From: Avi Kivity <avi@redhat.com>
To: Marcelo Tosatti <mtosatti@redhat.com>
Cc: kvm@vger.kernel.org
Subject: Re: [patch 3/3] Add mce test
Date: Sun, 05 Sep 2010 11:15:16 +0300 [thread overview]
Message-ID: <4C835194.1020002@redhat.com> (raw)
In-Reply-To: <20100902233712.767024334@redhat.com>
On 09/03/2010 02:36 AM, Marcelo Tosatti wrote:
> +
> +int main(void)
> +{
> + unsigned long long status, addr;
> + int bank;
> +
> + smp_init();
> + init_idt();
> + set_idt_entry(18, do_handle_mce);
> +
> + write_cr4(read_cr4() | X86_CR4_MCE);
> +
> + wrmsr(MSR_IA32_MCG_CTL, ~0ULL);
> + wrmsr(MSR_IA32_MC0_CTL, ~0ULL);
> +
> + status = MCI_STATUS_VAL|MCI_STATUS_UC;
> + addr = 0x7ffffff;
> + bank = 0;
> + ex_done = 0;
> + /* mce cpu bank status mcgstatus addr misc */
> + monitor_printf("mce %d %d 0x%llx 1 0x%llx 1\n", 0, bank, status, addr);
Wow, this is really evil.
I guess it could be done more nicely via the api unit tests we talked
about during kf2010?
--
error compiling committee.c: too many arguments to function
next prev parent reply other threads:[~2010-09-05 8:15 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-02 23:36 [patch 0/3] add mce test Marcelo Tosatti
2010-09-02 23:36 ` [patch 1/3] kvm test: add monitor_printf Marcelo Tosatti
2010-09-03 7:56 ` Paolo Bonzini
2010-09-03 16:48 ` Marcelo Tosatti
2010-09-03 17:23 ` [patch 1/3] kvm test: add monitor_printf (v2) Marcelo Tosatti
2010-09-02 23:36 ` [patch 2/3] kvm test: add kvm-unit.cfg Marcelo Tosatti
2010-09-02 23:36 ` [patch 3/3] Add mce test Marcelo Tosatti
2010-09-05 8:15 ` Avi Kivity [this message]
2010-09-05 21:17 ` Marcelo Tosatti
2010-09-06 14:53 ` Avi Kivity
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=4C835194.1020002@redhat.com \
--to=avi@redhat.com \
--cc=kvm@vger.kernel.org \
--cc=mtosatti@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox