Created attachment 129735 [details]
dmesg

Hi,

I have a Dell Inspiron with a Radeon R7 M260/M265 [Topaz XT] - as reported by
lspci, and I'm having problems after suspending it - by closing the lid and
opening it again - notebook freezes, so I need to reboot it.
Noticed some AMDGPU related errors on dmesg, which made me suspect of this
driver. And in fact, blacklisting it prevented freeze after suspending.
Attached is `dmesg`. Please let me know if there's something else I can do to
help.

Thanks for any help,