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update tile network drivers

Chris Metcalf lkml netdev 4 versions – In review

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Versions newest first · linked by author and title

  1. v3 Latest13 patches 1 replyIn review
  2. v2 posting 2/212 patches 3 repliesSuperseded
  3. v2 posting 1/21 patch 3 repliesApplied
Earlier versions · 1
VersionPostedPatchesRepliesStatus
v113 patches6 repliesSuperseded

Changes in v3 from the cover letter

- use of dev->hw_features instead of just dev->features

Patches in v3 No applies recorded yet

#Subject and filesSizeRepliesApplied
1/13tile: set hw_features and vlan_features in setupdrivers/net/ethernet/tile/tilegx.c drivers/net/ethernet/tile/tilepro.c+25 -330 replies
2/13tile: support rx_dropped/rx_errors in tilepro net driverdrivers/net/ethernet/tile/tilepro.c+15 -260 replies
3/13tile: avoid bug in tilepro net driver built with old hypervisordrivers/net/ethernet/tile/tilepro.c+6 -30 replies
4/13tile: remove dead is_dup_ack() function from tilepro net driverdrivers/net/ethernet/tile/tilepro.c+0 -760 replies
5/13tile: support jumbo frames in the tilegx network driverarch/tile/gxio/iorpc_mpipe.c arch/tile/gxio/mpipe.c arch/tile/include/gxio/iorpc_mpipe.h +2 more+351 -1660 replies
6/13tile: update dev->stats directly in tilegx network driverdrivers/net/ethernet/tile/tilegx.c+8 -210 replies
7/13tile: fix panic bug in napi support for tilegx network driverdrivers/net/ethernet/tile/tilegx.c+33 -320 replies
8/13tile: enable GRO in the tilegx network driverdrivers/net/ethernet/tile/tilegx.c+1 -10 replies
9/13tile: support multiple mPIPE shims in tilegx network driverarch/tile/gxio/iorpc_mpipe_info.c arch/tile/gxio/mpipe.c arch/tile/include/gxio/iorpc_mpipe_info.h +3 more+417 -2120 replies
10/13tile: support TSO for IPv6 in tilegx network driverdrivers/net/ethernet/tile/tilegx.c+29 -150 replies
11/13tile: make "tile_net.custom" a proper bool module parameterdrivers/net/ethernet/tile/tilegx.c+5 -50 replies
12/13tile: remove deprecated NETIF_F_LLTX flag from tile driversdrivers/net/ethernet/tile/tilegx.c drivers/net/ethernet/tile/tilepro.c+0 -20 replies
13/13tile: support PTP using the tilegx mPIPE (IEEE 1588)arch/tile/gxio/iorpc_mpipe.c arch/tile/include/gxio/iorpc_mpipe.h arch/tile/include/gxio/mpipe.h +2 more+266 -40 replies

Reviews trailers per patch

1 of 13 patches has a Reviewed-by or Acked-by.

PatchRichard Cochran
1/13
2/13
3/13
4/13
5/13
6/13
7/13
8/13
9/13
10/13
11/13
12/13
13/13A-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 00/13] update tile network drivers

This is v3 of the patch series to update the Tilera network drivers.

Quoted 1 line

From the v1 00/13 cover letter: "This patch series contains changes made

to the Tilera on-chip network drivers for both the 64-bit tilegx and 32-bit tilepro architectures. The changes involve a number of bug fixes, support for the multiple mPIPEs on the new Gx72 chip, support for jumbo frames, TSO for IPv6, GRO, PTP support, and statistics improvements."

David has already applied the v2 patch for what was patch 01/13 in the first series ("handle 64-bit statistics in tilepro network driver") so it is not included in this v3 series.

Changes from the v1 series include:

- Nearly complete rewrite of PTP changes based on feedback from Richard Cochran
- Removal of NETIF_F_GRO as unnecessary (from Eric Dumazet)
- A few minor whitespace and code style changes

Changes from the v2 series:

- use of dev->hw_features instead of just dev->features

Chris Metcalf (13):
tile: set hw_features and vlan_features in setup
tile: support rx_dropped/rx_errors in tilepro net driver
tile: avoid bug in tilepro net driver built with old hypervisor
tile: remove dead is_dup_ack() function from tilepro net driver
tile: support jumbo frames in the tilegx network driver
tile: update dev->stats directly in tilegx network driver
tile: fix panic bug in napi support for tilegx network driver
tile: enable GRO in the tilegx network driver
tile: support multiple mPIPE shims in tilegx network driver
tile: support TSO for IPv6 in tilegx network driver
tile: make "tile_net.custom" a proper bool module parameter
tile: remove deprecated NETIF_F_LLTX flag from tile drivers
tile: support PTP using the tilegx mPIPE (IEEE 1588)

 arch/tile/gxio/iorpc_mpipe.c              |   66 ++
 arch/tile/gxio/iorpc_mpipe_info.c         |   18 +
 arch/tile/gxio/mpipe.c                    |   43 +-
 arch/tile/include/gxio/iorpc_mpipe.h      |   14 +-
 arch/tile/include/gxio/iorpc_mpipe_info.h |    4 +
 arch/tile/include/gxio/mpipe.h            |  143 +++-
 arch/tile/include/hv/drv_mpipe_intf.h     |    3 +
 drivers/net/ethernet/tile/Kconfig         |   11 +
 drivers/net/ethernet/tile/tilegx.c        | 1112 +++++++++++++++++++----------
 drivers/net/ethernet/tile/tilepro.c       |  164 +----
 10 files changed, 1069 insertions(+), 509 deletions(-)
Signature · 1 line
1.8.3.1