Hi there
I need to access event channel mask and pending bits for a vcpu in
sched_credit.c. Thus I'm trying to get and print this info in runq_insert
using vcpu_info like this:
printk("\nhello %d %d
\n",vcpu_info(svc->vcpu,evtchn_upcall_mask),vcpu_info(svc->vcpu,evtchn_upcall_pending));After compiling and resinstalling (of course without any errors) I reboot my Dom0 but the machine does not boot with Xen and gets rebooted after bootloader. The same printk works without any problem when I use it in event_channel.c to print those info. So there are a few questions: 1. Any idea what is the reason of reboot and how to fix it? 2. Any idea how can I examine logs to find out the problem? Where and what should I look for? 3. Any ideas to access per vcpu mask and pending bits in sched_credit.c functions (e.g. runq_insert or runq_sort) Thanks all
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