- 05 4月, 2013 10 次提交
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由 Laszlo Ersek 提交于
Signed-off-by: NLaszlo Ersek <lersek@redhat.com> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1363821803-3380-8-git-send-email-lersek@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Laszlo Ersek 提交于
The new function acpi_table_install() installs any blob the caller passes in. In the next patches this function will be promoted from helper role to extern. Reimplementing the logic should make it easier to understand. It also removes a buffer overflow when has_header && cumulative_file_size < ACPI_TABLE_HDR_SIZE - ACPI_TABLE_PFX_SIZE (In that case the g_realloc() call in the read() loop used to shrink the "acpi_tables" array, causing an out-of-bounds read access when copying the header out of "acpi_tables".) The new code isn't more daring alignment-wise than its predecessor: "acpi_table_header" is packed, and the uint32_t fields are at offsets 6, 26, and 34. Signed-off-by: NLaszlo Ersek <lersek@redhat.com> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1363821803-3380-7-git-send-email-lersek@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Laszlo Ersek 提交于
As one consequence, strtok() -- which modifies its argument -- is replaced with g_strsplit(). Signed-off-by: NLaszlo Ersek <lersek@redhat.com> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1363821803-3380-6-git-send-email-lersek@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Laszlo Ersek 提交于
Signed-off-by: NLaszlo Ersek <lersek@redhat.com> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1363821803-3380-5-git-send-email-lersek@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Laszlo Ersek 提交于
The upcoming changes will need a cleanup section at the end of the function, plus OptsVisitor reports errors via Error. For now keep channeling any Errors to stderr. Signed-off-by: NLaszlo Ersek <lersek@redhat.com> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1363821803-3380-4-git-send-email-lersek@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Laszlo Ersek 提交于
The data is binary, not textual. Also, acpi_table_add() abuses the "char *f" pointer -- which normally points to file names to load -- to poke into the table. Introduce "char unsigned *table_start" for that purpose. Signed-off-by: NLaszlo Ersek <lersek@redhat.com> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1363821803-3380-3-git-send-email-lersek@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Laszlo Ersek 提交于
Signed-off-by: NLaszlo Ersek <lersek@redhat.com> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1363821803-3380-2-git-send-email-lersek@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Hans de Goede 提交于
Signed-off-by: NHans de Goede <hdegoede@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAlberto Garcia <agarcia@igalia.com> Message-id: 1364412581-3672-4-git-send-email-hdegoede@redhat.com Cc: Alberto Garcia <agarcia@igalia.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Hans de Goede 提交于
chardev-frontends need to explictly check, increase and decrement the avail_connections "property" of the chardev when they are not using a qdev-chardev-property for the chardev. This fixes things like: qemu-kvm -chardev stdio,id=foo -device isa-serial,chardev=foo \ -mon chardev=foo Working, where they should fail. Most of the changes here are due to old hardware emulation code which is using serial_hds directly rather then a qdev-chardev-property. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Message-id: 1364412581-3672-3-git-send-email-hdegoede@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Hans de Goede 提交于
Add qemu_chr_fe_claim / _release helper functions for properly dealing with avail_connections. Signed-off-by: NHans de Goede <hdegoede@redhat.com> Message-id: 1364412581-3672-2-git-send-email-hdegoede@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 04 4月, 2013 8 次提交
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由 Peter Crosthwaite 提交于
When the conditions blocking receiving are cleared, check for buffered rx packets. Signed-off-by: NPeter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@gmail.com>
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由 Kevin Wolf 提交于
Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Kevin Wolf 提交于
Otherwise make will refuse to build updated .po files. Signed-off-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net>
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由 Jason Wang 提交于
Cc: Markus Armbruster <armbru@redhat.com> Cc: qemu-stable@nongnu.org Signed-off-by: NJason Wang <jasowang@redhat.com> Message-id: 1361545072-30426-1-git-send-email-jasowang@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Bruce Rogers 提交于
While investigating why a 32 bit Windows 2003 guest wasn't able to successfully perform a shutdown /h, it was discovered that commit afafe4bb inadvertently dropped the initialization of the s4_val used to handle s4 shutdown. Initialize the value as before. Signed-off-by: NBruce Rogers <brogers@suse.com> Message-id: 1364928100-487-1-git-send-email-brogers@suse.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Eduardo Habkost 提交于
commit 5ec01c2e broke "-cpu ..,enforce", as it has moved kvm_check_features_against_host() after the filter_features_for_kvm() call. filter_features_for_kvm() removes all features not supported by the host, so this effectively made kvm_check_features_against_host() impossible to fail. This patch changes the call so we check for host feature support before filtering the feature bits. Signed-off-by: NEduardo Habkost <ehabkost@redhat.com> Message-id: 1364935692-24004-1-git-send-email-ehabkost@redhat.com Cc: Igor Mammedov <imammedo@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Stefan Weil 提交于
Signed-off-by: NStefan Weil <sw@weilnetz.de> Message-id: 1364933691-21197-1-git-send-email-sw@weilnetz.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
# By Hanweidong (1) and Stefano Stabellini (1) # Via Stefano Stabellini * sstabellini/xen-2013-04-03: xen-mapcache: pass the right size argument to test_bits xen-mapcache: replace last_address_index with a last_entry pointer
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- 03 4月, 2013 4 次提交
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由 Hanweidong 提交于
Compute the correct size for test_bits(). qemu_get_ram_ptr() and qemu_safe_ram_ptr() will call xen_map_cache() with size is 0 if the requested address is in the RAM. Then xen_map_cache() will pass the size 0 to test_bits() for checking if the corresponding pfn was mapped in cache. But test_bits() will always return 1 when size is 0 without any bit testing. Actually, for this case, test_bits should check one bit. So this patch introduced a __test_bit_size which is greater than 0 and a multiple of XC_PAGE_SIZE, then test_bits can work correctly with __test_bit_size >> XC_PAGE_SHIFT as its size. Signed-off-by: NZhenguo Wang <wangzhenguo@huawei.com> Signed-off-by: NWeidong Han <hanweidong@huawei.com> Signed-off-by: NStefano Stabellini <stefano.stabellini@eu.citrix.com>
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由 Stefano Stabellini 提交于
Replace last_address_index and last_address_vaddr with a single pointer to the last MapCacheEntry used. Signed-off-by: NStefano Stabellini <stefano.stabellini@eu.citrix.com>
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由 Anthony Liguori 提交于
# By Stefan Hajnoczi # Via Luiz Capitulino * luiz/queue/qmp: chardev: clear O_NONBLOCK on SCM_RIGHTS file descriptors qemu-socket: set passed fd non-blocking in socket_connect() net: ensure "socket" backend uses non-blocking fds oslib-posix: rename socket_set_nonblock() to qemu_set_nonblock()
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由 Paolo Bonzini 提交于
These variables have not been set for a long time. Do not include them in config-host.mak. Signed-off-by: NPaolo Bonzini <pbonzini@redhat.com> Message-id: 1364918276-11866-1-git-send-email-pbonzini@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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- 02 4月, 2013 18 次提交
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由 Stefan Hajnoczi 提交于
When we receive a file descriptor over a UNIX domain socket the O_NONBLOCK flag is preserved. Clear the O_NONBLOCK flag and rely on QEMU file descriptor users like migration, SPICE, VNC, block layer, and others to set non-blocking only when necessary. This change ensures we don't accidentally expose O_NONBLOCK in the QMP API. QMP clients should not need to get the non-blocking state "correct". A recent real-world example was when libvirt passed a non-blocking TCP socket for migration where we expected a blocking socket. The source QEMU produced a corrupted migration stream since its code did not cope with non-blocking sockets. Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Stefan Hajnoczi 提交于
socket_connect() sets non-blocking on TCP or UNIX domain sockets if a callback function is passed. Do the same for file descriptor passing, otherwise we could unexpectedly be using a blocking file descriptor. Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Stefan Hajnoczi 提交于
There are several code paths in net_init_socket() depending on how the socket is created: file descriptor passing, UDP multicast, TCP, or UDP. Some of these support both listen and connect. Not all code paths set the socket to non-blocking. This patch addresses the file descriptor passing and UDP cases which were missing socket_set_nonblock(fd) calls. I considered moving socket_set_nonblock(fd) to a central location but it turns out the code paths are different enough to require non-blocking at different places. Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Stefan Hajnoczi 提交于
The fcntl(fd, F_SETFL, O_NONBLOCK) flag is not specific to sockets. Rename to qemu_set_nonblock() just like qemu_set_cloexec(). Signed-off-by: NStefan Hajnoczi <stefanha@redhat.com> Reviewed-by: NEric Blake <eblake@redhat.com> Signed-off-by: NLuiz Capitulino <lcapitulino@redhat.com>
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由 Wenchao Xia 提交于
Gcc report "hw/vmxnet3.c:972: error: ‘rx_ridx’ may be used uninitialized in this function", so fix it. Signed-off-by: NWenchao Xia <xiawenc@linux.vnet.ibm.com> Message-id: 1364264646-27542-1-git-send-email-xiawenc@linux.vnet.ibm.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
Reported-by: NKevin Wolf <kwolf@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1364402174-16580-1-git-send-email-aliguori@us.ibm.com
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由 Stefan Berger 提交于
QOM-ified the TPM support with much code borrowed from the rng implementation. All other TPM related code moves will be provided in a subsequent patch. Signed-off-by: NStefan Berger <stefanb@linux.vnet.ibm.com> Message-id: 1364469981.24703.1.camel@d941e-10 Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
The current code is oddly written and have equally odd semantics. Despite the '_all' suffix, upon EAGAIN the result will be a partial write but instead of returning the partial write, we return EAGAIN. Change the behavior to write as much as we can until we get an EAGAIN returning a partial write if we do. Reported-by: NAmit Shah <amit.shah@redhat.com> Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1364575190-731-1-git-send-email-aliguori@us.ibm.com
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由 Stefan Weil 提交于
The QEMU icon which is already used for SDL is now also loaded by GTK. Signed-off-by: NStefan Weil <sw@weilnetz.de> Message-id: 1364653300-26813-1-git-send-email-sw@weilnetz.de Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Aurelien Jarno 提交于
Cc: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1364836326-8707-6-git-send-email-aurelien@aurel32.net Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Aurelien Jarno 提交于
Cc: Paolo Bonzini <pbonzini@redhat.com> Cc: Kevin Wolf <kwolf@redhat.com> Cc: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1364836326-8707-5-git-send-email-aurelien@aurel32.net Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Aurelien Jarno 提交于
Cc: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1364836326-8707-4-git-send-email-aurelien@aurel32.net Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Aurelien Jarno 提交于
In the hope we get more translations, we should not have to modify po/Makefile for each of them. Cc: Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1364836326-8707-3-git-send-email-aurelien@aurel32.net Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Aurelien Jarno 提交于
Anthony Liguori <aliguori@us.ibm.com> Signed-off-by: NAurelien Jarno <aurelien@aurel32.net> Reviewed-by: NAnthony Liguori <aliguori@us.ibm.com> Message-id: 1364836326-8707-2-git-send-email-aurelien@aurel32.net Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Amos Kong 提交于
Problem was introduced in commit c8a6ae8b. The last terminating '\0' was lost, use the right length 5 ("HALT\0"). Reported-by: NGerd Hoffmann <kraxel@redhat.com> Signed-off-by: NAmos Kong <akong@redhat.com> Message-id: 1363774594-21001-1-git-send-email-akong@redhat.com Signed-off-by: NAnthony Liguori <aliguori@us.ibm.com>
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由 Anthony Liguori 提交于
vfio-pci pull request 20130401 # gpg: Signature made Mon 01 Apr 2013 02:40:45 PM CDT using RSA key ID 3BB08B22 # gpg: Can't check signature: public key not found # By Alex Williamson # Via Alex Williamson * awilliam/tags/vfio-pci-for-qemu-20130401.0: vfio: cleanup includes vfio: Add bootindex support vfio-pci: Move devices to D0 on reset vfio-pci: Add extra debugging qemu vfio-pci: Graphics device quirks qemu vfio-pci: Add support for VGA MMIO and I/O port access vfio-pci: Add PCIe capability mangling based on bus type vfio-pci: Generalize PCI config mangling linux-headers: Update to v3.9-rc2
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由 Edgar E. Iglesias 提交于
Signed-off-by: NEdgar E. Iglesias <edgar.iglesias@xilinx.com>
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由 Alex Williamson 提交于
Starting to get messy, put the back in alphabetical order. Signed-off-by: NAlex Williamson <alex.williamson@redhat.com>
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