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AlacrityVM guest drivers

Gregory Haskins kvm lkml netdev 4 versions – In review

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Versions newest first · linked by author and title

  1. v3 Latest posting 2/26 patches 121 repliesIn review
  2. v3 RFC posting 1/217 patches 2 repliesSuperseded
  3. v2 RFC19 patches 27 repliesSuperseded
Earlier versions · 1
VersionPostedPatchesRepliesStatus
v1 RFC17 patches128 repliesSuperseded

Changes in v3 from the cover letter

*) pci-bridge changes:
*) updated ABI to support FASTCALL
*) got rid of confusing "hypercall" nomenclature

Patches in v3 posting 2/2 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/6shm-signal: shared-memory signalsMAINTAINERS include/linux/Kbuild include/linux/shm_signal.h +3 more+398 -00 replies
2/6ioq: Add basic definitions for a shared-memory, lockless queueMAINTAINERS include/linux/Kbuild include/linux/ioq.h +3 more+729 -00 replies
3/6vbus: add a "vbus-proxy" bus model for vbus_driver objectsMAINTAINERS arch/x86/Kconfig drivers/Makefile +4 more+251 -0121 replies
4/6vbus-proxy: add a pci-to-vbus bridgedrivers/vbus/Kconfig drivers/vbus/Makefile drivers/vbus/pci-bridge.c +2 more+1036 -00 replies
5/6ioq: add driver-side vbus helpersdrivers/vbus/bus-proxy.c include/linux/vbus_driver.h+71 -00 replies
6/6net: Add vbus_enet driverMAINTAINERS drivers/net/Kconfig drivers/net/Makefile +3 more+1002 -00 replies

Reviews trailers per patch

1 of 6 patches has a Reviewed-by or Acked-by.

PatchDavid S. Miller
1/6
2/6
3/6
4/6
5/6
6/6A-b

Trailers given in replies are filled; those carried in the patches from earlier versions are outlined with dashes.

Read the v3 thread

Cover letter [PATCH v3 0/6] AlacrityVM guest drivers

(Applies to v2.6.31-rc6)

This series implements the guest-side drivers for accelerated IO when running on top of the AlacrityVM hypervisor, the details of which you can find here:

http://developer.novell.com/wiki/index.php/AlacrityVM

This series includes the basic plumbing, as well as the driver for accelerated 802.x (ethernet) networking.

[ Changelog:

v3:
*) pci-bridge changes:
*) updated ABI to support FASTCALL
*) got rid of confusing "hypercall" nomenclature

v2:
*) venet changes: Updated venet driver based on Stephen Hemminger's
feedback
*) folded patches 6/7 and 7/7 together
*) get rid of shadow flags
*) add missing baseline .ndo callbacks
*) add support for ethtool

v1:
*) initial release
}

Regards,
-Greg

---

Gregory Haskins (6):
net: Add vbus_enet driver
ioq: add driver-side vbus helpers
vbus-proxy: add a pci-to-vbus bridge
vbus: add a "vbus-proxy" bus model for vbus_driver objects
ioq: Add basic definitions for a shared-memory, lockless queue
shm-signal: shared-memory signals

 MAINTAINERS                 |   25 +
 arch/x86/Kconfig            |    2 
 drivers/Makefile            |    1 
 drivers/net/Kconfig         |   14 +
 drivers/net/Makefile        |    1 
 drivers/net/vbus-enet.c     |  895 +++++++++++++++++++++++++++++++++++++++++++
 drivers/vbus/Kconfig        |   24 +
 drivers/vbus/Makefile       |    6 
 drivers/vbus/bus-proxy.c    |  216 ++++++++++
 drivers/vbus/pci-bridge.c   |  877 ++++++++++++++++++++++++++++++++++++++++++
 include/linux/Kbuild        |    4 
 include/linux/ioq.h         |  415 ++++++++++++++++++++
 include/linux/shm_signal.h  |  189 +++++++++
 include/linux/vbus_driver.h |   80 ++++
 include/linux/vbus_pci.h    |  145 +++++++
 include/linux/venet.h       |   84 ++++
 lib/Kconfig                 |   21 +
 lib/Makefile                |    2 
 lib/ioq.c                   |  294 ++++++++++++++
 lib/shm_signal.c            |  192 +++++++++
 20 files changed, 3487 insertions(+), 0 deletions(-)
 create mode 100644 drivers/net/vbus-enet.c
 create mode 100644 drivers/vbus/Kconfig
 create mode 100644 drivers/vbus/Makefile
 create mode 100644 drivers/vbus/bus-proxy.c
 create mode 100644 drivers/vbus/pci-bridge.c
 create mode 100644 include/linux/ioq.h
 create mode 100644 include/linux/shm_signal.h
 create mode 100644 include/linux/vbus_driver.h
 create mode 100644 include/linux/vbus_pci.h
 create mode 100644 include/linux/venet.h
 create mode 100644 lib/ioq.c
 create mode 100644 lib/shm_signal.c
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