diff options
| author | yongari <yongari@FreeBSD.org> | 2009-11-24 17:46:58 +0000 |
|---|---|---|
| committer | yongari <yongari@FreeBSD.org> | 2009-11-24 17:46:58 +0000 |
| commit | a25c3915deae5a8049a07aa2ddd20c29b98b6a7e (patch) | |
| tree | af534648556a7ceef9604dd64bb58697b05a41c1 /sys/dev/bge | |
| parent | c0320571458261fb0e2ea728e41b96476f7b791a (diff) | |
| download | FreeBSD-src-a25c3915deae5a8049a07aa2ddd20c29b98b6a7e.zip FreeBSD-src-a25c3915deae5a8049a07aa2ddd20c29b98b6a7e.tar.gz | |
BGE_FLAG_40BIT_BUG should be set before creating DMA tags.
Pointy hat to: yongari
Diffstat (limited to 'sys/dev/bge')
| -rw-r--r-- | sys/dev/bge/if_bge.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/sys/dev/bge/if_bge.c b/sys/dev/bge/if_bge.c index be6c52d..e6a4844 100644 --- a/sys/dev/bge/if_bge.c +++ b/sys/dev/bge/if_bge.c @@ -2665,6 +2665,13 @@ bge_attach(device_t dev) } /* + * The 40bit DMA bug applies to the 5714/5715 controllers and is + * not actually a MAC controller bug but an issue with the embedded + * PCIe to PCI-X bridge in the device. Use 40bit DMA workaround. + */ + if (BGE_IS_5714_FAMILY(sc) && (sc->bge_flags & BGE_FLAG_PCIX)) + sc->bge_flags |= BGE_FLAG_40BIT_BUG; + /* * Allocate the interrupt, using MSI if possible. These devices * support 8 MSI messages, but only the first one is used in * normal operation. @@ -2798,13 +2805,6 @@ bge_attach(device_t dev) #ifdef DEVICE_POLLING ifp->if_capabilities |= IFCAP_POLLING; #endif - /* - * The 40bit DMA bug applies to the 5714/5715 controllers and is - * not actually a MAC controller bug but an issue with the embedded - * PCIe to PCI-X bridge in the device. Use 40bit DMA workaround. - */ - if (BGE_IS_5714_FAMILY(sc) && (sc->bge_flags & BGE_FLAG_PCIX)) - sc->bge_flags |= BGE_FLAG_40BIT_BUG; /* * 5700 B0 chips do not support checksumming correctly due |
