NAK/cmt[U] Re: [SRU][Q/R][PATCH 0/1] The machine didn’t go into suspend and got stuck

[Paolo Pisati]

On Tue, Nov 25, 2025 at 02:00:59PM +0800, AceLan Kao wrote:
> From: "Chia-Lin Kao (AceLan)" <acelan.kao at canonical.com>
> 
> BugLink: https://bugs.launchpad.net/bugs/2132095
> 
> [Impact]
> Dell Inspiron 7591 hangs while suspending.
> 
> [Fix]
> The issue is introduced by this commit after v6.16-rc1
> 07ac275981b1 platform/x86: alienware-wmi-wmax: Add support for manual fan control
> 
> And has been fixed by the commit in v6.18-rc3
> a49c4d48c3b6 platform/x86: alienware-wmi-wmax: Fix NULL pointer dereference in sleep handlers
> 
> [Test]
> Dell Inspiron 7591 shouldn't hang while doing suspend and resume test.
> 
> [Where problems could occur]
> The commit is straightforward, it is not possible to introduce any regression.
> 
> Kurt Borja (1):
>   platform/x86: alienware-wmi-wmax: Fix NULL pointer dereference in
>     sleep handlers
> 
>  drivers/platform/x86/dell/alienware-wmi-wmax.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> -- 
> 2.43.0
> 
> 
> -- 
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Already present in v6.18-rc6.
-- 
bye,
p.