linux-moblin: add 2.6.33.2 kernel from MeeGo 1.0

Signed-off-by: Joshua Lock <josh@linux.intel.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/meta-moblin/packages/linux/linux-moblin-2.6.33.2/linux-2.6.34-moorestown-fix-hw-qh-prefetch-bug.patch b/meta-moblin/packages/linux/linux-moblin-2.6.33.2/linux-2.6.34-moorestown-fix-hw-qh-prefetch-bug.patch
new file mode 100644
index 000000000..a9c1d7909
--- /dev/null
+++ b/meta-moblin/packages/linux/linux-moblin-2.6.33.2/linux-2.6.34-moorestown-fix-hw-qh-prefetch-bug.patch
@@ -0,0 +1,25 @@
+From: Alek Du <alek.du@intel.com>
+Date: Mon, 19 Apr 2010 12:39:37 -0800
+Subject: [PATCH] ehci: Only enable QH prefetch on Moorestown
+Patch-mainline: when mrst code is merged?
+
+Hardware QH prefetch feature is found to be buggy on some none-moorestown
+platforms. Disable this feature on other platforms at the moment.
+
+Signed-off-by: Alek Du <alek.du@intel.com>
+---
+ drivers/usb/host/ehci-hcd.c |    2 ++
+ 1 file changed, 2 insertions(+)
+
+--- a/drivers/usb/host/ehci-hcd.c
++++ b/drivers/usb/host/ehci-hcd.c
+@@ -595,7 +595,9 @@ static int ehci_init(struct usb_hcd *hcd
+ 	}
+ 	if (HCC_HW_PREFETCH(hcc_params)) {
+ 		ehci_dbg(ehci, "HW prefetch capable %d\n", park);
++#ifdef CONFIG_X86_MRST
+ 		temp |= (CMD_ASPE | CMD_PSPE);
++#endif
+ 	}
+ 
+ 	if (HCC_CANPARK(hcc_params)) {