Displaying 20 results from an estimated 3000 matches similar to: "Can libvirt set or change the IP address of guest machine"
2010 Sep 15
3
How to setup the page sharing environment
Hi, milos/list, now I''m working on some code related to page sharing. Are there any document/wiki that show how to setup the page sharing environment, so that I can test my code?
Checking the code, I noticed the only tapdisk/blktap will use this page sharing mechanism. I''m not sure HVM guest without PV driver can use blktap, so does page sharing support HVM guest? Sorry that
2011 Sep 22
2
[LLVMdev] question on difference of bitcode between C and C++
Could anybody provide me some links or pages or infos of the difference of
bitcodes of C and C++? We have implemented an optimization pass on bitcode
generated from C, and we are trying to find out whether it will work on
bitcode from C++. Thanks!
--
Best Regards,
Fei Jia
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2011 Oct 10
2
[LLVMdev] There are compiling errors when converting bytecode to c by LLC
I convert C to bytecode by LLVM, and then convert the bytecode back to C by
LLC, but the generated C code cannot be compiled. Could anyone give me some
suggestions? Thanks!
The initial C file is rather simple (hello world):
#include <stdio.h>
int main() {
printf("hello world\n");
printf("hello world1\n");
return 0;
}
The two commands:
2011 Oct 29
0
[LLVMdev] There are compiling errors when converting bytecode to c by LLC
Hi Fei Jia,
What revision are you using? I suggest you to try C backend with the
most recent LLVM version, if possible. I recall I had some similar C
backend breakages in July-August: structs definitions were lost
somewhere. To my understanding, the correct result should look like
this:
/* Typedefs */
typedef struct l_unnamed_0 l_unnamed_0;
typedef struct l_unnamed_1 l_unnamed_1;
/* Structure
2011 Sep 22
0
[LLVMdev] question on difference of bitcode between C and C++
On Sep 21, 2011, at 6:13 PM, Fei Jia wrote:
> Could anybody provide me some links or pages or infos of the difference of bitcodes of C and C++? We have implemented an optimization pass on bitcode generated from C, and we are trying to find out whether it will work on bitcode from C++. Thanks!
>
Hi Fei,
There isn't a difference in the bitcode format of a C as opposed to a C++ program.
2011 Nov 20
2
I'm writing this letter to enquire where can I download the package of "lmtest".
Dear editor:
I'm writing this letter to enquire where can I download the package of "lmtest". Can you send me this package?
THanks a lot.
Best regards,
Shu-Fei Wu
2004 May 31
4
Need guides on setting up PDA on asterisk server
Can PDAs be used as softphones/clients on asterisk?
what i wanted to do is to set up 2 PDAs as softphone(client) which allows them to communicate each other through asterisk server(desktop)
devices i have:
pda compaq model 3680
pda sharp sl5500
access point
desktop(asterisk)
can i apply my idea on the asterisk? any guides? thanks in advance :)
---------------------------------
Do
2006 Jun 26
1
OpenSSH compatibility with Tru64 version 4.0F?
I am just looking for a quick answer as to whether or not OpennSSH is
compatible with Digital Unix Tru64 v 4.0F.
Hing Fei Wong
Systems Engineer
Building 100, M1309
Valley Forge, PA
Admin # 4-6242
-----Original Message-----
From: Darren Tucker [mailto:dtucker at zip.com.au]
Sent: Friday, June 23, 2006 3:53 AM
To: Wong, Hing Fei
Cc: www at openbsd.org
Subject: Re: OpenSSH compatibility with
2005 Jul 11
2
[LLVMdev] Does the gcc frontend do inlining or deadcode elimination ?
This didn't work as I tried with 197.parser. it works without
"-Wl,-disable-opt" switch though.
[197.parser]$ llvm-gcc analyze-linkage.c and.c build-disjuncts.c
extract-links.c fast-match.c idiom.c main.c massage.c parse.c
post-process.c print.c prune.c read-dict.c utilities.c xalloc.c
word-file.c strncasecmp.c -Wa,-disable-opt -Wl,-disable-opt -lm -o
llvm_parser
[197.parser]$
2020 Apr 28
2
Re: Libvirt APIs for creating virtual networks
Okay. Thanks.
Do we have any facility APIs to set the DHCP Options via XML ?
Default gateway ?
Dns-server ?
domain-name ?
Thanks & Regards
Santhosh Kumar Gunturu
On Tue, Apr 28, 2020 at 8:47 AM Daniel P. Berrangé <berrange@redhat.com>
wrote:
> On Tue, Apr 28, 2020 at 08:39:06AM -0700, Santhosh Kumar Gunturu wrote:
> > I am using the Libvirt APIs to create the virtual
2005 Jul 07
3
[LLVMdev] Does the gcc frontend do inlining or deadcode elimination ?
I am investigating some inlining issue, so I did
llvm-gcc aaa.c bbb.c ... nnn.c -o output
opt -inline -inline-threshold=xxx < output.bc | llc -march=c >
output_inline.c
1)
I noticed that even if I set xxx to 0 or even a very small negative
number, many functions are eliminated. I am wondering if these functions
are inlined by the frontend, or identified as deadcode.
For instance,
2011 Sep 22
2
[LLVMdev] question on difference of bitcode between C and C++
Hi Bill,
Thanks for reply! I am sorry I didn't express my question clearly.
Examples may explain well. Now I am trying to analyze the data flow of
programs. I first compile the C code to bitcode, and then apply our
algorithm to the bitcode to find the dependency between statements. But as
to C++ code, there are class, vector, reference, I may need to revise my
algorithm to analyze bitcode
2006 Sep 24
2
printing a variable name in a for loop
Hello,
How do you print a variable name in a for loop?
I'm trying to construct a csv file that looks like this:
Hello, variable1, value_of_variable1, World,
Hello, variable2, value_of_variable2, World,
Hello, variable3, value_of_variable3, World,
Using this:
for (variable in list(variable1, variable2, variable3)){
cat("Hello,", ???variable???, variable, ",
2005 Jul 22
2
[LLVMdev] Need help on SPEC 95 "standard" commandlines
Some of the run commandlines don't seem to be the *default ref*
configuration. For instance, in 099.go, what's in the script is:
LEVEL = ../../../..
BM=099.go
ifeq ($(RUN_TYPE),test)
STDIN_FILENAME = /dev/null
STDOUT_FILENAME = null.out
RUN_OPTIONS = 40 19
else
STDIN_FILENAME = 2stone9.in
STDOUT_FILENAME = 2stone9.out
RUN_OPTIONS = 50 9
endif
include ../../Makefile.spec95
2011 Sep 22
2
[LLVMdev] question on difference of bitcode between C and C++
On 22 September 2011 03:30, Eli Friedman <eli.friedman at gmail.com> wrote:
>> I am trying to find such difference of bitcode between C and C++.
>
> There isn't any difference in that sense... in IR, a constructor is
> just a function call, a reference is just a pointer, etc.
Hi Fei,
While Clang (like others) lowers C++ into C semantics and lower that
into IR, there are
2016 Jul 24
2
Network without forward mode
Hey!
Another question. The documentation about networks say:
╭─────┤ http://libvirt.org/formatnetwork.html#elementsConnect ├─────
│Inclusion of the forward element indicates that the virtual network is
│to be connected to the physical LAN.Since 0.3.0. The mode attribute
│determines the method of forwarding. If there is no forward element, the
│network will be isolated from any other network
2020 Apr 30
2
Re: Libvirt APIs for creating virtual networks
On 4/28/20 12:01 PM, Daniel P. Berrangé wrote:
> On Tue, Apr 28, 2020 at 08:51:45AM -0700, Santhosh Kumar Gunturu wrote:
>> Okay. Thanks.
>>
>> Do we have any facility APIs to set the DHCP Options via XML ?
>> Default gateway ?
libvirt has no supported method of specifying a default gateway other
than the IP of the bridge device on the virtualization host it self, and
2020 May 13
2
macvtap direct
Hi
Couple of questions around macvtap direct usage:
1) is the document here current?
https://libvirt.org/formatnetwork.html#examplesDirect
I have been able to get host to guest network traffic without any special
configuration or switch since Fedora 28 when I first started using it.
Using <forward mode=vepa> requires switch port mirroring, but just using
<forward mode=bridge>
2011 Mar 15
6
[PATCH] ept: Fix bug in changeset 22526:7a5ee3800417
This fixes a bug in changeset 22526:7a5ee3800417, where the wrong
value is read when deciding whether to flush the VTd tables. The
effect is minor: in situations where the p2m entry is changed but the
mfn is the same, the VTd tables will be unnecessarily flushed.
old_entry is left untouched in the second case, since having a present
old_entry will cause the an unnecessary check to be taken at
2005 Jul 12
0
[LLVMdev] Does the gcc frontend do inlining or deadcode elimination ?
On Mon, 11 Jul 2005, Long Fei wrote:
>
> This didn't work as I tried with 197.parser. it works without
> "-Wl,-disable-opt" switch though.
>
> [197.parser]$ llvm-gcc analyze-linkage.c and.c build-disjuncts.c
> extract-links.c fast-match.c idiom.c main.c massage.c parse.c post-process.c
> print.c prune.c read-dict.c utilities.c xalloc.c word-file.c