diff options
| author | Matt Carlson <mcarlson@broadcom.com> | 2010-09-15 08:59:57 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-09-15 14:16:13 -0700 |
| commit | 6fd45cb814709767a1704b541aa91647b7f275cf (patch) | |
| tree | 1d6ee9a9b703ba22713f239cf0da35b3e6f5ad69 /drivers/net/tg3.h | |
| parent | 2e9f7a7408d264f01d4477c564ef5c6b610cd10f (diff) | |
tg3: Clarify semantics of TG3_IRQ_MAX_VECS
TG3_IRQ_MAX_VECS should be seen as the maximum number of vectors that
any device could be expected to use. tp->irq_max represents the maximum
number of vectors the current device can use. This patch clarifies the
semantics of the code to match the above description.
Reviewed-by: Benjamin Li <benli@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tg3.h')
| -rw-r--r-- | drivers/net/tg3.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/tg3.h b/drivers/net/tg3.h index 5cd0653d6ca..d39426fc8a6 100644 --- a/drivers/net/tg3.h +++ b/drivers/net/tg3.h @@ -2659,7 +2659,8 @@ struct tg3_rx_prodring_set { dma_addr_t rx_jmb_mapping; }; -#define TG3_IRQ_MAX_VECS 5 +#define TG3_IRQ_MAX_VECS_RSS 5 +#define TG3_IRQ_MAX_VECS TG3_IRQ_MAX_VECS_RSS struct tg3_napi { struct napi_struct napi ____cacheline_aligned; |