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| author | Felix Fietkau <nbd@openwrt.org> | 2010-07-10 00:48:37 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2010-07-10 00:48:37 +0000 |
| commit | fbff44c98ad73009c9f3f17521ad8ac1d9453607 (patch) | |
| tree | 5172e568b9b6d17439e487e0af60a9bea2e6d99f | |
| parent | 482557bc886ac4f031f4e784e2466367fd47d65c (diff) | |
| download | mtk-20170518-fbff44c98ad73009c9f3f17521ad8ac1d9453607.zip mtk-20170518-fbff44c98ad73009c9f3f17521ad8ac1d9453607.tar.gz mtk-20170518-fbff44c98ad73009c9f3f17521ad8ac1d9453607.tar.bz2 | |
Get rid of the b44 'BUG! Timeout waiting for bit 80000000 of register 428 to clear.' spam.
more and more users are getting confused by this, and consider it a regression in brcm47xx,
because brcm-2.4 was not showing this message. It's not particularly interesting for debugging,
most of the time it only happens because of an unconnected port.
SVN-Revision: 22110
6 files changed, 68 insertions, 2 deletions
diff --git a/target/linux/brcm47xx/patches-2.6.32/211-b44_timeout_spam.patch b/target/linux/brcm47xx/patches-2.6.32/211-b44_timeout_spam.patch new file mode 100644 index 0000000..dbd46ae --- /dev/null +++ b/target/linux/brcm47xx/patches-2.6.32/211-b44_timeout_spam.patch @@ -0,0 +1,17 @@ +--- a/drivers/net/b44.c ++++ b/drivers/net/b44.c +@@ -189,11 +189,13 @@ static int b44_wait_bit(struct b44 *bp, + udelay(10); + } + if (i == timeout) { +- printk(KERN_ERR PFX "%s: BUG! Timeout waiting for bit %08x of register " ++#if 0 ++ printk(KERN_DEBUG PFX "%s: BUG! Timeout waiting for bit %08x of register " + "%lx to %s.\n", + bp->dev->name, + bit, reg, + (clear ? "clear" : "set")); ++#endif + return -ENODEV; + } + return 0; diff --git a/target/linux/brcm47xx/patches-2.6.32/813-use_netdev_alloc_skb.patch b/target/linux/brcm47xx/patches-2.6.32/813-use_netdev_alloc_skb.patch index a9b2db5..2cfa824 100644 --- a/target/linux/brcm47xx/patches-2.6.32/813-use_netdev_alloc_skb.patch +++ b/target/linux/brcm47xx/patches-2.6.32/813-use_netdev_alloc_skb.patch @@ -1,6 +1,6 @@ --- a/drivers/net/b44.c +++ b/drivers/net/b44.c -@@ -848,7 +848,7 @@ static int b44_rx(struct b44 *bp, int bu +@@ -850,7 +850,7 @@ static int b44_rx(struct b44 *bp, int bu struct sk_buff *copy_skb; b44_recycle_rx(bp, cons, bp->rx_prod); diff --git a/target/linux/brcm47xx/patches-2.6.33/211-b44_timeout_spam.patch b/target/linux/brcm47xx/patches-2.6.33/211-b44_timeout_spam.patch new file mode 100644 index 0000000..dbd46ae --- /dev/null +++ b/target/linux/brcm47xx/patches-2.6.33/211-b44_timeout_spam.patch @@ -0,0 +1,17 @@ +--- a/drivers/net/b44.c ++++ b/drivers/net/b44.c +@@ -189,11 +189,13 @@ static int b44_wait_bit(struct b44 *bp, + udelay(10); + } + if (i == timeout) { +- printk(KERN_ERR PFX "%s: BUG! Timeout waiting for bit %08x of register " ++#if 0 ++ printk(KERN_DEBUG PFX "%s: BUG! Timeout waiting for bit %08x of register " + "%lx to %s.\n", + bp->dev->name, + bit, reg, + (clear ? "clear" : "set")); ++#endif + return -ENODEV; + } + return 0; diff --git a/target/linux/brcm47xx/patches-2.6.33/813-use_netdev_alloc_skb.patch b/target/linux/brcm47xx/patches-2.6.33/813-use_netdev_alloc_skb.patch index a9b2db5..2cfa824 100644 --- a/target/linux/brcm47xx/patches-2.6.33/813-use_netdev_alloc_skb.patch +++ b/target/linux/brcm47xx/patches-2.6.33/813-use_netdev_alloc_skb.patch @@ -1,6 +1,6 @@ --- a/drivers/net/b44.c +++ b/drivers/net/b44.c -@@ -848,7 +848,7 @@ static int b44_rx(struct b44 *bp, int bu +@@ -850,7 +850,7 @@ static int b44_rx(struct b44 *bp, int bu struct sk_buff *copy_skb; b44_recycle_rx(bp, cons, bp->rx_prod); diff --git a/target/linux/brcm47xx/patches-2.6.34/211-b44_timeout_spam.patch b/target/linux/brcm47xx/patches-2.6.34/211-b44_timeout_spam.patch new file mode 100644 index 0000000..d5ade16 --- /dev/null +++ b/target/linux/brcm47xx/patches-2.6.34/211-b44_timeout_spam.patch @@ -0,0 +1,16 @@ +--- a/drivers/net/b44.c ++++ b/drivers/net/b44.c +@@ -190,11 +190,12 @@ static int b44_wait_bit(struct b44 *bp, + break; + udelay(10); + } ++#if 0 + if (i == timeout) { + if (net_ratelimit()) + netdev_err(bp->dev, "BUG! Timeout waiting for bit %08x of register %lx to %s\n", + bit, reg, clear ? "clear" : "set"); +- ++#endif + return -ENODEV; + } + return 0; diff --git a/target/linux/brcm47xx/patches-2.6.35/211-b44_timeout_spam.patch b/target/linux/brcm47xx/patches-2.6.35/211-b44_timeout_spam.patch new file mode 100644 index 0000000..d5ade16 --- /dev/null +++ b/target/linux/brcm47xx/patches-2.6.35/211-b44_timeout_spam.patch @@ -0,0 +1,16 @@ +--- a/drivers/net/b44.c ++++ b/drivers/net/b44.c +@@ -190,11 +190,12 @@ static int b44_wait_bit(struct b44 *bp, + break; + udelay(10); + } ++#if 0 + if (i == timeout) { + if (net_ratelimit()) + netdev_err(bp->dev, "BUG! Timeout waiting for bit %08x of register %lx to %s\n", + bit, reg, clear ? "clear" : "set"); +- ++#endif + return -ENODEV; + } + return 0; |