mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
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7fc64c0d1f
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@5311 3c298f89-4303-0410-b956-a3cf2f4a3e73
37 lines
1.0 KiB
Diff
37 lines
1.0 KiB
Diff
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---
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drivers/net/ixp4xx/ixp4xx_qmgr.c | 8 ++++----
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1 file changed, 4 insertions(+), 4 deletions(-)
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--- linux-ixp4xx.orig/drivers/net/ixp4xx/ixp4xx_qmgr.c 2006-10-15 18:52:35.000000000 +0200
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+++ linux-ixp4xx/drivers/net/ixp4xx/ixp4xx_qmgr.c 2006-10-15 18:54:32.000000000 +0200
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@@ -107,7 +107,7 @@ static int get_free_qspace(struct qm_qmg
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return -1;
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}
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-static inline int log2(int x)
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+static inline int _log2(int x)
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{
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int r=0;
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while(x>>=1)
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@@ -127,7 +127,7 @@ static inline int log2(int x)
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*/
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static int conf_q_regs(struct qm_queue *queue)
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{
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- int bsize = log2(queue->len/16);
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+ int bsize = _log2(queue->len/16);
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int baddr = queue->addr + IX_QMGR_QCFG_SIZE;
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/* +2, because baddr is in words and not in bytes */
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@@ -141,8 +141,8 @@ void queue_set_watermarks(struct qm_queu
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u32 val;
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/* calculate the register values
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* 0->0, 1->1, 2->2, 4->3, 8->4 16->5...*/
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- ne = log2(ne<<1) & 0x7;
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- nf = log2(nf<<1) & 0x7;
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+ ne = _log2(ne<<1) & 0x7;
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+ nf = _log2(nf<<1) & 0x7;
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/* Mask out old watermarks */
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val = queue_read_cfg_reg(queue) & ~0xfc000000;
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