Re: [patch 20/40] USB: remove USB_QUIRK_NO_AUTOSUSPEND

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To: Chuck Ebbert <cebbert@...>

Cc: Greg Kroah-Hartman <gregkh@...>, <linux-kernel@...>, <stable@...>, <linux-usb-devel@...>, Justin Forbes <jmforbes@...>, Zwane Mwaikambo <zwane@...>, Theodore Ts'o <tytso@...>, Randy Dunlap <rdunlap@...>, Dave Jones <davej@...>, Chuck Wolber <chuckw@...>, Chris Wedgwood <reviews@...>, Michael Krufky <mkrufky@...>, Domenico Andreoli <cavokz@...>, <torvalds@...>, <akpm@...>, <alan@...>

Subject: Re: [patch 20/40] USB: remove USB_QUIRK_NO_AUTOSUSPEND

Date: Thursday, November 15, 2007 - 1:57 pm

On Thu, 15 Nov 2007, Chuck Ebbert wrote:

quoted text> On 11/15/2007 01:44 AM, Greg Kroah-Hartman wrote:
> > 
> > -stable review patch.  If anyone has any objections, please let us know.
> > 
> > ------------------
> > From: Alan Stern <stern@rowland.harvard.edu>
> > 
> > patch a691efa9888e71232dfb4088fb8a8304ffc7b0f9 in mainline.
> > 
> > This patch (as995) cleans up the remains of the former NO_AUTOSUSPEND
> > quirk.  Since autosuspend is disabled by default, we will let
> > userspace worry about which devices can safely be suspended.  Thus the
> 
> How is it disabled by default? I still see a default timeout of 2 in
> the code before this patch is applied.

It's supposed to be disabled by having the "power/level" attribute
automatically set to "on".

Alan Stern

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Messages in current thread:

[patch 00/40] 2.6.23-stable review, driver (sans network) ch..., Greg Kroah-Hartman, (Thu Nov 15, 2:43 am)

[patch 40/40] ACPI: suspend: Wrong order of GPE restore., Greg Kroah-Hartman, (Thu Nov 15, 2:46 am)

[patch 39/40] ACPI: sleep: Fix GPE suspend cleanup, Greg Kroah-Hartman, (Thu Nov 15, 2:46 am)

[patch 38/40] libata: backport ATA_FLAG_NO_SRST and ATA_FLAG..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 37/40] libata: backport ATA_FLAG_NO_SRST and ATA_FLAG..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 35/40] radeon: set the address to access the GART tab..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 36/40] libata: add HTS542525K9SA00 to NCQ blacklist, Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 33/40] Char: rocket, fix dynamic_dev tty, Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 34/40] Char: moxa, fix and optimise empty timer, Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 31/40] ide: Fix cs5535 driver accessing beyond array ..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 30/40] ide: Fix siimage driver accessing beyond array..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 32/40] hptiop: avoid buffer overflow when returning s..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 29/40] ide: Add ide_get_paired_drive() helper, Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 27/40] i4l: fix random freezes with AVM B1 drivers, Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 28/40] ide: fix serverworks.c UDMA regression, Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 25/40] ALSA: hda-codec - Add array terminator for dmi..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 26/40] i4l: Fix random hard freeze with AVM c4 card, Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 24/40] USB: usbserial - fix potential deadlock betwee..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 20/40] USB: remove USB_QUIRK_NO_AUTOSUSPEND, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

Re: [patch 20/40] USB: remove USB_QUIRK_NO_AUTOSUSPEND, Chuck Ebbert, (Thu Nov 15, 11:50 am)

Re: [patch 20/40] USB: remove USB_QUIRK_NO_AUTOSUSPEND, Alan Stern, (Thu Nov 15, 1:57 pm)

[patch 22/40] USB: mutual exclusion for EHCI init and port r..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 23/40] USB: add URB_FREE_BUFFER to permissible flags, Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 21/40] usb-gadget-ether: prevent oops caused by error..., Greg Kroah-Hartman, (Thu Nov 15, 2:45 am)

[patch 19/40] MSI: Use correct data offset for 32-bit MSI in..., Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 18/40] md: raid5: fix clearing of biofill operations, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 17/40] md: fix an unsigned compare to allow creation ..., Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 16/40] dm: fix thaw_bdev, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 15/40] dm delay: fix status, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 14/40] libata: sync NCQ blacklist with upstream, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 13/40] ALSA: hdsp - Fix zero division, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 12/40] ALSA: emu10k1 - Fix memory corruption, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 11/40] ALSA: Fix build error without CONFIG_HAS_DMA, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 10/40] ALSA: fix selector unit bug affecting some USB..., Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 09/40] ALSA: hda-codec - Avoid zero NID in line_out_p..., Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 08/40] IB/mthca: Use mmiowb() to avoid firmware comma..., Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 07/40] IB/uverbs: Fix checking of userspace object ow..., Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 06/40] hwmon/lm87: Disable VID when it should be, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 05/40] hwmon/lm87: Fix a division by zero, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 03/40] hwmon/w83627hf: Fix setting fan min right afte..., Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 04/40] hwmon/w83627hf: Dont assume bank 0, Greg Kroah-Hartman, (Thu Nov 15, 2:44 am)

[patch 02/40] i915: fix vbl swap allocation size., Greg Kroah-Hartman, (Thu Nov 15, 2:43 am)

[patch 01/40] POWERPC: Fix platinumfb framebuffer, Greg Kroah-Hartman, (Thu Nov 15, 2:43 am)

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