X-Git-Url: https://git.proxmox.com/?p=qemu.git;a=blobdiff_plain;f=Changelog;h=1249b8aac5d08b52ecad6ffbeb0c1a2e86e1930f;hp=27c6009fbb0d7355dbb6f7007bb6aa001f657d42;hb=HEAD;hpb=24236869fbff210b356b6626e6e9e9eadc8a976c diff --git a/Changelog b/Changelog index 27c6009fb..1249b8aac 100644 --- a/Changelog +++ b/Changelog @@ -1,3 +1,207 @@ +This file documents changes for QEMU releases 0.12 and earlier. +For changelog information for later releases, see +http://wiki.qemu-project.org/ChangeLog or look at the git history for +more detailed information. + + +version 0.12.0: + + - Update to SeaBIOS 0.5.0 + - e1000: fix device link status in Linux (Anthony Liguori) + - monitor: fix QMP for balloon command (Luiz Capitulino) + - QMP: Return an empty dict by default (Luiz Capitulino) + - QMP: Only handle converted commands (Luiz Capitulino) + - pci: support PCI based option rom loading (Gerd Hoffman/Anthony Liguori) + - Fix backcompat for hotplug of SCSI controllers (Daniel P. Berrange) + - fdc: fix migration from 0.11 (Juan Quintela) + - vmware-vga: fix segv on cursor resize. (Dave Airlie) + - vmware-vga: various fixes (Dave Airlie/Anthony Liguori) + - qdev: improve property error reporting. (Gerd Hoffmann) + - fix vga names in default_list (Gerd Hoffmann) + - usb-host: check mon before using it. (Gerd Hoffmann) + - usb-net: use qdev for -usbdevice (Gerd Hoffmann) + - monitor: Catch printing to non-existent monitor (Luiz Capitulino) + - Avoid permanently disabled QEMU monitor when UNIX migration fails (Daniel P. Berrange) + - Fix loading of ELF multiboot kernels (Kevin Wolf) + - qemu-io: Fix memory leak (Kevin Wolf) + - Fix thinko in linuxboot.S (Paolo Bonzini) + - target-i386: Fix evaluation of DR7 register (Jan Kiszka) + - vnc: hextile: do not generate ForegroundSpecified and SubrectsColoured tiles (Anthony Liguori) + - S390: Bail out without KVM (Alexander Graf) + - S390: Don't tell guest we're updating config space (Alexander Graf) + - target-s390: Fail on unknown instructions (Alexander Graf) + - osdep: Fix runtime failure on older Linux kernels (Andre Przywara) + - Fix a make -j race (Juergen Lock) + - target-alpha: Fix generic ctz64. (Richard Henderson) + - s390: Fix buggy assignment (Stefan Weil) + - target-mips: fix user-mode emulation startup (Nathan Froyd) + - target-i386: Update CPUID feature set for TCG (Andre Przywara) + - s390: fix build on 32 bit host (Michael S. Tsirkin) + +version 0.12.0-rc2: + + - v2: properly save kvm system time msr registers (Glauber Costa) + - convert more monitor commands to qmp (Luiz Capitulino) + - vnc: fix capslock tracking logic. (Gerd Hoffmann) + - QemuOpts: allow larger option values. (Gerd Hoffmann) + - scsi: fix drive hotplug. (Gerd Hoffmann) + - pci: don't hw_error() when no slot is available. (Gerd Hoffmann) + - pci: don't abort() when trying to hotplug with acpi off. (Gerd Hoffmann) + - allow default devices to be implemented in config file (Gerd Hoffman) + - vc: colorize chardev title line with blue background. (Gerd Hoffmann) + - chardev: make chardevs specified in config file work. (Gerd Hoffmann) + - qdev: also match bus name for global properties (Gerd Hoffmann) + - qdev: add command line option to set global defaults for properties. (Gerd Hoffmann) + - kvm: x86: Save/restore exception_index (Jan Kiszka) + - qdev: Replace device names containing whitespace (Markus Armbruster) + - fix rtc-td-hack on host without high-res timers (Gleb Natapov) + - virtio: verify features on load (Michael S. Tsirkin) + - vmware_vga: add rom file so that it boots. (Dave Airlie) + - Do not abort on qemu_malloc(0) in production builds (Anthony Liguori) + - Fix ARM userspace strex implementation. (Paul Brook) + - qemu: delete rule target on error (Michael S. Tsirkin) + - QMP: add human-readable description to error response (Markus Armbruster) + - convert more monitor commands to QError (Markus Armbruster) + - monitor: Fix double-prompt after "change vnc passwd BLA" (Markus Armbruster) + - monitor: do_cont(): Don't ask for passwords (Luiz Capitulino) + - monitor: Introduce 'block_passwd' command (Luiz Capitulino) + - pci: interrupt disable bit support (Michael S. Tsirkin) + - pci: interrupt status bit implementation (Michael S. Tsirkin) + - pci: prepare irq code for interrupt state (Michael S. Tsirkin) + - msix: function mask support (Michael S. Tsirkin) + - msix: macro rename for function mask support (Michael S. Tsirkin) + - cpuid: Fix multicore setup on Intel (Andre Przywara) + - kvm: x86: Fix initial kvm_has_msr_star (Jan Kiszka) + - Update OpenBIOS images to r640 (Aurelien Jarno) + +version 0.10.2: + + - fix savevm/loadvm (Anthony Liguori) + - live migration: fix dirty tracking windows (Glauber Costa) + - live migration: improve error propagation (Glauber Costa) + - qcow2: fix image creation for > ~2TB images (Chris Wright) + - hotplug: fix error handling for if= parameter (Eduardo Habkost) + - qcow2: fix data corruption (Nolan Leake) + - virtio: fix guest oops with 2.6.25 kernels (Rusty Russell) + - SH4: add support for -kernel (Takashi Yoshii, Aurelien Jarno) + - hotplug: fix closing of char devices (Jan Kiszka) + - hotplug: remove incorrect check for device name (Eduardo Habkost) + - enable -k on win32 (Herve Poussineau) + - configure: use LANG=C for grep (Andreas Faerber) + - fix VGA regression (malc) + +version 0.10.1: + + - virtio-net: check right return size on sg list (Alex Williamson) + - Make qemu_announce_self handle holes (live migration after hotplug) + (Marcelo Tosatti) + - Revert r6804-r6808 (qcow2 allocation info). This series of changes added + a high cost to startup for large qcow2 images (Anthony Liguori) + - qemu-img: fix help message (Aurelien Jarno) + - Fix build for non-default installs of SDL (Anthony Liguori) + - Fix race condition in env->interrupt_request. When using TCG and a dynticks + host timer, this condition could cause TCG to get stuck in an infinite + loop (Aurelien Jarno) + - Fix reading encrypted hard disk passwords during early startup (Jan Kiszka) + - Fix encrypted disk reporting in 'info block' (Jan Kiszka) + - Fix console size with tiny displays (MusicPal) (Jan Kiszka) + - Improve error handling in bdrv_open2 (Jan Kiszka) + - Avoid leaking data in mux'ed character devices (Jan Kiszka) + - Fix initial character device reset (no banner in monitor) (Jan Kiszka) + - Fix cpuid KVM crash on i386 host (Lubomir Rintel) + - Fix SLES10sp2 installation by adding ISTAT1 register to LSI SCSI emulation + (Ryan Harper) + +version 0.10.0: + + - TCG support (No longer requires GCC 3.x) + - Kernel Virtual Machine acceleration support + - BSD userspace emulation + - Bluetooth emulation and host passthrough support + - GDB XML register description support + - Intel e1000 emulation + - HPET emulation + - VirtIO paravirtual device support + - Marvell 88w8618 / MusicPal emulation + - Nokia N-series tablet emulation / OMAP2 processor emulation + - PCI hotplug support + - Live migration and new save/restore formats + - Curses display support + - qemu-nbd utility to mount supported block formats + - Altivec support in PPC emulation and new firmware (OpenBIOS) + - Multiple VNC clients are now supported + - TLS encryption is now supported in VNC + - MIPS Magnum R4000 machine (Hervé Poussineau) + - Braille support (Samuel Thibault) + - Freecom MusicPal system emulation (Jan Kiszka) + - OMAP242x and Nokia N800, N810 machines (Andrzej Zaborowski) + - EsounD audio driver (Frederick Reeve) + - Gravis Ultrasound GF1 sound card (Tibor "TS" Schütz) + - Many, many, bug fixes and new features + +version 0.9.1: + + - TFTP booting from host directory (Anthony Liguori, Erwan Velu) + - Tap device emulation for Solaris (Sittichai Palanisong) + - Monitor multiplexing to several I/O channels (Jason Wessel) + - ds1225y nvram support (Herve Poussineau) + - CPU model selection support (J. Mayer, Paul Brook, Herve Poussineau) + - Several Sparc fixes (Aurelien Jarno, Blue Swirl, Robert Reif) + - MIPS 64-bit FPU support (Thiemo Seufer) + - Xscale PDA emulation (Andrzej Zaborowski) + - ColdFire system emulation (Paul Brook) + - Improved SH4 support (Magnus Damm) + - MIPS64 support (Aurelien Jarno, Thiemo Seufer) + - Preliminary Alpha guest support (J. Mayer) + - Read-only support for Parallels disk images (Alex Beregszaszi) + - SVM (x86 virtualization) support (Alexander Graf) + - CRIS emulation (Edgar E. Iglesias) + - SPARC32PLUS execution support (Blue Swirl) + - MIPS mipssim pseudo machine (Thiemo Seufer) + - Strace for Linux userland emulation (Stuart Anderson, Thayne Harbaugh) + - OMAP310 MPU emulation plus Palm T|E machine (Andrzej Zaborowski) + - ARM v6, v7, NEON SIMD and SMP emulation (Paul Brook/CodeSourcery) + - Gumstix boards: connex and verdex emulation (Thorsten Zitterell) + - Intel mainstone II board emulation (Armin Kuster) + - VMware SVGA II graphics card support (Andrzej Zaborowski) + +version 0.9.0: + + - Support for relative paths in backing files for disk images + - Async file I/O API + - New qcow2 disk image format + - Support of multiple VM snapshots + - Linux: specific host CDROM and floppy support + - SMM support + - Moved PCI init, MP table init and ACPI table init to Bochs BIOS + - Support for MIPS32 Release 2 instruction set (Thiemo Seufer) + - MIPS Malta system emulation (Aurelien Jarno, Stefan Weil) + - Darwin userspace emulation (Pierre d'Herbemont) + - m68k user support (Paul Brook) + - several x86 and x86_64 emulation fixes + - Mouse relative offset VNC extension (Anthony Liguori) + - PXE boot support (Anthony Liguori) + - '-daemonize' option (Anthony Liguori) + +version 0.8.2: + + - ACPI support + - PC VGA BIOS fixes + - switch to OpenBios for SPARC targets (Blue Swirl) + - VNC server fixes + - MIPS FPU support (Marius Groeger) + - Solaris/SPARC host support (Juergen Keil) + - PPC breakpoints and single stepping (Jason Wessel) + - USB updates (Paul Brook) + - UDP/TCP/telnet character devices (Jason Wessel) + - Windows sparse file support (Frediano Ziglio) + - RTL8139 NIC TCP segmentation offloading (Igor Kovalenko) + - PCNET NIC support (Antony T Curtis) + - Support for variable frequency host CPUs + - Workaround for win32 SMP hosts + - Support for AMD Flash memories (Jocelyn Mayer) + - Audio capture to WAV files support (malc) + version 0.8.1: - USB tablet support (Brad Campbell, Anthony Liguori) @@ -5,9 +209,12 @@ version 0.8.1: - PC speaker support (Joachim Henke) - IDE LBA48 support (Jens Axboe) - SSE3 support - - Solaris port (Ben Taylor) + - Solaris port (Juergen Keil) - Preliminary SH4 target (Samuel Tardieu) - VNC server (Anthony Liguori) + - slirp fixes (Ed Swierk et al.) + - USB fixes + - ARM Versatile Platform Baseboard emulation (Paul Brook) version 0.8.0: @@ -32,7 +239,7 @@ version 0.8.0: (Johannes Schindelin) version 0.7.2: - + - x86_64 fixes (Win2000 and Linux 2.6 boot in 32 bit) - merge self modifying code handling in dirty ram page mecanism. - MIPS fixes (Ralf Baechle) @@ -81,7 +288,7 @@ version 0.6.1: - Mac OS X port (Pierre d'Herbemont) - Virtual console support - Better monitor line edition - - New block device layer + - New block device layer - New 'qcow' growable disk image support with AES encryption and transparent decompression - VMware 3 and 4 read-only disk image support (untested) @@ -147,7 +354,7 @@ version 0.5.5: - FDC fixes for Win98 version 0.5.4: - + - qemu-fast fixes - BIOS area protection fix (aka EMM386.EXE fix) (Mike Nordell) - keyboard/mouse fix (Mike Nordell) @@ -174,12 +381,12 @@ version 0.5.3: - added accurate CR0.MP/ME/TS emulation - fixed DMA memory write access (Win95 boot floppy fix) - graphical x86 linux loader - - command line monitor + - command line monitor - generic removable device support - support of CD-ROM change - multiple network interface support - initial x86-64 host support (Gwenole Beauchesne) - - lret to outer priviledge fix (OS/2 install fix) + - lret to outer privilege fix (OS/2 install fix) - task switch fixes (SkyOS boot) - VM save/restore commands - new timer API @@ -212,7 +419,7 @@ version 0.5.2: - eflags optimisation fix for string operations version 0.5.1: - + - float access fixes when using soft mmu - PC emulation support on PowerPC - A20 support @@ -227,7 +434,7 @@ version 0.5.1: - Major SPARC target fixes (dynamically linked programs begin to work) version 0.5.0: - + - full hardware level VGA emulation - graphical display with SDL - added PS/2 mouse and keyboard emulation @@ -240,7 +447,7 @@ version 0.5.0: - multi-target build - fixed: no error code in hardware interrupts - fixed: pop ss, mov ss, x and sti disable hardware irqs for the next insn - - correct single stepping thru string operations + - correct single stepping through string operations - preliminary SPARC target support (Thomas M. Ogrisegg) - tun-fd option (Rusty Russell) - automatic IDE geometry detection @@ -265,7 +472,7 @@ version 0.4.2: - SMP kernels can at least be booted version 0.4.1: - + - more accurate timer support in vl. - more reliable NE2000 probe in vl. - added 2.5.66 kernel in vl-test. @@ -324,7 +531,7 @@ version 0.1.5: - ppc64 support + personality() patch (Rusty Russell) - first Alpha CPU patches (Falk Hueffner) - - removed bfd.h dependancy + - removed bfd.h dependency - fixed shrd, shld, idivl and divl on PowerPC. - fixed buggy glibc PowerPC rint() function (test-i386 passes now on PowerPC). @@ -351,7 +558,7 @@ version 0.1.3: - added bound, cmpxchg8b, cpuid instructions - added 16 bit addressing support/override for string operations - poll() fix - + version 0.1.2: - compile fixes