diff options
| author | Malcolm Priestley <tvboxspy@gmail.com> | 2013-12-09 22:28:24 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-12-10 23:14:26 -0800 |
| commit | 9a450f9a7a1257ec7ec72e6397a4f9980eab68d8 (patch) | |
| tree | 73c5bf5b4f54d360051719911c41880749b89c16 /drivers/staging/vt6656/dpc.c | |
| parent | 854f775a12d387bcd203b70b62b4feb4aeb3c5eb (diff) | |
staging: vt6656: s_uCalculateLinkQual use netstats rx values
Use netstats rx_packets and rx_frame_errors.
Add frame errors to RXbBulkInProcessData
The current scStatistic.RxFcsErrCnt only records
USB errors not frame errors.
The scStatistic.RxOkCnt only recorded successful USB
transfers not actual successfully received packets.
So a more accurate reading is to use netstats rx_packets and
rx_frame_errors.
Signed-off-by: Malcolm Priestley <tvboxspy@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vt6656/dpc.c')
| -rw-r--r-- | drivers/staging/vt6656/dpc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/vt6656/dpc.c b/drivers/staging/vt6656/dpc.c index 2bed31b741c0..84901c1e3b59 100644 --- a/drivers/staging/vt6656/dpc.c +++ b/drivers/staging/vt6656/dpc.c @@ -291,12 +291,14 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, struct vnt_rcb *pRCB, if (BytesToIndicate != FrameSize) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"------- WRONG Length 1\n"); + pStats->rx_frame_errors++; return false; } if ((BytesToIndicate > 2372) || (BytesToIndicate <= 40)) { // Frame Size error drop this packet. DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO "---------- WRONG Length 2\n"); + pStats->rx_frame_errors++; return false; } @@ -314,6 +316,7 @@ int RXbBulkInProcessData(struct vnt_private *pDevice, struct vnt_rcb *pRCB, (BytesToIndicate < (*pwPLCP_Length)) ) { DBG_PRT(MSG_LEVEL_DEBUG, KERN_INFO"Wrong PLCP Length %x\n", (int) *pwPLCP_Length); + pStats->rx_frame_errors++; return false; } for ( ii=RATE_1M;ii<MAX_RATE;ii++) { |