similar to: Windows Firewall, network discovery

I'm currently running tinc-pre6 on 2 nodes in a larger network. My Laptop (Lassulus), lan ip: 192.168.2.100, tinc-ip: 10.243.0.2 My Server (alphalabs), lan ip: 192.168.2.103, tinc-ip: 10.243.1.10 internet vserver (slowpoke), no lan ip, tinc-ip: 10.243.232.121 Everything works fine until both nodes are in the same LAN. The first 2-3 minutes everything is fine. Pings between the machines go

Hi there, Following situation: 3 nodes, Alpha (Home fileserver), Beta (regular PC), Gamma (Notebook). All three in a NATed LAN usually, though the notebook also gets carried around and connects from the outside from time to time. Tinc should help me keep my other 2 PCs reachable from Gamma, even when I'm not at home. Also I plan on maybe adding more nodes to that in the future. I have set

Hi, I am playing with LocalDiscovery again and have noticed that I do not see any LocalDiscovery broadcasts anymore. I am using tinc 1.1-pre9 in switch mode and have set LocalDiscovery = yes in tinc.conf. I do not see any broadcasts on any network and I also do not see anything in the debug output. What to do? -nik -- # apt-assassinate --help Usage: apt-assassinate [upstream|maintainer]

----- Original Message ----- > I am trying to vectorize the function > > void bar(float *c, float *a, float *b) > { > const int width = 256; > for (int i = 0 ; i < 256 ; ++i ) { > c[ i ] = a[ i ] + b[ i ]; > c[ width + i ] = a[ width + i ] + b[ width + i ]; > } > } > > using the following commands > > clang

I am trying to vectorize the function void bar(float *c, float *a, float *b) { const int width = 256; for (int i = 0 ; i < 256 ; ++i ) { c[ i ] = a[ i ] + b[ i ]; c[ width + i ] = a[ width + i ] + b[ width + i ]; } } using the following commands clang -emit-llvm -S loop.c opt loop.ll -O3 -debug-only=loop-vectorize -S -o - LV: Checking a loop in

Am Freitag, den 25.09.2015, 22:45 +0200 schrieb Marcus Schopen: > Hi Guus, > > Am Freitag, den 25.09.2015, 17:46 +0200 schrieb Marcus Schopen: > > Hmmm ... I've tried "LocalDiscovery = yes" > > in /etc/tinc/mytunnel/tinc.conf already, but that didn't help. Config on > > client A is: > > > > --------------- > > Name = clienta >

Can you specify which version of tinc you're using? There are vast differences in the way LocalDiscovery works between 1.0 and 1.1. The former uses broadcast, the latter unicast to explicitly advertised local addresses. You say that tinc_test_1's eth0 interface is configured with 10.240.0.4, and tinc_test_2's eth0 interface is configured with 10.240.0.5. How are the public addresses

On Tue, Feb 14, 2017 at 1:22 PM, Etienne Dechamps <etienne at edechamps.fr> wrote: > > Can you specify which version of tinc you're using? There are vast differences in the way LocalDiscovery works between 1.0 and 1.1. The former uses broadcast, the latter unicast to explicitly advertised local addresses. I'm using tinc 1.1pre14. I noticed there's an option,

Renato, This looks like the right direction. Did you run it on the LLVM test suite to check if it finds new loops to vectorize ? Thanks, Nadav On Oct 21, 2013, at 8:23 AM, Renato Golin <renato.golin at linaro.org> wrote: > Hi Nadav, Arnold, > > I managed to find some time to work on the pointer reduction, and I got a patch that can make "canVectorize()" pass. >

Hello! For the past couple of days I have been trying to install AOE3 on My Debian Etch Machine. When no actual setup process is required or "installation defacto " Wine functions flawlessly. Here's the deal: The process commences perfectly. The "installShield" Loads nicely, with no trouble. But When I am asked to insert the second CD(I had purchased a 3-Disk bundle), I get

Hi Guus, Am Freitag, den 25.09.2015, 17:04 +0200 schrieb Guus Sliepen: > Ok, that means by default the UDP NAT timeout on the Cisco is extremely > short. > > > I check the manual of the the Cisco NAT for any TCP/UDP > > timeout settings, but there is no way to modify anything like "keeps > > TCP/UDP connections alive". > > It wouldn't be called

----- Original Message ----- > Bingo! That works (when coming from C source) > > Now, I have a serious problem. I am not coming from C but I build the > function with the builder. I am also forced to change the signature > and > load the pointers a,b,c afterwards: > > define void @bar([8 x i8]* nocapture readonly %arg_ptr) #0 { > entrypoint: > %0 = bitcast [8 x

Bingo! That works (when coming from C source) Now, I have a serious problem. I am not coming from C but I build the function with the builder. I am also forced to change the signature and load the pointers a,b,c afterwards: define void @bar([8 x i8]* nocapture readonly %arg_ptr) #0 { entrypoint: %0 = bitcast [8 x i8]* %arg_ptr to i32* %1 = load i32* %0, align 4 %2 = getelementptr [8 x

On Tue, Feb 14, 2017 at 11:21:34AM -0500, James Hartig wrote: > Those 2 boxes are in the same subnet and have addresses of 10.240.0.4 and > 10.240.0.5, respectively, on their eth0 interface. Port 655 on tcp and udp > is open to the world. The tinc_test_2 box has a ConnectTo of tinc_test_1. > When tinc_test_2 is started, it prints out: > UDP address of tinc_test_1 set to

----- Original Message ----- > Thanks for the alternatives! > > I am trying the 'extracting sub-function' approach. However, it seems > I > can't get the 'subfunction' to pass the verifier. This is my > subfunction: > > define void @main_extern([8 x i8]* %arg_ptr) { > entrypoint: > %0 = getelementptr [8 x i8]* %arg_ptr, i32 0 > %1 =

Hi Nadav, Arnold, I managed to find some time to work on the pointer reduction, and I got a patch that can make "canVectorize()" pass. Basically what I do is to teach AddReductionVar() about pointers, saying they don't really have an exit instructions, and that (maybe) the final store is a good candidate (is it?). This makes it recognize the writes and reads, but then

Thanks for the alternatives! I am trying the 'extracting sub-function' approach. However, it seems I can't get the 'subfunction' to pass the verifier. This is my subfunction: define void @main_extern([8 x i8]* %arg_ptr) { entrypoint: %0 = getelementptr [8 x i8]* %arg_ptr, i32 0 %1 = bitcast [8 x i8]* %0 to i64* %2 = load i64* %1 %3 = getelementptr [8 x i8]*

LocalDiscovery works by sending some of the MTU probe packets to the broadcast address (255.255.255.255). If the destination node receives one of these packets, it will update its UDP cache and reply, thus the two nodes will start using their local addresses to communicate. Now, I see two problems with this approach: - In case the two nodes are behind the same NAT and can reach other *but*

Renato, can you post a hand-created vectorized IR of how a reduction would work on your example? I don’t think that recognizing this as a reduction is going to get you far. A reduction is beneficial if the value reduced is only truly needed outside of a loop. This is not the case here (we are storing/loading from the pointer). Your example is something like WRITEPTR = phi i8* [ outsideval,