https://www.auul.pri.ee/wiki/index.php?action=history&feed=atom&title=Intel_protsessor 2026-05-03T21:22:44Z Selle lehekülje redigeerimiste ajalugu MediaWiki 1.39.13 https://www.auul.pri.ee/wiki/index.php?title=Intel_protsessor&diff=1678&oldid=prev 2025-05-07T20:49:52Z

<p><span dir="auto"><span class="autocomment">Kasulikud lisamaterjalid</span></span></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="et"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">←Vanem redaktsioon</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Redaktsioon: 7. mai 2025, kell 23:49</td> </tr><tr> <td colspan="2" class="diff-lineno">117. rida:</td> <td colspan="2" class="diff-lineno">117. rida:</td> </tr> <tr> <td class="diff-marker">&#160;</td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* https://lists.debian.org/debian-devel/2012/11/msg00109.html</div></td> <td class="diff-marker">&#160;</td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* https://lists.debian.org/debian-devel/2012/11/msg00109.html</div></td> </tr> <tr> <td class="diff-marker">&#160;</td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* zless /usr/share/doc/intel-microcode/README.Debian.gz</div></td> <td class="diff-marker">&#160;</td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>* zless /usr/share/doc/intel-microcode/README.Debian.gz</div></td> </tr> <tr> <td colspan="2" class="diff-empty">&#160;</td> <td class="diff-marker">+</td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"></td> </tr> <tr> <td colspan="2" class="diff-empty">&#160;</td> <td class="diff-marker">+</td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>===2025 kevade tähelepanekud===</div></td> </tr> <tr> <td colspan="2" class="diff-empty">&#160;</td> <td class="diff-marker">+</td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"></td> </tr> <tr> <td colspan="2" class="diff-empty">&#160;</td> <td class="diff-marker">+</td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Intel Xeon 6 - https://www.serverstore.com/blog/article/introducing-the-new-intel-xeon-6-cpu-powering-the-future-of-server-performance/</div></td> </tr> <tr> <td colspan="2" class="diff-empty">&#160;</td> <td class="diff-marker">+</td> <td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>* Intel Xeon Max - https://www.servethehome.com/intel-xeon-max-cpu-is-the-sapphire-rapids-hbm-line/</div></td> </tr> <tr> <td class="diff-marker">&#160;</td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td> <td class="diff-marker">&#160;</td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"></td> </tr> <tr> <td class="diff-marker">&#160;</td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>===Kasulikud lisamaterjalid===</div></td> <td class="diff-marker">&#160;</td> <td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>===Kasulikud lisamaterjalid===</div></td> </tr> </table>

Imre https://www.auul.pri.ee/wiki/index.php?title=Intel_protsessor&diff=1675&oldid=prev 2025-05-07T20:44:33Z

<p>Uus lehekülg: &#039;===Sissejuhatus=== TODO ===Inteli protsessorite nimetamine=== E7-4830 kus * E7 - tooteliin * 4 - 4-way protsessor, st ühele sobivale emaplaadile saab paigaldada kuni neli sellist protsessorit * 8 - nö kood, mis näitab soketi tüüpi, mis vastab Westmere-EX protsessorile (32 nm, soket R) * 30 - väljendab protsessori kiirust (protsessori taktsagedus, andmevahetuse kanali kiirus jms) Kasulikud lisamaterjalid * http://www.techrepublic.com/blog/datacenter/understand-in...&#039;</p> <p><b>Uus lehekülg</b></p><div>===Sissejuhatus===<br /> TODO<br /> <br /> ===Inteli protsessorite nimetamine===<br /> <br /> E7-4830<br /> <br /> kus<br /> <br /> * E7 - tooteliin<br /> * 4 - 4-way protsessor, st ühele sobivale emaplaadile saab paigaldada kuni neli sellist protsessorit<br /> * 8 - nö kood, mis näitab soketi tüüpi, mis vastab Westmere-EX protsessorile (32 nm, soket R)<br /> * 30 - väljendab protsessori kiirust (protsessori taktsagedus, andmevahetuse kanali kiirus jms)<br /> <br /> Kasulikud lisamaterjalid<br /> <br /> * http://www.techrepublic.com/blog/datacenter/understand-intels-new-server-processor-numbering-scheme/4001<br /> <br /> Core i5-4430<br /> <br /> kus<br /> <br /> * 4xxx - 4th generation<br /> * TODO<br /> <br /> ===Inteli protsessorid===<br /> <br /> ====Xeon====<br /> <br /> Xeon protsessorid http://en.wikipedia.org/wiki/Xeon on reeglina mõeldud kasutamiseks serverites, neile on iseloomulik<br /> <br /> * eeldusel, et emaplaat seda võimaldab, saab arvutisse paigaldada enam kui ühe Xeon protsessori<br /> * reelgina on Xeon protsessorid suhteliselt suurema jõudlusega<br /> * reeglina töötavad nad nö jahedamalt<br /> <br /> ====Atom====<br /> <br /> Atom protsessorid http://en.wikipedia.org/wiki/Intel_Atom on reeglina mõeldud kasutamiseks sülearvutites ja energiasäästlikes lauaarvutites.<br /> <br /> ===Mõisted===<br /> <br /> * AES New Instructions - loop-aes-testsuite paketiga saab testida<br /> * Enhanced Intel Speedstep Technology (EIST) - http://www.lesswatts.org/projects/processor-power/eist.php<br /> * Intel Turbo Boost Technology - http://en.wikipedia.org/wiki/Intel_Turbo_Boost<br /> * Scalability S4S - scalable 4 sockets st saab kasutada samaaegselt nelja füüsilist protsessorit<br /> * http://en.wikipedia.org/wiki/Nehalem_%28microarchitecture%29<br /> <br /> ===CPU microcode update===<br /> <br /> CPU mikrokoodi uuendamine toimub enne tuuma laadimist, selle tulemusena arvuti riistvaras jäädavaid muudatusi ei toimu, st sama seisu saavutamiseks peab igal arvuti käivitamisel sama mikrokoodi esmalt laadima. Intel ja AMD protsessoritel toimub mikrokoodi käisitlemine erinevalt. Tundub, et Debian puhul sisaldab initramfs sel juhul nö kahte osa<br /> <br /> * mikrokoodi (kokkupakkimata kujul) - kernel/x86/microcode/GenuineIntel.bin<br /> * tavaline - initramfs<br /> <br /> &lt;pre&gt;<br /> # lsinitramfs /boot/initrd.img-3.16.0-4-amd64 | head -n 10<br /> /boot/initrd.img-3.16.0-4-amd64<br /> kernel<br /> kernel/x86<br /> kernel/x86/microcode<br /> kernel/x86/microcode/GenuineIntel.bin<br /> .<br /> bin<br /> bin/true<br /> bin/losetup<br /> bin/reboot<br /> &lt;/pre&gt;<br /> <br /> Arvuti alglaadimisel paistab selline pilt<br /> <br /> &lt;pre&gt;<br /> # dmesg | grep -i 'microcode'<br /> [ 20.266396] microcode: CPU0: patch_level=0x01000086<br /> [ 20.266409] microcode: CPU1: patch_level=0x01000086<br /> [ 20.328543] microcode: CPU2: patch_level=0x01000086<br /> [ 20.328565] microcode: CPU3: patch_level=0x01000086<br /> [ 20.328574] microcode: CPU4: patch_level=0x01000086<br /> [ 20.328583] microcode: CPU5: patch_level=0x01000086<br /> [ 20.328598] microcode: CPU6: patch_level=0x01000086<br /> [ 20.328604] microcode: CPU7: patch_level=0x01000086<br /> [ 20.328657] microcode: Microcode Update Driver: v2.01 &lt;tigran@aivazian.fsnet.co.uk&gt;, Peter Oruba<br /> &lt;/pre&gt;<br /> <br /> Mitmeosalise initramfs lahtipakkimiseks sobib esmalt öelda<br /> <br /> &lt;pre&gt;<br /> # cat /boot/initrd.img-3.16.0-4-amd64 | cpio -dmvi<br /> kernel<br /> kernel/x86<br /> kernel/x86/microcode<br /> kernel/x86/microcode/GenuineIntel.bin<br /> 10 blocks<br /> &lt;/pre&gt;<br /> <br /> ning seejärel jätkata 10 plokki hiljem<br /> <br /> # dd if=/boot/initrd.img-3.16.0-4-amd64 of=tuum.proper bs=512 skip=10<br /> # gunzip -c tuum.proper | cpio -dmvi<br /> <br /> Kirjeldatud tulemuse saavutamiseks sobib paigaldada<br /> <br /> # apt-get install iucode-tool intel-microcode<br /> <br /> Failisüsteemi tekib<br /> <br /> * /lib/firmware/intel-ucode<br /> * /etc/modprobe.d/intel-microcode-blacklist.conf<br /> * /usr/sbin/iucode-tool<br /> <br /> Mikrokoodi erakorraliseks väljalülitamiseks lisada tuumale parameeter<br /> <br /> dis_ucode_ldr<br /> <br /> Kasulikud lisamaterjalid<br /> <br /> * https://fixmynix.com/update-cpu-microcode-in-linux/<br /> * https://lists.debian.org/debian-devel/2012/11/msg00109.html<br /> * zless /usr/share/doc/intel-microcode/README.Debian.gz<br /> <br /> ===Kasulikud lisamaterjalid===<br /> <br /> * http://www.anandtech.com/show/4259/westmereex-intels-flagship-improves<br /> * http://ark.intel.com/<br /> * [[:AMD protsessor]]<br /> * [[:Generic protsessor]]<br /> * http://www.hardwaresecrets.com/article/All-Core-i5-Models/943/8<br /> * http://www.intel.com/content/www/us/en/silicon-innovations/intel-tick-tock-model-general.html<br /> * http://www.servethehome.com/intel-z87-q87-q85-h87-b85-pch-differences-explored/</div>

Imre