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Message-ID: <20081110175815.GA7650@us.ibm.com> Date: Mon, 10 Nov 2008 09:58:16 -0800 From: Gary Hade <garyhade@...ibm.com> To: Jiri Slaby <jirislaby@...il.com> Cc: "GARCIA DE SORIA LUCENA, JUAN JESUS" <juanj.g_soria@...pobbva.com>, linux-kernel@...r.kernel.org, garyhade@...ibm.com Subject: Re: Regression: Boot hang sizing transparent PCI-to-PCI bridge since after 2.6.25-r7. On Mon, Nov 10, 2008 at 11:14:11AM +0100, Jiri Slaby wrote: > On 11/10/2008 10:12 AM, GARCIA DE SORIA LUCENA, JUAN JESUS wrote: > > Hello. > > > > Time ago I bisected a commit that was making my OKI Anima 3300 laptop > > hang during boot. > > Doesn't pci=norom help in your case? There was a patch which tried to resolve > this issue in a different manner, but it was reverted too. This boot parameter > was introduced as a replacement IIRC. As the unfortunate author of both of the reverted patches and author of the pci=norom patch I can confirm that Jiri is correct. The issues that the patches addressed (with some unintended side effects caused by the reverted attempts) were PCI resource allocation failures observed during PCI hotplug. We were not seeing or trying to address boot-time PCI resource allocation failures or hangs. Gary -- Gary Hade System x Enablement IBM Linux Technology Center 503-578-4503 IBM T/L: 775-4503 garyhade@...ibm.com http://www.ibm.com/linux/ltc -- 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/
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