From: Bringfried Stecklum <stecklum@tls-tautenburg.de>
To: linux-mmc@vger.kernel.org
Subject: Re: 2.36.1 sdhci R5C822 regression
Date: Sat, 18 Dec 2010 19:37:34 +0000 (UTC) [thread overview]
Message-ID: <loom.20101218T203354-286@post.gmane.org> (raw)
In-Reply-To: 4D0BA461.6050803@tls-tautenburg.de
I just tried with the irqpoll option which prevents the kernel oops indeed
(unlike without the patch) but I still get the timeout waiting for hardware
interrupt message. The number of irqs seems to be exceedingly high, e.g.
cat /proc/interrupts
CPU0 CPU1
0: 20239 2789 IO-APIC-edge timer
1: 84 2 IO-APIC-edge i8042
8: 0 1 IO-APIC-edge rtc0
9: 0 1 IO-APIC-fasteoi acpi
12: 181 73 IO-APIC-edge i8042
14: 1431 340 IO-APIC-edge ata_piix
15: 0 0 IO-APIC-edge ata_piix
16: 0 0 IO-APIC-fasteoi pata_jmicron
18: 933200 0 IO-APIC-fasteoi r852, mmc0
...
next prev parent reply other threads:[~2010-12-18 19:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-12-17 10:14 2.36.1 sdhci R5C822 regression Bringfried Stecklum
2010-12-17 15:30 ` Chris Ball
2010-12-17 17:56 ` Bringfried Stecklum
2010-12-18 19:37 ` Bringfried Stecklum [this message]
2010-12-20 10:18 ` Bringfried Stecklum
2010-12-31 3:47 ` Chris Ball
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