diff options
| author | Mithlesh Thukral <mithlesh@linsyssoft.com> | 2009-02-06 19:30:40 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-04-03 14:53:12 -0700 |
| commit | 7c66b14b6bfd4bf1b803be5ba3cc2e2e31d784de (patch) | |
| tree | 3b18a508ebf9d40d5429dbed7cdec580f0e41866 /drivers/staging/sxg/sxg.h | |
| parent | 559990c6885d988605e247981234a29ba0b2b2c9 (diff) | |
Staging: sxg: Add Jumbo frames support to Sahara SXG Driver
This patch adds Jumbo frame support to Sahara's SXG Driver.
Signed-off-by: LinSysSoft Sahara Team <saharaproj@linsyssoft.com>
Signed-off-by: Mithlesh Thukral <mithlesh@linsyssoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/sxg/sxg.h')
| -rw-r--r-- | drivers/staging/sxg/sxg.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/staging/sxg/sxg.h b/drivers/staging/sxg/sxg.h index ae77903c4ae..81d16803169 100644 --- a/drivers/staging/sxg/sxg.h +++ b/drivers/staging/sxg/sxg.h @@ -108,7 +108,6 @@ struct sxg_stats { #define SXG_DROP_DUMB_SEND(_pAdapt, _skb) { \ ASSERT(_skb); \ - dev_kfree_skb(_skb); \ } /* @@ -132,6 +131,9 @@ struct sxg_stats { skb->next = NULL; \ _RcvDataBufferHdr->PhysicalAddress = pci_map_single(adapter->pcidev,\ _RcvDataBufferHdr->skb->data, BufferSize, PCI_DMA_FROMDEVICE); \ + if (SXG_INVALID_SGL(_RcvDataBufferHdr->PhysicalAddress,BufferSize)) \ + printk(KERN_EMERG "SXG_ALLOCATE_RCV_PACKET: RCV packet" \ + "non-64k boundary aligned\n"); \ } else { \ (_RcvDataBufferHdr)->skb = NULL; \ } \ @@ -758,6 +760,9 @@ struct slic_crash_info { #define ETHERMAXFRAME 1514 #define JUMBOMAXFRAME 9014 +#define SXG_JUMBO_MTU 9000 +#define SXG_DEFAULT_MTU 1500 + #if defined(CONFIG_X86_64) || defined(CONFIG_IA64) #define SXG_GET_ADDR_LOW(_addr) (u32)((u64)(_addr) & 0x00000000FFFFFFFF) #define SXG_GET_ADDR_HIGH(_addr) \ |