Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > linux.kernel > #1729499
| From | Borislav Petkov <bp@alien8.de> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf |
| Date | 2017-09-09 19:40 +0200 |
| Message-ID | <unRTA-cn-29@gated-at.bofh.it> (permalink) |
| References | (5 earlier) <unP5n-6DD-11@gated-at.bofh.it> <unPf3-6Js-1@gated-at.bofh.it> <unQXw-81G-11@gated-at.bofh.it> <unRqx-8u8-5@gated-at.bofh.it> <unRJT-8V-1@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
On Sat, Sep 09, 2017 at 07:23:52PM +0200, Markus Trippelsdorf wrote:
> Hmm, the output is exactly the same as before your patch.
Bah, that patch doesn't account for the fact that we're rereading the
status field again in do_machine_check().
Ok, let's force MCi_ADDR out. Ontop:
---
diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c
index c63c7ef326c7..e5580da2c491 100644
--- a/arch/x86/kernel/cpu/mcheck/mce.c
+++ b/arch/x86/kernel/cpu/mcheck/mce.c
@@ -240,8 +240,7 @@ static void __print_mce(struct mce *m)
}
pr_emerg(HW_ERR "TSC %llx ", m->tsc);
- if (m->addr)
- pr_cont("ADDR %llx ", m->addr);
+ pr_cont("ADDR %llx ", m->addr);
if (m->misc)
pr_cont("MISC %llx ", m->misc);
@@ -636,8 +635,9 @@ static void mce_read_aux(struct mce *m, int i)
if (m->status & MCI_STATUS_MISCV)
m->misc = mce_rdmsrl(msr_ops.misc(i));
+ m->addr = mce_rdmsrl(msr_ops.addr(i));
+
if (m->status & MCI_STATUS_ADDRV) {
- m->addr = mce_rdmsrl(msr_ops.addr(i));
/*
* Mask the reported address by the reported granularity.
---
Thanks.
--
Regards/Gruss,
Boris.
Good mailing practices for 400: avoid top-posting and trim the reply.
Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-05 09:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Peter Zijlstra <peterz@infradead.org> - 2017-09-05 11:00 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-05 12:00 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Thomas Gleixner <tglx@linutronix.de> - 2017-09-06 15:00 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-06 15:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-07 08:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Thomas Gleixner <tglx@linutronix.de> - 2017-09-08 08:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-08 10:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-08 11:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-08 11:50 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Ingo Molnar <mingo@kernel.org> - 2017-09-08 12:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-08 12:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-08 13:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Andy Lutomirski <luto@kernel.org> - 2017-09-08 18:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-08 19:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Andy Lutomirski <luto@kernel.org> - 2017-09-08 23:50 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 00:00 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Andy Lutomirski <luto@kernel.org> - 2017-09-09 01:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Linus Torvalds <torvalds@linux-foundation.org> - 2017-09-09 01:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Andy Lutomirski <luto@kernel.org> - 2017-09-09 02:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Linus Torvalds <torvalds@linux-foundation.org> - 2017-09-09 03:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Andy Lutomirski <luto@amacapital.net> - 2017-09-09 03:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Andy Lutomirski <luto@kernel.org> - 2017-09-09 20:00 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Linus Torvalds <torvalds@linux-foundation.org> - 2017-09-09 20:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 08:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 12:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 13:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 15:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 15:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 15:50 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 16:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 16:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 16:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 16:50 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 18:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 19:10 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 19:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 19:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 20:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 20:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 20:50 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 21:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 21:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Linus Torvalds <torvalds@linux-foundation.org> - 2017-09-09 20:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 20:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Linus Torvalds <torvalds@linux-foundation.org> - 2017-09-09 20:50 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 21:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Andy Lutomirski <luto@kernel.org> - 2017-09-09 21:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-09 21:40 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Andy Lutomirski <luto@kernel.org> - 2017-09-10 06:50 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Linus Torvalds <torvalds@linux-foundation.org> - 2017-09-09 21:30 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Markus Trippelsdorf <markus@trippelsdorf.de> - 2017-09-09 10:20 +0200
Re: Current mainline git (24e700e291d52bd2) hangs when building e.g. perf Borislav Petkov <bp@alien8.de> - 2017-09-08 17:00 +0200
csiph-web