sparc64: use PCI accessors for APB/PBM
Remove useless set to zero lines. Latency programming should bedone by BIOS, reset value is zero.
Add revision to APB, don't enable PCI_COMMAND_MASTER and set statusaccording to APB specification.
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
Remove conditional rom loading support
Commit c2039bd0ffce8807e0eaac55254fde790825fa92 made rom loadingautomatic for non-PC architectures. Remove now mostly unusedconditional rom loading support.
pci: fix info pci with host bridge.
This patch fixes 525e05147d5a3bdc08caa422d108c1ef71b584b5.pci host bridge doesn't have header type of bridge.The check should be by header type, instead of pci class device.
Cc: Blue Swirl <blauwirbel@gmail.com>Cc: "Michael S. Tsirkin" <mst@redhat.com>...
Merge branch 'for_anthony' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/qemu
virtio-blk: add topology support
Export all topology information in the block config structure,guarded by a new VIRTIO_BLK_F_TOPOLOGY feature flag.
Signed-off-by: Christoph Hellwig <hch@lst.de>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
scsi: add topology support
Export the physical block size in the READ CAPACITY (16) command,and add the new block limits VPD page to export the minimum andoptiomal I/O sizes.
Note that we also need to bump the scsi revision level to SPC-2as that is the minimum requirement by at least the Linux kernel...
ide: add topology support
Export the physical block size in the ATA IDENTIFY command. Theother topology values are not supported in ATA so skip them.
block: add topology qdev properties
Add three new qdev properties to export block topology information tothe guest. This is needed to get optimal I/O alignment for RAID arraysor SSDs.
The options are:
- physical_block_size to specify the physical block size of the device,...
virtio-blk: revert serial number support
The addition of the whole ATA IDENTIY page caused the config space togo above the allowed size in the PCI spec, and thus the feature wasalready reverted in the Linux guest driver and disabled by default inqemu....
Monitor: remove unneeded checks
It's not needed to check the return of qobject_from_jsonf()anymore, as an assert() has been added there.
Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
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