- 20 3月, 2014 2 次提交
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由 Stefan Hajnoczi 提交于
There are currently three types of object_property_add_link() callers: 1. The link property may be set at any time. 2. The link property of a DeviceState instance may only be set before realize. 3. The link property may never be set, it is read-only. Something similar can already be achieved with object_property_add_str()'s set() argument. Follow its example and add a check() argument to object_property_add_link(). Also provide default check() functions for case #1 and #2. Case #3 is covered by passing a NULL function pointer. Cc: Peter Crosthwaite <peter.crosthwaite@petalogix.com> Cc: Alexander Graf <agraf@suse.de> Cc: Anthony Liguori <aliguori@amazon.com> Cc: "Michael S. Tsirkin" <mst@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> [AF: Tweaked documentation comment] Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Stefan Hajnoczi 提交于
Some object_property_add_link() callers expect property deletion to unref the link property object. Other callers expect to manage the refcount themselves. The former are currently broken and therefore leak the link property object. This patch adds a flags argument to object_property_add_link() so the caller can specify which refcount behavior they require. The new OBJ_PROP_LINK_UNREF_ON_RELEASE flag causes the link pointer to be unreferenced when the property is deleted. This fixes refcount leaks in qdev.c, xilinx_axidma.c, xilinx_axienet.c, s390-virtio-bus.c, virtio-pci.c, virtio-rng.c, and ui/console.c. Rationale for refcount behavior: * hw/core/qdev.c - bus children are explicitly unreferenced, don't interfere - parent_bus is essentially a read-only property that doesn't hold a refcount, don't unref - hotplug_handler is leaked, do unref * hw/dma/xilinx_axidma.c - rx stream "dma" links are set using set_link, therefore they need unref - tx streams are set using set_link, therefore they need unref * hw/net/xilinx_axienet.c - same reasoning as hw/dma/xilinx_axidma.c * hw/pcmcia/pxa2xx.c - pxa2xx bypasses set_link and therefore does not use refcounts * hw/s390x/s390-virtio-bus.c * hw/virtio/virtio-pci.c * hw/virtio/virtio-rng.c * ui/console.c - set_link is used and there is no explicit unref, do unref Cc: Peter Crosthwaite <peter.crosthwaite@petalogix.com> Cc: Alexander Graf <agraf@suse.de> Cc: Anthony Liguori <aliguori@amazon.com> Cc: "Michael S. Tsirkin" <mst@redhat.com> Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 06 11月, 2013 3 次提交
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由 Andreas Färber 提交于
Turn it into a SysBusDevice and use a container MemoryRegion. Add a link<pcmcia-card> property to the PCMCIACardState. Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
Turn PCMCIACardState into a device. Move callbacks to new PCMCIACardClass. Derive TYPE_MICRODRIVE from TYPE_PCMCIA_CARD. Replace ide_init2_with_non_qdev_drives(). Signed-off-by: NOthmar Pasteka <pasteka@kabsi.at> Signed-off-by: NAndreas Färber <afaerber@suse.de>
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由 Andreas Färber 提交于
Signed-off-by: NAndreas Färber <afaerber@suse.de>
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- 04 7月, 2013 1 次提交
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 09 4月, 2013 2 次提交
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由 Paolo Bonzini 提交于
Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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由 Paolo Bonzini 提交于
Many of these should be cleaned up with proper qdev-/QOM-ification. Right now there are many catch-all headers in include/hw/ARCH depending on cpu.h, and this makes it necessary to compile these files per-target. However, fixing this does not belong in these patches. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 01 3月, 2013 1 次提交
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由 Paolo Bonzini 提交于
Done with this script: cd hw for i in `find . -name '*.h' | sed 's/^..//'`; do echo '\,^#.*include.*["<]'$i'[">], s,'$i',hw/&,' done | sed -i -f - `find . -type f` This is so that paths remain valid as files are moved. Instead, files in hw/dataplane are referenced with the relative path. We know they are not going to move to include/, and they are the only include files that are in subdirectories _and_ move. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com>
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- 23 10月, 2012 1 次提交
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由 Avi Kivity 提交于
target_phys_addr_t is unwieldly, violates the C standard (_t suffixes are reserved) and its purpose doesn't match the name (most target_phys_addr_t addresses are not target specific). Replace it with a finger-friendly, standards conformant hwaddr. Outstanding patchsets can be fixed up with the command git rebase -i --exec 'find -name "*.[ch]" | xargs s/target_phys_addr_t/hwaddr/g' origin Signed-off-by: NAvi Kivity <avi@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 14 1月, 2012 1 次提交
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由 Paolo Bonzini 提交于
All files under GPLv2 will get GPLv2+ changes starting tomorrow. event_notifier.c and exec-obsolete.h were only ever touched by Red Hat employees and can be relicensed now. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 25 11月, 2011 3 次提交
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由 Benoît Canet 提交于
Signed-off-by: NBenoit Canet <benoit.canet@gmail.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
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由 Benoît Canet 提交于
Signed-off-by: NBenoit Canet <benoit.canet@gmail.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
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由 Benoît Canet 提交于
Signed-off-by: NBenoit Canet <benoit.canet@gmail.com> Signed-off-by: NAvi Kivity <avi@redhat.com>
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- 21 8月, 2011 1 次提交
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由 Anthony Liguori 提交于
qemu_malloc/qemu_free no longer exist after this commit. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 11 12月, 2010 1 次提交
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由 Alexander Graf 提交于
As stated before, devices can be little, big or native endian. The target endianness is not of their concern, so we need to push things down a level. This patch adds a parameter to cpu_register_io_memory that allows a device to choose its endianness. For now, all devices simply choose native endian, because that's the same behavior as before. Signed-off-by: NAlexander Graf <agraf@suse.de> Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 02 10月, 2009 2 次提交
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由 Anthony Liguori 提交于
In the very least, a change like this requires discussion on the list. The naming convention is goofy and it causes a massive merge problem. Something like this _must_ be presented on the list first so people can provide input and cope with it. This reverts commit 99a0949b. Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 malc 提交于
Some not so obvious bits, slirp and Xen were left alone for the time being. Signed-off-by: Nmalc <av1474@comtv.ru>
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- 22 9月, 2009 1 次提交
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由 Blue Swirl 提交于
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 26 8月, 2009 1 次提交
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由 Blue Swirl 提交于
Signed-off-by: NBlue Swirl <blauwirbel@gmail.com>
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- 17 6月, 2009 1 次提交
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由 Avi Kivity 提交于
The parameter is always zero except when registering the three internal io regions (ROM, unassigned, notdirty). Remove the parameter to reduce the API's power, thus facilitating future change. Signed-off-by: NAvi Kivity <avi@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 10 5月, 2009 1 次提交
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由 Paul Brook 提交于
Remove explicit struct qualifiers and rename structure types. Signed-off-by: NPaul Brook <paul@codesourcery.com>
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- 02 12月, 2008 1 次提交
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由 pbrook 提交于
Signed-off-by: NPaul Brook <paul@codesourcery.com> git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@5849 c046a42c-6fe2-441c-8c8c-71466251a162
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- 18 11月, 2007 2 次提交
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由 pbrook 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3683 c046a42c-6fe2-441c-8c8c-71466251a162
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由 pbrook 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3674 c046a42c-6fe2-441c-8c8c-71466251a162
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- 03 6月, 2007 1 次提交
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由 pbrook 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2931 c046a42c-6fe2-441c-8c8c-71466251a162
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- 24 5月, 2007 1 次提交
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由 balrog 提交于
Fix PXA270-specific timers and make minor changes in other PXA parts. git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2853 c046a42c-6fe2-441c-8c8c-71466251a162
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- 30 4月, 2007 1 次提交
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由 balrog 提交于
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2751 c046a42c-6fe2-441c-8c8c-71466251a162
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