qlge: Relax alignment on TX harware queue.
The alignment was on size of queue boundary, but the hardware only requires 4-byte alignment. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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2 changed files with 3 additions and 1 deletions
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@ -27,6 +27,8 @@
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"%s: " fmt, __func__, ##args); \
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} while (0)
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#define WQ_ADDR_ALIGN 0x3 /* 4 byte alignment */
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#define QLGE_VENDOR_ID 0x1077
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#define QLGE_DEVICE_ID_8012 0x8012
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#define QLGE_DEVICE_ID_8000 0x8000
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@ -2237,7 +2237,7 @@ static int ql_alloc_tx_resources(struct ql_adapter *qdev,
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&tx_ring->wq_base_dma);
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if ((tx_ring->wq_base == NULL)
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|| tx_ring->wq_base_dma & (tx_ring->wq_size - 1)) {
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|| tx_ring->wq_base_dma & WQ_ADDR_ALIGN) {
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QPRINTK(qdev, IFUP, ERR, "tx_ring alloc failed.\n");
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return -ENOMEM;
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}
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