{"id":169839,"date":"2026-04-23T12:24:50","date_gmt":"2026-04-23T10:24:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/qemu-11-0"},"modified":"2026-04-23T12:24:50","modified_gmt":"2026-04-23T10:24:51","slug":"qemu-11-0","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/qemu-11-0","title":{"rendered":"QEMU 11.0","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p><img decoding=\"async\" alt=\"QEMU 11.0\" src=\"\/wp-content\/uploads\/2026\/04\/efdc69eedb18ae120b85db2027053150.jpg\" style=\"display:block;margin: 0 auto;\" \/>                                    <\/p>\n<p>\u00c1prilis 21-\u00e9n megjelent a QEMU 11.0 nagy friss\u00edt\u00e9se \u2013 egy ny\u00edlt forr\u00e1sk\u00f3d\u00fa program, amely k\u00fcl\u00f6nb\u00f6z\u0151 platformok hardver\u00e9nek emul\u00e1l\u00e1s\u00e1ra szolg\u00e1l.<\/p>\n<p> A friss\u00edt\u00e9s tartalmazza:<\/p>\n<ul>\n<li> \u00faj processzormodellt az Intel Diamond Rapids sz\u00e1m\u00e1ra;  <\/li>\n<li> \u00faj &#8220;nitro&#8221; gyors\u00edt\u00f3 a Nitro Enclaves ind\u00edt\u00e1s\u00e1hoz (lehet\u0151v\u00e9 teszi, hogy a Nitro technol\u00f3gia \u00e1ltal t\u00e1mogatott hosztokon a QEMU-n kereszt\u00fcl k\u00f6zvetlen\u00fcl ind\u00edtsunk elszigetelt k\u00f6rnyezeteket (enklev\u00e1k), an\u00e9lk\u00fcl hogy a szok\u00e1sos AWS eszk\u00f6z\u00f6ket haszn\u00e1ln\u00e1nk);  <\/li>\n<li> CET virtualiz\u00e1ci\u00f3 t\u00e1mogat\u00e1sa KVM-en;  <\/li>\n<li> be\u00e9p\u00edtett kontextus-illeszt\u0151programok t\u00e1mogat\u00e1sa a virtio-gpu grafikus illeszt\u0151programhoz (\u00faj grafikus gyors\u00edt\u00f3 pass-through technol\u00f3gia virtu\u00e1lis g\u00e9pekhez, amelyn\u00e9l a grafika sebess\u00e9ge majdnem megegyezik a val\u00f3s hardver\u00e9vel (ak\u00e1r 99% -os gazda teljes\u00edtm\u00e9ny);  <\/li>\n<li> helyi h\u00e1l\u00f3zati be\u00e1ll\u00edt\u00e1si parancsok t\u00e1mogat\u00e1sa a modellezett BMC-ben (Baseboard Management Controller);  <\/li>\n<li> RISC-V-hez hozz\u00e1adva a Zilsd \u00e9s Zclsd kiterjeszt\u00e9sek t\u00e1mogat\u00e1s\u00e1t, a RISC-V ZALASR kiterjeszt\u00e9s t\u00e1mogat\u00e1s\u00e1t \u00e9s az Smpmpmt kiterjeszt\u00e9s t\u00e1mogat\u00e1s\u00e1t;  <\/li>\n<li> PowerPC-hez hozz\u00e1adva a pillanatfelv\u00e9telek t\u00e1mogat\u00e1s\u00e1t t\u00f6bb eszk\u00f6z sz\u00e1m\u00e1ra, \u00e9s a LoongArch-hoz hozz\u00e1adva a KVM sz\u00e1m\u00e1ra a PMU migr\u00e1ci\u00f3s t\u00e1mogat\u00e1s\u00e1t;  <\/li>\n<li> t\u00f6bb ARM-v\u00e1ltoztat\u00e1s, mint p\u00e9ld\u00e1ul a r\u00e9gi OABI ABI-t haszn\u00e1l\u00f3 bin\u00e1risok ind\u00edt\u00e1s\u00e1nak lehet\u0151s\u00e9ge, a FEAT_ASID2 \u00e9s FEAT_E2H0 ARMv9 architekt\u00fara funkci\u00f3k t\u00e1mogat\u00e1sa, SMMUv3 IOMMU gyors\u00edt\u00e1sa \u00e9s a TCG t\u00e1mogat\u00e1sa SME processzorok emul\u00e1l\u00e1s\u00e1hoz, de SVE n\u00e9lk\u00fcl;  <\/li>\n<li> az ARM t\u00e1mogat\u00e1si szolg\u00e1ltat\u00e1s \u00faj &#8220;virtio-mmio-transports&#8221; tulajdons\u00e1g\u00e1nak megszerz\u00e9se, amely lehet\u0151v\u00e9 teszi, hogy ne biztos\u00edtsunk a vend\u00e9gnek nem haszn\u00e1lt virtio-mmio k\u00f6zleked\u00e9si eszk\u00f6z\u00f6ket, valamint a &#8220;kvm-psci-version&#8221; tulajdons\u00e1g t\u00e1mogat\u00e1sa, amely lehet\u0151v\u00e9 teszi, hogy megadjuk, melyik PSCI verzi\u00f3t kell biztos\u00edtania a KVM-nek a vend\u00e9g sz\u00e1m\u00e1ra;  <\/li>\n<li> HPPA t\u00e1mogatja a 64 bites A400 szervert \u00e9s a 64 bites PAT firmware kiterjeszt\u00e9st a SeaBIOS-hppa 22-es verzi\u00f3hoz, a 40 \u00e9s 44 bites processzorok t\u00e1mogat\u00e1s\u00e1t a SeaBIOS-hppa 23-as verzi\u00f3hoz, valamint a teljes Astro PCI inicializ\u00e1l\u00e1st a SeaBIOS-hppa 24-es verzi\u00f3hoz;  <\/li>\n<li> tov\u00e1bb\u00e1 HPPA sz\u00e1m\u00e1ra javult a 64 bites HP-UX verzi\u00f3 t\u00e1mogat\u00e1sa, kezdeti t\u00e1mogat\u00e1st kaptak a t\u00f6bb magos sz\u00e1m\u00edt\u00f3g\u00e9pek, 64 bites processzorok emul\u00e1l\u00e1s\u00e1nak t\u00e1mogat\u00e1sa a 40 \u00e9s 44 bites fizikai c\u00edmtartom\u00e1nnyal, a 64 bites GDB t\u00e1mogat\u00e1sa \u00e9s a TOC t\u00e1mogat\u00e1sa 64 bites sz\u00e1m\u00edt\u00f3g\u00e9peken;  <\/li>\n<li> A WHPX jav\u00edtott \u00e9s gyorsabb emul\u00e1ci\u00f3s k\u00f3dot \u00e9s x2apic, valamint vapic t\u00e1mogat\u00e1st kapott;  <\/li>\n<li> Az MSHV-hez mostant\u00f3l 6.19-es Linux kernel sz\u00fcks\u00e9ges;  <\/li>\n<li> a &#171;piszkos szinkroniz\u00e1l\u00e1s&#187; (dirty sync &#8212; amikor a virtu\u00e1lis g\u00e9p egyik fizikai szerverr\u0151l a m\u00e1sikra k\u00f6lt\u00f6zik le\u00e1ll\u00edt\u00e1s n\u00e9lk\u00fcl) optimaliz\u00e1lva lett a nem igaz\u00edtott RAM-blokkok (ramblocks) sz\u00e1m\u00e1ra KVM seg\u00edts\u00e9g\u00e9vel;  <\/li>\n<li> Az NFS blokkmeghajt\u00f3 t\u00e1mogat\u00e1st kapott a 6-os libnfs-hez;  <\/li>\n<li> \u00e9s m\u00e9g sok egy\u00e9b&#8230;  <\/li>\n<\/ul>\n<p>Tov\u00e1bbi v\u00e1ltoz\u00e1sok k\u00f6z\u00f6tt ebben a kiad\u00e1sban minden el\u00e9rhet\u0151 CSR hozz\u00e1ad\u00e1sra ker\u00fclt az &#171;inform\u00e1ci\u00f3s regiszterekhez&#187;, a dokument\u00e1ci\u00f3ba \u00faj inform\u00e1ci\u00f3k ker\u00fcltek az &#171;riscv-aia&#187; gyors\u00edt\u00e1s\u00e1r\u00f3l, hozz\u00e1adva a MIPS P8700 processzor t\u00e1mogat\u00e1s\u00e1t, valamint a virtio-blk-pci eszk\u00f6z\u00f6kr\u0151l val\u00f3 bet\u00f6lt\u00e9s t\u00e1mogat\u00e1s\u00e1t az IBM zSystems \u00e9s LinuxONE (s390x) k\u00f6rnyezet\u00e9ben.<\/p>\n<p>A QEMU 11.0 a felhaszn\u00e1l\u00f3i m\u00f3d emul\u00e1l\u00e1s\u00e1hoz t\u00e1mogat\u00e1st ny\u00fajt a termios2-hez (TCGETS2, TCSETS2, TCSETSW2, TCSETSF2 ioctl-k), a mremap() sorok kimenet\u00e9nek fejleszt\u00e9se, \u00e9s az statx() rendszerh\u00edv\u00e1s friss\u00edt\u00e9se. V\u00e9g\u00fcl, de nem utols\u00f3sorban, ebben a kiad\u00e1sban megval\u00f3sult a Windows vend\u00e9g h\u00e1l\u00f3zati \u00fatvonal. <noindex><\/p>\n<p><noindex><\/p>\n<p>A QEMU tartalmazza az Intel x86 processzorok \u00e9s az input-output eszk\u00f6z\u00f6k emul\u00e1ci\u00f3j\u00e1t. Emul\u00e1lhat 80386, 80486, Pentium, Pentium Pro, AMD64 \u00e9s m\u00e1s x86 kompatibilis processzorokat; ARM, MIPS, RISC-V, PowerPC, SPARC, SPARC64 \u00e9s r\u00e9szlegesen m68k. M\u0171k\u00f6dik Syllable, FreeBSD, OpenBSD, FreeDOS, Linux, Windows 9x, Windows 2000, Mac OS X, QNX, Android \u00e9s m\u00e1s rendszereken. Tov\u00e1bbi r\u00e9szletek tal\u00e1lhat\u00f3k <a rel=\"nofollow\" href=\"https:\/\/ru.wikipedia.org\/wiki\/QEMU\">a Wikip\u00e9dia-oldalon<\/a> \u00e9s <a rel=\"nofollow\" href=\"https:\/\/wiki.qemu.org\/Main_Page\">a projekt oldal\u00e1n<\/a>.<\/p>\n<p><\/noindex><\/noindex><\/p>\n<p>Forr\u00e1s: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.linux.org.ru\/news\/opensource\/18272555\">linux.org.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>21 \u0430\u043f\u0440\u0435\u043b\u044f \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u043a\u0440\u0443\u043f\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a QEMU \u0432\u0435\u0440\u0441\u0438\u0438 11.0\u00a0\u2014 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u0441 \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u043c \u0438\u0441\u0445\u043e\u0434\u043d\u044b\u043c \u043a\u043e\u0434\u043e\u043c \u0434\u043b\u044f \u044d\u043c\u0443\u043b\u044f\u0446\u0438\u0438 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u0433\u043e \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0440\u0430\u0437\u043b\u0438\u0447\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\u0444\u043e\u0440\u043c. \u041e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u043e\u0434\u0435\u0440\u0436\u0438\u0442 \u0432 \u0441\u0435\u0431\u0435: \u043d\u043e\u0432\u0443\u044e \u043c\u043e\u0434\u0435\u043b\u044c \u043f\u0440\u043e\u0446\u0435\u0441\u0441\u043e\u0440\u0430 \u0434\u043b\u044f Intel Diamond Rapids; \u043d\u043e\u0432\u044b\u0439 \u0443\u0441\u043a\u043e\u0440\u0438\u0442\u0435\u043b\u044c &#8220;nitro\u201d \u0434\u043b\u044f \u0437\u0430\u043f\u0443\u0441\u043a\u0430 Nitro Enclaves (\u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0437\u0430\u043f\u0443\u0441\u043a\u0430\u0442\u044c \u0438\u0437\u043e\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0435 \u0441\u0440\u0435\u0434\u044b (\u0430\u043d\u043a\u043b\u0430\u0432\u044b) \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u0447\u0435\u0440\u0435\u0437 QEMU \u043d\u0430 \u0445\u043e\u0441\u0442\u0430\u0445, \u043a\u043e\u0442\u043e\u0440\u044b\u0435 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u044e Nitro, \u0431\u0435\u0437 \u043d\u0435\u043e\u0431\u0445\u043e\u0434\u0438\u043c\u043e\u0441\u0442\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":8,"featured_media":169840,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-169839","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"21 \u0430\u043f\u0440\u0435\u043b\u044f \u0441\u043e\u0441\u0442\u043e\u044f\u043b\u0441\u044f \u043a\u0440\u0443\u043f\u043d\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a QEMU \u0432\u0435\u0440\u0441\u0438\u0438 11.0 \u2014 \u0441\u0432\u043e\u0431\u043e\u0434\u043d\u043e\u0439 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u044b \u0441.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Erik 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