- 28 8月, 2009 34 次提交
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由 Juan Quintela 提交于
do_loadvm() is now called from the monitor. load_vmstate() is called by do_loadvm() and when -loadvm command line is used. Command line don't have to play games with vmstop()/vmstart() Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Kevin Wolf 提交于
This introduces a qemu-img create option for qcow2 which allows the metadata to be preallocated, i.e. clusters are reserved in the refcount table and L1/L2 tables, but no data is written to them. Metadata is quite small, so this happens in almost no time. Especially with qcow2 on virtio this helps to gain a bit of performance during the initial writes. However, as soon as create a snapshot, we're back to the normal slow speed, obviously. So this isn't the real fix, but kind of a cheat while we're still having trouble with qcow2 on virtio. Note that the option is disabled by default and needs to be specified explicitly using qemu-img create -f qcow2 -o preallocation=metadata. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Gerd Hoffmann 提交于
Now with isa-bus maintaining the isa irqs we can move the isa_connect_irq() calls into isa_create_simple(). Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Jes Sorensen 提交于
Introduce isa_reserve_irq() which marks an irq reserved and returns the appropriate qemu_irq entry from the i8259 table. isa_reserve_irq() is a temporary interface to be used to allocate ISA IRQs for devices which have not yet been converted to qdev, and for special cases which are not suited for qdev conversions, such as the 'ferr'. This patch goes on top of Gerd Hoffmann's which makes isa-bus.c own the ISA irq table. [ added isa-bus.o to some targets to fix build failures -- kraxel ] Signed-off-by: NJes Sorensen <jes@sgi.com> Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Gerd Hoffmann 提交于
Changes: (1) make isa-bus maintain isa irqs, complain when allocating already taken irqs. (2) note that (1) works only for isa devices converted to qdev already (floppy and ps2/kbd/mouse right now), so more work is needed to make this really useful. (3) split floppy init into isa and sysbus versions. (4) add sysbus->isa bridge & fix -M isapc breakage. Signed-off-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Naphtali Sprei 提交于
Bug fix for segfault when run as i82551 HW: Use Extended TBD only when HW supports it (i82558 and up). Added assertions to guard from such buffer overflow Introduce the MAX_TCB_BYTE_COUNT macro Allocate buf big enough as HW needs (MAX_ETH_FRAME_SIZE -> MAX_TCB_BYTE_COUNT) I don't feel 100% OK with the "s->device >= i82558B" condition since it relies on the numeric (hex) value of those defines, which currently is correct, but changes (which I don't forsee now) might break it. Signed-off-by: NNaphtali Sprei <nsprei@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Sebastian Herbszt 提交于
Suppress the following compiler warning emitted by at least gcc version 4.2.1 (SUSE Linux) and gcc version 3.4.5 (mingw32 special): hw/pci-hotplug.c: In function 'pci_device_hot_add': hw/pci-hotplug.c:102: warning: 'dinfo' may be used uninitialized in this function hw/pci-hotplug.c:102: note: 'dinfo' was declared here Signed-off-by: NSebastian Herbszt <herbszt@gmx.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Stefan Weil 提交于
* The code for option '-static' was wrong, so image creation always created static images. * Static images created with qemu-img did not set header entry blocks_allocated. * The size of the block map must be rounded to the next multiple of SECTOR_SIZE, otherwise the block map is only read partially for block map sizes which are not a multiple of SECTOR_SIZE. Signed-off-by: NStefan Weil <weil@mail.berlios.de> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andre Przywara 提交于
In addition to the TCG based qemu64 type let's introduce a kvm64 CPU type, which is the least common denominator of all KVM-capable x86-CPUs (based on Intel Pentium 4 Prescott). It can be used as a base type for migration. Signed-off-by: NAndre Przywara <andre.przywara@amd.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andre Przywara 提交于
The CPUID level determines how many CPUID leafs are exposed to the guest. Some features (like multi-core) cannot be propagated without the proper level, but guests maybe confused by bogus entries in some leafs. So add level= and xlevel= to the list of -cpu options to allow the user to override the default settings. While at it, merge unnecessary local variables into one and allow hexadecimal arguments. Signed-off-by: NAndre Przywara <andre.przywara@amd.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andre Przywara 提交于
Controlled by the enhanced -smp option set the CPUID bits to present the guest the desired topology. This is vendor specific, but (with the exception of the CMP_LEGACY bit) not conflicting, so we set all bits everytime. There is no real multithreading support for AMD CPUs, so report cores instead. Signed-off-by: NAndre Przywara <andre.przywara@amd.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andre Przywara 提交于
Intel CPUs store the number of cores in CPUID leaf 4. So push the maxleaf value to 4 to allow the guests access to this leaf. Signed-off-by: NAndre Przywara <andre.przywara@amd.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Andre Przywara 提交于
For injecting multi-core and multi-threading CPU topology into guests extend the -smp syntax to accommodate cores and threads specification. Syntax: -smp smp_value[,cores=nr_cores][,threads=nr_threads]\ [,socket=nr_sockets][,maxcpus=max_cpus] smp_value is the legacy value specifying the total number of vCPUs for the guest. If you specify one of cores, threads or sockets this value can be omitted. Missing values will be computed to fulfill: smp_value = nr_cores * nr_threads * nr_sockets where it will favour sockets over cores over threads (to mimic the current behavior, which will only inject multiple sockets.) So -smp 4,threads=2 will inject two sockets with 2 threads each, -smp cores=4 is an abbreviation for -smp 4,cores=4,threads=1,sockets=1. If max_cpus (the number of hotpluggable CPUs) is omitted, it will be set to smp_value. Signed-off-by: NAndre Przywara <andre.przywara@amd.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> Cc: Chris Lalancette <clalance@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Once there, move to a proper test to see if we are going to use it or not Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Extra error message is only given if --enable-kvm was given Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
All other features are named foo and enabled with --enable-foo. Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Once there, remove extra check for package and output if bluez was found or not as the other features Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Juan Quintela 提交于
Rest of libraries don't print themselves Signed-off-by: NJuan Quintela <quintela@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 27 8月, 2009 1 次提交
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- 26 8月, 2009 5 次提交
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由 Consul 提交于
Dsound currently does not compile due to the typos in the code. This patch makes it compile again.{PATCH} Signed-off-by: NAlex Ivanov <void@aleksoft.net> Signed-off-by: Nmalc <av1474@comtv.ru>
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由 Blue Swirl 提交于
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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由 Blue Swirl 提交于
Level 15 interrupts are broadcast to all CPUs, each CPU can clear the interrupt using the local Clear Pending register. Update intbit_to_level table. Don't try to raise level 0 interrupts. Calculate pending interrupts based on the separate inputs from master register. Setting or resetting the pending level isn't correct because of overlap of levels. Level 14 is always used for CPU timer interrupts, remove the property. 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 Nathan Froyd 提交于
Conditional moves off fp condition codes were using the result of get_fp_bit to isolate and test the relevant condition code. However, get_fp_bit returns the bit number of the condition code, not a bitmask. (Compare the use of get_fp_bit in gen_compute_branch1, for instance.) Fixed by shifting a bitmask into place using the result of get_fp_bit in the relevant functions (gen_mov{ci,cf_s,cf_d,cf_ps}). Signed-off-by: NNathan Froyd <froydnj@codesourcery.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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