On Tue, Sep 12, 2017 at 3:03 PM, Nicholas Piggin wrote:
> Hi Balbir,
>
> Very cool. How are you testing it? Is it failing memory pages
> and poisoning them out properly?
>
Yep, I tested it and it seems to work correctly so far. I am testing this
on a simulator with injected MCE UE errors for both
Hi Balbir,
Very cool. How are you testing it? Is it failing memory pages
and poisoning them out properly?
Looks like you have a printk in the machine_check_early path,
which you shouldn't. I guess because we don't mark that context
as an NMI. Which we could... but I think you want to put as
littl
This patch series is designed to hook up memory_failure on
UE errors, this is specially helpful for user_mode UE errors.
The first patch is a cleanup patch, it removes dead code.
I could not find any users of get_mce_fault_addr().
The second patch walks kernel/user mode page tables in
real mode to
