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| author | yongari <yongari@FreeBSD.org> | 2011-01-31 20:00:43 +0000 |
|---|---|---|
| committer | yongari <yongari@FreeBSD.org> | 2011-01-31 20:00:43 +0000 |
| commit | f0f27d3c5b9d952d632a3795e1a7876280639ae6 (patch) | |
| tree | b591f3b6c14d63f6ded5cd8cc9ed577d7baad1de | |
| parent | ec8c08c08176e689728dbd15e5e5c91411611eff (diff) | |
| download | FreeBSD-src-f0f27d3c5b9d952d632a3795e1a7876280639ae6.zip FreeBSD-src-f0f27d3c5b9d952d632a3795e1a7876280639ae6.tar.gz | |
alc_rev was used without initialization such that it failed to
apply AR8152 v1.0 specific initialization code. Fix this bug by
explicitly reading PCI device revision id via PCI accessor.
Reported by: Gabriel Linder ( linder.gabriel <> gmail dot com )
| -rw-r--r-- | sys/dev/alc/if_alc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/alc/if_alc.c b/sys/dev/alc/if_alc.c index 2df1c8d..25625c4 100644 --- a/sys/dev/alc/if_alc.c +++ b/sys/dev/alc/if_alc.c @@ -810,7 +810,7 @@ alc_attach(device_t dev) CSR_READ_4(sc, ALC_PCIE_PHYMISC) | PCIE_PHYMISC_FORCE_RCV_DET); if (sc->alc_ident->deviceid == DEVICEID_ATHEROS_AR8152_B && - sc->alc_rev == ATHEROS_AR8152_B_V10) { + pci_get_revid(dev) == ATHEROS_AR8152_B_V10) { val = CSR_READ_4(sc, ALC_PCIE_PHYMISC2); val &= ~(PCIE_PHYMISC2_SERDES_CDR_MASK | PCIE_PHYMISC2_SERDES_TH_MASK); |
