search for: arcs

Displaying 20 results from an estimated 1329 matches for "arcs".

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2009 Oct 26
17
[Bug 1667] New: sshd slow connect with 'UseDNS yes'
https://bugzilla.mindrot.org/show_bug.cgi?id=1667 Summary: sshd slow connect with 'UseDNS yes' Product: Portable OpenSSH Version: 5.2p1 Platform: All OS/Version: Linux Status: NEW Severity: major Priority: P2 Component: sshd AssignedTo: unassigned-bugs at mindrot.org ReportedBy:
2017 Sep 14
4
Do I need to modify the AddrLoc of LLD for ARC target?
Hello Leslie, I think we are going to need to know a bit more about the ELF ABI for what looks like the ArcCompact before we can help you. LLD's calculation of P (the place to be relocated) is as it is in the generic ELF specification. The Rel.Offset corresponds to the ELF r_offset field. This is covered by: "For a relocatable file, the value is the byte offset from the beginning of the
2017 Sep 18
1
Do I need to modify the AddrLoc of LLD for ARC target?
Hello Leslie, I don't know quite what to say as I don't know precisely what your question is? If I am not being precise enough please can you put some explicit questions in? From what I can see in the output, here are some comments. >From your arc mapfiles it looks like that in the output both linker's have given the .text output section the correct base address given the
2007 Mar 15
20
C''mon ARC, stay small...
Running an mmap-intensive workload on ZFS on a X4500, Solaris 10 11/06 (update 3). All file IO is mmap(file), read memory segment, unmap, close. Tweaked the arc size down via mdb to 1GB. I used that value because c_min was also 1GB, and I was not sure if c_max could be larger than c_min....Anyway, I set c_max to 1GB. After a workload run....: > arc::print -tad { . . . ffffffffc02e29e8
2018 Sep 27
4
How to cross-compile for ARC in clang?
Hello everyone, I'm trying to compile my test.cpp for ARC, using this guide https://clang.llvm.org/docs/CrossCompilation.html. I've built my LLVM+CLANG with ARC, ARM and X86. clang -target arc -S test.cpp Gives me: error: unknown target triple 'arc', please use -triple or -arch clang -targer arm works fine Is there any way to compile for ARC? -------------- next part
2017 Sep 01
2
[RFC] Adding ARC backend
Hi Pete, Thanks for your kind response! I migrated AVR target for lld https://reviews.llvm.org/D32991 it is very beginning, only support R_AVR_CALL reloc, and ARC is more complex than AVR, I will learn it from binutils, also ARC related doc, then try to implement it. 发自我的iPhone ------------------ Original ------------------ From: Pete Couperus <Peter.J.Couperus at synopsys.com> Date:
2017 Sep 19
1
Do I need to modify the AddrLoc of LLD for ARC target?
Hello Leslie, The errors coming from the gnu assembler are due to the file being assembled in Arm state, to get rid of the errors you'll either need to put a .thumb directive in the file, or pass -mthumb to the assembler via arm-linux-gnu-gcc -Wa,-mthumb (I think). I'm not able to explain what you are seeing in your print out as it doesn't quite match the map file. Looking at your
2006 Jul 10
2
ArcView + Samba: Performance nightmare under Linux, ok under Solaris or HP-UX
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi! For some months now I'm hunting a Samba performance problem without a solution yet. Now I'm hoping someone on this list has an idea (In fact, I already reported the problem to the mailing list but got only one reply which did not help) So I'm here for another try... Here's the situation: Some of our users runs Windows XP with
2006 Feb 24
17
Re: [nfs-discuss] bug 6344186
Joseph Little wrote: > I''d love to "vote" to have this addressed, but apparently votes for > bugs are no available to outsiders. > > What''s limiting Stanford EE''s move to using ZFS entirely for our > snapshoting filesystems and multi-tier storage is the inability to > access .zfs directories and snapshots in particular on NFSv3 clients.
2006 Jul 10
1
ArcView + Samba: Performance nightmare under Linux, o k under Solaris or HP-UX
Have you checked the network end of things? This is the same type of thing I see when the NIC and ethernet switch don't autonegotiate to the same settings. Hope I didn't step on anybody's toes here. I'm new to the list. --------------------------------------------------------------------------- Tony Hoover, Network Administrator KSU - Salina, College of Technology and
2017 Sep 01
2
[RFC] Adding ARC backend
Hi Pete, > https://reviews.llvm.org/D36331 Congratulations! > Following shortly: > * Clang driver and target triple support. great, then it is able to generate ELF by $ /opt/llvm-svn/bin/clang -c --target=arc hello.c -o hello.o -mmcu=XXX and do you plan to implement ARC target for lld[1]? it is a good testcase: flash them directly to the chip[2], or simulator[3]. 1. ARC
2020 Mar 06
1
[PATCH 01/22] drm/arc: Use simple encoder
On Thu, Mar 05, 2020 at 04:59:29PM +0100, Thomas Zimmermann wrote: > The arc driver uses empty implementations for its encoders. Replace > the code with the generic simple encoder. We should , as a follow-up patch, embed the encoder in arcgpu_drm_private. Then we drop the kzalloc() and avoid that life-time challenge. This patch looks good for what it does. Acked-by: Sam Ravnborg <sam
2018 Sep 27
3
How to cross-compile for ARC in clang?
Oh, that's what I was afraid of. So there is definetly no way to compile for ARC? If so, should I write ARC.h(.cpp) in lib/Basic/Targets in order to make it work? чт, 27 сент. 2018 г. в 14:47, Tim Northover <t.p.northover at gmail.com>: > Hi, > > On Thu, 27 Sep 2018 at 12:41, Павел Безбородов via llvm-dev > <llvm-dev at lists.llvm.org> wrote: > > clang -target
2019 Feb 08
3
arc patch with the new git workflow
Personally I'd like a "git llvm fetch-diff D1234" subcommand, which outputs a patch in the format of "git format-patch", which, you could then pipe to "git am", say, providing whatever prefix options you like. On Fri, Feb 8, 2019 at 2:41 PM Mehdi AMINI via llvm-dev < llvm-dev at lists.llvm.org> wrote: > Hi, > > Are you trying to apply a revision
2010 Dec 21
5
relationship between ARC and page cache
...ting the pager deal with what to keep in and out of RAM, and leaning on the I/O subsystem to make up for it. (This sounds less terrible than you think - the machine has 90 dual-port SAS-2 spindles across 6 LSI controllers with 12 x4 uplinks off the expanders, no daisy-chain, with OCZ Vertex2Pro L2ARCs. I can push 5GByte/sec on/off disk all day without sweating hard.) Is my line of thinking valid, or am I missing something? Thanks, -bacon
2019 Feb 08
3
arc patch with the new git workflow
Hi all, The Phabricator docs seem to say that downloading a patch goes with `arc patch`. However, I tried it on several revisions and they all fail with: Checking patch some/path/to/a/file/that/exists ... error: some/path/to/a/file/that/exists: does not exist in index With the svn repo I found that command to be really useful. But now it seems like I have to download the patch manually, create
2012 Oct 26
1
[LLVMdev] Properly handling mem-loc arguments when prologue adjusts FP.
For my target, I handle incoming memory arguments by creating a store to memory (in LowerCall, [1]), then creating a fixed object on the stack and loading from it (in LowerFormalArguments[2]). This approach was based on MSP430. I now have the problem that the resulting loads in my output assembly are done assuming that the call stack looks something like: ------ MemArg ------ MemArg ------
2008 Aug 20
9
ARCSTAT Kstat Definitions
Would someone "in the know" be willing to write up (preferably blog) definitive definitions/explanations of all the arcstats provided via kstat? I''m struggling with proper interpretation of certain values, namely "p", "memory_throttle_count", and the mru/mfu+ghost hit vs demand/prefetch hit counters. I think I''ve got it figured out, but I''d really like expert clarifica...
2009 May 06
12
Monitoring ZFS host memory use
Hi, Please forgive me if my searching-fu has failed me in this case, but I''ve been unable to find any information on how people are going about monitoring and alerting regarding memory usage on Solaris hosts using ZFS. The problem is not that the ZFS ARC is using up the memory, but that the script Nagios is using to check memory usage simply sees, say 96% RAM used, and alerts. The
2020 Mar 05
0
[PATCH 01/22] drm/arc: Use simple encoder
The arc driver uses empty implementations for its encoders. Replace the code with the generic simple encoder. Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de> --- drivers/gpu/drm/arc/arcpgu_hdmi.c | 10 +++------- drivers/gpu/drm/arc/arcpgu_sim.c | 8 ++------ 2 files changed, 5 insertions(+), 13 deletions(-) diff --git a/drivers/gpu/drm/arc/arcpgu_hdmi.c