search for: 11w

...flows. 5w Complete middle term paperwork. 6w Create tests for each of cases which are not currently optimized (e.g. have min/max, sext/zext, trunc or unsigned comparisons in the loop bounds or memory accesses). 7w Learn how optimization process work for this examples. 8-10w Enable tests one by one. 11w Estimate SPEC 264ref performnace improvement (yes, I have access to one). 12w Complete paperwork. I hope that it's real to complete this plan in time 26 марта 2011 г. 1:03 пользователь Tobias Grosser <grosser at fim.uni-passau.de > написал: > On 03/25/2011 05:44 PM, Vlad Krylov wro...

...ernel arguments to the GRUB boot configuration: pcie_aspm=force i915.i915_enable_rc6=1 i915.lvds_downclock=1 i915.i915_enable_fbc=1 (in /boot/efi/EFI/redhat/grub.conf since I use EFI, /boot/grub/grub.conf otherwise) As measured using PowerTop, this made the power consumption decrease from 20W to 11W ! (I had already decreased it from 25W to 20W with the usual tips of disabling hardware, shutting down services, switching tuned profiles, etc.) All in all, battery time was more than multiplied by two, and the computer is now much more silent since the fan is not always running like mad in order...

...m into a polyhedral represenation. Optimizers like Pluto will automatically calculate the relevant optimizations, if you generate a correct polyhedral representation. > 8-10w Enable tests one by one. By 'Enable tests' do you mean implementing support for min/max .. expressions? > 11w Estimate SPEC 264ref performnace improvement (yes, I have access to > one). What do you plan to measure exactly? Runtime performance? I think another very interesting thing would be an analysis that shows how much of the hot loops we can optimize. You can use such an analysis also to estimate...

Hi, I'm the original poster on the subject. Thanks for all the replies. A few more points. The generator outputs 7kw @ 220V. The total PC's supplied is about 9. I estimate power consumption to be 9 x 300w=2700w 4 halogens @ 400w each=1600w 10 Compact Flourescents @ 11w =110w Therefore total power=4410w Which leaves me with spare capacity of about 2590w (in theory). I think its the halogen lamps that is helping "smooth" out the power. Previously, when I ran the generator, I did not have the halogen lamps on, and the UPS failed to recharge. Regards...

...imizers like Pluto will automatically calculate > the relevant optimizations, if you generate a correct polyhedral > representation. > >> 8-10w Enable tests one by one. > > By 'Enable tests' do you mean implementing support for min/max .. > expressions? > >> 11w Estimate SPEC 264ref performnace improvement (yes, I have access to >> one). > > What do you plan to measure exactly? Runtime performance? > > I think another very interesting thing would be an analysis that shows how > much of the hot loops we can optimize. You can use such an...

...mbd 27615 root 7ur REG 8,1 696 69685 /usr/local/samba/var/locks/messages.tdb smbd 27615 root 8ur REG 8,1 32768 69686 /usr/local/samba/var/locks/connections.tdb smbd 27615 root 9ur REG 8,1 8192 69697 /usr/local/samba/var/locks/brlock.tdb smbd 27615 root 10r FIFO 0,5 7165965 pipe smbd 27615 root 11w FIFO 0,5 7165965 pipe smbd 27615 root 12u IPv4 7311909 UDP localhost:33081 smbd 27615 root 13ur REG 8,1 49152 69691 /usr/local/samba/var/locks/locking.tdb smbd 27615 root 14ur REG 8,1 8192 69692 /usr/local/samba/var/locks/printing.tdb smbd 27615 root 15ur REG 8,1 8192 69693 /usr/local/samba/...

...verage battery discharge rate of ~7W like always. After I resume the laptop from suspend, /sys/kernel/debug/vgaswitcheroo/switch reports that the device is dynamically turned off: 0:IGD:+:Pwr:0000:00:02.0 1:DIS: :DynOff:0000:01:00.0 But if I check with powertop, I get a battery discharge rate of ~11W. To better identify the problem, I tried using bumbleebee+bbswitch+nvidia-driver and see what bbswitch module reports. On a fresh boot, it works ok as the nouveau driver, but after resuming from suspend /proc/acpi/bbswitch reports that the card is turned ON, and there is no way to power it off: [r...

...imizers like Pluto will automatically calculate > the relevant optimizations, if you generate a correct polyhedral > representation. > >> 8-10w Enable tests one by one. > > By 'Enable tests' do you mean implementing support for min/max .. > expressions? > >> 11w Estimate SPEC 264ref performnace improvement (yes, I have access to >> one). > > What do you plan to measure exactly? Runtime performance? > > I think another very interesting thing would be an analysis that shows how > much of the hot loops we can optimize. You can use such an...

Hi all, we're having a bad day with email :) I have a user who was complaining of poor performance today when opening mailboxes. Total time to open the box was about 1 minute. Upon truss'ing the imap process during an open, I saw the trace quoted below at the end of the email. As you can see, for each "FETCH" line of response, we were seeing dovecot do a ton of work-- mmaping

Hi, Can anyone shed some light on this: My PC's are on a separate power circuit. Each PC has its own UPS. I have an old Honda generator. When the power goes out, I fire up the generator. However, the UPS's still run on battery. If I connect the PC directly to the socket and bypass the UPS, the PC works. I was told by a UPS supplier, that the power output from the generator was