10/1/2014 2:42 PM, Jesus Cea wrote:
>> I wonder if Dovecot supports RFC 5466 (IMAP4 Extension for Named
>> Searches (Filters)) or if there is any plan about it.
> I have a partial implementation in my patch queue. I haven't worked on
> it for a few months now due to other projects that took precedence....
2016 May 12
3
Why LR is saved before calling a 'noreturn' function ?
...foo
.align 2
.type foo,%function
foo: @ @foo
.fnstart
@ BB#0: @ %entry
push {r11, lr}
mov r11, sp
bl bar
.Lfunc_end0:
.size foo, .Lfunc_end0-foo
.cantunwind
.fnend
.ident "clang version 3.8.0 (git at git-lialp.intra.cea.fr:IL222352/wuc-clang.git d8f7ebf3bc146bce1b1b5e567484a56b60f2ec44) (git at git-lialp.intra.cea.fr:IL222352/wuc-llvm.git d2234a333ed3f101488a33ed3f58e2769cb8fda6)"
.section ".note.GNU-stack","",%progbits
### Just to make sure : LLVM representation of the function has the...