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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*Flush\s+Tx\s+skbs\s+after\s+link\s+down\s*$/: 6 ]

Total 6 documents matching your query.

1. Flush Tx skbs after link down (score: 1)
Author: dman@xxxxxxxxx>
Date: Wed, 15 Jan 2003 00:31:49 -0800
Someone most know the answer to this: What's the proper way to dispose of Tx skbs that are owned by the h/w ("in-flight") when link was lost? Lets say your h/w stops Tx processing when link is lost,
/archives/netdev/2003-01/msg00126.html (7,371 bytes)

2. Re: Flush Tx skbs after link down (score: 1)
Author: xxxxxxxxxxxxxx>
Date: Wed, 15 Jan 2003 10:50:33 +0100
I think this can't be achieved without driver support, simply because pending DMA transfers must be removed before freeing the skbs, and this is specific. So the driver model needs to be extended to
/archives/netdev/2003-01/msg00128.html (7,569 bytes)

3. Re: Flush Tx skbs after link down (score: 1)
Author: <srompf@xxxxxx>
Date: Wed, 15 Jan 2003 10:57:42 +0100
PS: We also need to avoid that new skbs are enqueued while the link is down without making the critical code path in dev_queue_xmit() much longer. Right now, I don't have any ideas beyond a proof of
/archives/netdev/2003-01/msg00129.html (7,501 bytes)

4. Flush Tx skbs after link down (score: 1)
Author: "Feldman, Scott" <scott.feldman@xxxxxxxxx>
Date: Wed, 15 Jan 2003 00:31:49 -0800
Someone most know the answer to this: What's the proper way to dispose of Tx skbs that are owned by the h/w ("in-flight") when link was lost? Lets say your h/w stops Tx processing when link is lost,
/archives/netdev/2003-01/msg00322.html (7,371 bytes)

5. Re: Flush Tx skbs after link down (score: 1)
Author: Stefan Rompf <srompf@xxxxxx>
Date: Wed, 15 Jan 2003 10:50:33 +0100
Hi, I think this can't be achieved without driver support, simply because pending DMA transfers must be removed before freeing the skbs, and this is specific. So the driver model needs to be extended
/archives/netdev/2003-01/msg00324.html (7,615 bytes)

6. Re: Flush Tx skbs after link down (score: 1)
Author: Stefan Rompf <srompf@xxxxxx>
Date: Wed, 15 Jan 2003 10:57:42 +0100
PS: We also need to avoid that new skbs are enqueued while the link is down without making the critical code path in dev_queue_xmit() much longer. Right now, I don't have any ideas beyond a proof of
/archives/netdev/2003-01/msg00325.html (7,572 bytes)


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