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i40e: shorten wordy fields

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The alloc_rx_buff_failed and alloc_rx_page_failed variables
are both part of an rx specific structure so just remove
the _rx part of the name.  No functional changes.

Change-ID: Icffa2f5d13c6f2b1e09cf45b9472b83c9dae8fc6
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com>
Tested-by: Kavindya Deegala <kavindya.s.deegala@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
This commit is contained in:
Mitch Williams 2013-12-18 13:45:59 +00:00 committed by Jeff Kirsher
parent 0467bc9151
commit 420136cccb
4 changed files with 11 additions and 11 deletions
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6
drivers/net/ethernet/intel/i40e/i40e_debugfs.c
View File

@ -515,10 +515,10 @@ static void i40e_dbg_dump_vsi_seid(struct i40e_pf *pf, int seid)
rx_ring->stats.bytes,
rx_ring->rx_stats.non_eop_descs);
dev_info(&pf->pdev->dev,
" rx_rings[%i]: rx_stats: alloc_rx_page_failed = %lld, alloc_rx_buff_failed = %lld\n",
" rx_rings[%i]: rx_stats: alloc_page_failed = %lld, alloc_buff_failed = %lld\n",
i,
rx_ring->rx_stats.alloc_rx_page_failed,
rx_ring->rx_stats.alloc_rx_buff_failed);
rx_ring->rx_stats.alloc_page_failed,
rx_ring->rx_stats.alloc_buff_failed);
dev_info(&pf->pdev->dev,
" rx_rings[%i]: size = %i, dma = 0x%08lx\n",
i, rx_ring->size,

4
drivers/net/ethernet/intel/i40e/i40e_main.c
View File

@ -786,8 +786,8 @@ void i40e_update_stats(struct i40e_vsi *vsi)
} while (u64_stats_fetch_retry_bh(&p->syncp, start));
rx_b += bytes;
rx_p += packets;
rx_buf += p->rx_stats.alloc_rx_buff_failed;
rx_page += p->rx_stats.alloc_rx_page_failed;
rx_buf += p->rx_stats.alloc_buff_failed;
rx_page += p->rx_stats.alloc_page_failed;
}
rcu_read_unlock();
vsi->tx_restart = tx_restart;

8
drivers/net/ethernet/intel/i40e/i40e_txrx.c
View File

@ -774,7 +774,7 @@ void i40e_alloc_rx_buffers(struct i40e_ring *rx_ring, u16 cleaned_count)
skb = netdev_alloc_skb_ip_align(rx_ring->netdev,
rx_ring->rx_buf_len);
if (!skb) {
rx_ring->rx_stats.alloc_rx_buff_failed++;
rx_ring->rx_stats.alloc_buff_failed++;
goto no_buffers;
}
/* initialize queue mapping */
@ -788,7 +788,7 @@ void i40e_alloc_rx_buffers(struct i40e_ring *rx_ring, u16 cleaned_count)
rx_ring->rx_buf_len,
DMA_FROM_DEVICE);
if (dma_mapping_error(rx_ring->dev, bi->dma)) {
rx_ring->rx_stats.alloc_rx_buff_failed++;
rx_ring->rx_stats.alloc_buff_failed++;
bi->dma = 0;
goto no_buffers;
}
@ -798,7 +798,7 @@ void i40e_alloc_rx_buffers(struct i40e_ring *rx_ring, u16 cleaned_count)
if (!bi->page) {
bi->page = alloc_page(GFP_ATOMIC);
if (!bi->page) {
rx_ring->rx_stats.alloc_rx_page_failed++;
rx_ring->rx_stats.alloc_page_failed++;
goto no_buffers;
}
}
@ -813,7 +813,7 @@ void i40e_alloc_rx_buffers(struct i40e_ring *rx_ring, u16 cleaned_count)
DMA_FROM_DEVICE);
if (dma_mapping_error(rx_ring->dev,
bi->page_dma)) {
rx_ring->rx_stats.alloc_rx_page_failed++;
rx_ring->rx_stats.alloc_page_failed++;
bi->page_dma = 0;
goto no_buffers;
}

4
drivers/net/ethernet/intel/i40e/i40e_txrx.h
View File

@ -174,8 +174,8 @@ struct i40e_tx_queue_stats {
struct i40e_rx_queue_stats {
u64 non_eop_descs;
u64 alloc_rx_page_failed;
u64 alloc_rx_buff_failed;
u64 alloc_page_failed;
u64 alloc_buff_failed;
};
enum i40e_ring_state_t {