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@ -1,6 +1,48 @@ |
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--- a/ath/if_ath.c
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+++ b/ath/if_ath.c
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@@ -606,6 +606,14 @@ ath_attach(u_int16_t devid, struct net_d
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}
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sc->sc_ah = ah;
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+ /* WAR for AR7100 PCI bug */
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+#ifdef CONFIG_ATHEROS_AR71XX
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+ if ((ar_device(sc->devid) >= 5210) && (ar_device(sc->devid) < 5416)) {
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+ ath_hal_setcapability(ah, HAL_CAP_DMABURST_RX, 0, HAL_DMABURST_4B, NULL);
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+ ath_hal_setcapability(ah, HAL_CAP_DMABURST_TX, 0, HAL_DMABURST_4B, NULL);
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+ }
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+#endif
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+
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/*
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* Check if the MAC has multi-rate retry support.
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* We do this by trying to setup a fake extended
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@@ -7553,7 +7561,7 @@ ath_txq_setup(struct ath_softc *sc, int
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if (qtype == HAL_TX_QUEUE_UAPSD)
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qi.tqi_qflags = HAL_TXQ_TXDESCINT_ENABLE;
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else
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- qi.tqi_qflags = HAL_TXQ_TXEOLINT_ENABLE |
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+ qi.tqi_qflags = HAL_TXQ_TXEOLINT_ENABLE | HAL_TXQ_TXOKINT_ENABLE |
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HAL_TXQ_TXDESCINT_ENABLE;
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qnum = ath_hal_setuptxqueue(ah, qtype, &qi);
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if (qnum == -1) {
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--- a/ath_hal/ah_os.c
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+++ b/ath_hal/ah_os.c
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@@ -126,6 +126,13 @@ ath_hal_printf(struct ath_hal *ah, const
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}
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EXPORT_SYMBOL(ath_hal_printf);
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+void __ahdecl
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+ath_hal_printstr(struct ath_hal *ah, const char *str)
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+{
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+ printk("%s", str);
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+}
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+EXPORT_SYMBOL(ath_hal_printstr);
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+
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/*
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* Format an Ethernet MAC for printing.
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*/
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--- a/ath_hal/ah_os.h
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+++ b/ath_hal/ah_os.h
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@@ -156,80 +156,23 @@ extern u_int32_t __ahdecl ath_hal_getupt
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@@ -156,69 +156,23 @@ extern u_int32_t __ahdecl ath_hal_getupt
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#endif
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#endif /* AH_BYTE_ORDER */
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@ -49,6 +91,10 @@ |
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*/
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-#if (AH_BYTE_ORDER == AH_BIG_ENDIAN)
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-#define is_reg_le(__reg) ((0x4000 <= (__reg) && (__reg) < 0x5000))
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-#else
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-#define is_reg_le(__reg) 1
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-#endif
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-
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-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12)
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-#define _OS_REG_WRITE(_ah, _reg, _val) do { \
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- is_reg_le(_reg) ? \
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@ -60,76 +106,19 @@ |
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- ioread32((_ah)->ah_sh + (_reg)) : \
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- ioread32be((_ah)->ah_sh + (_reg)))
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-#else
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-#define _OS_REG_WRITE(_ah, _reg, _val) do { \
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#define _OS_REG_WRITE(_ah, _reg, _val) do { \
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- writel(is_reg_le(_reg) ? \
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- (_val) : cpu_to_le32(_val), \
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- (_ah)->ah_sh + (_reg)); \
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- } while (0)
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-#define _OS_REG_READ(_ah, _reg) \
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- (is_reg_le(_reg) ? \
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- readl((_ah)->ah_sh + (_reg)) : \
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- cpu_to_le32(readl((_ah)->ah_sh + (_reg))))
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-#endif /* KERNEL_VERSION(2,6,12) */
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-#else /* AH_BYTE_ORDER != AH_BIG_ENDIAN */
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-#if LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,12)
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-#define _OS_REG_WRITE(_ah, _reg, _val) do { \
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- iowrite32((_val), (_ah)->ah_sh + (_reg)); \
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- } while (0)
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-#define _OS_REG_READ(_ah, _reg) \
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- ioread32((_ah)->ah_sh + (_reg))
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-#else
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#define _OS_REG_WRITE(_ah, _reg, _val) do { \
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- writel((_val), (_ah)->ah_sh + (_reg)); \
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- } while (0)
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+ __raw_writel(SWAPREG(_ah, _reg, _val), (_ah)->ah_sh + (_reg)); \
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+} while (0)
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#define _OS_REG_READ(_ah, _reg) \
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- readl((_ah)->ah_sh + (_reg))
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- (is_reg_le(_reg) ? \
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- readl((_ah)->ah_sh + (_reg)) : \
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- cpu_to_le32(readl((_ah)->ah_sh + (_reg))))
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-#endif /* KERNEL_VERSION(2,6,12) */
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-#endif /* AH_BYTE_ORDER != AH_BIG_ENDIAN */
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+ SWAPREG(_ah, _reg, __raw_readl((_ah)->ah_sh + (_reg)))
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/*
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* The functions in this section are not intended to be invoked by MadWifi
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--- a/ath/if_ath.c
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+++ b/ath/if_ath.c
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@@ -606,6 +606,14 @@ ath_attach(u_int16_t devid, struct net_d
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}
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sc->sc_ah = ah;
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+ /* WAR for AR7100 PCI bug */
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+#ifdef CONFIG_ATHEROS_AR71XX
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+ if ((ar_device(sc->devid) >= 5210) && (ar_device(sc->devid) < 5416)) {
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+ ath_hal_setcapability(ah, HAL_CAP_DMABURST_RX, 0, HAL_DMABURST_4B, NULL);
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+ ath_hal_setcapability(ah, HAL_CAP_DMABURST_TX, 0, HAL_DMABURST_4B, NULL);
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+ }
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+#endif
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+
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/*
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* Check if the MAC has multi-rate retry support.
|
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|
|
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* We do this by trying to setup a fake extended
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@@ -7555,7 +7563,7 @@ ath_txq_setup(struct ath_softc *sc, int
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if (qtype == HAL_TX_QUEUE_UAPSD)
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qi.tqi_qflags = HAL_TXQ_TXDESCINT_ENABLE;
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else
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- qi.tqi_qflags = HAL_TXQ_TXEOLINT_ENABLE |
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+ qi.tqi_qflags = HAL_TXQ_TXEOLINT_ENABLE | HAL_TXQ_TXOKINT_ENABLE |
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HAL_TXQ_TXDESCINT_ENABLE;
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qnum = ath_hal_setuptxqueue(ah, qtype, &qi);
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if (qnum == -1) {
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--- a/ath_hal/ah_os.c
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+++ b/ath_hal/ah_os.c
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@@ -126,6 +126,13 @@ ath_hal_printf(struct ath_hal *ah, const
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}
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EXPORT_SYMBOL(ath_hal_printf);
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+void __ahdecl
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+ath_hal_printstr(struct ath_hal *ah, const char *str)
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+{
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+ printk("%s", str);
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+}
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+EXPORT_SYMBOL(ath_hal_printstr);
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+
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/*
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* Format an Ethernet MAC for printing.
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*/
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