Displaying 20 results from an estimated 60 matches for "2000000000".
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1000000000
2005 May 05
2
[LLVMdev] (no subject)
...und the 2.0 time frame when we can afford to
>break bytecode compatibility and generally clean up a lot of other
>things as well.
Uh, does this mean you're contemplating getting rid of llvm's ability
to detect an interger overflow? So if I add, say, two 32-bit signed
ints with values 2000000000 and 2000000000 I'm going to get
-294967296 and have no way to know that something bad happened?
That would make me sad. I'm not entirely sure I see the rationale;
isn't it the case that only languages that care to support such
overflow detection would pay the runtime cost?
This seems...
2020 Sep 08
4
Operations with long altrep vectors cause segfaults on Windows
...147484
>> y <- -1e6:2.2e9
>> .Internal(inspect(y))
> @0x000000000a11a5d8 14 REALSXP g0c0 [REF(65535)] -1000000 : -2094967296 (compact)
>> y <- -1e6:2e9
>> .Internal(inspect(y))
> @0x000000000a13adf0 13 INTSXP g0c0 [REF(65535)] -1000000 : 2000000000 (compact)
>>
> ------------------------- end of transcript -----------------------------------
> So indeed, no seg.fault, R notices that it can't get 15 GB of
> memory.
> But the bug is bad news: We have *silent* integer overflow happening
> acco...
2020 Sep 08
2
[External] Re: Operations with long altrep vectors cause segfaults on Windows
...gt;> >> .Internal(inspect(y))
>> > @0x000000000a11a5d8 14 REALSXP g0c0 [REF(65535)] -1000000 : -2094967296 (compact)
>> >> y <- -1e6:2e9
>> >> .Internal(inspect(y))
>> > @0x000000000a13adf0 13 INTSXP g0c0 [REF(65535)] -1000000 : 2000000000 (compact)
>> >>
>> > ------------------------- end of transcript -----------------------------------
>>
>> > So indeed, no seg.fault, R notices that it can't get 15 GB of
>> > memory.
>>
>> > But the bug is bad news: We...
2012 Apr 22
1
[PATCH 4/5] drm/nv50: let applications hanging on vm flush to be killed
.../nv50_graph.c
@@ -435,6 +435,11 @@ nv84_graph_tlb_flush(struct drm_device *dev, int engine)
if ((tmp & 7) == 1)
idle = false;
}
+
+ if (fatal_signal_pending(current)) {
+ ret = -ERESTARTSYS;
+ break;
+ }
} while (!idle && !(timeout = ptimer->read(dev) - start > 2000000000));
if (timeout) {
--
1.7.8.5
2012 Nov 09
1
Logistic curve fitting with y values >1 (R version 2.15.2, OS is OS X 10.6.8)
...ata, and I suspect they follow a logistic curve.
The vectors are
a<-c(39609, 39643, 39700, 39829, 39889, 39926, 40008, 40084, 40183,
40276, 40297, 40336, 40422, 40471, 40565, 40700, 40731, 40820, 40971,
41071, 41205)
b<-c(0,10000000, 100000000, 500000000, 800000000, 1000000000,
1500000000, 2000000000, 3000000000, 4000000000, 4500000000,
5000000000, 6500000000, 7000000000, 10000000000, 14000000000,
15000000000, 18000000000, 25000000000, 30000000000, 35000000000)
How do I find the best-fit logistic curve for this data in R?
- J
PS: The tutorials I mentioned are
http://www.apsnet.org/EDCENTER...
2020 Sep 08
1
[External] Re: Operations with long altrep vectors cause segfaults on Windows
...t;> >> .Internal(inspect(y))
>> > @0x000000000a11a5d8 14 REALSXP g0c0 [REF(65535)] -1000000 : -2094967296 (compact)
>> >> y <- -1e6:2e9
>> >> .Internal(inspect(y))
>> > @0x000000000a13adf0 13 INTSXP g0c0 [REF(65535)] -1000000 : 2000000000 (compact)
>> >>
>> > ------------------------- end of transcript -----------------------------------
>>
>> > So indeed, no seg.fault, R notices that it can't get 15 GB of
>> > memory.
>>
>> > But the bug i...
2005 Jan 16
0
Printing from Windows is printing PS commands instead of job!
...LANGUAGE = PostScript") \
contains(0,1024,"LANGUAGE = POSTSCRIPT"))
What in blazes is the problem? If you need more info, just ask - I'll
send you anything you think will help.
For starters, here's my CUPS configuration files:
LogFilePerm 0600
MaxLogSize 2000000000
LogLevel debug
Printcap /etc/printcap
<Location />
Order Deny,Allow
Deny From All
Allow From 127.0.0.1
</Location>
<Location /admin>
AuthType Basic
AuthClass System
Order Deny,Allow
Deny From All
Allow From 127.0.0.1
</Location>
<Location /printers/officejet-7100-serie...
2013 Mar 03
1
Samba4 as domain member and file server
...workgroup = CORP
realm = corp.lo
netbios name = STO-FILE01
security = ADS
encrypt passwords = Yes
map untrusted to domain = Yes
idmap backend = ad
winbind enum users = Yes
winbind enum groups = Yes
winbind use default domain = Yes
winbind nss info = rfc2307
idmap config corp:range = 1000-2000000000
idmap config corp:schema_mode = rfc2307
idmap config corp:backend = ad
create mask = 0777
directory mask = 0777
[files]
path = /var/files
read only = No
Wbinfo:
wbinfo -i jjn
jjn:*:4294967295:4294967295:Johan Johansson:/home/CORP/jjn:/bin/false
getfacl:
getfacl test3.txt
# file: test3.tx...
2019 Nov 14
1
get_share_mode_lock: get_static_share_mode_data failed: NT_STATUS_NO_MEMORY
...;; Server names
server string = ServerName File Server
netbios name = ServerName
;; Security type
security = ADS
realm = OurRealm
workgroup = AD
;; ID Mappings
idmap config * : backend = tdb
idmap config * : range = 2000000001-2100000000
idmap config AD : backend = ad
idmap config AD : range = 1-2000000000
idmap config AD : schema_mode = rfc2307
idmap config AD : unix_primary_group = yes
;; Enable shared robust mutexes
dbwrap_tdb_mutexes:* = yes
;; VFS objects to enable
vfs objects = shadow_copy2 zfsacl full_audit
;; Auditing
full_audit:prefix = %u|%I
full_audit:success = none
full_audit:failure...
2020 Sep 08
2
Operations with long altrep vectors cause segfaults on Windows
I can only reproduce on Windows, but reliably (both 4.0.0 and 4.0.2):
$> R --vanilla
x <- c(0L, -2e9:2e9)
# > Segmentation fault
Tried to reproduce on Linux but the above worked as expected. Not an
issue merely with the length of the vector; for example, x <-
rep_len(1:10, 1e10) works, though the altrep vector must be long to
reproduce:
x <- c(0L, -1e9:1e9) #ok
Segmentation
2011 Mar 03
3
top and allocation issues
In a context where exceptions are caught, I ran
the fragment:
cerr << "allocating" << endl;
char* arr[100];
for (int jj = 0; jj < 10; ++jj)
{
cerr << "jj = " << jj << endl;
arr[jj] = new char[2000000000];
sleep (30);
}
sleep (10);
for (int jj = 0; jj < 10; ++jj)
delete[] arr[jj];
cerr << "deleted" << endl;
The exception was caught with jj = 1, i.e., on the second allocation.
But on top, I see:
top - 14:08:46 up 5:21, 10 users, load average: 0.0...
2020 Aug 23
3
clang performing worse than gcc for this loop
...signed tmp = 0;
int state = 0;
for (int i = 0 ; i < count ; i += step) {
state++;
if (state > 5)
state = 0;
if (state == 3)
tmp += t2;
}
return tmp;
}
Clang output is about 40% slower when the function is called with t2=7, count=2000000000, step=3 (t1 is unimportant in this case as it is unused here). The attached screenshot shows the `perf report` annotated assembly code from clang and gcc (clang is on the left). Gcc generated code takes 0.512 sec vs clang's 0.731 sec. The machine I am running is a Broadwell... Intel(R) Xeon(R)...
2012 Nov 06
1
[PATCH] drm/nv50: decode PGRAPH status registers on TLB flush fail
...+ }
+ if (tmp)
+ pr_cont("invalid: %x ", tmp);
+ pr_cont("(0x%08x) ", status);
+}
+
static int
nv84_graph_tlb_flush(struct nouveau_engine *engine)
{
@@ -219,10 +275,21 @@ nv84_graph_tlb_flush(struct nouveau_engine *engine)
!(timeout = ptimer->read(ptimer) - start > 2000000000));
if (timeout) {
- nv_error(priv, "PGRAPH TLB flush idle timeout fail: "
- "0x%08x 0x%08x 0x%08x 0x%08x\n",
- nv_rd32(priv, 0x400700), nv_rd32(priv, 0x400380),
- nv_rd32(priv, 0x400384), nv_rd32(priv, 0x400388));
+ nv_error(priv, "PGRAPH TLB flush idle...
2020 Sep 08
0
Operations with long altrep vectors cause segfaults on Windows
...;- -1e6:2.2e9
> >> .Internal(inspect(y))
> > @0x000000000a11a5d8 14 REALSXP g0c0 [REF(65535)] -1000000 : -2094967296 (compact)
> >> y <- -1e6:2e9
> >> .Internal(inspect(y))
> > @0x000000000a13adf0 13 INTSXP g0c0 [REF(65535)] -1000000 : 2000000000 (compact)
> >>
> > ------------------------- end of transcript -----------------------------------
>
> > So indeed, no seg.fault, R notices that it can't get 15 GB of
> > memory.
>
> > But the bug is bad news: We have *silent* integer...
2020 Sep 08
0
[External] Re: Operations with long altrep vectors cause segfaults on Windows
...y <- -1e6:2.2e9
> >> .Internal(inspect(y))
> > @0x000000000a11a5d8 14 REALSXP g0c0 [REF(65535)] -1000000 : -2094967296 (compact)
> >> y <- -1e6:2e9
> >> .Internal(inspect(y))
> > @0x000000000a13adf0 13 INTSXP g0c0 [REF(65535)] -1000000 : 2000000000 (compact)
> >>
> > ------------------------- end of transcript -----------------------------------
>
> > So indeed, no seg.fault, R notices that it can't get 15 GB of
> > memory.
>
> > But the bug is bad news: We have *silent* integer overf...
2012 Aug 19
1
[PATCH 01/10] drm/nv50: decode PGRAPH status registers on TLB flush fail
...}
+ if (tmp)
+ pr_cont("invalid: %x ", tmp);
+ pr_cont("(0x%08x)\n", status);
+}
+
static int
nv84_graph_tlb_flush(struct nouveau_engine *engine)
{
@@ -219,10 +275,24 @@ nv84_graph_tlb_flush(struct nouveau_engine *engine)
!(timeout = ptimer->read(ptimer) - start > 2000000000));
if (timeout) {
- nv_error(priv, "PGRAPH TLB flush idle timeout fail: "
- "0x%08x 0x%08x 0x%08x 0x%08x\n",
- nv_rd32(priv, 0x400700), nv_rd32(priv, 0x400380),
- nv_rd32(priv, 0x400384), nv_rd32(priv, 0x400388));
+ nv_error(priv, "PGRAPH TLB flush idle...
2020 Sep 08
0
[External] Re: Operations with long altrep vectors cause segfaults on Windows
....Internal(inspect(y))
> >> > @0x000000000a11a5d8 14 REALSXP g0c0 [REF(65535)] -1000000 : -2094967296 (compact)
> >> >> y <- -1e6:2e9
> >> >> .Internal(inspect(y))
> >> > @0x000000000a13adf0 13 INTSXP g0c0 [REF(65535)] -1000000 : 2000000000 (compact)
> >> >>
> >> > ------------------------- end of transcript -----------------------------------
> >>
> >> > So indeed, no seg.fault, R notices that it can't get 15 GB of
> >> > memory.
> >>
> >>...
2018 Dec 09
2
"wbinfo -u" considered harmful towards Winbindd...
...conf stuff related to Winbindd:
> ; Security type
> security = ADS
> realm = AD.LIU.SE
> workgroup = AD
>
> ;; ID Mappings
> idmap config * : backend = tdb
> idmap config * : range = 2000000001-2100000000
> idmap config AD : backend = ad
> idmap config AD : range = 1-2000000000
> idmap config AD : schema_mode = rfc2307
> idmap config AD : unix_primary_group = yes
> winbind nested groups = false
> winbind enum users = false
> winbind enum groups = false
> winbind use default domain = yes
> winbind normalize names = yes
> winbind max clients = 1000...
2008 Nov 23
1
dovecot Digest, Vol 67, Issue 60
...failed with mbox
>> > file /var/mail/dummy: File too large
>
> Kernel gives this error when it reaches the maximum file size limit.
>
> If you don't want a limit, just set mailbox_size_limit = 0.
Hi,
Setting mailbox_size_limit to 0 made deliveries possible. a limit of 2000000000
(<2GB) also did not show the errors. Thank you ! :)
My issue is fixed but deliver might have a bug, so I will explain things, sorry
for not being clear previously.
Old mail server was 32 bit(an old version of debian) and used procmail for
deliveries, that setup worked with the given limit o...
2015 May 19
3
getent passwd and getent group reporting only local users
...CDC:backend = ad
idmap config CCDC:schema_mode = rfc2307
idmap config CCDC:range = 10-4000000
# Store UIDs/GIDs for all other domains (including local
# accounts/groups of this server) in a tdb file
idmap config *:backend = tdb
idmap config *:range = 2000000000-9999999
# Use home directory and shell information from AD
winbind nss info = rfc2307
[netlogon]
path = /var/lib/samba/sysvol/ccdc.lan/scripts
read only = No
[sysvol]
path = /var/lib/samba/sysvol
read only = No
and my nsswitch.conf is the follo...