Displaying 20 results from an estimated 24 matches for "v7l".
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v7
2016 Dec 09
1
parallel::detectCores() bug on Raspberry Pi B+
...el is superseded and I think no longer produced.) The problem
seems to be caused by
grep processor /proc/cpuinfo
processor : 0
model name : ARMv6-compatible processor rev 7 (v6l)
(On Raspberry Pi 2 and 3 there is no error because the model name lines are
model name : ARMv7 Processor rev 5 (v7l)
model name : ARMv7 Processor rev 4 (v7l)
)
2019 Oct 22
2
NT_STATUS_LOGON_FAILURE
Like so many others, I'm having NT_STATUS_LOGON_FAILURE issues. I've tried
all the fixes I could find to no avail.
My environment: Cent 7 (Linux 4.19.72-v7l.1.el7) with Samba 4.9.1, bound
to AD via Realmd. SSSD for ACL's, winbind for user map.
Installed packages: nano, ntpdate, ntp, realmd, sssd, sssd-tools,
sssd-winbind-idmap,
samba-winbind, adcli, oddjob, oddjob-mkhomedir, policycoreutils-python, samba,
samba-client samba-common, samba-common-t...
2013 Jan 08
0
[LLVMdev] ARM failures
...LLVM :: ExecutionEngine/MCJIT/2003-01-04-ArgumentBug.ll
LLVM :: ExecutionEngine/MCJIT/pr13727.ll
LLVM :: ExecutionEngine/MCJIT/test-common-symbols.ll
LLVM :: ExecutionEngine/MCJIT/test-fp-no-external-funcs.ll
LLVM :: ExecutionEngine/MCJIT/test-fp.ll
I configure with:
--build=armv7l-unknown-linux-gnueabihf
--host=armv7l-unknown-linux-gnueabihf
--target=armv7l-unknown-linux-gnueabihf
--with-cpu=cortex-a9 --with-fpu=neon
--with-float=hard --enable-optimized
$ cat /proc/cpuinfo
Processor : ARMv7 Processor rev 0 (v7l)
processor : 0
BogoMIPS : 1992.29
processor : 1
BogoMIPS : 199...
2015 Sep 07
2
POssible bug in the Arm code generator
Hi Erik,
> GHC does not generate or use thumb instructions
From you assembly dump, looks like the instructions are 2 bytes long,
meaning it's Thumb code not ARM.
- Denis.
> Owen Shepherd wrote:
>
>> Pay closer attention to the instruction descriptions on the page you linked
>> above:
>>
>> LDR{*type*}{*cond*}*Rt*, [*Rn* {, #*offset*}] ; immediate
2014 Nov 06
2
[LLVMdev] Cross-compiler to arm
Hi list,
I want to use LLVM to compile the C code to arm.
Host: Mac OS X 10.10
Target: Pandaboard, armv7l, ubuntu
I found some useful information but not worked yet.
I tried like this:
$ clang -fomit-frame-pointer -ggdb -emit-llvm --target=armv7l-unknown-linux-eabi -mcpu=cortex-a9 —mfpu=neon -mfloat-abi=softfp --sysroot=/... test.c -c -o test.bc
-->
clang-3.5: error: no such file or direc...
2016 Jan 05
3
Diff to add ARMv6L to Target parser
...elpful and educational. I think that I understand the perspectives of both Tim and Renato. Let me briefly summarize them to ensure that I correctly understand:
Renato’s perspective is that the triple means whatever the author says it does, and that may or not be meaningful. :) In the case of armv7l (for example) it has a clear meaning: ARMv7A little endian. Unfortunately, this nomenclature collides with what is used for sub-architectures. ARMv7l, however, is NOT a sub-architecture, and should not be treated as one.
Tim’s perspective is that what Renato says isn’t wrong, but that while the...
2013 Jan 08
6
[LLVMdev] ARM failures
The following failures are consistent on buildbot (and my local box).
The Clang one I think it's assuming an Intel box, the other two look like
the FileCheck are not good enough.
http://lab.llvm.org:8011/builders/clang-native-arm-cortex-a9/builds/4305
Clang :: CodeGen/compound-assign-overflow.c
LLVM :: Transforms/LoopStrengthReduce/post-inc-icmpzero.ll
LLVM ::
2017 Jun 06
2
celt_inner_prod() and dual_inner_prod() NEON intrinsics
Hi Linfeng,
On 06/06/17 04:09 PM, Jonathan Lennox wrote:
> Two comments on the various infrastructure for RTCD etc.
>
> 1. The 0002- patch changes the ABI of the celt_pitch_xcorr functions,
> but doesn’t change the assembly in celt/arm/celt_pitch_xcorr_arm.s
> correspondingly. I suspect the ‘arch’ parameter can just be ignored
> by the assembly functions, but at least the
2011 Aug 09
2
[LLVMdev] sys::getHostTriple failed to recognize ARM correctly
Hi, Eric
> Two ways:
>
> a) Add support for armv7l to llvm :)
> b) Pass --host=<arm arch you want>-… when you configure.
Do you mean both way have to be done, or either way? I don't
understand if I ignore option a, which means LLVM does NOT
support armv7l right now, how can --host=<arm arch you want>
work? Or I misunderstood w...
2011 Aug 09
0
[LLVMdev] sys::getHostTriple failed to recognize ARM correctly
On Aug 8, 2011, at 6:27 PM, 陳韋任 wrote:
> Hi, Eric
>
>> Two ways:
>>
>> a) Add support for armv7l to llvm :)
>> b) Pass --host=<arm arch you want>-… when you configure.
>
> Do you mean both way have to be done, or either way? I don't
> understand if I ignore option a, which means LLVM does NOT
> support armv7l right now, how can --host=<arm arch you want>
>...
2016 Jan 05
2
Diff to add ARMv6L to Target parser
...` is a very standard way of obtaining the host's triple.
James
On Tue, 5 Jan 2016 at 08:34 Tim Northover via llvm-dev <
llvm-dev at lists.llvm.org> wrote:
> On 4 January 2016 at 14:42, Artyom Skrobov via llvm-dev
> <llvm-dev at lists.llvm.org> wrote:
> > Ah, I see: ARMv7L is now an alias for ARMv7A.
>
> The "armv7l" comes directly from the Linux kernel I believe: "armv7" +
> "little-endian" (arch/arm/kernel/setup.c:638 ish). I'm not entirely
> convinced the "l" belongs in any triple seen by LLVM, but if we do
&...
2015 Jun 22
3
CentOS on ARM7 (eg Raspberry Pi)
I saw in the anouncement for the upcoming Boston, MA conference that there
will be demos of CentOS on an ARM7 system. I am wondering: does this mean that
there is somewhere out there a build of some version of CentOS that might run
on a Raspberry Pi (which has an ARM7 processor)?
--
Robert Heller -- 978-544-6933
Deepwoods Software -- Custom Software Services
2017 Jun 06
0
celt_inner_prod() and dual_inner_prod() NEON intrinsics
Thank Jonathan and Jean-Marc!
I attached the new patch sets in inner_prod_5patches_v3.zip.
The Chromebook I'm using is
Chromebook 13
CB5-311 series
RMN: Z3ENN
CPU info:
$ cat /proc/cpuinfo
processor : 0
model name : ARMv7 Processor rev 3 (v7l)
BogoMIPS : 2.31
Features : swp half thumb fastmult vfp edsp thumbee neon vfpv3 tls vfpv4
idiva idivt vfpd32 lpae
CPU implementer : 0x41
CPU architecture: 7
CPU variant : 0x3
CPU part : 0xc0f
CPU revision : 3
Hardware : NVIDIA Tegra SoC (Flattened Device Tree)
Revision : 0000
Serial : 000000000000...
2024 Mar 25
0
There is no voltage information
...r for the right logs (and version-dissection
findings) at the right time :)
Jim Klimov
On Mon, Mar 25, 2024 at 7:41?AM Juan Carlos Fischer <
juancarlos.fischer at gmail.com> wrote:
> Hello Jim!
> First of all, allow me to thank you for your time and invaluable help.
> Exactly arm v7l are 32 bit. I will conduct several tests and keep you
> informed.
>
> On the other hand this is what I got
> pi at raspberrypi:~ $ sudo /lib/nut/usbhid-ups -DDDDDD -a Liebert
> 0.000000 [D3] do_global_args: var='maxretry' val='3'
> 0.001309 [D3] do_global_ar...
2024 Mar 25
0
There is no voltage information
...r for the right logs (and version-dissection
findings) at the right time :)
Jim Klimov
On Mon, Mar 25, 2024 at 7:41?AM Juan Carlos Fischer <
juancarlos.fischer at gmail.com> wrote:
> Hello Jim!
> First of all, allow me to thank you for your time and invaluable help.
> Exactly arm v7l are 32 bit. I will conduct several tests and keep you
> informed.
>
> On the other hand this is what I got
> pi at raspberrypi:~ $ sudo /lib/nut/usbhid-ups -DDDDDD -a Liebert
> 0.000000 [D3] do_global_args: var='maxretry' val='3'
> 0.001309 [D3] do_global_ar...
2016 Jan 06
2
Diff to add ARMv6L to Target parser
...llon.com> wrote:
>> How is this for a proposed solution? What if I add logic to
>> llvm::ARM::getCanonicalArchName() that matches the trailing ‘l’ (or ‘b’) and
>> treats it the same way that ‘el’ and ‘eb’ are now? This function would
>> return v7 or v6 in the case of armv7l or armv6l, respectively (or, if it’s
>> preferred, v7a or v6a). It seems like this is closer to the “correct”
>> approach. It does show potentially inappropriate deference to Linux’s
>> choice in the matter, but at least it’s not making sub-architectures that
>> don’t exis...
2016 Jan 04
4
Diff to add ARMv6L to Target parser
>> Going back through SVN history, I cannot find any evidence that ARMv6L ever existed.
>
> Oh, my bad!! I was thinking of ARMv7l... :/
>
> Nevertheless, I'll leave you guys to review this one, as I lost touch with the parser a while ago.
Ah, I see: ARMv7L is now an alias for ARMv7A.
So, if William has to add support for ARMv6L, I'd suggest he adds it as an alias, and not as an architecture variant.
>>...
2016 Jan 05
2
Diff to add ARMv6L to Target parser
...lin at linaro.org> wrote:
> On 5 January 2016 at 10:28, Tim Northover <t.p.northover at gmail.com> wrote:
>> That's rather a hack, given that the 'l' actually has semantic
>> meaning, but I suppose I could live with it.
>
> Not really.
I disagree. "armv7l" is created specifically by Linux appending a
little-endian 'l' to an "armv7" base. It's much less common (because
no-one cares about big-endian), but "armv7b" also exists. As do
"armv6l", "armv6b" and probably "armv8" equivalents t...
2019 Oct 23
3
NT_STATUS_LOGON_FAILURE
...ba <
samba at lists.samba.org> wrote:
> On 22/10/2019 22:18, Timothy Brewer via samba wrote:
> > Like so many others, I'm having NT_STATUS_LOGON_FAILURE issues. I've
> tried
> > all the fixes I could find to no avail.
> > My environment: Cent 7 (Linux 4.19.72-v7l.1.el7) with Samba 4.9.1, bound
> > to AD via Realmd. SSSD for ACL's, winbind for user map.
>
> Sorry but from Samba 4.8.0 the use of sssd with winbind is not
> supported, this is because from 4.8.0 you must run winbind if using
> 'security = ADS' and the two interfere...
2013 Jan 08
2
[LLVMdev] [cfe-dev] ARM failures
...LLVM :: ExecutionEngine/MCJIT/2003-01-04-ArgumentBug.ll
LLVM :: ExecutionEngine/MCJIT/pr13727.ll
LLVM :: ExecutionEngine/MCJIT/test-common-symbols.ll
LLVM :: ExecutionEngine/MCJIT/test-fp-no-external-funcs.ll
LLVM :: ExecutionEngine/MCJIT/test-fp.ll
I configure with:
--build=armv7l-unknown-linux-gnueabihf
--host=armv7l-unknown-linux-gnueabihf
--target=armv7l-unknown-linux-gnueabihf
--with-cpu=cortex-a9 --with-fpu=neon
--with-float=hard --enable-optimized
$ cat /proc/cpuinfo
Processor : ARMv7 Processor rev 0 (v7l)
processor : 0
BogoMIPS : 1992.29
processor...