--- a/drivers/net/wireless/ath/ath5k/initvals.c +++ b/drivers/net/wireless/ath/ath5k/initvals.c @@ -65,8 +65,14 @@ static const struct ath5k_ini ar5210_ini { AR5K_IMR, 0 }, { AR5K_IER, AR5K_IER_DISABLE }, { AR5K_BSR, 0, AR5K_INI_READ }, +#if !defined(CONFIG_ATHEROS_AR71XX) && !defined(CONFIG_ATH79) { AR5K_TXCFG, AR5K_DMASIZE_128B }, { AR5K_RXCFG, AR5K_DMASIZE_128B }, +#else + /* WAR for AR71xx PCI bug */ + { AR5K_TXCFG, AR5K_DMASIZE_128B }, + { AR5K_RXCFG, AR5K_DMASIZE_4B }, +#endif { AR5K_CFG, AR5K_INIT_CFG }, { AR5K_TOPS, 8 }, { AR5K_RXNOFRM, 8 }, --- a/drivers/net/wireless/ath/ath5k/dma.c +++ b/drivers/net/wireless/ath/ath5k/dma.c @@ -863,10 +863,18 @@ ath5k_hw_dma_init(struct ath5k_hw *ah) * guess we can tweak it and see how it goes ;-) */ if (ah->ah_version != AR5K_AR5210) { +#if !defined(CONFIG_ATHEROS_AR71XX) && !defined(CONFIG_ATH79) AR5K_REG_WRITE_BITS(ah, AR5K_TXCFG, AR5K_TXCFG_SDMAMR, AR5K_DMASIZE_128B); AR5K_REG_WRITE_BITS(ah, AR5K_RXCFG, AR5K_RXCFG_SDMAMW, AR5K_DMASIZE_128B); +#else + /* WAR for AR71xx PCI bug */ + AR5K_REG_WRITE_BITS(ah, AR5K_TXCFG, + AR5K_TXCFG_SDMAMR, AR5K_DMASIZE_128B); + AR5K_REG_WRITE_BITS(ah, AR5K_RXCFG, + AR5K_RXCFG_SDMAMW, AR5K_DMASIZE_4B); +#endif } /* Pre-enable interrupts on 5211/5212*/ 'old-master'>old-master upstream openwrtJames
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path: root/package/libnl/patches/120-add_if_vlan.h.patch
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