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Fix issue with VXLAN-ecapsulated rx h/w checksumming.

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Submitted by:	grehan
Reviewed by:	bhargava.marreddy@broadcom.com
Differential Revision:	https://reviews.freebsd.org/D12976
This commit is contained in:
Sean Bruno 2017-11-09 22:26:49 +00:00
parent 13ea077996
commit c28d08e50c
1 changed files with 4 additions and 2 deletions
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6
sys/dev/bnxt/bnxt_txrx.c
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@ -501,9 +501,11 @@ bnxt_pkt_get_l2(struct bnxt_softc *softc, if_rxd_info_t ri,
if (!(errors & RX_PKT_CMPL_ERRORS_IP_CS_ERROR))
ri->iri_csum_flags |= CSUM_IP_VALID;
}
if (flags2 & RX_PKT_CMPL_FLAGS2_L4_CS_CALC) {
if (flags2 & (RX_PKT_CMPL_FLAGS2_L4_CS_CALC |
RX_PKT_CMPL_FLAGS2_T_L4_CS_CALC)) {
ri->iri_csum_flags |= CSUM_L4_CALC;
if (!(errors & RX_PKT_CMPL_ERRORS_L4_CS_ERROR)) {
if (!(errors & (RX_PKT_CMPL_ERRORS_L4_CS_ERROR |
RX_PKT_CMPL_ERRORS_T_L4_CS_ERROR))) {
ri->iri_csum_flags |= CSUM_L4_VALID;
ri->iri_csum_data = 0xffff;
}