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Message-ID: <4C16A48A.2070404@kernel.org> Date: Mon, 14 Jun 2010 23:52:10 +0200 From: Tejun Heo <tj@...nel.org> To: Greg KH <gregkh@...e.de> CC: mingo@...e.hu, tglx@...utronix.de, bphilips@...e.de, yinghai@...nel.org, akpm@...ux-foundation.org, torvalds@...ux-foundation.org, linux-kernel@...r.kernel.org, jeff@...zik.org, linux-ide@...r.kernel.org, stern@...land.harvard.edu, khali@...ux-fr.org Subject: Re: [PATCH 12/12] usb: use IRQ watching Hello, On 06/14/2010 11:41 PM, Greg KH wrote: > So if there's a routing problem, it turns into a polled interrupt? Do > we really want that? Oh yeah, I really want that for libata. Routing is only part of the problem and flaky IRQ is something we have to learn to cope with. > I wonder how long people will run without realizing that there are > problems with their system if their devices still work. I think things would be better this way. If the drives (both cd and hard) / input devices are not accessible, most people would simply give up rather than reporting, and many cases are transient problems which happen only once in the blue moon. It would be great if some kind of automatic reporting can be used (similar to kerneloops?). Hmm... maybe make the warnings scarier? Thanks. -- tejun -- 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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