lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
Open Source and information security mailing list archives
| ||
|
Date: Wed, 8 Aug 2012 13:04:14 +0200 From: Borislav Petkov <bp@...64.org> To: Suresh Siddha <suresh.b.siddha@...el.com> Cc: Robert Richter <robert.richter@....com>, "Eric W. Biederman" <ebiederm@...ssion.com>, mingo@...nel.org, hpa@...or.com, linux-kernel@...r.kernel.org, akpm@...ux-foundation.org, torvalds@...ux-foundation.org, a.p.zijlstra@...llo.nl, tglx@...utronix.de, linux-tip-commits@...r.kernel.org Subject: Re: do_IRQ: 1.55 No irq handler for vector (irq -1) On Wed, Aug 08, 2012 at 10:58:37AM +0200, Robert Richter wrote: > On 07.08.12 15:39:07, Suresh Siddha wrote: > > Boris, Robert, can you check if the below patch makes both of your > > systems happy again (essentially not allowing the vector to change for > > legacy irq's, which also allows the RTE to be set correctly in the smp > > case etc)? Based on your results and some more thinking, I will send a > > detailed patch with changelog tomorrow. > > > > arch/x86/kernel/apic/io_apic.c | 9 +++++++++ > > 1 files changed, 9 insertions(+), 0 deletions(-) > > Suresh, > > with your patch applied the sata device works fine and the system > boots, no issues seen. Ditto, the do_IRQ issue of missing an irq handler for vector 55 is gone too on my box. I'm pretty sure you can add our Tested-by:'s to the official patch. Thanks. -- Regards/Gruss, Boris. Advanced Micro Devices GmbH Einsteinring 24, 85609 Dornach GM: Alberto Bozzo Reg: Dornach, Landkreis Muenchen HRB Nr. 43632 WEEE Registernr: 129 19551 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists