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x86/build/defconfig: Enable USB_EHCI_TT_NEWSCHED=y 

Some Gentoo users are encountering problems because
USB_EHCI_TT_NEWSCHED isn't set in the defconfig (and Gentoo
differs from other distros in not providing a distro .config).
Alan Stern has said there's no reason to not set it, and the
ability to turn it off at all should probably be yanked:

  http://article.gmane.org/gmane.linux.usb.general/119920

This addresses issue:

  https://bugs.gentoo.org/show_bug.cgi?id=533472

(The problem also theoretically affects the sh, arm, mips,
powerpc, and sparc archs, but those would be other patches if
this one that fixes 98% of the problem is accepted).

Signed-off-by: Valdis Kletnieks <valdis.kletnieks@vt.edu>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
hifive-unleashed-5.1
Valdis Kletnieks 2015-01-02 11:19:57 -05:00 committed by Ingo Molnar
parent e85bd9892c
commit 9261dc1de1
2 changed files with 2 additions and 2 deletions
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2
arch/x86/configs/i386_defconfig
View File

@ -248,7 +248,7 @@ CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
CONFIG_USB_MON=y
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_PRINTER=y

2
arch/x86/configs/x86_64_defconfig
View File

@ -243,7 +243,7 @@ CONFIG_USB=y
CONFIG_USB_ANNOUNCE_NEW_DEVICES=y
CONFIG_USB_MON=y
CONFIG_USB_EHCI_HCD=y
# CONFIG_USB_EHCI_TT_NEWSCHED is not set
CONFIG_USB_EHCI_TT_NEWSCHED=y
CONFIG_USB_OHCI_HCD=y
CONFIG_USB_UHCI_HCD=y
CONFIG_USB_PRINTER=y