diff options
| author | Andrew Gallatin <gallatin@FreeBSD.org> | 2025-11-22 14:29:35 +0000 |
|---|---|---|
| committer | Andrew Gallatin <gallatin@FreeBSD.org> | 2025-11-22 14:29:35 +0000 |
| commit | cfad68c5c6b9c1a203b3c3777e252048df92281d (patch) | |
| tree | 73938122c82fbc42fcce0164fcacbbe5db42e8b3 | |
| parent | 99b3c9adbc4152ceae234d21b6d0d19e2d0ea7d9 (diff) | |
igc: use newly exposed RSS hash key API rather than ad-hoc hashing
Differential Revision: https://reviews.freebsd.org/D53103
Reviewed by: markj
Sponsored by: Netflix
| -rw-r--r-- | sys/dev/igc/if_igc.c | 7 | ||||
| -rw-r--r-- | sys/dev/igc/igc_txrx.c | 2 |
2 files changed, 1 insertions, 8 deletions
diff --git a/sys/dev/igc/if_igc.c b/sys/dev/igc/if_igc.c index d6c06803990f..a4e5de2ae82a 100644 --- a/sys/dev/igc/if_igc.c +++ b/sys/dev/igc/if_igc.c @@ -32,10 +32,9 @@ #include <sys/sbuf.h> #include <machine/_inttypes.h> -#ifdef RSS #include <net/rss_config.h> #include <netinet/in_rss.h> -#endif + /********************************************************************* * PCI Device ID Table @@ -1940,12 +1939,8 @@ igc_initialize_rss_mapping(struct igc_softc *sc) */ mrqc = IGC_MRQC_ENABLE_RSS_4Q; -#ifdef RSS /* XXX ew typecasting */ rss_getkey((uint8_t *) &rss_key); -#else - arc4rand(&rss_key, sizeof(rss_key), 0); -#endif for (i = 0; i < RSSKEYLEN; i++) IGC_WRITE_REG_ARRAY(hw, IGC_RSSRK(0), i, rss_key[i]); diff --git a/sys/dev/igc/igc_txrx.c b/sys/dev/igc/igc_txrx.c index 92ba81c79c58..96949492fd24 100644 --- a/sys/dev/igc/igc_txrx.c +++ b/sys/dev/igc/igc_txrx.c @@ -30,10 +30,8 @@ #include <sys/cdefs.h> #include "if_igc.h" -#ifdef RSS #include <net/rss_config.h> #include <netinet/in_rss.h> -#endif #ifdef VERBOSE_DEBUG #define DPRINTF device_printf |