Messages in this thread | | | Date | Tue, 8 Aug 2023 11:25:06 +0200 | From | Michal Koutný <> | Subject | Re: [PATCH 1/1] PCI: acpiphp:: use pci_assign_unassigned_bridge_resources() only if bus->self not NULL |
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Hello.
On Wed, Jul 26, 2023 at 02:35:18PM +0200, Igor Mammedov <imammedo@redhat.com> wrote: > The issue was discovered on Dell Inspiron 7352/0W6WV0 laptop with > following sequence: > 1. suspend to RAM > 2. wake up with the same backtrace being observed: > 3. 2nd suspend to RAM attempt makes laptop freeze
My Dell laptop suffers this since v6.5-rc1. I've found this thread because of the same call stack triggering the NULL ptr dereference I captured on my machine.
I applied this patch and resume works as before and I have observed no issues during typical usage.
I'd be glad if a fix like this makes it into the next -rc. Feel free to add
Tested-by: Michal Koutný <mkoutny@suse.com>
Thanks for looking into this, Michal [unhandled content-type:application/pgp-signature] | |