* [Qemu-devel] [PATCH] rtl8139: using CP_TX_OWN for ownership transferring during tx
@ 2016-04-01 2:53 Jason Wang
2016-04-05 0:54 ` Jason Wang
0 siblings, 1 reply; 2+ messages in thread
From: Jason Wang @ 2016-04-01 2:53 UTC (permalink / raw)
To: jasowang, qemu-devel
Through CP_TX_OWN and CP_RX_OWN points to the same bit, we'd better use
CP_TX_OWN for tx descriptor handling.
Signed-off-by: Jason Wang <jasowang@redhat.com>
---
hw/net/rtl8139.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
index fee97bf..1e5ec14 100644
--- a/hw/net/rtl8139.c
+++ b/hw/net/rtl8139.c
@@ -2046,7 +2046,7 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
}
/* transfer ownership to target */
- txdw0 &= ~CP_RX_OWN;
+ txdw0 &= ~CP_TX_OWN;
/* reset error indicator bits */
txdw0 &= ~CP_TX_STATUS_UNF;
--
2.5.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] [PATCH] rtl8139: using CP_TX_OWN for ownership transferring during tx
2016-04-01 2:53 [Qemu-devel] [PATCH] rtl8139: using CP_TX_OWN for ownership transferring during tx Jason Wang
@ 2016-04-05 0:54 ` Jason Wang
0 siblings, 0 replies; 2+ messages in thread
From: Jason Wang @ 2016-04-05 0:54 UTC (permalink / raw)
To: qemu-devel
On 04/01/2016 10:53 AM, Jason Wang wrote:
> Through CP_TX_OWN and CP_RX_OWN points to the same bit, we'd better use
> CP_TX_OWN for tx descriptor handling.
>
> Signed-off-by: Jason Wang <jasowang@redhat.com>
> ---
> hw/net/rtl8139.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/hw/net/rtl8139.c b/hw/net/rtl8139.c
> index fee97bf..1e5ec14 100644
> --- a/hw/net/rtl8139.c
> +++ b/hw/net/rtl8139.c
> @@ -2046,7 +2046,7 @@ static int rtl8139_cplus_transmit_one(RTL8139State *s)
> }
>
> /* transfer ownership to target */
> - txdw0 &= ~CP_RX_OWN;
> + txdw0 &= ~CP_TX_OWN;
>
> /* reset error indicator bits */
> txdw0 &= ~CP_TX_STATUS_UNF;
Applied to -net.
Thanks
^ permalink raw reply [flat|nested] 2+ messages in thread
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