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| author | yongari <yongari@FreeBSD.org> | 2012-10-08 07:13:45 +0000 |
|---|---|---|
| committer | yongari <yongari@FreeBSD.org> | 2012-10-08 07:13:45 +0000 |
| commit | 6bef1434c3158a056f9b2dabf4803f9ef1055563 (patch) | |
| tree | 140f7289cd5b8a83e6c3ace26cb14d542dd5337d | |
| parent | e78a22c3a4023f6b3172ee42ad16306c83169da5 (diff) | |
| download | FreeBSD-src-6bef1434c3158a056f9b2dabf4803f9ef1055563.zip FreeBSD-src-6bef1434c3158a056f9b2dabf4803f9ef1055563.tar.gz | |
Limit applying TX data corruption and FIFO workaround to BCM5719
A0. It's believed BCM5720 does not have the issue.
| -rw-r--r-- | sys/dev/bge/if_bge.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/dev/bge/if_bge.c b/sys/dev/bge/if_bge.c index 95a54d5..d35438f 100644 --- a/sys/dev/bge/if_bge.c +++ b/sys/dev/bge/if_bge.c @@ -2121,8 +2121,8 @@ bge_blockinit(struct bge_softc *sc) * Adjust tx margin to prevent TX data corruption and * fix internal FIFO overflow. */ - if (sc->bge_asicrev == BGE_ASICREV_BCM5719 || - sc->bge_asicrev == BGE_ASICREV_BCM5720) { + if (sc->bge_asicrev == BGE_ASICREV_BCM5719 && + sc->bge_chipid == BGE_CHIPID_BCM5719_A0) { dmactl &= ~(BGE_RDMA_RSRVCTRL_FIFO_LWM_MASK | BGE_RDMA_RSRVCTRL_FIFO_HWM_MASK | BGE_RDMA_RSRVCTRL_TXMRGN_MASK); |
