From mboxrd@z Thu Jan 1 00:00:00 1970 From: Harald Dunkel Subject: Re: [Bugme-new] [Bug 32242] New: irq 18, nobody cared, nor did irqpoll Date: Thu, 31 Mar 2011 12:59:12 +0200 Message-ID: <4D945E80.8080104@afaics.de> References: <20110330165140.c5ca5705.akpm@linux-foundation.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20110330165140.c5ca5705.akpm@linux-foundation.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-mtd-bounces@lists.infradead.org Errors-To: linux-mtd-bounces+gldm-linux-mtd-36=gmane.org@lists.infradead.org To: Andrew Morton Cc: linux-mtd@lists.infradead.org, bugzilla-daemon@bugzilla.kernel.org, linux-mmc@vger.kernel.org, bugme-daemon@bugzilla.kernel.org, linux-acpi@vger.kernel.org List-Id: linux-mmc@vger.kernel.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 03/31/11 01:51, Andrew Morton wrote: > > So both sdhci_irq and r852_irq were looking at the IRQ, but neither of > them were interested in it. > > Could be that the bug lies in neither driver, at that something went > wrong with the system setup. ACPI? > Currently I cannot reproduce it, with or without acpi. /var/log/messages shows this morning: [ 1.004550] sdhci: Secure Digital Host Controller Interface driver [ 1.004552] sdhci: Copyright(c) Pierre Ossman [ 1.005643] sdhci-pci 0000:03:01.1: SDHCI controller found [1180:0822] (rev 22) [ 1.005662] sdhci-pci 0000:03:01.1: PCI INT B -> GSI 18 (level, low) -> IRQ 18 [ 1.007252] tg3.c:v3.116 (December 3, 2010) [ 1.007268] tg3 0000:09:00.0: PCI INT A -> GSI 17 (level, low) -> IRQ 17 [ 1.007513] usbcore: registered new interface driver usbfs [ 1.007537] usbcore: registered new interface driver hub [ 1.010765] mmc0: SDHCI controller on PCI [0000:03:01.1] using DMA [ 1.010775] sdhci-pci 0000:03:01.2: SDHCI controller found [1180:0843] (rev 12) [ 1.010786] sdhci-pci 0000:03:01.2: PCI INT B -> GSI 18 (level, low) -> IRQ 18 [ 1.013877] mmc1: SDHCI controller on PCI [0000:03:01.2] using DMA : : [ 8.216702] r852 0000:03:01.4: PCI INT B -> GSI 18 (level, low) -> IRQ 18 [ 8.243648] r852: driver loaded succesfully :-{ When it comes back I will try to reboot with acpi=off. Regards Harri -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.11 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk2UXoAACgkQUTlbRTxpHjcragCghaLRrZJn7pkhbpkzfK0KjstI Sw8AniBuFLr0kIpE6ImtJ0b4hdQlILzW =ukS3 -----END PGP SIGNATURE----- ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/