Re: [PATCH net] net: mana: Add rmb after checking owner bits
From: patchwork-bot+netdevbpf@kernel.org
Date: 2022-09-20 01:00:25
Also in:
linux-hyperv, lkml, stable
From: patchwork-bot+netdevbpf@kernel.org
Date: 2022-09-20 01:00:25
Also in:
linux-hyperv, lkml, stable
Hello: This patch was applied to netdev/net.git (master) by Jakub Kicinski [off-list ref]: On Sun, 11 Sep 2022 13:40:05 -0700 you wrote:
Per GDMA spec, rmb is necessary after checking owner_bits, before
reading EQ or CQ entries.
Add rmb in these two places to comply with the specs.
Cc: stable@vger.kernel.org
Fixes: ca9c54d2d6a5 ("net: mana: Add a driver for Microsoft Azure Network Adapter (MANA)")
Reported-by: Sinan Kaya <redacted>
Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
[...]
Here is the summary with links:
- [net] net: mana: Add rmb after checking owner bits
https://git.kernel.org/netdev/net/c/6fd2c68da55c
You are awesome, thank you!
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