diff options
| author |   Michal Mazur <mkm@semihalf.com> | 2018-02-21 20:25:30 +0100 |
|---|---|---|
| committer |   Szymon Sliwa <szs@semihalf.com> | 2018-02-26 16:27:04 +0100 |
| commit | 09f6ceb4a70a64b999af5c8e0960ae0a81168172 (patch) | |
| tree | 47d6c7359d902b2009ec4b29d3dee24953488db1 /odp/odp-linux/0004-HACK-enable-inline-in-socket-pktio.patch | |
| parent | 708ae49d7a1ff8341152dc7ee7f3a5abafb2d2c0 (diff) | |
odp: Update readme file and include odp patches1707
Restore odp-linux section in readme file as it can now be build with
minor modification. Required patches are included in odp directory.
Slightly improve other sections.
Change-Id: I2e7f8bc7802627bc15b07b81ddf2e9b4f72f5d41
Signed-off-by: Michal Mazur <mkm@semihalf.com>
Signed-off-by: Szymon Sliwa <szs@semihalf.com>
Diffstat (limited to 'odp/odp-linux/0004-HACK-enable-inline-in-socket-pktio.patch')
| -rw-r--r-- | odp/odp-linux/0004-HACK-enable-inline-in-socket-pktio.patch | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/odp/odp-linux/0004-HACK-enable-inline-in-socket-pktio.patch b/odp/odp-linux/0004-HACK-enable-inline-in-socket-pktio.patch new file mode 100644 index 00000000..85a1d18d --- /dev/null +++ b/odp/odp-linux/0004-HACK-enable-inline-in-socket-pktio.patch @@ -0,0 +1,58 @@ +From 0b92516dd24764c3c54b30acb3a96aca94803a8b Mon Sep 17 00:00:00 2001 +From: Szymon Sliwa <szs@semihalf.com> +Date: Thu, 22 Feb 2018 14:32:45 +0100 +Subject: [PATCH 4/4] [HACK] enable inline in socket pktio + +Added simple lines which enable IPsec inline mode +on RX using socket pktio. The changes are not intended to be +pushed to main odp repository - these are only minimal changes +to make use of the functionality. + +Signed-off-by: Szymon Sliwa <szs@semihalf.com> +--- + platform/linux-generic/pktio/socket_mmap.c | 15 +++++++++++++++ + 1 file changed, 15 insertions(+) + +diff --git a/platform/linux-generic/pktio/socket_mmap.c b/platform/linux-generic/pktio/socket_mmap.c +index c63a253..f7cc8e1 100644 +--- a/platform/linux-generic/pktio/socket_mmap.c ++++ b/platform/linux-generic/pktio/socket_mmap.c +@@ -32,6 +32,7 @@ + #include <odp_classification_datamodel.h> + #include <odp_classification_inlines.h> + #include <odp_classification_internal.h> ++#include <odp_ipsec_internal.h> + #include <odp/api/hints.h> + + #include <protocols/eth.h> +@@ -244,6 +245,18 @@ static inline unsigned pkt_mmap_v2_rx(pktio_entry_t *pktio_entry, + nb_rx++; + } + ++ /* Try IPsec inline processing */ ++ for (i = 0; i < nb_rx; i++) { ++ odp_packet_t pkt = pkt_table[i]; ++ odp_packet_hdr_t *pkt_hdr = odp_packet_hdr(pkt); ++ ++ packet_parse_layer(pkt_hdr, ODP_PROTO_LAYER_L4); ++ ++ if(odp_packet_has_ipsec(pkt_table[i])) ++ _odp_ipsec_try_inline(pkt_table[i]); ++ ++ } ++ + ring->frame_num = frame_num; + return nb_rx; + } +@@ -671,6 +684,8 @@ static int sock_mmap_capability(pktio_entry_t *pktio_entry ODP_UNUSED, + odp_pktio_config_init(&capa->config); + capa->config.pktin.bit.ts_all = 1; + capa->config.pktin.bit.ts_ptp = 1; ++ capa->config.inbound_ipsec = 1; ++ capa->config.outbound_ipsec = 1; + return 0; + } + +-- +2.7.4 + |