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 <[email protected]> Acked-by: Alan Stern <[email protected]> Signed-off-by: Ingo Molnar <[email protected]>
lucamilanesio · Feb 19, 2015 · 9261dc1 · 9261dc1
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commit 9261dc1
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diff --git a/arch/x86/configs/i386_defconfig b/arch/x86/configs/i386_defconfig
@@ -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

diff --git a/arch/x86/configs/x86_64_defconfig b/arch/x86/configs/x86_64_defconfig
@@ -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