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2010-06-30hw/omap1.c : separate interrupt controller modulecmchao4-575/+603
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate sdrc (sdram controller)cmchao4-145/+168
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate gpmc(general purpose memory controller)cmchao4-397/+422
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate synctimer modulecmchao4-77/+104
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate gptimer modulecmchao4-463/+487
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap2.c : separate gpio modulecmchao3-523/+526
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30hw/omap1.c : separate gpio modulecmchao4-182/+204
Signed-off-by: cmchao <cmchao@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30virtio-serial: Simplify virtio_serial_load()Markus Armbruster1-9/+3
For all i, ports_map[i] is used in and only in the i-th iteration. Replace the dynamic array by a scalar variable. Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30usb-serial: Fail instead of crash when chardev is missingMarkus Armbruster1-0/+5
Signed-off-by: Markus Armbruster <armbru@redhat.com> Acked-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30A bit optimization for tlb_set_page()Jun Koi1-4/+6
This patch avoids handling write watchpoints on read-only memory access. It also breaks the searching loop for watchpoint once the setup for handling watchpoint later is done. Signed-off-by: Jun Koi <junkoi2004@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30target-mips: fix DINSU instructionAurelien Jarno1-1/+1
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-30MIPS: fix fulong bios loadingAurelien Jarno1-6/+5
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29target-mips: enable movn/movz on loongson 2E & 2FAurelien Jarno1-1/+2
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29mips-dis: add support for Godson integer instructionsAurelien Jarno1-0/+33
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29r2d: fix pflash mappingAurelien Jarno1-0/+1
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29lsi53c895a: fix Phase Mismatch JumpPaolo Bonzini1-3/+3
lsi_bad_phase has a bug in the choice of pmjad1/pmjad2. This does not matter with Linux guests because it uses just one routine for both, but it breaks Windows 64-bit guests. This is the text from the spec: "[The PMJCTL] bit controls which decision mechanism is used when jumping on phase mismatch. When this bit is cleared the LSI53C895A will use Phase Mismatch Jump Address 1 (PMJAD1) when the WSR bit is cleared and Phase Mismatch Jump Address 2 (PMJAD2) when the WSR bit is set. When this bit is set the LSI53C895A will use jump address one (PMJAD1) on data out (data out, command, message out) transfers and jump address two (PMJAD2) on data in (data in, status, message in) transfers." Which means: CCNTL0.PMJCTL 0 SCNTL2.WSR = 0 PMJAD1 0 SCNTL2.WSR = 1 PMJAD2 1 out PMJAD1 1 in PMJAD2 In qemu, what you get instead is: CCNTL0.PMJCTL 0 out PMJAD1 0 in PMJAD2 <<<<< 1 out PMJAD1 1 in PMJAD1 <<<<< Considering that qemu always has SCNTL2.WSR cleared, the two marked cases (corresponding to phase mismatch on input) are always jumping to the wrong PMJAD register. The patch implements the correct semantics. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of fulong mini pc (machine construction)Huacai Chen2-1/+414
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of fulong mini pc (CPU definition)Huacai Chen2-0/+39
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of VIA USB controller used by fulong mini pcHuacai Chen2-0/+29
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of VIA IDE controller used by fulong mini pcHuacai Chen4-0/+194
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29Initial support of vt82686b south bridge used by fulong mini pcHuacai Chen4-1/+617
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29MIPS: Initial support of bonito north bridge used by fulong mini pcHuacai Chen4-0/+814
Signed-off-by: Huacai Chen <zltjiangshi@gmail.com> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29tcg-s390: new TCG TargetRichard Henderson3-48/+2279
Original patch from Ulrich Hecht, further work from Alexander Graf and Richard Henderson. Cc: Ulrich Hecht <uli@suse.de> Cc: Alexander Graf <agraf@suse.de> Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
2010-06-29tcg-ppc: Conditionally reserve TCG_GUEST_BASE_REG.Richard Henderson2-9/+8
We need not reserve the register unless we're going to use it. Signed-off-by: Richard Henderson <rth@twiddle.net> Signed-off-by: malc <av1474@comtv.ru>
2010-06-28kvm: Fix cpu_is_bsp() compilation warningSheng Yang1-0/+1
Signed-off-by: Sheng Yang <sheng@linux.intel.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-06-28kvm: init mp_stateMarcelo Tosatti1-0/+6
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-06-28kvm: Enable XSAVE live migration supportSheng Yang5-3/+186
Signed-off-by: Sheng Yang <sheng@linux.intel.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-06-28Enable XSAVE related CPUIDSheng Yang1-0/+21
We can support it in KVM now. The 0xd leaf is queried from KVM. Signed-off-by: Sheng Yang <sheng@linux.intel.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-06-28kvm: Extend kvm_arch_get_supported_cpuid() to support indexSheng Yang2-9/+12
Would use it later for XSAVE related CPUID. Signed-off-by: Sheng Yang <sheng@linux.intel.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-06-28fix CPUID vendor overrideAndre Przywara1-1/+1
the meaning of vendor_override is actually the opposite of how it is currently used :-( Fix it to allow KVM to export the non-native CPUID vendor if explicitly requested by the user. The intended behavior is: With TCG: - always inject the configured vendor (either hard-coded, in config files or via ",vendor=" commandline) With KVM: - by default inject the host's vendor - if the user specifies ",vendor=" on the commandline, use this instead of the host's vendor - all pre-configured vendors (hard-coded, config file) are ignored Signed-off-by: Andre Przywara <andre.przywara@amd.com> Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
2010-06-28kvm: Switch kvm_update_guest_debug to run_on_cpuJan Kiszka1-11/+1
Guest debugging under KVM is currently broken once io-threads are enabled. Easily fixable by switching the fake on_vcpu to the real run_on_cpu implementation. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Avi Kivity <avi@redhat.com>
2010-06-27win32: Add missing function ffsStefan Weil1-0/+7
mingw32 does not include function ffs. Commit c6d29ad6e24533cc3762e1d654275607e1d03058 added a declaration for ffs, but an implementation was missing. For compilations with optimization, the compiler creates inline code, so the implementation is not always needed. Without optimization, linking fails without this patch. v2: Use __builtin_ffs as suggested by Richard Henderson Cc: Richard Henderson <rth@twiddle.net> Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-27win32: Add define for missing EPROTONOSUPPORTStefan Weil1-0/+4
mingw32 does not define EPROTONOSUPPORT (which is used by migration.c and maybe future patches), so add a definition which uses a supported errno value. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-27.gitignore: Ignore libdis*, qemu-options.defStefan Weil1-0/+2
libdis, libdis-user and qemu-options.def are generated directories / files and should be ignored by git. Signed-off-by: Stefan Weil <weil@mail.berlios.de> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-27x86: Clean up CPU resetJan Kiszka1-18/+4
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-27x86: Fix INIT processingJan Kiszka1-0/+1
This fixes a regression of 0e26b7b892: Reset halted also on INIT. Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-27mask all interrupts when MASTER_DISABLE is setArtyom Tarasenko1-3/+6
The MASTER_DISABLE bit (aka mask-all) masks all the interrupts. According to Sun-4M System Architecture "The level–15 interrupt sources [...] are maskable with the Interrupt Target Mask Register. While these interrupts are considered ’non–maskable’ within the SPARC IU, a mask capability is provided to allow the boot firmware to establish a basic environment before receiving any level–15 interrupts, which are non–maskable within SPARC. A mask–all bit is provided to allow disabling of all external interrupts during change of the CIT." Signed-off-by: Artyom Tarasenko <atar4qemu@gmail.com> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-27fw_cfg: convert to qdevBlue Swirl1-20/+60
Convert fw_cfg to qdev. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-27Remove useless device dependency of HAS_AUDIOBlue Swirl8-26/+0
System architecture dictates whether HAS_AUDIO is defined. It's then useless to check for HAS_AUDIO in files which are only used on those architectures which always have audio. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
2010-06-22virtio-pci: fix bus master bug setting on loadAlex Williamson1-1/+1
The comment suggests we're checking for the driver in the ready state and bus master disabled, but the code is checking that it's not in the ready state. Signed-off-by: Alex Williamson <alex.williamson@redhat.com> Found-by: Amit Shah <amit.shah@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22Factorize common migration incoming codeJuan Quintela6-52/+21
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22Exit if incoming migration failsJuan Quintela3-8/+17
Signed-off-by: Juan Quintela <quintela@redhat.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22virtio-9p: Implement Security model for mksock using mknod.Venkateswararao Jujjuri (JV)3-47/+2
This patch uses mknod to create socket. On Host/Fileserver: -rw-------. 1 virfsuid virtfsgid 0 2010-05-11 09:57 asocket1 On Guest/Client: srwxr-xr-x 1 guestuser guestuser 0 2010-05-11 12:57 asocket1 Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22virtio-9p: Implement Security model for mknodVenkateswararao Jujjuri (JV)3-7/+43
Mapped mode stores extended attributes in the user space of the extended attributes. Given that the user space extended attributes are available to regular files only, special files are created as regular files on the fileserver and appropriate mode bits are added to the extended attributes. This method presents all special files and symlinks as regular files on the fileserver while they are represented as special files on the guest mount. On Host/Fileserver: -rw-------. 1 virfsuid virtfsgid 0 2010-05-11 09:36 afifo -rw-------. 1 virfsuid virtfsgid 0 2010-05-11 09:32 blkdev -rw-------. 1 virfsuid virtfsgid 0 2010-05-11 09:33 chardev On Guest/Client: prw-r--r-- 1 guestuser guestuser 0 2010-05-11 12:36 afifo brw-r--r-- 1 guestuser guestuser 0, 0 2010-05-11 12:32 blkdev crw-r--r-- 1 guestuser guestuser 4, 5 2010-05-11 12:33 chardev In the passthrough securit model, specifal files are directly created on the fileserver. But the user credential Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22virtio-9p: Security model for symlink and readlinkVenkateswararao Jujjuri (JV)3-11/+79
Mapped mode stores extended attributes in the user space of the extended attributes. Given that the user space extended attributes are available to regular files only, special files are created as regular files on the fileserver and appropriate mode bits are added to the extended attributes. This method presents all special files and symlinks as regular files on the fileserver while they are represented as special files on the guest mount. Implemntation of symlink in mapped security model: A regular file is created and the link target is written to it. readlink() reads it back from the file. On Guest/Client: lrwxrwxrwx 1 root root 6 2010-05-11 12:20 asymlink -> afile On Host/Fileserver: -rw-------. 1 root root 6 2010-05-11 09:20 asymlink afile Under passthrough model, it just calls underlying symlink() readlink() system calls are used. Under both security models, client user credentials are changed after the filesystem objec creation. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22virtio-9p: Security model for mkdirVenkateswararao Jujjuri (JV)3-6/+43
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22virtio-9p: Security model for create/open2Venkateswararao Jujjuri (JV)3-8/+61
In the mapped security model, VirtFS server intercepts and maps the file object create and get/set attribute requests. Files on the fileserver will be created with VirtFS servers (QEMU) user credentials and the client-users credentials are stored in extended attributes. On the request to get attributes, server extracts the client-users credentials from extended attributes and sends them to the client. On Host/Fileserver: -rw-------. 2 virfsuid virtfsgid 0 2010-05-11 09:19 afile On Guest/Client: -rw-r--r-- 2 guestuser guestuser 0 2010-05-11 12:19 afile Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22virtio-9p: Implemented Security model for lstat and fstatVenkateswararao Jujjuri (JV)1-4/+58
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22virtio-9p: Security model for chownVenkateswararao Jujjuri (JV)3-5/+15
mapped model changes the owner in the extended attributes. passthrough model does the change through lchown() as the server don't need to follow the link and client will send the actual filesystem object. Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2010-06-22virtio-9p: Security model for chmodVenkateswararao Jujjuri (JV)3-6/+12
Signed-off-by: Venkateswararao Jujjuri <jvrao@linux.vnet.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-07 01:50:06 +0000