diff options
Diffstat (limited to 'target/linux/brcm2708/patches-3.10/0060-dwc_otg-fix-NAK-holdoff-and-allow-on-split-transacti.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-3.10/0060-dwc_otg-fix-NAK-holdoff-and-allow-on-split-transacti.patch | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/target/linux/brcm2708/patches-3.10/0060-dwc_otg-fix-NAK-holdoff-and-allow-on-split-transacti.patch b/target/linux/brcm2708/patches-3.10/0060-dwc_otg-fix-NAK-holdoff-and-allow-on-split-transacti.patch index ae5bfe9b26..94bec17861 100644 --- a/target/linux/brcm2708/patches-3.10/0060-dwc_otg-fix-NAK-holdoff-and-allow-on-split-transacti.patch +++ b/target/linux/brcm2708/patches-3.10/0060-dwc_otg-fix-NAK-holdoff-and-allow-on-split-transacti.patch @@ -1,7 +1,7 @@ -From 370cbdb4a5ec521d9312b02bbaf269ed520b1451 Mon Sep 17 00:00:00 2001 +From 3cb2c23c6dba5ae74976e85329b880876fadd787 Mon Sep 17 00:00:00 2001 From: P33M <P33M@github.com> Date: Mon, 22 Apr 2013 00:08:36 +0100 -Subject: [PATCH 060/174] dwc_otg: fix NAK holdoff and allow on split +Subject: [PATCH 060/196] dwc_otg: fix NAK holdoff and allow on split transactions only This corrects a bug where if a single active non-periodic endpoint @@ -18,6 +18,8 @@ only split transactions get held off. drivers/usb/host/dwc_otg/dwc_otg_hcd.c | 28 ++++++++++++++++++---------- 1 file changed, 18 insertions(+), 10 deletions(-) +diff --git a/drivers/usb/host/dwc_otg/dwc_otg_hcd.c b/drivers/usb/host/dwc_otg/dwc_otg_hcd.c +index 91eefec..eaa8f38 100644 --- a/drivers/usb/host/dwc_otg/dwc_otg_hcd.c +++ b/drivers/usb/host/dwc_otg/dwc_otg_hcd.c @@ -46,7 +46,7 @@ @@ -29,7 +31,7 @@ only split transactions get held off. //#define DEBUG_HOST_CHANNELS #ifdef DEBUG_HOST_CHANNELS -@@ -1349,18 +1349,26 @@ dwc_otg_transaction_type_e dwc_otg_hcd_s +@@ -1349,18 +1349,26 @@ dwc_otg_transaction_type_e dwc_otg_hcd_select_transactions(dwc_otg_hcd_t * hcd) /* * Check to see if this is a NAK'd retransmit, in which case ignore for retransmission @@ -65,3 +67,6 @@ only split transactions get held off. if (microframe_schedule) { DWC_SPINLOCK_IRQSAVE(channel_lock, &flags); if (hcd->available_host_channels < 1) { +-- +1.9.1 + |