Thread (8 messages) flat view 8 messages, 6 authors, 2020-07-24

Re: [PATCH v7 net-next] net: hyperv: dump TX indirection table to ethtool regs

From: Jakub Kicinski <kuba@kernel.org>
Date: 2020-07-23 17:08:48
Also in: linux-hyperv, lkml

On Wed, 22 Jul 2020 23:59:09 -0700 (PDT) Chi Song wrote:
An imbalanced TX indirection table causes netvsc to have low
performance. This table is created and managed during runtime. To help
better diagnose performance issues caused by imbalanced tables, it needs
make TX indirection tables visible.

Because TX indirection table is driver specified information, so
display it via ethtool register dump.

Signed-off-by: Chi Song <redacted>
The patch looks good to me, but it has been corrupted by your email
client, could you perhaps try git send-email?
+	memcpy(regs_buff, ndc->tx_table, VRSS_SEND_TAB_SIZE *
sizeof(u32));
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