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2014-06-26diffpreamble: remove duplicate textmstsirkin
latexdiff adds some Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@388 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-26makediffpdf.sh: tool to create marked-up diffmstsirkin
make pdf diff using latexpand and latexdiff-fast styles are set in diffpreamble.tex in diff, links are coloured green instead of blue Must be run within a git-svn clone of the spec repository. Note: latexdiff has --flatten option, this and options to select diff style don't seem to work well. So flatten by script myself, and add our own preamble. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@387 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-25pci: minor fomatting tweakmstsirkin
Make table look better. Drop spaces that make latexdiff stumble. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@386 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-25fixup pci: switch from subsystem id to device idmstsirkin
Patch sent to list (and applied by Rusty in commit fffcbe327c69e510239fff5627034aa2ab4b2d84 pci: switch from subsystem id to device id ) did not actually implement what commit log said it implements. The result is wrong for transitional devices: Adding 0xfff works for for net+block only; for transitional pci devices there is no fixed scheme: ~/projects/qemu/include # grep VIRTIO_ID hw/virtio/*.h hw/virtio/virtio-balloon.h:#define VIRTIO_ID_BALLOON 5 hw/virtio/virtio-blk.h:#define VIRTIO_ID_BLOCK 2 hw/virtio/virtio-net.h:#define VIRTIO_ID_NET 1 hw/virtio/virtio-rng.h:#define VIRTIO_ID_RNG 4 hw/virtio/virtio-scsi.h:#define VIRTIO_ID_SCSI 8 hw/virtio/virtio-serial.h:#define VIRTIO_ID_CONSOLE 3 ~/projects/qemu/include # grep VIRTIO hw/pci/*.h hw/pci/pci.h:#define PCI_DEVICE_ID_VIRTIO_NET 0x1000 hw/pci/pci.h:#define PCI_DEVICE_ID_VIRTIO_BLOCK 0x1001 hw/pci/pci.h:#define PCI_DEVICE_ID_VIRTIO_BALLOON 0x1002 hw/pci/pci.h:#define PCI_DEVICE_ID_VIRTIO_CONSOLE 0x1003 hw/pci/pci.h:#define PCI_DEVICE_ID_VIRTIO_SCSI 0x1004 hw/pci/pci.h:#define PCI_DEVICE_ID_VIRTIO_RNG 0x1005 hw/pci/pci.h:#define PCI_DEVICE_ID_VIRTIO_9P 0x1009 I am guessing TC went by commit log when it approved the change, so fixing it up directly. Cc: Andrew Thornton <andrewth@google.com> Cc: Rusty Russell <rusty@ozlabs.org> Cc: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@385 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-17content.tex: VIRTIO-106: mention possibility of failing TMFspbonzini
This completes the review of virtio-scsi based on observations from Google. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@384 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-16fix erroneous reference to Subsystem Device IDpbonzini
Subsystem device ID only exists for PCI. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@383 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-16small virtio-serial fixrusty
nr_ports does not exist in the spec. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@382 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-09virtio-scsi: support well-known logical unitspbonzini
The REPORT LUNS well-known logical unit is useful because it lets you retrieve information about all targets with a single command. It also provides an easy way to send a no-op request. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@381 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-09consistent formatting of footnotespbonzini
Put the indicator before punctuation, and terminate the footnote with a period. Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@380 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-09virtio-scsi: additional SHOULDificationpbonzini
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@379 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-09virtio-scsi: fixes to protection informationpbonzini
pi_bytesin is in the device-readable section. Document lack of residual field. Use le32 instead of u32. This matches the new patch series that Nicholas sent for vhost-scsi. Cc: <nab@daterainc.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@378 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-05PCI: remove duplicate paragraph.rusty
I chose the one which used the full nomenclature. Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@377 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-05pci: switch from subsystem id to device idrusty
Switch virtio pci to use standard device id instead of using the subsystem id. Unfortunately, there's no system to the way KVM allocated device IDs to virtio devices, we'll just have to specify these using a table, and use a new range for future devices. For existing devices this results in two possible IDs that all drivers will need to match. Unfortunate, but the cost is small. As a nice side effect, this allows us to make non-transitional devices use IDs 0x40 and up, this reduces even further the chance that a non transitional device will match legacy drivers. And, it's probably a good idea to allow drivers to match specific subsystem IDs if they want to, so relax requirement for drivers to match all subsystem/vendor ID configurations, but allow them to do so. To avoid confusion, say "PCI Device ID" and "PCI Subsystem ID" everywhere, prefix "PCI" for other standard registers, for consistency. VIRTIO-102 Note: issue reporter suggested 0x10XX where XX is the virtio device ID. This would conflict with legacy devices, which seem to have used 7 IDs in the range 0x1000 to 0x103f without any system. Let's use a new range 0x1040 to 0x107f for non-transitional devices, and add a table documenting the transitional IDs used by in practice. (Approved at 2014-06-04 meeting: https://lists.oasis-open.org/archives/virtio/201406/msg00013.html ) Cc: Andrew Thornton <andrewth@google.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@376 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-06-05pci: set ISR bit on config change with MSI-Xrusty
config changes are slow path anyway, so we can as well set ISR bit to help drivers detect changes. This allows sharing config interrupts which is what issue reporter seems to ask for. VIRTIO-104 (Approved at 2014-06-04 meeting: https://lists.oasis-open.org/archives/virtio/201406/msg00013.html ) Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@375 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-31NEEDS_RESET: trivial clarificationmstsirkin
If device sets NEEDS_RESET before DRIVER_OK, it can't send notifications to driver. Make this clear. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@374 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-22Fix build of documentrusty
Error introduced in 59cd205cea "VIRTIO-98: Add DEVICE_NEEDS_RESET": seems that underscores in labels are verboten: [133] [134] (./virtio-v1.0-csprd02.aux ! Missing \endcsname inserted. <to be read again> \unhbox l.45 ...ts: Device Status Field}}{subsection.1}{}} Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@373 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-22content.tex: virtio-scsi review (VIRTIO-106)rusty
As prompted by Rusty, add a few more MUST/SHOULD items for both devices and drivers. Clarify semantics of max_channel/max_id/max_lun, task_attr and task management functions. (As per minutes of meeting 2014-05-20: https://lists.oasis-open.org/archives/virtio/201405/msg00034.html ) Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@372 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-22content.tex: add support for protection information (VIRTIO-108)rusty
This is a new feature that was suggested by Nicholas Bellinger, who also provided a prototype implementation for vhost-scsi. (As per minutes of meeting 2014-05-20: https://lists.oasis-open.org/archives/virtio/201405/msg00034.html ) Signed-off-by: Paolo Bonzini <pbonzini@redhat.com> Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@371 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-12VIRTIO-96: Assign device id to virtio inputrusty
Assign device id to virtio input As passed at meeting 2014-05-06: https://lists.oasis-open.org/archives/virtio/201405/msg00016.html Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@370 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-12VIRTIO-52: Make mac field read only.rusty
As passed at meeting 2014-05-06: https://lists.oasis-open.org/archives/virtio/201405/msg00016.html Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@369 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-12VIRTIO-107: Clarify net mac commands.rusty
As passed at meeting 2014-05-06: https://lists.oasis-open.org/archives/virtio/201405/msg00016.html Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@368 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-12VIRTIO-98: Add DEVICE_NEEDS_RESET.rusty
As passed at meeting 2014-05-06: https://lists.oasis-open.org/archives/virtio/201405/msg00016.html Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@367 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-12VIRTIO-87: limit descriptor chain length even with INDIRECT.rusty
As passed at meeting 2014-05-06: https://lists.oasis-open.org/archives/virtio/201405/msg00016.html Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@366 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-12VIRTIO-103: PCI: Note that turning off queue_enable is not supported.rusty
As passed at meeting 2014-05-06: https://lists.oasis-open.org/archives/virtio/201405/msg00016.html Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@365 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-12VIRTIO-103: PCI: require read-after-write on device_status reset.rusty
As passed at meeting 2014-05-06: https://lists.oasis-open.org/archives/virtio/201405/msg00016.html Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@364 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-12VIRTIO-99: Typo fixes.rusty
As passed at meeting 2014-05-06: https://lists.oasis-open.org/archives/virtio/201405/msg00016.html Reported-by: Thomas Huth <thuth@linux.vnet.ibm.com> Signed-off-by: Rusty Russell <rusty@au1.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@363 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-05-07net: fix device conformance sectionscornelia.huck
For the network device, we had two device normative sections both called "setting up receive buffers", neither of which was referenced in the conformance section. Let's rename the second one to "processing of packets" which seems to better match the actual contents and reference both of them from the conformance statement for network devices. Resolves VIRTIO-97. Agreed on the 2014/05/06 TC meeting. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@362 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07conformance.tex: fix references to mmiomstsirkin
Both device and driver conformance referred to ccw twice; let's add the correct mmio references. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> (cherry picked from commit feeca2541850c2e1e03ed5ec3b98a5e75ccb4053) git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@361 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07Public Review Draft 02.mstsirkin
As approved at meeting 2014-03-11: https://lists.oasis-open.org/archives/virtio/201403/msg00044.html Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@360 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07Update revision to create Committee Specification Draft 02.mstsirkin
Now that all technicalities have been fixed, tweak REVISION back to csd02 so it's easy for people to retrieve. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> (cherry picked from commit a03d4573e95f6769e4e1ecafab5c8e39b7cfb7f7) git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@359 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07makezip: fix cleanupsmstsirkin
blow away the zip file, spec file without extension is never here. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@358 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07makepdf: remove out file, could be corruptedmstsirkin
makes build more robust Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@357 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07make-setup: prepend OASIS properlymstsirkin
The logic was reverted: it would add OASIS twice, or never. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@356 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07Revert "make-setup: prefix "OASIS""mstsirkin
This reverts commit 1efe46ce1791c7e43940d7f1e2ec0aea8378f670. git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@355 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07title.tex: add editors in citationmstsirkin
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@354 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07README.txt: add acknowledgementsmstsirkin
Let's be nice to participants. git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@353 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07README.txt: add abstractmstsirkin
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@352 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07rename DATE -> REVISION-DATEmstsirkin
makes sure README.txt is first alphabetically Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@351 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07Revert "Update revision to create Committee Specification Draft 02."mstsirkin
This reverts commit a03d4573e95f6769e4e1ecafab5c8e39b7cfb7f7. git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@350 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07title: set OASIS copyright year to 2014mstsirkin
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@349 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07make-setup: prefix "OASIS"mstsirkin
Note that “OASIS” is also added before “Committee Specification Draft 02” for the csd and before "Committee Specification Draft 02 / Public Review Draft 02" for the csprd. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@348 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07title: fix link to arm.commstsirkin
https://arm.com goes to a download page not to the company page. Should be changed to http://www.arm.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@347 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07title.tex: drop tex files from Additional filesmstsirkin
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@346 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07title.tex: mark tex as authoritative sourcemstsirkin
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@345 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07maketex.sh: create zip file with fill tex sourcemstsirkin
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@344 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07title: label previous pdf version as authoritativemstsirkin
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@343 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07title.tex: fix up link to previous versionmstsirkin
Previous version is csprd01, not csd01. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@342 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07Revert "Public Review Draft 02."mstsirkin
This reverts commit f100e75c50a3ae77fcce6da75078fbe3f08d5efb. git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@341 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07README.txt: list relevant files for TeX sourcemstsirkin
Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@340 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
2014-04-07makeall: move parts out to makezip.shmstsirkin
Useful to pack up tex source in a zip file. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> git-svn-id: https://tools.oasis-open.org/version-control/svn/virtio@339 0c8fb4dd-22a2-4bb5-bc14-6c75a5f43652
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