Displaying 20 results from an estimated 60 matches for "brc".
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2011 Jan 12
2
Strange issue in NFS
Hi Timo...
It's happens some strange issue with my maildir using NFS.
If i use a Local Hard disk, i don't get any of this messages about memory
error.
Jan 12 10:57:50 brc dovecot: imap(alex at exemplo.com.br): Error:
opendir(/storage/nfs/3/emexis/messages/
exemplo.com.br/alex/Maildir/.Drafts/new) failed: Cannot allocate memory
Jan 12 10:57:51 brc last message repeated 4 times
Jan 12 10:57:59 brc dovecot: imap(alex at exemplo.com.br): Fatal:
block_alloc(262144): Out...
2016 Mar 10
2
[CodeGen] PeepholeOptimizer: optimizing condition dependent instrunctions
...ates iterator.
I've been fixing a bug in AArch64InstrInfo::optimizeCompareInstr: instructions are converted into S form but it's not checked that they produce the same flags as CMP. The bug exists upstream as well.
Together with the fix I want to add some peephole rules for combinations CMP+BRC and CMP+SEL. In the context of optimizeCmpInstr I have all information about CmpInstr. I simply go down and check all instructions which use AArch64::NZCV whether they can be substituted with the simpler version. After all I delete CmpInstr. This approach contradicts with PeepholeOptimizer design b...
2011 Oct 31
1
Rewrite the ostream output method, to save messages in another directory.
...lush = o_stream_X_flush;
emexis_stream->ostream.iostream.close = o_stream_X_close;
emexis_stream->output = new_output;
emexis_stream->input = input;
o_stream_ref(new_output);
return o_stream_create(&X_stream->ostream);
}
With this new o_stream, i got this error.
Oct 27 15:14:24 brc dovecot: imap(alex at exemplo.com.br): Error:
o_stream_send_istream(/storage/gss/emexis/messages/
exemplo.com.br/alex/Maildir/.Emexis.Ext-Blacklist/tmp/1319735664.M568409P30815.brc)
failed: Bad file descriptor
Oct 27 15:14:24 brc dovecot: imap(alex at exemplo.com.br): Error:
o_stream_flush(/storage...
2016 Mar 09
2
[CodeGen] PeepholeOptimizer: optimizing condition dependent instrunctions
...Branch are processed separately. It's assumed that CmpInstr and SelectInstr are deleted but CondBranch is not.
In fact CmpInstr is always connected to SelectInstr or CondBranch or both of them. So if such connection exists it should be processed as a whole.
For example, there are cases when CMP+BRC can be replaced by BR. The same is true for CMP+SEL.
The main problem I have is that I have to find corresponding CmpInstr and to repeat analysis of it in optimizeSelect and in optimizeCondBranch.
Any thoughts why it's implemented in such way.
Kind regards,
Evgeny Astigeevich
--------------...
2014 Aug 28
3
[PATCH v2 0/4] virtio: Clean up scatterlists and use the DMA API
...a40 0000000000000001 00000000299f8a40 0000000000000000
> [ 8.644074] 0000000028077608 00000000287ec000 0000000000421548 000000002209b7b0
> [ 8.644085] Krnl Code: 000000000042160a: d060a7a90000 trtr 1961(97,%r10),0
> 0000000000421610: a7f4ff07 brc 15,42141e
> #0000000000421614: a7f40001 brc 15,421616
> >0000000000421618: a7c8fffb lhi %r12,-5
> 000000000042161c: a7f4ff46 brc 15,4214a8
> 0000000000421620: a7f40001 brc 15,421622...
2014 Aug 28
3
[PATCH v2 0/4] virtio: Clean up scatterlists and use the DMA API
...a40 0000000000000001 00000000299f8a40 0000000000000000
> [ 8.644074] 0000000028077608 00000000287ec000 0000000000421548 000000002209b7b0
> [ 8.644085] Krnl Code: 000000000042160a: d060a7a90000 trtr 1961(97,%r10),0
> 0000000000421610: a7f4ff07 brc 15,42141e
> #0000000000421614: a7f40001 brc 15,421616
> >0000000000421618: a7c8fffb lhi %r12,-5
> 000000000042161c: a7f4ff46 brc 15,4214a8
> 0000000000421620: a7f40001 brc 15,421622...
2011 Jun 10
1
Explain about (mail_get_first_header(mail, "From", &header)
...the "From" from First line ?
############################## HEADER
########################################################
>From dma_3783 at envios.socomdescontos.com.br Tue Jun 07 15:43:04 2011
Return-path: <dma_3783 at envios.socomdescontos.com.br>
Envelope-to: sugestao at brc.com.br
Delivery-date: Tue, 07 Jun 2011 15:43:04 -0300
Received: from [187.61.43.119] (helo=vt-0007-119.virtualtarget.com.br)
by mail.brc.com.br with esmtp (Exim 4.76)
(envelope-from <dma_3783 at envios.socomdescontos.com.br>)
id 1QU1Ex-0006II-5o
for sugestao at brc.com.br; Tue, 07 Jun 201...
2007 Dec 14
3
virtio_net and SMP guests
...900 000000000eb21920 000000000f867cb8
0700000000d9b058 0000000000000010 000000000045c06a 000000000f867cb8
Krnl Code: 000000000045df1e: e3b0b0700004 lg %r11,112(%r11)
000000000045df24: 07fe bcr 15,%r14
000000000045df26: a7f40001 brc 15,45df28
>000000000045df2a: a7f4ffe1 brc 15,45deec
000000000045df2e: e31020300004 lg %r1,48(%r2)
000000000045df34: a7480000 lhi %r4,0
000000000045df38: 96011001 oi 1(%r1),1
0000000000...
2007 Dec 14
3
virtio_net and SMP guests
...900 000000000eb21920 000000000f867cb8
0700000000d9b058 0000000000000010 000000000045c06a 000000000f867cb8
Krnl Code: 000000000045df1e: e3b0b0700004 lg %r11,112(%r11)
000000000045df24: 07fe bcr 15,%r14
000000000045df26: a7f40001 brc 15,45df28
>000000000045df2a: a7f4ffe1 brc 15,45deec
000000000045df2e: e31020300004 lg %r1,48(%r2)
000000000045df34: a7480000 lhi %r4,0
000000000045df38: 96011001 oi 1(%r1),1
0000000000...
2014 Aug 28
0
[PATCH v2 0/4] virtio: Clean up scatterlists and use the DMA API
...00000001 00000000299f8a40 0000000000000000
>> [ 8.644074] 0000000028077608 00000000287ec000 0000000000421548 000000002209b7b0
>> [ 8.644085] Krnl Code: 000000000042160a: d060a7a90000 trtr 1961(97,%r10),0
>> 0000000000421610: a7f4ff07 brc 15,42141e
>> #0000000000421614: a7f40001 brc 15,421616
>> >0000000000421618: a7c8fffb lhi %r12,-5
>> 000000000042161c: a7f4ff46 brc 15,4214a8
>> 0000000000421620: a7f40001 br...
2010 Sep 20
1
replace istream and unref the old one...
...m = i_stream_create_concat(full_input);
//unref the old one.
i_stream_unref(&input);
return index_mail_init_stream(imail, hdr_size, body_size, stream_r);
I do like zlib, but i got this errors in LOG.
I Think it's because something in the unref, but o don't know what.
Sep 20 10:48:04 brc dovecot: imap(alex at exemplo.com.br): Panic: file
index-mail.c: line 1150 (index_mail_close): assertion failed:
(!mail->data.destroying_stream)
Sep 20 10:48:04 brc dovecot: imap(alex at exemplo.com.br): Error: Raw
backtrace: /opt/addons/lib/dovecot/libdovecot.so.0 [0xb76201ee] ->
/opt/addons...
2014 Aug 28
0
[PATCH v2 0/4] virtio: Clean up scatterlists and use the DMA API
...8.644072] 00000000299f8a40 0000000000000001 00000000299f8a40 0000000000000000
[ 8.644074] 0000000028077608 00000000287ec000 0000000000421548 000000002209b7b0
[ 8.644085] Krnl Code: 000000000042160a: d060a7a90000 trtr 1961(97,%r10),0
0000000000421610: a7f4ff07 brc 15,42141e
#0000000000421614: a7f40001 brc 15,421616
>0000000000421618: a7c8fffb lhi %r12,-5
000000000042161c: a7f4ff46 brc 15,4214a8
0000000000421620: a7f40001 brc 15,421622
0000000000421624: b9040021 lgr %r2,%r1
00000000004216...
2015 Feb 25
7
virtio balloon: do not call blocking ops when !TASK_RUNNING
...0000000000a008a8 0000000000000000
[ 0.839722] 00000000000004d9 00000000007ea992 000000000015bf8a 00000000021dbc28
[ 0.839731] Krnl Code: 000000000015bf7e: c0200033e838 larl %r2,7d8fee
000000000015bf84: c0e50028cd62 brasl %r14,675a48
#000000000015bf8a: a7f40001 brc 15,15bf8c
>000000000015bf8e: 9201a000 mvi 0(%r10),1
000000000015bf92: a7f4ffe2 brc 15,15bf56
000000000015bf96: 0707 bcr 0,%r7
000000000015bf98: ebdff0800024 stmg %r13,%r15,128(%r15)
000000000015bf9e: a7f13fe0 tmll %r15,16352
[ 0.839749...
2015 Feb 25
7
virtio balloon: do not call blocking ops when !TASK_RUNNING
...0000000000a008a8 0000000000000000
[ 0.839722] 00000000000004d9 00000000007ea992 000000000015bf8a 00000000021dbc28
[ 0.839731] Krnl Code: 000000000015bf7e: c0200033e838 larl %r2,7d8fee
000000000015bf84: c0e50028cd62 brasl %r14,675a48
#000000000015bf8a: a7f40001 brc 15,15bf8c
>000000000015bf8e: 9201a000 mvi 0(%r10),1
000000000015bf92: a7f4ffe2 brc 15,15bf56
000000000015bf96: 0707 bcr 0,%r7
000000000015bf98: ebdff0800024 stmg %r13,%r15,128(%r15)
000000000015bf9e: a7f13fe0 tmll %r15,16352
[ 0.839749...
2014 Sep 11
3
blk-mq crash under KVM in multiqueue block code (with virtio-blk and ext4)
...0000000001a99400 0000000000000080 00000000003eddee 0000000077ffbc28
[ 65.997864] Krnl Code: 00000000003ed106: e31020300004 lg %r1,48(%r2)
00000000003ed10c: 91082044 tm 68(%r2),8
#00000000003ed110: a7840009 brc 8,3ed122
>00000000003ed114: e34016880004 lg %r4,1672(%r1)
00000000003ed11a: 59304100 c %r3,256(%r4)
00000000003ed11e: a7840003 brc 8,3ed124
00000...
2014 Sep 11
3
blk-mq crash under KVM in multiqueue block code (with virtio-blk and ext4)
...0000000001a99400 0000000000000080 00000000003eddee 0000000077ffbc28
[ 65.997864] Krnl Code: 00000000003ed106: e31020300004 lg %r1,48(%r2)
00000000003ed10c: 91082044 tm 68(%r2),8
#00000000003ed110: a7840009 brc 8,3ed122
>00000000003ed114: e34016880004 lg %r4,1672(%r1)
00000000003ed11a: 59304100 c %r3,256(%r4)
00000000003ed11e: a7840003 brc 8,3ed124
00000...
2008 Mar 14
1
[PATCH] virtio_net/virtio_ring: fix race in enable_cb
...00000000000000 0000000000000000
0000000000000000 000000000f870000 0000000000000000 0000000000001237
000000000f3a0920 000000000010ff74 00000000002846f6 000000000fa0bcd8
Krnl Code: 00000000002b819a: a7110001 tmll %r1,1
00000000002b819e: a7840004 brc 8,2b81a6
00000000002b81a2: a7f40001 brc 15,2b81a4
>00000000002b81a6: a51b0001 oill %r1,1
00000000002b81aa: 40102000 sth %r1,0(%r2)
00000000002b81ae: 07fe bcr 15,%r14
00000000002b8...
2008 Mar 14
1
[PATCH] virtio_net/virtio_ring: fix race in enable_cb
...00000000000000 0000000000000000
0000000000000000 000000000f870000 0000000000000000 0000000000001237
000000000f3a0920 000000000010ff74 00000000002846f6 000000000fa0bcd8
Krnl Code: 00000000002b819a: a7110001 tmll %r1,1
00000000002b819e: a7840004 brc 8,2b81a6
00000000002b81a2: a7f40001 brc 15,2b81a4
>00000000002b81a6: a51b0001 oill %r1,1
00000000002b81aa: 40102000 sth %r1,0(%r2)
00000000002b81ae: 07fe bcr 15,%r14
00000000002b8...
2008 Feb 11
1
[PATCH] virtio_net: Fix oops on early interrupts - introduced by virtio reset code
...0047597c: e31040300004 lg %r1,48(%r4)
0000000000475982: b9040001 lgr %r0,%r1
0000000000475986: b9810003 ogr %r0,%r3
>000000000047598a: eb1040300030 csg %r1,%r0,48(%r4)
0000000000475990: a744fff9 brc 4,475982
0000000000475994: a7110001 tmll %r1,1
0000000000475998: a7840009 brc 8,4759aa
000000000047599c: e340b0b80004 lg %r4,184(%r11)
Call Trace:
([<000001500f978000>] 0x1500f978000)
[<00000000004779a6>] vring_...
2008 Feb 11
1
[PATCH] virtio_net: Fix oops on early interrupts - introduced by virtio reset code
...0047597c: e31040300004 lg %r1,48(%r4)
0000000000475982: b9040001 lgr %r0,%r1
0000000000475986: b9810003 ogr %r0,%r3
>000000000047598a: eb1040300030 csg %r1,%r0,48(%r4)
0000000000475990: a744fff9 brc 4,475982
0000000000475994: a7110001 tmll %r1,1
0000000000475998: a7840009 brc 8,4759aa
000000000047599c: e340b0b80004 lg %r4,184(%r11)
Call Trace:
([<000001500f978000>] 0x1500f978000)
[<00000000004779a6>] vring_...