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| author | John Fastabend | 2016-02-17 06:19:19 +0100 |
|---|---|---|
| committer | David S. Miller | 2016-02-17 15:47:37 +0100 |
| commit | db956ae882f4e7aa99c9c242a91ae942d08b6939 (patch) | |
| tree | a13405bcc7436c5c70b65096bc774ecf9134d6a9 /drivers/net/ethernet/intel/ixgbe/ixgbe.h | |
| parent | net: ixgbe: add support for tc_u32 offload (diff) | |
| download | kernel-qcow2-linux-db956ae882f4e7aa99c9c242a91ae942d08b6939.tar.gz kernel-qcow2-linux-db956ae882f4e7aa99c9c242a91ae942d08b6939.tar.xz kernel-qcow2-linux-db956ae882f4e7aa99c9c242a91ae942d08b6939.zip | |
net: ixgbe: abort with cls u32 divisor groups greater than 1
This patch ensures ixgbe will not try to offload hash tables from the
u32 module. The device class does not currently support this so until
it is enabled just abort on these tables.
Interestingly the more flexible your hardware is the less code you
need to implement to guard against these cases.
Signed-off-by: John Fastabend <john.r.fastabend@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbe/ixgbe.h')
| -rw-r--r-- | drivers/net/ethernet/intel/ixgbe/ixgbe.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe.h b/drivers/net/ethernet/intel/ixgbe/ixgbe.h index fc877c715c64..84fa28ceb200 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe.h +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe.h @@ -798,6 +798,7 @@ struct ixgbe_adapter { #define IXGBE_MAX_LINK_HANDLE 10 struct ixgbe_mat_field *jump_tables[IXGBE_MAX_LINK_HANDLE]; + unsigned long tables; /* maximum number of RETA entries among all devices supported by ixgbe * driver: currently it's x550 device in non-SRIOV mode |