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2021-10-20gso: add support for gso perf unittestMohsin Kazmi1-0/+9
Type: test Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: I5d44a6ea24e4aa0842024a0961f1fb22c6e6419a
2021-09-16vxlan: improve to use the hardware offloadMohsin Kazmi1-1/+2
Type: improvement Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: Ic0fa4f83048a280a7d1b04198c0f903798562d2d
2021-05-28gso: fix the error handlingMohsin Kazmi1-13/+52
Type: fix Change-Id: I7ada1b780b5c40261f6b14cfadc3f382e4e39086 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2021-03-19interface: add capabilities flagsMohsin Kazmi1-6/+8
Type: improvement This patch adds flags to represent the modern NICs capabilities. Change-Id: I96d38d9ab7eac55974d72795cd100d8337168e1e Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2021-02-15vlib: refactor checksum offload supportMohsin Kazmi1-4/+6
Type: refactor This patch refactors the offload flags in vlib_buffer_t. There are two main reasons behind this refactoring. First, offload flags are insufficient to represent outer and inner headers offloads. Second, room for these flags in first cacheline of vlib_buffer_t is also limited. This patch introduces a generic offload flag in first cacheline. And detailed offload flags in 2nd cacheline of the structure for performance optimization. Change-Id: Icc363a142fb9208ec7113ab5bbfc8230181f6004 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-10-19gso: add checksum validation in groMohsin Kazmi1-1/+0
Type: improvement Change-Id: I0680c1626a46c8afcb7b6e665cc0734b7b37fd18 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-09-16misc: fix the formatting styleMohsin Kazmi1-2/+2
Type: style Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com> Change-Id: Id86e16677564669b0295bbb9fc1303fe39a21b6f
2020-06-29gso: fix the l2 pathMohsin Kazmi1-8/+10
Type: fix Change-Id: I4f91175444dec9800d651aa5a5e0472359de63d1 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-05-29gso: fix flag for inner headerMohsin Kazmi1-2/+3
Type: fix Change-Id: Ic3fc488521636f7f7c9402a20db45fdb599adaae Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-05-13gso: remove ordering dependency on esp-encrypt-tunNeale Ranns1-2/+2
Type: fix ... it's not a feature anymore Signed-off-by: Neale Ranns <nranns@cisco.com> Change-Id: Ifbcaf7d832aa76336feb0556d0dc7d2002f19c35
2020-05-05gso: add support for IP-IPMohsin Kazmi1-77/+132
Type: feature Change-Id: I37752af8496e0042a1da91124f3d94216b39ff11 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-04-22gso: add vxlan tunnel supportMohsin Kazmi1-30/+194
Type: feature Change-Id: I85f6ec77187a4983c66c5e22fd39fbb2cef82902 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2020-01-16gso: fix typo in the quad-loopSteven Luong1-3/+3
Fix minor typo in the quad-loop for swif which may actually causes problem if swif0 != swif1 or swif2 or swif3. Type: fix Signed-off-by: Steven Luong <sluong@cisco.com> Change-Id: Ib81f323479c7ecbd28d84956cffbc20b1072d2c2
2020-01-02gso: fix number of buffers required for segmentationMohsin Kazmi1-3/+4
Type: fix Change-Id: I73ef0ce81b2d6a799f6a6e59908ec24cc2290a2c Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-12-17gso: minor fixes to gso segmentationMohsin Kazmi1-110/+115
Type: fix Change-Id: I01602ba7f1a4820c7790a771a5a7281ed66ff905 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-12-05gso: add protocol header parserMohsin Kazmi1-23/+26
Type: feature Change-Id: I7c6be2b96d19f82be237f6159944f3164ea512d0 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
2019-10-24gso: fix buffers traceBenoît Ganne1-0/+1
When segmenting, new buffers must inherit the original buffer trace handle. Type: fix Change-Id: Ibd1859a501b2862906dfc563b98652cfee5681da Signed-off-by: Benoît Ganne <bganne@cisco.com>
2019-10-14gso: Add gso feature arcMohsin Kazmi1-0/+652
Type: refactor Change-Id: Ib4a8e7e64093b2db1deda6663325080bc8337605 Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>