Re: [PATCH for-rc v2 1/2] IB/hfi1: Do not destroy hfi1_wq when the device is shut down

From: Sasha Levin <sashal@kernel.org>
To: Sasha Levin <sashal@kernel.org>
To: Dennis Dalessandro <dennis.dalessandro@intel.com>
To: Kaike Wan <kaike.wan@intel.com>
To: jgg@ziepe.ca, dledford@redhat.com
Cc: linux-rdma@vger.kernel.org
Cc: <stable@vger.kernel.org>
Cc: stable@vger.kernel.org
Subject: Re: [PATCH for-rc v2 1/2] IB/hfi1: Do not destroy hfi1_wq when the device is shut down
Date: Fri, 10 Jul 2020 14:03:01 +0000	[thread overview]
Message-ID: <20200710140302.50E99207D0@mail.kernel.org> (raw)
In-Reply-To: <20200623204047.107638.77646.stgit@awfm-01.aw.intel.com>

Hi

[This is an automated email]

This commit has been processed because it contains a "Fixes:" tag
fixing commit: 8d3e71136a08 ("IB/{hfi1, qib}: Add handling of kernel restart").

The bot has tested the following trees: v5.7.6, v5.4.49, v4.19.130, v4.14.186, v4.9.228.

v5.7.6: Build OK!
v5.4.49: Build OK!
v4.19.130: Failed to apply! Possible dependencies:
    09e71899b9cf5 ("IB/hfi1: Prepare for new HFI1 MSIx API")
    24c5bfeaf1e66 ("IB/hfi1: Add the TID second leg ACK packet builder")
    3ca633f1ff7b1 ("IB/hfi1: Right size user_sdma sequence numbers and related variables")
    572f0c3301138 ("IB/hfi1: Add the dual leg code")
    57f97e96625fe ("IB/hfi1: Get the hfi1_devdata structure as early as possible")
    5da0fc9dbf891 ("IB/hfi1: Prepare resource waits for dual leg")
    6eb4eb10fb0d1 ("IB/hfi1: Make the MSIx resource allocation a bit more flexible")
    829eaee5d09a7 ("IB/hfi1: Add TID RDMA retry timer")
    a2f7bbdc2dba0 ("IB/hfi1: Rework the IRQ API to be more flexible")
    c54a73d8202a3 ("IB/hfi1: Rework file list in Makefile")
    f01b4d5a43da4 ("IB/hfi1: OPFN interface")

v4.14.186: Failed to apply! Possible dependencies:
    05cb18fda926d ("IB/hfi1: Update HFI to use the latest PCI API")
    09e71899b9cf5 ("IB/hfi1: Prepare for new HFI1 MSIx API")
    1b311f8931cfe ("IB/hfi1: Add tx_opcode_stats like the opcode_stats")
    2d9544aacf9e6 ("IB/hfi1: Insure int mask for in-kernel receive contexts is clear")
    442e55661db1d ("IB/hfi1: Extend input hdr tracing for packet type")
    473291b3ea0e1 ("IB/hfi1: Fix for early release of sdma context")
    5d18ee67d4c17 ("IB/{hfi1, rdmavt, qib}: Implement CQ completion vector support")
    6eb4eb10fb0d1 ("IB/hfi1: Make the MSIx resource allocation a bit more flexible")
    70324739ac5e0 ("IB/hfi1: Remove INTx support and simplify MSIx usage")
    a2f7bbdc2dba0 ("IB/hfi1: Rework the IRQ API to be more flexible")
    a74d5307caba4 ("IB/hfi1: Rework fault injection machinery")
    b5de809ef6f6c ("IB/hfi1: Show fault stats in both TX and RX directions")
    c54a73d8202a3 ("IB/hfi1: Rework file list in Makefile")
    cc9a97ea2c74e ("IB/hfi1: Do not allocate PIO send contexts for VNIC")
    d108c60d3d55e ("IB/hfi1: Set in_use_ctxts bits for user ctxts only")
    e9777ad4399c2 ("IB/{hfi1, rdmavt}: Fix memory leak in hfi1_alloc_devdata() upon failure")

v4.9.228: Failed to apply! Possible dependencies:
    0181ce31b2602 ("IB/hfi1: Add receive fault injection feature")
    1bb0d7b781b1c ("IB/hfi1: Code reuse with memdup_copy")
    2280740f01aee ("IB/hfi1: Virtual Network Interface Controller (VNIC) HW support")
    6e768f0682e26 ("IB/hfi1: Optimize devdata cachelines")
    a2f7bbdc2dba0 ("IB/hfi1: Rework the IRQ API to be more flexible")
    b7481944b06e9 ("IB/hfi1: Show statistics counters under IB stats interface")
    cc9a97ea2c74e ("IB/hfi1: Do not allocate PIO send contexts for VNIC")
    d108c60d3d55e ("IB/hfi1: Set in_use_ctxts bits for user ctxts only")
    d295dbeb2a0c9 ("IB/hf1: User context locking is inconsistent")
    d4829ea6035b8 ("IB/hfi1: OPA_VNIC RDMA netdev support")
    ec8a142327f85 ("IB/hfi1: Force logical link down")

NOTE: The patch will not be queued to stable trees until it is upstream.

How should we proceed with this patch?

-- 
Thanks
Sasha