On 10/10/17 7:47 AM, Roger B. Melton wrote:
On 10/10/17 7:39 AM, Bruce Richardson wrote:
On Tue, Oct 10, 2017 at 07:05:33AM -0400, Roger B. Melton wrote:
Hi Bruce,
I can. It will take a day or 2 to get the results.
Regards,
Roger
Thanks. Keep us posted. We want to ensure we have the best fix possible
for the issue in this release.
Thanks for finding a better solution ;-). I'll let you know the
results when I have them, just wanted you to know it may take a couple
of days to turn around.
-Roger
Confirmed that this patch does address the issue. Thanks again Bruce/Qi
for finding a better alternative.
Regards, Roger
/Bruce
On 10/10/17 4:48 AM, Bruce Richardson wrote:
+Roger Melton
On Tue, Oct 10, 2017 at 09:22:05AM -0400, Qi Zhang wrote:
vPMD tx does not set sw_ring's mbuf to NULL after free it.
So to prevent same mbuf be free again, we need more carefully
check in i40e_tx_queue_release_mbufs.
Fixes: b4669bb95038 ("i40e: add vector Tx")
Cc: sta...@dpdk.org
Signed-off-by: Qi Zhang <qi.z.zh...@intel.com>
---
v2:
- fix at i40e_tx_queue_release_mbufs so no performance impact.
This patch also supercedes this one,
http://dpdk.org/dev/patchwork/patch/29814/
right?
Roger, can you please confirm that this alternative fix works in your
testing and that your patch is no longer necessary too.
Thanks,
/Bruce
.
.
.
