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2015-05-18net: cadence_gem: Split state struct and type into headerPeter Crosthwaite
Create a new header for Cadence GEM to allow using the device with modern SoC programming conventions. The state struct needs to be visible to embed the device in SoC containers. Reviewed-by: Alistair Francis <alistair.francis@xilinx.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Tested-by: Alistair Francis <alistair.francis@xilinx.com> Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: a98b5df6440c5bff8f813a26bb53ce1cfefb4c4c.1431381507.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-18net: cadence_gem: Clean up variable namesPeter Crosthwaite
Cleanup some variable names in preparation for migrating the state struct and type cast macro to a public header. The acronym "GEM" on its own is not specific enough to be used in a more global namespace so preface with "cadence". Fix the capitalisation of "gem" in the state type while touching the typename. Also preface the GEM_MAXREG macro as this will need to migrate to public header. Reviewed-by: Alistair Francis <alistair.francis@xilinx.com> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> Tested-by: Alistair Francis <alistair.francis@xilinx.com> Signed-off-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Message-id: 8e2b0687b3a7b7a3fde5ba2f3bee6f3b911e84ef.1431381507.git.peter.crosthwaite@xilinx.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-12Merge remote-tracking branch 'remotes/stefanha/tags/net-pull-request' into ↵Peter Maydell
staging # gpg: Signature made Mon May 11 16:25:58 2015 BST using RSA key ID 81AB73C8 # gpg: Good signature from "Stefan Hajnoczi <stefanha@redhat.com>" # gpg: aka "Stefan Hajnoczi <stefanha@gmail.com>" * remotes/stefanha/tags/net-pull-request: rocker: timestamp on the debug logs helps correlate with events in the VM MAINTAINERS: add rocker rocker: add tests rocker: add new rocker switch device pci: add network device class 'other' for network switches pci: add rocker device ID rocker: add register programming guide virtio-net: use qemu_mac_strdup_printf net: add MAC address string printer Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-11Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
pc, virtio enhancements Memory hot-unplug support for pc, MSI-X mapping update speedup for virtio-pci, misc refactorings and bugfixes. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Mon May 11 08:23:43 2015 BST using RSA key ID D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" * remotes/mst/tags/for_upstream: (28 commits) acpi: update expected files for memory unplug virtio-scsi: Move DEFINE_VIRTIO_SCSI_FEATURES to virtio-scsi virtio-net: Move DEFINE_VIRTIO_NET_FEATURES to virtio-net pci: Merge pci_nic_init() into pci_nic_init_nofail() acpi: add a missing backslash to the \_SB scope. qmp-event: add event notification for memory hot unplug error acpi: add hardware implementation for memory hot unplug acpi: fix "Memory device control fields" register acpi: extend aml_field() to support UpdateRule acpi, mem-hotplug: add unplug cb for memory device acpi, mem-hotplug: add unplug request cb for memory device acpi, mem-hotplug: add acpi_memory_slot_status() to get MemStatus docs: update documentation for memory hot unplug virtio: coding style tweak pci: remove hard-coded bar size in msix_init_exclusive_bar() virtio-pci: speedup MSI-X masking and unmasking virtio: introduce vector to virtqueues mapping virtio-ccw: using VIRTIO_NO_VECTOR instead of 0 for invalid virtqueue monitor: check return value of qemu_find_net_clients_except() monitor: replace the magic number 255 with MAX_QUEUE_NUM ... Conflicts: hw/s390x/s390-virtio-bus.c [PMM: fixed conflict in s390_virtio_scsi_properties and s390_virtio_net_properties arrays; since the result of the two conflicting patches is to empty the property arrays completely, the conflict resolution is to remove them entirely.] Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2015-05-11rocker: timestamp on the debug logs helps correlate with events in the VMDavid Ahern
Signed-off-by: David Ahern <dsahern@gmail.com> Signed-off-by: Scott Feldman <sfeldma@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Message-id: 1426306173-24884-10-git-send-email-sfeldma@gmail.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-11rocker: add new rocker switch deviceScott Feldman
Rocker is a simulated ethernet switch device. The device supports up to 62 front-panel ports and supports L2 switching and L3 routing functions, as well as L2/L3/L4 ACLs. The device presents a single PCI device for each switch, with a memory-mapped register space for device driver access. Rocker device is invoked with -device, for example a 4-port switch: -device rocker,name=sw1,len-ports=4,ports[0]=dev0,ports[1]=dev1, \ ports[2]=dev2,ports[3]=dev3 Each port is a netdev and can be paired with using -netdev id=<port name>. Signed-off-by: Scott Feldman <sfeldma@gmail.com> Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Scott Feldman <sfeldma@gmail.com> Acked-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David Ahern <dsahern@gmail.com> Message-id: 1426306173-24884-7-git-send-email-sfeldma@gmail.com rocker: fix clang compiler errors Consolidate all forward typedef declarations to rocker.h. Signed-off-by: David Ahern <dsahern@gmail.com> Acked-by: Scott Feldman <sfeldma@gmail.com> Acked-by: Jiri Pirko <jiri@resnulli.us> rocker: add support for flow modification We had support for flow add/del. This adds support for flow mod. I needed this for L3 support where an existing route is modified using NLM_F_REPLACE. For example: ip route add 12.0.0.0/30 nexthop via 11.0.0.1 dev swp1 ip route change 12.0.0.0/30 nexthop via 11.0.0.9 dev swp2 The first cmd adds the route. The second cmd changes the existing route by changing its nexthop info. In the device, a mod operation results in the matching flow enty being modified with the new settings. This is atomic to the device. Signed-off-by: Scott Feldman <sfeldma@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-05-11virtio-net: use qemu_mac_strdup_printfScott Feldman
Signed-off-by: Scott Feldman <sfeldma@gmail.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 1426306173-24884-3-git-send-email-sfeldma@gmail.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-04-30vmxnet: Remove unused function vmxnet_rx_pkt_get_num_frags()Thomas Huth
The function is not used anymore and thus can be deleted. Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com> Cc: Dmitry Fleytman <dmitry@daynix.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-04-30misc: Fix new collection of typosStefan Weil
All of them were reported by codespell. Most typos are in comments, one is in an error message. Signed-off-by: Stefan Weil <sw@weilnetz.de> Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-04-28virtio-net: Move DEFINE_VIRTIO_NET_FEATURES to virtio-netShannon Zhao
So far virtio-net-device can't expose host features to guest while using virtio-mmio because it doesn't set DEFINE_VIRTIO_NET_FEATURES on backend or transport. So the performance is low. The host features belong to the backend while virtio-net-pci, virtio-net-s390 and virtio-net-ccw set the DEFINE_VIRTIO_NET_FEATURES on transports. But they already have the ability to forward property accesses to the backend child. So if we move the host features to backends, it doesn't break the backwards compatibility for them and make host features work while using virtio-mmio. Here we move DEFINE_VIRTIO_NET_FEATURES to the backend virtio-net. The transports just sync the host features from backend. Meanwhile move virtio_net_set_config_size to virtio-net to make sure the config size is correct and don't expose it. Signed-off-by: Shannon Zhao <zhaoshenglong@huawei.com> Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
2015-04-27virtio-net: fix the upper bound when trying to delete queuesJason Wang
Virtqueue were indexed from zero, so don't delete virtqueue whose index is n->max_queues * 2 + 1. Cc: Michael S. Tsirkin <mst@redhat.com> Cc: qemu-stable <qemu-stable@nongnu.org> Signed-off-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-04-27vhost-user: Send VHOST_RESET_OWNER on vhost stopLuke Gorrie
Ensure that the vhost-user slave knows when the vrings are valid and when they are invalid, for example during a guest reboot. The vhost-user protocol says this of VHOST_RESET_OWNER: Issued when a new connection is about to be closed. The Master will no longer own this connection (and will usually close it). Send this message to tell the vhost-user slave that the vhost session has ended and that session state (e.g. vrings) is no longer valid. Signed-off-by: Luke Gorrie <luke@snabb.co> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-03-27hw/net/e1000: fix integer endiannessShannon Zhao
It's detected by coverity.In is_vlan_packet s->mac_reg[VET] is unsigned int but is dereferenced as a narrower unsigned short. This may lead to unexpected results depending on machine endianness. Signed-off-by: Shannon Zhao <zhaoshenglong@huawei.com> Signed-off-by: Shannon Zhao <shannon.zhao@linaro.org> Message-id: 1426224119-8352-1-git-send-email-zhaoshenglong@huawei.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-03-25virtio-net: validate backend queue numbers against bus limitationJason Wang
We don't validate the backend queue numbers against bus limitation, this will easily crash qemu if it exceeds the limitation which will hit the abort() in virtio_del_queue(). An example is trying to starting a virtio-net device with 256 queues. E.g: ./qemu-system-x86_64 -netdev tap,id=hn0,queues=256 -device virtio-net-pci,netdev=hn0 Fixing this by doing the validation and fail early. Cc: Michael S. Tsirkin <mst@redhat.com> Cc: qemu-stable <qemu-stable@nongnu.org> Signed-off-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-03-10fix GCC 5.0.0 logical-not-parentheses warningsRadim Krčmář
man gcc: Warn about logical not used on the left hand side operand of a comparison. This option does not warn if the RHS operand is of a boolean type. By preferring bool over int where sensible, but without modifying any depending code, make GCC happy in cases like this, qemu-img.c: In function ‘compare_sectors’: qemu-img.c:992:39: error: logical not is only applied to the left hand side of comparison [-Werror=logical-not-parentheses] if (!!memcmp(buf1, buf2, 512) != res) { hw/ide/core.c:1836 doesn't throw an error, assert(!!s->error == !!(s->status & ERR_STAT)); even thought the second operand is int (and first hunk of this patch has a very similar case), maybe GCC developers still have a little faith in C programmers. Signed-off-by: Radim Krčmář <rkrcmar@redhat.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-03-10vhost_net: Add missing 'static' attributeStefan Weil
This fixes a warning from smatch. Signed-off-by: Stefan Weil <sw@weilnetz.de> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-03-10xilinx_ethlite: Clean up after commit 2f991adMarkus Armbruster
The "fall through" added by the commit is clearly intentional. Mark it so. Hushes up Coverity. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-03-09spapr_vio: Convert to realize()Markus Armbruster
Bonus fix: always set an error on failure. Some failures were silent before, except for the generic error set by device_realize(). Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Alexander Graf <agraf@suse.de>
2015-03-09Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
pci, pc, virtio fixes and cleanups A bunch of fixes all over the place. All of ACPI refactoring has been merged. Legacy pci commands have been dropped. virtio header cleanup initial patches from virtio-1.0 branch Signed-off-by: Michael S. Tsirkin <mst@redhat.com> * remotes/mst/tags/for_upstream: (130 commits) acpi: drop unused code aml-build: comment fix acpi-build: fix typo in comment acpi: update generated files vhost user:support vhost user nic for non msi guests aml-build: fix build for glib < 2.22 acpi: update generated files Makefile.target: binary depends on config-devices acpi-test-data: update after pci rewrite acpi, mem-hotplug: use PC_DIMM_SLOT_PROP in acpi_memory_plug_cb(). pci-hotplug-old: Has been dead for five major releases, bury pci: Give a few helpers internal linkage acpi: make build_*() routines static to aml-build.c pc: acpi: remove not used anymore ssdt-[misc|pcihp].hex.generated blobs pc: acpi-build: drop template patching and create PCI bus tree dynamically tests: ACPI: update pc/SSDT.bridge due to new alg of PCI tree creation pc: acpi-build: simplify PCI bus tree generation tests: add ACPI blobs for qemu with bridge cases tests: bios-tables-test: add support for testing bridges tests: ACPI test blobs update due to PCI0._CRS changes ... Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Conflicts: hw/pci/pci-hotplug-old.c
2015-02-26virtio: add feature checking helpersCornelia Huck
Add a helper function for checking whether a bit is set in the guest features for a vdev as well as one that works on a feature bit set. Convert code that open-coded this: It cleans up the code and makes it easier to extend the guest feature bits. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-02-26virtio: feature bit manipulation helpersCornelia Huck
Add virtio_{add,clear}_feature helper functions for manipulating a feature bits variable. This has some benefits over open coding: - add check that the bit is in a sane range - make it obvious at a glance what is going on - have a central point to change when we want to extend feature bits Convert existing code manipulating features to use the new helpers. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-02-26virtio: use standard virtio_ring.hMichael S. Tsirkin
Switch to virtio_ring.h from standard headers. Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2015-02-26pcnet: Convert to realizeMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Gonglei <arei.gonglei@huawei.com>
2015-02-26pcnet: pcnet_common_init() always returns 0, change to voidMarkus Armbruster
The next commit will exploit the fact it never fails. This one makes it obvious. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Gonglei <arei.gonglei@huawei.com>
2015-02-26pci: Trivial device model conversions to realizeMarkus Armbruster
Convert the device models where initialization obviously can't fail. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Gonglei <arei.gonglei@huawei.com>
2015-02-24etsec: Replace qdev_init() by qdev_init_nofail()Markus Armbruster
etsec_create() is a helper to create and realize the eTSEC. It's currently unused. Similar helpers for other NICs use qdev_init_nofail(). Match that. Signed-off-by: Markus Armbruster <armbru@redhat.com> Signed-off-by: Andreas Färber <afaerber@suse.de>
2015-02-10rtl8139: g_malloc() can't fail, bury dead error handlingMarkus Armbruster
Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Reviewed-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-02-10Convert some debugging printfs to trace calls in pcnet.c.Don Koch
Signed-off-by: Don Koch <dkoch@verizon.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-02-10Add/convert trace calls in pcnet-pci.c.Don Koch
Add trace calls. Convert some #ifdef DEBUG printfs to trace. Signed-off-by: Don Koch <dkoch@verizon.com> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
2015-02-06rtl8139: simplify timer logicPaolo Bonzini
Pavel Dovgalyuk reports that TimerExpire and the timer are not restored correctly on the receiving end of migration. It is not clear to me whether this is really the case, but we can take the occasion to get rid of the complicated code that computes PCSTimeout on the fly upon changes to IntrStatus/IntrMask. Just always keep a timer running, it will fire every ~130 seconds at most if the interrupt is masked with TimerInt != 0. This makes rtl8139_set_next_tctr_time idempotent (when the virtual clock is stopped between two calls, as is the case during migration). Tested with Frediano's qtest. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1421765099-26190-1-git-send-email-pbonzini@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-26vmstate: accept QEMUTimer in VMSTATE_TIMER*, add VMSTATE_TIMER_PTR*Paolo Bonzini
Old users of VMSTATE_TIMER* are mechanically changed to VMSTATE_TIMER_PTR variants. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2015-01-12hw/net/xen_nic.c: Set 'netdev->mac' to NULL after free itChen Gang
Since net_init() checks whether 'netdev->mac' is NULL, before alloc it; net_release() also need set 'netdev->mac' to NULL after free it. Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-12hw/net/xen_nic.c: Need free 'netdev->nic' in net_free() instead of ↵Chen Gang
net_disconnect() net_init() and net_free() are pairs, net_connect() and net_disconnect() are pairs. net_init() creates 'netdev->nic', so also need free it in net_free(). Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-12hw/net/xen_nic.c: Free 'netdev->txs' when map 'netdev->rxs' failsChen Gang
When map 'netdev->rxs' fails, need free the original resource, or will cause resource leak. Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2015-01-12net: remove all cleanup methods from NIC NetClientInfosPaolo Bonzini
All NICs have a cleanup function that, in most cases, zeroes the pointer to the NICState. In some cases, it frees data belonging to the NIC. However, this function is never called except when exiting from QEMU. It is not necessary to NULL pointers and free data here; the right place to do that would be in the device's unrealize function, after calling qemu_del_nic. Zeroing the NIC multiple times is also wrong for multiqueue devices. This cleanup function gets in the way of making the NetClientStates for the NIC hold an object_ref reference to the object, so get rid of it. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-12-19e1000: defer packets until BM enabledMichael S. Tsirkin
Some guests seem to set BM for e1000 after enabling RX. If packets arrive in the window, device is wedged. Probably works by luck on real hardware, work around this by making can_receive depend on BM. Tested-by: Gabriel Somlo <somlo@cmu.edu> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Reviewed-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-11-28virtio-net: fix unmap leakJason Wang
virtio_net_handle_ctrl() and other functions that process control vq request call iov_discard_front() which will shorten the iov. This will lead unmapping in virtqueue_push() leaks mapping. Fixes this by keeping the original iov untouched and using a temp variable in those functions. Cc: Wen Congyang <wency@cn.fujitsu.com> Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Cc: qemu-stable@nongnu.org Signed-off-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> Reviewed-by: Fam Zheng <famz@redhat.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Message-id: 1417082643-23907-1-git-send-email-jasowang@redhat.com Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-11-21rtl8139: fix Pointer to local outside scopeGonglei
Coverity spot: Assigning: iov = struct iovec [3]({{buf, 12UL}, {(void *)dot1q_buf, 4UL}, {buf + 12, size - 12}}) (address of temporary variable of type struct iovec [3]). out_of_scope: Temporary variable of type struct iovec [3] goes out of scope. Pointer to local outside scope (RETURN_LOCAL) use_invalid: Using iov, which points to an out-of-scope temporary variable of type struct iovec [3]. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-11-21pcnet: fix Negative array index readGonglei
s->xmit_pos maybe assigned to a negative value (-1), but in this branch variable s->xmit_pos as an index to array s->buffer. Let's add a check for s->xmit_pos. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Reviewed-by: Jason Wang <jasowang@redhat.com> Reviewed-by: Jason Wang <jasowang@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-10-15bootindex: move calling add_boot_device_patch to bootindex setter functionGonglei
On this way, we can assure the new bootindex take effect during vm rebooting. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-10-15vmxnet3: add bootindex to qom propertyGonglei
Add a qom property with the same name 'bootindex', when we remove it form qdev property, things will continue to work just fine, and we can use qom features which are not supported by qdev property. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-10-15spapr_lian: add bootindex to qom propertyGonglei
Add a qom property with the same name 'bootindex', when we remove it form qdev property, things will continue to work just fine, and we can use qom features which are not supported by qdev property. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-10-15rtl8139: add bootindex to qom propertyGonglei
Add a qom property with the same name 'bootindex', when we remove it form qdev property, things will continue to work just fine, and we can use qom features which are not supported by qdev property. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-10-15pcnet: add bootindex to qom propertyGonglei
Add a qom property with the same name 'bootindex', when we remove it form qdev property, things will continue to work just fine, and we can use qom features which are not supported by qdev property. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-10-15ne2000: add bootindex to qom propertyGonglei
Add a qom property with the same name 'bootindex', when we remove it form qdev property, things will continue to work just fine, and we can use qom features which are not supported by qdev property. At present, isa_ne2000 device does not support to boot os, so we register two seprate qom getter/setter functions. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-10-15eepro100: add bootindex to qom propertyGonglei
Add a qom property with the same name 'bootindex', when we remove it form qdev property, things will continue to work just fine, and we can use qom features which are not supported by qdev property. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-10-15e1000: add bootindex to qom propertyGonglei
Add a qom property with the same name 'bootindex', when we remove it form qdev property, things will continue to work just fine, and we can use qom features which are not supported by qdev property. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-10-15virtio-net: add bootindex to qom propertyGonglei
Add a qom property with the same name 'bootindex', when we remove it form qdev property, things will continue to work just fine, and we can use qom features which are not supported by qdev property. Signed-off-by: Gonglei <arei.gonglei@huawei.com> Reviewed-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2014-09-22virtio: Import virtio_vring.hFam Zheng
This header has no further dependencies. It only has some stable data types and primitive functions, so we can copy it to include/hw/virtio in order to allow vring code (and its user virtio-blk dataplane) to be built unconditionally, even for cross compiling. Suggested-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Fam Zheng <famz@redhat.com> Reviewed-by: Paolo Bonzini <pbonzini@redhat.com> Message-id: 1410329871-28885-2-git-send-email-famz@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
2014-09-18Merge remote-tracking branch 'remotes/mst/tags/for_upstream' into stagingPeter Maydell
pci, pc, virtio, misc bugfixes A bunch of bugfixes - some of these will make sense for 2.1.2 I put Cc: qemu-stable included where appropriate. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> # gpg: Signature made Thu 18 Sep 2014 19:52:18 BST using RSA key ID D28D5469 # gpg: Good signature from "Michael S. Tsirkin <mst@kernel.org>" # gpg: aka "Michael S. Tsirkin <mst@redhat.com>" * remotes/mst/tags/for_upstream: pc: leave more space for BIOS allocations virtio-pci: fix migration for pci bus master vhost-user: fix VIRTIO_NET_F_MRG_RXBUF negotiation virtio-pci: enable bus master for old guests Revert "virtio: don't call device on !vm_running" virtio-net: drop assert on vm stop Revert "rng-egd: remove redundant free" qdev: Move global validation to a single function qdev: Rename qdev_prop_check_global() to qdev_prop_check_globals() test-qdev-global-props: Test handling of hotpluggable and non-device types test-qdev-global-props: Initialize not_used=true for all props test-qdev-global-props: Run tests on subprocess tests: disable global props test for old glib test-qdev-global-props: Trivial comment fix hw/machine: Free old values of string properties Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
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