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4939 Commits

Author SHA1 Message Date
Michael S. Tsirkin cdfdec7f10 ppce500: move device/vendor/class id to qdev 
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-15 18:32:08 +03:00
Isaku Yamahata c2afc92290 pci: don't call qdev pci init method 
As pci id initialization is moved to common layer,
some initialization function can be empty.
So don't call init method if NULL.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-15 18:32:08 +03:00
Michael S. Tsirkin befeac45d4 Merge remote-tracking branch 'origin/master' into pci 
Conflicts:
	hw/virtio-pci.c
 2011-06-15 18:27:15 +03:00
Michael Tokarev 35f7546206 print meaningful error message in case of --disable-vhost-net 
When qemu gets compiled without support of vhost-net, any attempt
to use it fails with a very clear error message:

 qemu-system-x86_64: -netdev ...,vhost=on: vhost-net requested but could not be initialized

there's absolutely no reason given _why_ it coult not be
initialized, and even strace'ing the process in question
does not reveal any errors.  So print a message telling
what's going on.

Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-14 16:48:04 +03:00
Michael S. Tsirkin b91cb44215 virtio: compat event idx support 
Disable event index for compat machine types.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-14 16:48:00 +03:00
Michael S. Tsirkin bcbabae8ff virtio: event index support 
Add support for event_idx feature, and utilize it to
reduce the number of interrupts and exits for the guest.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 16:36:53 +03:00
Jan Kiszka 01731cfb39 msix: Use replace local defines with pci_regs versions 
This also cleans up an open-coded 64-bit message address readout.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:39 +03:00
Jan Kiszka 81486b55f4 pci: Update pci_regs header 
Pulls in latest version from kernel 3.0-rc2.

Some changes around AER now require local defines as QEMU accesses the
error source identification register via sub-words.

CC: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:39 +03:00
Jan Kiszka 4dad7f1ec5 msi: Fix copy&paste mistake in msi_uninit 
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:38 +03:00
Jason Wang d3674c5754 virtio: correctly initialize vm_running 
Current vm_running was not explicitly initialized and its value was changed by
vm state notifier, this may confuse the virtio device being hotplugged such as
virtio-net with vhost backend as it may think the vm was not running. Solve this
by initialize this value explicitly in virtio_common_init().

Signed-off-by: Jason Wang <jasowang@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:38 +03:00
Stefan Hajnoczi 7157e2e23e virtio: guard against negative vq notifies 
The virtio_queue_notify() function checks that the virtqueue number is
less than the maximum number of virtqueues.  A signed comparison is used
but the virtqueue number could be negative if a buggy or malicious guest
is run.  This results in memory accesses outside of the virtqueue array.

It is risky doing input validation in common code instead of at the
guest<->host boundary.  Note that virtio_queue_set_addr(),
virtio_queue_get_addr(), virtio_queue_get_num(), and many other virtio
functions do *not* validate the virtqueue number argument.

Instead of fixing the comparison in virtio_queue_notify(), move the
comparison to the virtio bindings (just like VIRTIO_PCI_QUEUE_SEL) where
we have a uint32_t value and can avoid ever calling into common virtio
code if the virtqueue number is invalid.

Signed-off-by: Stefan Hajnoczi <stefanha@linux.vnet.ibm.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:38 +03:00
Isaku Yamahata e75ccf2c03 virtio-pci.c: convert to PCIDEviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:38 +03:00
Isaku Yamahata 5844997a28 hw/xio3130_upstream.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:38 +03:00
Isaku Yamahata 3ec39b2d20 hw/xio3130_downstream.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:38 +03:00
Isaku Yamahata 24b856ca63 hw/wdt_i6300esb.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:38 +03:00
Isaku Yamahata 1cf0d2b835 hw/vt82c686.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:37 +03:00
Isaku Yamahata 3290277283 hw/vga-pci.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:37 +03:00
Isaku Yamahata 56fe6408d7 hw/versatile_pci.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:37 +03:00
Isaku Yamahata a8eae58556 hw/usb-ohci.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:37 +03:00
Isaku Yamahata d7b61ecc61 hw/unin_pci.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:37 +03:00
Isaku Yamahata e8b36ba92e hw/sun4u.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:36 +03:00
Isaku Yamahata ae2ebad733 hw/sh_pci.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:36 +03:00
Isaku Yamahata 7cba16a748 hw/rtl8139.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:36 +03:00
Isaku Yamahata 96c05abc90 hw/qxl.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:36 +03:00
Isaku Yamahata 3a9d85491e hw/piix_pci.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:36 +03:00
Isaku Yamahata 146beee5d9 hw/piix4.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:36 +03:00
Isaku Yamahata d7dccd1168 hw/pcnet-pci.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:36 +03:00
Isaku Yamahata 18f1c729b8 hw/ne2000.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:35 +03:00
Isaku Yamahata af5374aa04 hw/lsi53c895a.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:35 +03:00
Isaku Yamahata 7aff0f218c hw/ivshmem.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:35 +03:00
Isaku Yamahata 3d0b1e704b hw/ioh3420.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:35 +03:00
Isaku Yamahata d15fda639b hw/intel-hda.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:35 +03:00
Isaku Yamahata 65ff544b41 hw/ide/via.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:35 +03:00
Isaku Yamahata 03f1c14379 hw/ide/ich.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:35 +03:00
Isaku Yamahata c04ca0756d hw/ide/cmd646.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:35 +03:00
Isaku Yamahata 231f5f43dc hw/gt64xxx.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:34 +03:00
Isaku Yamahata a614f52dc7 hw/grackle_pci.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:34 +03:00
Isaku Yamahata 0b8c537fd2 hw/es1370.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:34 +03:00
Isaku Yamahata e72d5c9d18 hw/e1000.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:34 +03:00
Isaku Yamahata 5b96d8f997 hw/cirrus_vga.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:34 +03:00
Isaku Yamahata 51387f864c hw/bonito.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:34 +03:00
Isaku Yamahata 580b7295e1 hw/acpi_piix4.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:34 +03:00
Isaku Yamahata 0647b949a2 hw/ac97.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:33 +03:00
Isaku Yamahata 310faaede8 vmware_vga.c: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:33 +03:00
Isaku Yamahata 25f8e2f512 ide/piix: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:33 +03:00
Isaku Yamahata 92f9a4f13e apb_pci: convert to PCIDeviceInfo to initialize ids 
Use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:33 +03:00
Isaku Yamahata e7b9bc3e89 dec_pci: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:33 +03:00
Isaku Yamahata ad03502b3f eepro100: convert to PCIDeviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:32 +03:00
Isaku Yamahata dc638fadb5 usb-uhci: convert to PCIDEviceInfo to initialize ids 
use PCIDeviceInfo to initialize ids.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:32 +03:00
Isaku Yamahata 113f89df42 pci: move ids of config space into PCIDeviceInfo 
vender id/device id... in configuration space are read-only registers
which are commonly defined for all pci devices.
So move those initialization into common place.

Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
 2011-06-12 10:33:32 +03:00