- 12 1月, 2013 16 次提交
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git://repo.or.cz/qemu/agraf由 Blue Swirl 提交于
* 'ppc-for-upstream' of git://repo.or.cz/qemu/agraf: (31 commits) PPC: linux-user: Calculate context pointer explicitly target-ppc: Error out for -cpu host on unknown PVR target-ppc: Slim conversion of model definitions to QOM subclasses PPC: Bring EPR support closer to reality PPC: KVM: set has-idle in guest device tree kvm: Update kernel headers openpic: fix CTPR and de-assertion of interrupts openpic: move IACK to its own function openpic: IRQ_check: search the queue a word at a time openpic: fix sense and priority bits openpic: add some bounds checking for IRQ numbers openpic: use standard bitmap operations Revert "openpic: Accelerate pending irq search" openpic: always call IRQ_check from IRQ_get_next openpic/fsl: critical interrupts ignore mask before v4.1 openpic: make ctpr signed openpic: rework critical interrupt support openpic: make register names correspond better with hw docs ppc/booke: fix crit/mcheck/debug exceptions openpic: lower interrupt when reading the MSI register ...
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git://repo.or.cz/qemu/rth由 Blue Swirl 提交于
* 's390-reorg' of git://repo.or.cz/qemu/rth: (149 commits) target-s390: Claim maintainership target-s390: Use noreturn for exception and load_psw target-s390: Use TCG_CALL_NO_WG for misc helpers target-s390: Use TCG_CALL_NO_WG for integer helpers target-s390: Use TCG_CALL_NO_WG for floating-point helpers target-s390: Use TCG_CALL_NO_WG for memory helpers target-s390: Perform COMPARE AND SWAP inline target-s390: Optimize get_address target-s390: Optimize ADDC/SUBB target-s390: Optimize ADDU/SUBU CC testing target-s390: Tidy comparisons target-s390: Optmize emitting discards target-s390: Optimize XC target-s390: Fix cpu_clone_regs target-s390: Implement LOAD/SET FP AND SIGNAL target-s390: Implement SET ROUNDING MODE target-s390: Use uint64_to_float128 target-s390: Implement LCDFR target-s390: Check insn operand specifications target-s390: Implement CPSDR ...
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由 Julien Grall 提交于
The commit c02e1eac broke the compilation for i386. ULL need to be specify for uint64_t value. Signed-off-by: NJulien Grall <julien.grall@citrix.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Gerd Hoffmann 提交于
Cc: afaerber@suse.de Cc: agraf@suse.de Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Build option ROM .S files with separate preprocessor and assembler steps because the C compiler could be unsuitable. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Commit 2296f194 reduced the number of syscalls performed during user emulation startup, but failed to consider the use of symbolic links in creating directory structures. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Unconditional bswap replaced by __get_user/__put_user. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
The previous formuation with multiple assignments to __typeof(*hptr) falls down when hptr is qualified const. E.g. with const struct S *p, p->f is also qualified const. With this formulation, there's no assignment to any local variable. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
We've now optimized the ld/st versions; reuse that for the "legacy" versions. Always use inlines so that we get the type checking that we expect. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Use the new host endian unaligned access functions instead of open coding byte-by-byte references. Remove assembly special cases for i386 and ppc -- we've now exposed the operation to the compiler sufficiently for these to be optimized automatically. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Move the bswap_N -> bswapN wrappers inside CONFIG_BYTESWAP_H. Change the ultimate fallback defintions from macros to inline functions. The proper types recieved by the function arguments means we can remove unnecessary casts, making the code more readable. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Richard Henderson 提交于
Fixes the libfdt enabled build for hosts that have <machine/bswap.h>. The code at the beginning of qemu/bswap.h is attempting to standardize on bswapN. In the case of CONFIG_MACHINE_BSWAP_H, this is all we get. In the case of CONFIG_BYTESWAP_H, we get bswap_N from the system header and then wrap these with inline functions to get bswapN. Signed-off-by: NRichard Henderson <rth@twiddle.net> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 11 1月, 2013 18 次提交
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由 Anthony Liguori 提交于
* stefanha/trivial-patches: hw/pc.c: Fix converting of ioport_register* to MemoryRegion Replace remaining gmtime, localtime by gmtime_r, localtime_r savevm: Remove MinGW specific code which is no longer needed qga/channel-posix.c: Explicitly include string.h configure: Fix comment (copy+paste bug) readline: avoid memcpy() of overlapping regions Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
* kraxel/q35.1: Makefile: install the "acpi-dsdt.aml" and "q35-acpi-dsdt.aml" blobs too pc: rename machine types q35: document chipset devices q35: add ich9 intel hda controller Conflicts: hw/intel-hda.c aliguori: resolve conflict with static const change from Andreas. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
* afaerber-or/prep-up: prep: Use pc87312 device instead of collection of random ISA devices prep: Add pc87312 Super I/O emulation prep: Include devices for ppc64 as well Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Julien Grall 提交于
The commit 258711 introduced MemoryRegion to replace ioport_region* for ioport 80h and F0h. A MemoryRegion needs to have both read and write callback otherwise a segfault will occur when an access is made. The previous behaviour of this both ioport is to return 0xffffffffffffffff. So keep this behaviour. Reported-by: NAdam Lackorzynski <adam@os.inf.tu-dresden.de> Signed-off-by: NJulien Grall <julien.grall@citrix.com> Tested-by: NAdam Lackorzynski <adam@os.inf.tu-dresden.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Stefan Weil 提交于
This allows removing of MinGW specific code and improves reentrancy for POSIX hosts. [Removed unused ret variable in qemu_get_timedate() to fix warning: vl.c: In function ‘qemu_get_timedate’: vl.c:451:16: error: variable ‘ret’ set but not used [-Werror=unused-but-set-variable] -- Stefan Hajnoczi] Signed-off-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Stefan Weil 提交于
QEMU provides a portable function qemu_gettimeofday instead of gettimeofday and also an implementation of localtime_r for MinGW. Signed-off-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Peter Maydell 提交于
Explicitly include string.h to avoid warnings under MacOS X/clang about implicit declarations of strerror() and strlen(). Signed-off-by: NPeter Maydell <peter.maydell@linaro.org> Reviewed-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <sw@weilnetz.de> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com>
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由 Laszlo Ersek 提交于
The WARNING message from commit f7e4dd6c made me notice. Signed-off-by: NLaszlo Ersek <lersek@redhat.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Starting with release 1.4 we have a fully functional q35 machine type, i.e. "qemu -M q35" JustWorks[tm]. Update machine type names to reflect that: * pc-1.4 becomes pc-i440fx-1.4 * q35-next becomes pc-q35-1.4 The pc-1.3 (+older) names are maintained for compatibility reasons. For the same reason the "pc" and "q35" aliases are kept. pc-piix-1.4 continues to be the default machine type, again for compatibility reasons. Also updated the description (shown by "qemu -M ?") with host bridge name, south bridge name and chipset release year. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Paolo Bonzini 提交于
When the device is reset, the SCSI bus should also be reset so that in-flight I/O is cancelled. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andreas Färber 提交于
Since 39bffca2 (qdev: register all types natively through QEMU Object Model), TypeInfo as used in the common, non-iterative pattern is no longer amended with information and should therefore be const. Fix the documented QOM examples: sed -i 's/static TypeInfo/static const TypeInfo/g' include/qom/object.h Since frequently the wrong examples are being copied by contributors of new devices, fix all types in the tree: sed -i 's/^static TypeInfo/static const TypeInfo/g' */*.c sed -i 's/^static TypeInfo/static const TypeInfo/g' */*/*.c This also avoids to piggy-back these changes onto real functional changes or other refactorings. Signed-off-by: NAndreas Färber <afaerber@suse.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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git://git.qemu.org/qemu由 Andreas Färber 提交于
Conflicts: hw/Makefile.objs hw/ppc_prep.c Signed-off-by: NAndreas Färber <andreas.faerber@web.de>
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由 Anthony Liguori 提交于
* kraxel/build.1: m48t59-test: don't touch watchdog rtc-test: skip year-2038 overflow check in case time_t is 32bit only Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
vfio-pci: Fixes for qemu 1.4 & stable * awilliam/tags/qemu-1.4-vfio-20130109.0: vfio-pci: Loosen sanity checks to allow future features vfio-pci: Make host MSI-X enable track guest Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 10 1月, 2013 3 次提交
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Gerd Hoffmann 提交于
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
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由 Fabien Chouteau 提交于
The current implementation of os_host_main_loop_wait() on Windows, returns 1 only when a g_poll() event occurs because the return value of select() is overridden. This is wrong as we may skip a socket event, as shown in this example: 1. select() returns 0 2. g_poll() returns 1 (socket event occurs) 3. os_host_main_loop_wait() returns 1 4. qemu_iohandler_poll() sees no socket event because select() has return before the event occurs 5. select() returns 1 6. g_poll() returns 0 (g_poll overrides select's return value) 7. os_host_main_loop_wait() returns 0 8. qemu_iohandler_poll() doesn't check for socket events because the return value of os_host_main_loop_wait() is zero. 9. goto 5 This patch use one variable for each of these return values, so we don't miss a select() event anymore. Also move the call to select() after g_poll(), this will improve latency as we don't have to go through two os_host_main_loop_wait() calls to detect a socket event. Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NFabien Chouteau <chouteau@adacore.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 09 1月, 2013 3 次提交
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由 Anthony Liguori 提交于
* mdroth/qga-pull-1-8-2013: qemu-ga: sample fsfreeze hooks qemu-ga: execute hook to quiesce the guest on fsfreeze-freeze/thaw qemu-ga: guest_suspend(): improve error reporting qemu-ga: bios_supports_mode(): improve error reporting qemu-ga: qmp_guest_network_get_interfaces(): get rid of snprintf() + error_set() qemu-ga: qmp_guest_fstrim(): get rid of sprintf() + error_set() qemu-ga: qmp_guest_fsfreeze_*(): get rid of sprintf() + error_set() qemu-ga: build_fs_mount_list(): take an Error argument qemu-ga: qmp_guest_shutdown(): improve error reporting qemu-ga: qmp_guest_file_*: improve error reporting qemu-ga: qmp_guest_file_close(): fix fclose() error check qemu-ga: guest_file_handle_find(): take an Error argument Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Tomoki Sekiyama 提交于
Adds sample hook scripts for --fsfreeze-hook option of qemu-ga. - fsfreeze-hook : execute scripts in fsfreeze-hook.d/ - fsfreeze-hook.d/mysql-flush.sh.sample : quiesce MySQL before snapshot Signed-off-by: NTomoki Sekiyama <tomoki.sekiyama.qu@hitachi.com> Reviewed-by: NMichael Roth <mdroth@linux.vnet.ibm.com> Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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由 Tomoki Sekiyama 提交于
To use the online disk snapshot for online-backup, application-level consistency of the snapshot image is required. However, currently the guest agent can provide only filesystem-level consistency, and the snapshot may contain dirty data, for example, incomplete transactions. This patch provides the opportunity to quiesce applications before snapshot is taken. If --fsfreeze-hook option is specified, the hook is executed with "freeze" argument before the filesystem is frozen by fsfreeze-freeze command. As for fsfreeze-thaw command, the hook is executed with "thaw" argument after the filesystem is thawed. This patch depends on patchset to improve error reporting by Luiz Capitulino: http://lists.gnu.org/archive/html/qemu-devel/2012-11/msg03016.htmlSigned-off-by: NTomoki Sekiyama <tomoki.sekiyama.qu@hitachi.com> Reviewed-by: NLuiz Capitulino <lcapitulino@redhat.com> *clarified usage in help output Signed-off-by: NMichael Roth <mdroth@linux.vnet.ibm.com>
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