From: Amit Kumar Salecha Date: Tue, 31 Aug 2010 17:17:53 +0000 (+0000) Subject: qlcnic: add cksum flag X-Git-Tag: firefly_0821_release~7613^2~3670^2~608 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=d807b3f728518d218fb2fe54c1227bc6d6f93efd;p=firefly-linux-kernel-4.4.55.git qlcnic: add cksum flag o New CKSUM flag added by fw to notify cksum is verified. o Update version to 5.0.9 Signed-off-by: Amit Kumar Salecha Signed-off-by: David S. Miller --- diff --git a/drivers/net/qlcnic/qlcnic.h b/drivers/net/qlcnic/qlcnic.h index 9d211529fa16..cc8385a6727e 100644 --- a/drivers/net/qlcnic/qlcnic.h +++ b/drivers/net/qlcnic/qlcnic.h @@ -51,8 +51,8 @@ #define _QLCNIC_LINUX_MAJOR 5 #define _QLCNIC_LINUX_MINOR 0 -#define _QLCNIC_LINUX_SUBVERSION 8 -#define QLCNIC_LINUX_VERSIONID "5.0.8" +#define _QLCNIC_LINUX_SUBVERSION 9 +#define QLCNIC_LINUX_VERSIONID "5.0.9" #define QLCNIC_DRV_IDC_VER 0x01 #define QLCNIC_DRIVER_VERSION ((_QLCNIC_LINUX_MAJOR << 16) |\ (_QLCNIC_LINUX_MINOR << 8) | (_QLCNIC_LINUX_SUBVERSION)) @@ -224,7 +224,8 @@ struct rcv_desc { #define QLCNIC_LRO_DESC 0x12 /* for status field in status_desc */ -#define STATUS_CKSUM_OK (2) +#define STATUS_CKSUM_LOOP 0 +#define STATUS_CKSUM_OK 2 /* owner bits of status_desc */ #define STATUS_OWNER_HOST (0x1ULL << 56) diff --git a/drivers/net/qlcnic/qlcnic_init.c b/drivers/net/qlcnic/qlcnic_init.c index 8e0e7a3bbf9e..8e47d7aea562 100644 --- a/drivers/net/qlcnic/qlcnic_init.c +++ b/drivers/net/qlcnic/qlcnic_init.c @@ -1364,7 +1364,8 @@ static struct sk_buff *qlcnic_process_rxbuf(struct qlcnic_adapter *adapter, skb = buffer->skb; - if (likely(adapter->rx_csum && cksum == STATUS_CKSUM_OK)) { + if (likely(adapter->rx_csum && (cksum == STATUS_CKSUM_OK || + cksum == STATUS_CKSUM_LOOP))) { adapter->stats.csummed++; skb->ip_summed = CHECKSUM_UNNECESSARY; } else {