search for: btb

I have installed radRails V0.6.1 When i tried to press ctrl+backspace in editor ,the error come up "Ruby Content Assist did not complete normaly.please see the log for moreinformation." what sould i do to solve this error ? thanks __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

...not, please remind me. ) I know Intel implemented several static branch prediction mechanisms these years: * 80486 age: Always-not-take * Pentium4 age: Backwards Taken/Forwards Not-Taken * PM, Core2: Didn't use static prediction, randomly depending on what happens to be in corresponding BTB entry , according to agner's optimization guide ¹. * Newer CPUs like Ivy Bridge, Haswell have become increasingly intangible, according to Matt G's experiment ². And Intel seems don't want to talk about it any more, because the latest material I found within Intel Document was writte...

...+ +#define PAGE_SZ 4096 /* PAGE_SIZE @ */ + +ENTRY(cpu_flush_tlb_all) + dsb + mov ip, #0 +#ifndef SMP + mcr p15, 0, ip, c8, c6, 0 @ invalidate Entire I TLB + mcr p15, 0, ip, c8, c5, 0 @ invalidate Entire D TLB +#else + mcr p15, 0, ip, c8, c3, 0 +#endif + mcr p15, 0, ip, c7, c5, 6 @ flush BTAC/BTB (shareable) + dsb + isb + mov pc, lr + +ENTRY(cpu_flush_tlb_entry) + dsb +#ifndef SMP + mcr p15, 0, r0, c8, c6, 1 @ TLB invalidate D MVA + mcr p15, 0, r0, c8, c5, 1 @ TLB invalidate I MVA +#else + mcr p15, 0, r0, c8, c3, 1 @ TLB invalidate U MVA (shareable) +#endif + mov ip, #0 + mcr p15, 0, ip...

hello- i am using rsync via ssh to maintain a copy of a few directories on a remote server, and am getting an error when rsync tries to chmod a certain file following it's transfer. there are a couple of cases in which this occurring - below is one example. local machine is debian testing - rsync version 2.6.3 protocol version 28 remote machine is macos x 10.3.7 - rsync version 2.6.2

We have an LDAP server that contains AES encrypted passwords. So far I've been able to use this by adding a passdb module that encrypts the user's password prior to ldap comparison. Now I am looking at supporting client-side encrypted passwords. To do this I need to decrypt the password returned by LDAP. Is there a way to insert a module to do this decryption between ldap returning and

hello- i was messing around with a did from ipkall.com, and asterisk seems to be ignoring the context specified in the sip config. in sip.conf, i've added: [7508] ;ipkall type = peer dtmfmode = rfc2833 context = remote callerid = "ipkall incoming" <7508> nat = no in extensions,conf, i have: [remote] exten => 7508,1,DISA(1111|internal) [internal] exten =>

...ace/stage-align-5.swf.trace new file mode 100644 index 0000000..1a235f1 --- /dev/null +++ b/test/trace/stage-align-5.swf.trace @@ -0,0 +1,17 @@ +Check Stage.align + +L ==> L +R ==> R +LR ==> LR +RL ==> LR +LRL ==> LR +RLR ==> LR +T ==> T +B ==> B +BT ==> TB +TB ==> TB +BTB ==> TB +TBT ==> TB +TRLB ==> LTRB +tlrb ==> LTRB +RmoviesdsdgaRsdgagaergBafsgafgaS ==> RB diff --git a/test/trace/stage-align-6.swf b/test/trace/stage-align-6.swf new file mode 100644 index 0000000..2b5fd59 Binary files /dev/null and b/test/trace/stage-align-6.swf differ diff --git a...

...out explicit pinning. 2) turn off ASLR: "echo 0 > /proc/sys/kernel/randomize_va_space". As well as getting stable addresses for debugging repeatability, it also stabilizes execution time variability due to "random" conflicts in caches, hash collisions in branch prediction or BTB, maybe even uop cache. On Mon, Feb 27, 2017 at 12:36 PM, Kristof Beyls via llvm-dev < llvm-dev at lists.llvm.org> wrote: > Hi Mikael, > > Some noisiness in benchmark results is expected, but the numbers you see > seem to be higher than I'd expect. > A number of tricks pe...

can the default voicemail folders (old, work, friends, etc.) be changed? for example, i'd like to configure asterisk so that there are only folders called friends and old. thanks -ben

...7bbfc8 0xc01122b2 interruptible_sleep_on+0x36( ) 0xc67bbfec 0xc0154ec0 kjournald+0x11c( 0xc7a8d7e0, 0xc7a8d7e0, 0xc7a8d7e0, 0x0, 0x0) 0xc15a7e24 0xc010923f kernel_thread+0x23) 0xc01d8175 0x0 kernel_thread+0x3fef6de4) 0x8b9019eb 0x39480842 kernel_thread "locked up" kjournald: kdb> btb 1935 EBP EIP Function(args) 0xc1b9be74 0xc0111f23 schedule+0x157( 0xc7a8d708, 0xc7a8d6c0) 0xc1b9be8c 0xc0112372 sleep_on+0x36( 0xc24781e0, 0xc1801ba0, 0xc172faa0, 0xc172fb20, 0xc172f720) 0xc1b9bfc4 0xc015834f journal_commit_transaction+0x173( 0xc7a8d6c0) 0xc1b9bfec 0xc0154ea7...

i'm a little confused about namespace configuration. reading http://wiki2.dovecot.org/Namespaces , and looking at the examples, it seems that when a namespace is declared, you can either do "namespace { ..." or "namespace foo { ..." - i'm having trouble finding clarity on the significance of "foo" though. it would appear it's not required, but then what

hi- i have a configuration in which i'm using different passdb/userdb settings for each of imap, lmtp and smtp [without getting too far off on a tangent, this is so ldap group membership can be used to independently control authorization for receiving [lmtp], retrieving [imap], and sending [smtp/postfix] of email. each passdb/userdb uses a different search filter.] when i use this as my

...}; }; static int aCompletelyUnrelatedFunction() { someOtherCode(); Gadget: int z = array2[array1[somethingInTheSameRegisterAsX] * 256]; return z; } Here the attacker could train the predictor to continue execution at "Gadget". To quote from [1] "To mistrain the BTB, the attacker finds the virtual ad- dress of the gadget in the victim’s address space, then performs indirect branches to this address. This training is done from the attacker’s address space, and it does not matter what resides at the gadget address in the attacker’s address space; all that is...

On Wed, Nov 16, 2016 at 12:19:09PM +0800, Pan Xinhui wrote: > Hi, Peter. > I think we can avoid a function call in a simpler way. How about below > > static inline bool vcpu_is_preempted(int cpu) > { > /* only set in pv case*/ > if (pv_lock_ops.vcpu_is_preempted) > return pv_lock_ops.vcpu_is_preempted(cpu); > return false; > } That is still more expensive. It

On Wed, Nov 16, 2016 at 12:19:09PM +0800, Pan Xinhui wrote: > Hi, Peter. > I think we can avoid a function call in a simpler way. How about below > > static inline bool vcpu_is_preempted(int cpu) > { > /* only set in pv case*/ > if (pv_lock_ops.vcpu_is_preempted) > return pv_lock_ops.vcpu_is_preempted(cpu); > return false; > } That is still more expensive. It

i'm running doveadm search: >doveadm search -A mailbox sent savedbefore 365d > and it's returning no results. a similar command does return some results: >doveadm search -A mailbox sent savedbefore 120d | grep -iF 'jdoe' jdoe 7b9a8b0b7d37504fe72c000055e4fe9a 65 jdoe 7b9a8b0b7d37504fe72c000055e4fe9a 66 jdoe 7b9a8b0b7d37504fe72c000055e4fe9a 67 jdoe

...user/1000/keyring-oPxj9T/gpg:0:1" declare -x GV_DIR="/usr/local/gaussian/gv" declare -x HARDWARE_PLATFORM="x86_64" declare -x HISTCONTROL="ignoredups" declare -x HISTSIZE="1000" declare -x HOME="/home/rahman" declare -x HOSTNAME="localhost.btb.igloonet" declare -x HTTPS_PROXY="http://hproxy.iitm.ac.in:3128/" declare -x HTTP_PROXY="http://hproxy.iitm.ac.in:3128" declare -x IMSETTINGS_INTEGRATE_DESKTOP="yes" declare -x IMSETTINGS_MODULE="none" declare -x KDEDIRS="/usr" declare -x LANG=...

I am thinking of getting an asterisk user group together for either SE Michigan or just Metro-Detroit. How much interest in asterisk in Michigan is there on this list? I am already on the board of glimasoutheast, with is a group for technology professionals. (very broad range) It is a spin-off from Automation Alley, which is SE Michigan's version of Silicone Valley. -- Steven

Hi, Brooks, Since this project is helped by many BSD guys in Taiwan, one of MCLinker's main objectives is make direct contribution to the BSD realm. Please feel free to give us suggestions to make sure we can achieve this goal. Any comments are appreciated. We realized open discussion on the mailing list is necessary, and we hope this thread can be a beginning to openly discuss the project

...committed. Since all details of instruction and data are reserved, MCLinker can directly rewrite the program without insertion of stub. It can replace the 1:bl instruction with a longer branch Z: bx, and the performance of the program is therefore improved by efficient use of branch target buffer (BTB). This is just one case, and there are other optimizations we can do.. Thanks, Chinyen > In GCC, LTO causes 'fat' object files, because GCC needs to serialize > > IR into 'intermediate language' (IL) and compress IL in object files. > > In our experience, the 'f...