The branch main has been updated by jhibbits: URL: https://cgit.FreeBSD.org/src/commit/?id=240d81169286cd436368644f863aa1dea996fdee
commit 240d81169286cd436368644f863aa1dea996fdee Author: Justin Hibbits <[email protected]> AuthorDate: 2026-08-10 18:26:54 +0000 Commit: Justin Hibbits <[email protected]> CommitDate: 2026-08-21 03:17:55 +0000 dpaa/dtsec: advertise RX/TX csum Apply 6464974 to dTSEC, since it supports the same offload capabilities as mEMAC. The DPAA_CSUM_TX_OFFLOAD macro moves from if_memac.c to the shared dpaa_eth.h since both drivers now reference it. --- sys/dev/dpaa/dpaa_eth.h | 4 ++++ sys/dev/dpaa/if_dtsec.c | 20 +++++++++++++++++++- sys/dev/dpaa/if_memac.c | 2 -- 3 files changed, 23 insertions(+), 3 deletions(-) diff --git a/sys/dev/dpaa/dpaa_eth.h b/sys/dev/dpaa/dpaa_eth.h index cc46dc5485d6..a897b43b725e 100644 --- a/sys/dev/dpaa/dpaa_eth.h +++ b/sys/dev/dpaa/dpaa_eth.h @@ -27,6 +27,10 @@ #ifndef DPAA_ETH_H_ #define DPAA_ETH_H_ +/* * TX csum-offload hwassist mask for dTSEC and mEMAC. */ +#define DPAA_CSUM_TX_OFFLOAD \ + (CSUM_IP | CSUM_DELAY_DATA | CSUM_DELAY_DATA_IPV6) + struct dpaa_pcpu_cnt { u_int cnt; } __aligned(CACHE_LINE_SIZE); diff --git a/sys/dev/dpaa/if_dtsec.c b/sys/dev/dpaa/if_dtsec.c index 0d886abc5345..a0ea6e69dee3 100644 --- a/sys/dev/dpaa/if_dtsec.c +++ b/sys/dev/dpaa/if_dtsec.c @@ -244,6 +244,7 @@ dtsec_if_ioctl(if_t ifp, u_long command, caddr_t data) { struct dtsec_softc *sc; struct ifreq *ifr; + uint32_t changed; int error; sc = if_getsoftc(ifp); @@ -272,6 +273,20 @@ dtsec_if_ioctl(if_t ifp, u_long command, caddr_t data) DTSEC_UNLOCK(sc); break; + case SIOCSIFCAP: + changed = if_getcapenable(ifp) ^ ifr->ifr_reqcap; + if ((changed & (IFCAP_RXCSUM | IFCAP_RXCSUM_IPV6)) != 0) + if_togglecapenable(ifp, + IFCAP_RXCSUM | IFCAP_RXCSUM_IPV6); + if ((changed & (IFCAP_TXCSUM | IFCAP_TXCSUM_IPV6)) != 0) { + if_togglecapenable(ifp, + IFCAP_TXCSUM | IFCAP_TXCSUM_IPV6); + if_togglehwassist(ifp, DPAA_CSUM_TX_OFFLOAD); + } + if ((changed & IFCAP_LRO) != 0) + if_togglecapenable(ifp, IFCAP_LRO); + break; + case SIOCGIFMEDIA: case SIOCSIFMEDIA: error = ifmedia_ioctl(ifp, ifr, &sc->sc_base.sc_mii->mii_media, @@ -515,8 +530,11 @@ dtsec_attach(device_t dev) if_setsendqready(ifp); #endif - if_setcapabilities(ifp, IFCAP_JUMBO_MTU | IFCAP_VLAN_MTU); + if_setcapabilities(ifp, IFCAP_JUMBO_MTU | IFCAP_VLAN_MTU | + IFCAP_RXCSUM | IFCAP_RXCSUM_IPV6 | + IFCAP_TXCSUM | IFCAP_TXCSUM_IPV6); if_setcapenable(ifp, if_getcapabilities(ifp)); + if_sethwassist(ifp, DPAA_CSUM_TX_OFFLOAD); /* Attach PHY(s) */ error = mii_attach(sc->sc_base.sc_dev, &sc->sc_base.sc_mii_dev, diff --git a/sys/dev/dpaa/if_memac.c b/sys/dev/dpaa/if_memac.c index 6d0fa3f5e337..047cfea323a6 100644 --- a/sys/dev/dpaa/if_memac.c +++ b/sys/dev/dpaa/if_memac.c @@ -89,8 +89,6 @@ #define DEFAULT_PAUSE_QUANTA 0xf000 -#define DPAA_CSUM_TX_OFFLOAD (CSUM_IP | CSUM_DELAY_DATA | CSUM_DELAY_DATA_IPV6) - /** * @group FMan MAC routines.
