- 14 2月, 2011 1 次提交
-
-
由 Jan Kiszka 提交于
Introduce qemu_cpu_kick_self to send SIG_IPI to the calling VCPU context. First user will be kvm. Signed-off-by: NJan Kiszka <jan.kiszka@siemens.com> Signed-off-by: NMarcelo Tosatti <mtosatti@redhat.com>
-
- 10 2月, 2011 1 次提交
-
-
由 Chunqiang Tang 提交于
This patch fixes the following bug in QCOW2. For a QCOW2 image that is larger than its base image, when handling a read request straddling over the end of the base image, the QCOW2 driver attempts to read beyond the end of the base image and the request would fail. This bug was found by Fast Virtual Disk (FVD)'s fully automated testing tool. The following test triggered the bug. dd if=/dev/zero of=/var/ramdisk/truth.raw count=0 bs=1 seek=1098561536 dd if=/dev/zero of=/var/ramdisk/zero-500M.raw count=0 bs=1 seek=593099264 ./qemu-img create -f qcow2 -ocluster_size=65536,backing_fmt=blksim -b /var/ramdisk/zero-500M.raw /var/ramdisk/test.qcow2 1098561536 ./qemu-io --auto --seed=30477694 --truth=/var/ramdisk/truth.raw --format=qcow2 --test=blksim:/var/ramdisk/test.qcow2 --verify_write=true --compare_before=false --compare_after=true --round=100000 --parallel=100 --io_size=10485760 --fail_prob=0 --cancel_prob=0 --instant_qemubh=true Signed-off-by: NChunqiang Tang <ctang@us.ibm.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
-
- 31 1月, 2011 2 次提交
-
-
由 Markus Armbruster 提交于
Signed-off-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
-
由 Jes Sorensen 提交于
Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com> Acked-by: NMarkus Armbruster <armbru@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
-
- 24 1月, 2011 2 次提交
-
-
由 Jes Sorensen 提交于
strtosz() needs to return a 64 bit type even on 32 bit architectures. Otherwise qemu-img will fail to create disk images >= 2GB Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
-
由 Blue Swirl 提交于
'extern' qualifier is useless for function declarations. Delete them. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 17 12月, 2010 1 次提交
-
-
由 Jes Sorensen 提交于
This introduces strtosz_suffix() which allows the caller to specify a default suffix in case the non default of MB is wanted. strtosz() is kept as a wrapper for strtosz_suffix() which keeps it's current default of MB. Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com> Reviewed-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
-
- 09 12月, 2010 1 次提交
-
-
由 Gerd Hoffmann 提交于
This patch adds support for expiring passwords to vnc. It adds a new vnc_display_pw_expire() function which specifies the time when the password will expire. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>
-
- 22 11月, 2010 1 次提交
-
-
由 Isaku Yamahata 提交于
This patch implements helper functions for pcie aer capability which will be used later. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
-
- 04 11月, 2010 1 次提交
-
-
由 Jes Sorensen 提交于
strtosz() returns -1 on error. It now supports human unit formats in eg. 1.0G, with better error handling. The following suffixes are supported: B/b = bytes K/k = KB M/m = MB G/g = GB T/t = TB This patch changes -numa and -m input to use strtosz(). Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 30 10月, 2010 4 次提交
-
-
由 Jes Sorensen 提交于
This consolidates the duplicated oom_check() functions, as well as splitting them into OS dependant versions to avoid the #ifdef grossness that was present in the old osdep.c version. Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
由 Jes Sorensen 提交于
Signed-off-by: NJes Sorensen <Jes.Sorensen@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
由 Stefan Weil 提交于
This kind of function pointers is used very often in qemu. The new data type uses format checking with GCC_FMT_ATTR and will be used in later patches. Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
由 malc 提交于
Signed-off-by: Nmalc <av1474@comtv.ru>
-
- 23 10月, 2010 2 次提交
-
-
由 Blue Swirl 提交于
Move timer init functions to a new file, qemu-timer-common.c. Make other critical timer functions inlined to preserve performance in qemu-timer.c, also move muldiv64() (used by the inline functions) to qemu-timer.h. Adjust block/raw-posix.c and simpletrace.c to use get_clock() directly. Remove a similar/duplicate definition in qemu-tool.c. Adjust hw/omap_clk.c to include qemu-timer.h because muldiv64() is used there. After this change, tracing can be used also for user code and simpletrace on Win32. Cc: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com> Acked-by: NStefan Hajnoczi <stefanha@linux.vnet.ibm.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
由 Stefan Weil 提交于
The formerly used dyngen code did not work with system include files like stdio.h. Tests with Linux, OSX and Win32 show that this restriction is no longer needed. So we hopefully can remove that special piece of code. This results in cleaner code and allows better use of the new GCC_FMT_ATTR macro. Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 20 10月, 2010 1 次提交
-
-
由 Isaku Yamahata 提交于
define struct PCIEPort which represents common part of pci express port.(root, upstream and downstream.) add a helper function for pcie port which can be used commonly by root/upstream/downstream port. define struct PCIESlot which represents common part of pcie slot.(root and downstream.) and helper functions for it. helper functions for chassis, slot -> PCIESlot conversion. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
-
- 19 10月, 2010 1 次提交
-
-
由 Isaku Yamahata 提交于
This patch implements helper functions for pci express capability and pci express extended capability allocation. NOTE: presence detection depends on pci_qdev_init() change. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
-
- 03 10月, 2010 1 次提交
-
-
由 Stefan Weil 提交于
Since version 4.4.x, gcc supports additional format attributes. __attribute__ ((format (gnu_printf, 1, 2))) should be used instead of __attribute__ ((format (printf, 1, 2)) because QEMU always uses standard format strings (even with mingw32). The patch replaces format attribute printf / __printf__ by macro GCC_FMT_ATTR which uses gnu_printf if supported. It also removes an #ifdef __GNUC__ (not needed any longer). Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 23 9月, 2010 1 次提交
-
-
由 Stefan Weil 提交于
By moving the definition of GCC_ATTR and GCC_FMT_ATTR from audio_int.h to qemu-common.h these macros are now generally available for further patches which add the gcc format attribute. Newer gcc versions support format gnu_printf which is better suited for use in QEMU than format printf (QEMU always uses standard format strings (even with mingw32)). V2: Use correct operator '==' (instead of '=') Cc: Blue Swirl <blauwirbel@gmail.com> Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 21 9月, 2010 1 次提交
-
-
由 Kevin Wolf 提交于
This adds two functions that work on QEMUIOVectors and will be used by the next qcow2 patches. Signed-off-by: NKevin Wolf <kwolf@redhat.com>
-
- 08 9月, 2010 1 次提交
-
-
由 Isaku Yamahata 提交于
introduce pci bridge library. convert apb bridge and dec p2p bridge to use new pci bridge library. save/restore is supported as a side effect. This is also preparation for pci express root/upstream/downstream port. Signed-off-by: NIsaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
-
- 24 8月, 2010 1 次提交
-
-
由 Blue Swirl 提交于
Changing block.h or blockdev.h resulted in recompiling most objects. Move DriveInfo typedef and BlockInterfaceType enum definitions to qemu-common.h and rearrange blockdev.h use to decrease churn. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 19 6月, 2010 1 次提交
-
-
由 Blue Swirl 提交于
Make APICState completely private to apic.c by using DeviceState in external APIs. Move apic_init() to pc.c. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 15 6月, 2010 1 次提交
-
-
由 Christoph Hellwig 提交于
We don't have an equivalent to mmap in the qemu block API, so read and write the bitmap directly. At least in the dumb implementation added in this patch this is a lot less efficient, but it means cow can also work on windows, and over nbd or curl. And it fixes qemu-iotests testcase 012 which did not work properly due to issues with read-only mmap access. In addition we can also get rid of the now unused get_mmap_addr function. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NKevin Wolf <kwolf@redhat.com>
-
- 14 6月, 2010 1 次提交
-
-
由 Paul Brook 提交于
Move inclusion of stdbool.h to common header files, instead of including in an ad-hoc manner. Signed-off-by: NPaul Brook <paul@codesourcery.com>
-
- 12 5月, 2010 1 次提交
-
-
由 Marcelo Tosatti 提交于
run_on_cpu allows to execute work on a given CPUState context. Signed-off-by: NMarcelo Tosatti <mtosatti@redhat.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
-
- 02 4月, 2010 2 次提交
-
-
由 Michael S. Tsirkin 提交于
make it possible to use type without header include, simplifying header dependencies. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Michael S. Tsirkin 提交于
event notifiers are slightly generalized eventfd descriptors. Current implementation depends on eventfd because vhost is the only user, and vhost depends on eventfd anyway, but a stub is provided for non-eventfd case. We'll be able to further generalize this when another user comes along and we see how to best do this. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 30 3月, 2010 2 次提交
-
-
由 Blue Swirl 提交于
Arrange various declarations so that also non-CPU code can access them, adjust users. Move CPU specific code to cpus.c. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
由 Blue Swirl 提交于
Let cpu_exec_init_all() be called from non-CPU code. Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 20 3月, 2010 1 次提交
-
-
由 Juan Quintela 提交于
It was always only used for reads Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 18 3月, 2010 1 次提交
-
-
由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 19 2月, 2010 1 次提交
-
-
由 Paolo Bonzini 提交于
Since b567b38c (target-arm: remove T0 and T1, 2009-10-16) the only global register that is used is AREG0, so the complexity of hostregs_helper.h is unused. Use regular assignments and a compiler optimization barrier. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
-
- 17 2月, 2010 1 次提交
-
-
由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
-
- 14 2月, 2010 1 次提交
-
-
由 Michael S. Tsirkin 提交于
move pcibus_t to qemu-common.h to simplify header dependencies. Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
-
- 27 1月, 2010 3 次提交
-
-
由 Christoph Hellwig 提交于
If we go over the maximum number of iovecs support by syscall we get back EINVAL from the kernel which translate to I/O errors for the guest. Add a MAX_IOV defintion for platforms that don't have it. For now we use the same 1024 define that's used on Linux and various other platforms, but until the windows block backend implements some kind of vectored I/O it doesn't matter. Signed-off-by: NChristoph Hellwig <hch@lst.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
由 Kirill A. Shutemov 提交于
A variant of write(2) which handles partial write. Signed-off-by: NKirill A. Shutemov <kirill@shutemov.name> Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-
- 20 1月, 2010 1 次提交
-
-
由 Kevin Wolf 提交于
Since commit 747bbdf7 QEMU_WARN_UNUSED_RESULT is never defined as it is conditional on a define from config-host.h which is included only later. Include that file earlier to get the warnings back. Reactivating it unfortunately leads to some warnings about unused qdev_init results. These calls are changed to qdev_init_nofail to avoid build failures. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
-