similar to: [GSoC 2016] Attaining 90% of the turbo boost peak with a C version of Matrix-Matrix Multiplication

Sorry for not responding earlier. On 05/20/2016 03:05 PM, Roman Gareev wrote: > Thank you very much for the advices! I could probably try to avoid > using of nonhardware prefetching in the project, if Tobias doesn’t > disagree with it. My understanding is that prefetching isn’t used > explicitly in [1] and, according to [2], in some cases 90% of the > turbo boost peak of the

2016-05-19 21:45 GMT+05:00 4lbert C0hen <4lbert.h.c0hen at gmail.com>: > One short note. I would advise against spending time on prefetching for x86. > Recent hardware prefetchers are amazingly good at strided accesses in > single-threaded code. Caution: this is not based on objective/published > data, but on personal experience. > > There are open challenges in

On 05/17/2016 01:47 PM, Michael Kruse wrote: > 2016-05-16 19:52 GMT+02:00 Roman Gareev <gareevroman at gmail.com>: >> Hi Tobias, >> >> could we use information about memory accesses of a SCoP statement and >> def-use chains to determine statements, which don’t contain matrix >> multiplication of the following form? > > Assuming s/don't/do you want

On Wed, 27 May 2020 at 21:40, Gavin Simpson <ucfagls at gmail.com> wrote: > > Thanks I?aki, that is exactly what i was looking for, esp the last > option which I have now configured as an alias for easy remembering. > > I can answer the question re USE_LOCKING=1. I think that using both > those options is required to get thread-safety even if openblas was > compiled for

On Wed, 27 May 2020 at 23:03, Gavin Simpson <ucfagls at gmail.com> wrote: > > Thanks (again) I?aki. > > There was a typo in my reply above. I should have said: I *can't* > answer the question re USE_LOCKING=1. :) > Those other suggestions are really helpful too; I really didn't > understand what the difference was (I'm still not clear what the >

Thanks (again) I?aki. There was a typo in my reply above. I should have said: I *can't* answer the question re USE_LOCKING=1. Those other suggestions are really helpful too; I really didn't understand what the difference was (I'm still not clear what the differences are between say openblas-openmp and openblas-openmp64), but I did get R to pass mgcv's thread safe test with both

Package: logcheck Version: 1.2.22a Severity: wishlist There is no support for imapproxy, and it would be a great help if it was added. Following are two sample lines from the syslog: Jun 11 09:36:55 MyHost in.imapproxyd[30845]: LOGOUT: '"MyUser"' from server sd [13] Jun 11 09:37:02 MyHost in.imapproxyd[30846]: LOGIN: '"MyUser"' (xxx.xxx.xxx.xx:yyyyy) on

Dear LLVMdev, I've noticed an unusual behavior of the LLVM x86 code generator (with default options) that results in nearly a 4x slow-down in floating-point throughput for my microbenchmark. I've written a compute-intensive microbenchmark to approach theoretical peak throughput of the target processor by issuing a large number of independent floating-point multiplies. The distance

Hi, has anyone tried to compile the lustre patchless client on a debian linux for arm architecture? Could be possible to do? Thanks in advance.

Hi All, I've been fooling around NVIDIA CUDA (the new architecture for parallel general-purpose computing on their latest video cards such as the GeForce 8800 series). In my opinion, these devices promise to be the perfect acceleration platform for FLAC. They offer massive SIMD-type parallelism for floating-point processing, with two available kinds of batching (thread blocks vs. grids)

CentOS Errata and Security Advisory 2013:1803 Moderate Upstream details at : https://rhn.redhat.com/errata/RHSA-2013-1803.html The following updated files have been uploaded and are currently syncing to the mirrors: ( sha256sum Filename ) i386: 1b2a598ac9baeccd782a2ea160f9e4d2da442577ee2c745d24f44da3fd275306 libjpeg-turbo-1.2.1-3.el6_5.i686.rpm

Hello, Has anyone got eBay's turbo lister up and running on Wine? i could use a little help please. I'm currently using Mepis 6.0 Rc2 and for the first time i was able to successfully install wine 9.16 with IE 6 :) Then used IE to download turbo lister which seemed to install ok and created a desktop icon for itself. Now when i try to open turbo lister.... nothing happens, seems like the

Hi, is there a way in Centos to find out if the Intel turbo mode will be used? Using the 'stress' utility and checking the frequency with cpupower tells me that a CPU is running at it?s maximum frequency as reported by cpupower --- and this frequency is less than the frequency it would run at if it used the turbo mode. All the other CPUs are at their minimum frequency. I have verified

On 3 October 2017 at 13:01, hw <hw at adminart.net> wrote: > Stephen John Smoogen <smooge at gmail.com> writes: > >> On 1 October 2017 at 11:34, hw <hw at adminart.net> wrote: >>> Hi, >>> >>> is there a way in Centos to find out if the Intel turbo mode will be >>> used? >>> >>> Using the 'stress' utility

# HG changeset patch # User Ian Campbell <ian.campbell@citrix.com> # Date 1321356497 0 # Node ID 3cfb8f2c4ce898414279d7162206be812584bd5b # Parent 955a6c07dc5e9c55316d1678b2b7cc4313f4fd57 xen: avoid crash enabling turbo mode On a system which has not had P-state information pushed down into the hypervisor running "xenpm enable-turbo-mode" will reliably crash the host. (XEN) PM

On 1 October 2017 at 11:34, hw <hw at adminart.net> wrote: > Hi, > > is there a way in Centos to find out if the Intel turbo mode will be > used? > > Using the 'stress' utility and checking the frequency with cpupower > tells me that a CPU is running at it?s maximum frequency as reported by > cpupower --- and this frequency is less than the frequency it would

I am trying to install TURBO LISTER from eBay. I get these errors in the Terminal (Ubuntu). First a million "Fix Me"s and then these: err:msi:msi_cabextract FDICopy failed err:msi:ACTION_InstallFiles Failed to extract cabinet: L"#Data1.cab" err:msi:ITERATE_Actions Execution halted, action L"InstallFinalize" returned 1627 err:ole:ClientRpcChannelBuffer_SendReceive

I just installed Turbo Lister under Wine v. 1.2.2. It does not start. Absolutely nothing happens. How do I make it run?

Hi trying to install a old window 95 cad program call turbo cad professional V4. I can't get it to install, I right click on setup.exe tell it to open with wine but nothing wine is set for window 95 [Question]

Hello I am trying to get eBay's turbo Lister 2 to work on my ubuntu distribution 9.04 something of Linux. It seems to install OK but then when trying to start nothing happens. There is no error message, it just will not start. I do not know what my next step is as I am new to Linux? Thanks for any help - Jim