[PATCH net v5 1/2] soc: fsl: qbman: Always disable interrupts when taking cgr_lock

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Wed Mar 13 19:20:29 AEDT 2024


Hello:

This series was applied to netdev/net.git (main)
by David S. Miller <davem at davemloft.net>:

On Mon, 11 Mar 2024 12:38:29 -0400 you wrote:
> smp_call_function_single disables IRQs when executing the callback. To
> prevent deadlocks, we must disable IRQs when taking cgr_lock elsewhere.
> This is already done by qman_update_cgr and qman_delete_cgr; fix the
> other lockers.
> 
> Fixes: 96f413f47677 ("soc/fsl/qbman: fix issue in qman_delete_cgr_safe()")
> CC: stable at vger.kernel.org
> Signed-off-by: Sean Anderson <sean.anderson at linux.dev>
> Reviewed-by: Camelia Groza <camelia.groza at nxp.com>
> Tested-by: Vladimir Oltean <vladimir.oltean at nxp.com>
> 
> [...]

Here is the summary with links:
  - [net,v5,1/2] soc: fsl: qbman: Always disable interrupts when taking cgr_lock
    https://git.kernel.org/netdev/net/c/584c2a9184a3
  - [net,v5,2/2] soc: fsl: qbman: Use raw spinlock for cgr_lock
    https://git.kernel.org/netdev/net/c/fbec4e7fed89

You are awesome, thank you!
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