| 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
| ||
|
Message-ID: <20070619145608.GA13904@austin.ibm.com> Date: Tue, 19 Jun 2007 09:56:08 -0500 From: linas@...tin.ibm.com (Linas Vepstas) To: Alan Cox <alan@...rguk.ukuu.org.uk> Cc: linux-ide@...r.kernel.org, linux-kernel@...r.kernel.org, linux@...hpoint-tech.com Subject: bug in libata [was Re: [BUG] ide dma_timer_expiry, then hard lockup On Mon, Jun 18, 2007 at 04:22:38PM -0500, linas wrote: > On Mon, Jun 18, 2007 at 10:04:41PM +0100, Alan Cox wrote: > > please try using the libata > > driver. Its worse. I get a hard hang (sysrq doesn't work) during boot, just when the system goes to read the partition table. Recap: this is an older dual cpu intel box, with a vintage HTP366 (and not a newer HPT370) on the system planar. I'm testing a configration that works fine with the old ide drivers. It looks like libata and scsi comes up. The disk is correctly recognized; i.e. its brand, model number & size are correctly reported. printk shows that it hangs in msdos_partition, trying to read the partition table. The drive light is on full-solid, again suggesting a possible irq storm. Same behaviour for both 2.6.22-rc5-git1 and for 2.6.22-rc4-mm2 I seem to have trouble turning on scsi logging; it doesn't seem to generate any output ... Any suggestions on how to proceed? --linas - 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