I finally upgraded to 10.12.1, and use NMI quite often. I can confirm that Cmd+Option+Shift+Ctrl+Escape no longer works. But the suspend; perl -i -pe 's/(?<=pendingNMI\x00{4})\x00/\x01/' *.vmss; resume: trick still works for NMI. But at the moment, there still is no KDK for 10.12.1 16B2555 so I can't attach lldb to it anyway. Lund Luigi Vampa wrote:
Guys I'm desperately trying to debug a kernel deadlock in my driver on a 10.12.1 system running on a VMware Fusion 8.5.0 virtual machine. Using Recovery mode I disabled SIP and modified nvram (debug=0x144) to enable KDP mode. There are two problems now:
1. No matter how I trigger a panic, I don't get into KDP mode and the system just reboots. It seems as if the nvram settings just don't get enforced at all. Can anyone confirm I set up the boot-args correctly? They *do* appear correct when just displaying it... 2. How do I trigger an NMI on a VMware? On previous systems (VMware 8.1.x and OS X 10.11 I just pressed Cmd+Option+Shift+Ctrl+Escape and got a perfectly good NMI. This does not seem to work anymore on Fusion 8.5.0 + 10.12.1 and I can't get into KDP mode when the deadlock occurs...
Any help would be greatly appreciated. Thanks! Luigi
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