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sfc: Eliminate indirect lookups of queue size constants

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Move size and mask definitions into efx.h; calculate page orders in falcon.c.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Ben Hutchings
2009-10-23 08:30:58 +00:00
committed by David S. Miller
parent 12d00cadcc
commit 3ffeabdd2b
7 changed files with 62 additions and 98 deletions
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6
drivers/net/sfc/net_driver.h
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@@ -869,9 +869,6 @@ static inline const char *efx_dev_name(struct efx_nic *efx)
* @buf_tbl_base: Buffer table base address
* @evq_ptr_tbl_base: Event queue pointer table base address
* @evq_rptr_tbl_base: Event queue read-pointer table base address
* @txd_ring_mask: TX descriptor ring size - 1 (must be a power of two - 1)
* @rxd_ring_mask: RX descriptor ring size - 1 (must be a power of two - 1)
* @evq_size: Event queue size (must be a power of two)
* @max_dma_mask: Maximum possible DMA mask
* @tx_dma_mask: TX DMA mask
* @bug5391_mask: Address mask for bug 5391 workaround
@@ -890,9 +887,6 @@ struct efx_nic_type {
unsigned int evq_ptr_tbl_base;
unsigned int evq_rptr_tbl_base;
unsigned int txd_ring_mask;
unsigned int rxd_ring_mask;
unsigned int evq_size;
u64 max_dma_mask;
unsigned int tx_dma_mask;
unsigned bug5391_mask;