Thread (4 messages) flat view 4 messages, 3 authors, 13d ago

Re: [PATCH net v3] net: mana: Clear RDMA teardown and suspend state in mana_rdma_probe()

From: patchwork-bot+netdevbpf@kernel.org
Date: 2026-09-08 23:41:10
Also in: linux-rdma, lkml, netdev

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski [off-list ref]:

On Wed,  2 Sep 2026 10:51:53 -0700 you wrote:
mana_rdma_remove() sets gd->rdma_teardown to stop
mana_rdma_service_handle() from acting on servicing events, but nothing
ever clears it. A hardware service reset (GDMA_EQE_HWC_RESET_REQUEST)
goes through mana_gd_suspend() -> mana_rdma_remove() and mana_gd_resume()
-> mana_rdma_probe(), so from the first reset onwards every
GDMA_EQE_HWC_SOC_SERVICE event returns early and RDMA suspend/resume
servicing is silently dropped for the life of the device.

[...]
Here is the summary with links:
  - [net,v3] net: mana: Clear RDMA teardown and suspend state in mana_rdma_probe()
    https://git.kernel.org/netdev/net/c/f6d61fe4c19c

You are awesome, thank you!
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