Commit Graph

14 Commits

Author SHA1 Message Date
Peter Maydell
0e4a773705 SCSI changes that enable sending vendor-specific commands via virtio-scsi.
Memory changes for QOMification and automatic tracking of MR lifetime.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.22 (GNU/Linux)
 
 iQIcBAABAgAGBQJT8et9AAoJEBvWZb6bTYbyIJAQAI3AlLSe27xWoUGfQUgWH30z
 Rt/pShHz3BJMfQpD79JfTH8u6uBpkQmKtflerNT7FhXN9ULDzNq+b/jRtke8nkuy
 ctCt05FhhK00rfWpUoRue4XiCuvbizBU7MK0DI3yCyNdXQyYnFvgnvsJtlqox8Zh
 J5HZcBJEmdCiWBxq7UPk0qBitp4PqNoy7jlD/Ex3m7fJN5WK2cyspQIT9zmhehVn
 B8Nwp+RitDDbXbwm0r18col5rFr/6Nj6+dW1gr+7sVJDLNsmJEqC2l3Kgk0wbPkG
 Uqwbih29me9PC9/L1VLGHY0ApKDQ8JGE0GrYgEg162hbhoxEHkjjoHMhDUfV6Pj8
 NkqcjjWl11UUhgkNqrGafayXbBVnOiEglxy8uXCeq14y9Xd/gjK9Fz6MQvRSOjms
 PFmaKknhdmpxh0DuZmTix7WBmKim8zOiCE0/vrAPvwx5L+d1bn5xh6yQvtVjBMpU
 Sru3Mhdm9bL9dUDBgOM/G6WCxSTVLBlExOblcYkQh03MfabD7bfplcrKYPXt5ull
 Y8YLjqkoIfoy5t0ErvtlpdBJjeEz99JXU+wLQ6NYHnzwzTV+oUtSaEph14mAFOcY
 XkFKdoPDI9PnyEfvy4193du8z/dSbhu7sWgHWbTCQyrcaNnSaVhlH43NUC+p23YN
 8vfEsVLd1X7MFkDBUmWp
 =M+/m
 -----END PGP SIGNATURE-----

Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

SCSI changes that enable sending vendor-specific commands via virtio-scsi.

Memory changes for QOMification and automatic tracking of MR lifetime.

# gpg: Signature made Mon 18 Aug 2014 13:03:09 BST using RSA key ID 9B4D86F2
# gpg: Good signature from "Paolo Bonzini <pbonzini@redhat.com>"
# gpg:                 aka "Paolo Bonzini <bonzini@gnu.org>"

* remotes/bonzini/tags/for-upstream:
  mtree: remove write-only field
  memory: Use canonical path component as the name
  memory: Use memory_region_name for name access
  memory: constify memory_region_name
  exec: Abstract away ref to memory region names
  loader: Abstract away ref to memory region names
  tpm_tis: remove instance_finalize callback
  memory: remove memory_region_destroy
  memory: convert memory_region_destroy to object_unparent
  ioport: split deletion and destruction
  nic: do not destroy memory regions in cleanup functions
  vga: do not dynamically allocate chain4_alias
  sysbus: remove unused function sysbus_del_io
  qom: object: move unparenting to the child property's release callback
  qom: object: delete properties before calling instance_finalize
  virtio-scsi: implement parse_cdb
  scsi-block, scsi-generic: implement parse_cdb
  scsi-block: extract scsi_block_is_passthrough
  scsi-bus: introduce parse_cdb in SCSIDeviceClass and SCSIBusInfo
  scsi-bus: prepare scsi_req_new for introduction of parse_cdb

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
2014-08-19 13:00:57 +01:00
Paolo Bonzini
469b046ead memory: remove memory_region_destroy
The function is empty after the previous patch, so remove it.

Reviewed-by: Peter Crosthwaite <peter.crosthwaite@xilinx.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2014-08-18 12:06:21 +02:00
Jan Kiszka
cc943c36fa pci: Use bus master address space for delivering MSI/MSI-X messages
The spec says (and real HW confirms this) that, if the bus master bit
is 0, the device will not generate any PCI accesses. MSI and MSI-X
messages fall among these, so we should use the corresponding address
space to deliver them. This will prevent delivery if bus master support
is disabled.

Cc: qemu-stable@nongnu.org
Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2014-08-14 13:20:33 +02:00
Edgar E. Iglesias
ab1da85791 exec: Make stl_*_phys input an AddressSpace
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>
2014-02-11 22:57:18 +10:00
Paolo Bonzini
40c5dce99b hw/p*: pass owner to memory_region_init* functions
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04 17:42:48 +02:00
Paolo Bonzini
2c9b15cab1 memory: add owner argument to initialization functions
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2013-07-04 17:42:44 +02:00
Gerd Hoffmann
340b50c759 pci: add VMSTATE_MSIX
Using a trick cut+pasted from vmstate_scsi_device
to wind up msix_save and msix_load.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
2013-06-03 11:37:44 +02:00
Michael S. Tsirkin
4c93bfa9c9 msix: add api to access msix message
Will be used by virtio pci.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2013-01-07 19:42:22 +02:00
Michael S. Tsirkin
70f8ee395a msix: expose access to masked/pending state
For use by poll handler.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-12-26 11:49:29 +02:00
Michael S. Tsirkin
bbef882cc1 msi: add API to get notified about pending bit poll
Update all users.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-12-26 11:49:28 +02:00
Paolo Bonzini
1de7afc984 misc: move include files to include/qemu/
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-19 08:32:39 +01:00
Paolo Bonzini
6f991980a5 Merge commit '1dd3a74d2ee2d873cde0b390b536e45420b3fe05' into HEAD
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-12-17 18:56:22 +01:00
Michael S. Tsirkin
c759b24fae pci: fix path for local includes
Include dependencies from pci core using the correct path.
This is required now that it's in the separate directory.
Need to check whether they can be minimized, for now,
keep the code as is.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-12-17 13:02:27 +02:00
Michael S. Tsirkin
315a1350c4 pci: move pci core code to hw/pci
Move files and modify makefiles to pick them at the
new location.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
2012-12-17 13:02:17 +02:00