Hans Petter Selasky 6e7bc5b60d Workaround for for a problem seen with ATI Technologies EHCI ... controller hardware most likely present on UHCI chipsets aswell. The bug manifests itself when issuing isochronous transfers and bulk transfers towards the same device simultaneously. From time to time it happens that either the completion IRQ was missing or that the completion IRQ was happening before the ITD/SITD was completely written back to memory. The workaround assumes that double buffered isochronous transfers are used, and that a second interrupt is generated at the beginning of the next isochronous transfer to complete the previous one. Possibly skipping the interrupt at the last isochronous frame is possible, but will then break single buffered isochronous transfers. For now we can live with some extra interrupts. MFC after: 1 week		2013-05-27 06:32:07 +00:00
..
at91dci_atmelarm.c	Fix regression issue after r248910.	2013-04-07 13:03:57 +00:00
at91dci.c	Use string literals in string descriptors for marginally	2013-01-30 16:05:54 +00:00
at91dci.h
atmegadci_atmelarm.c
atmegadci.c	Use string literals in string descriptors for marginally	2013-01-30 16:05:54 +00:00
atmegadci.h
avr32dci.c	Use string literals in string descriptors for marginally	2013-01-30 16:05:54 +00:00
avr32dci.h
dwc_otg_atmelarm.c
dwc_otg.c	Use string literals in string descriptors for marginally	2013-01-30 16:05:54 +00:00
dwc_otg.h	Fix LOW and FULL speed USB INTERRUPT endpoint support for the	2012-11-09 16:28:58 +00:00
dwc_otgreg.h	Fix LOW and FULL speed USB INTERRUPT endpoint support for the	2012-11-09 16:28:58 +00:00
ehci_fsl.c
ehci_imx.c	Integrate Efika MX project back to home.	2013-03-20 15:39:27 +00:00
ehci_ixp4xx.c
ehci_mv.c
ehci_pci.c
ehci.c	Workaround for for a problem seen with ATI Technologies EHCI	2013-05-27 06:32:07 +00:00
ehci.h	Allow using the embedded EHCI host controller in Freescale SoCs	2012-11-03 21:05:32 +00:00
ehcireg.h
musb_otg_atmelarm.c
musb_otg.c	Use string literals in string descriptors for marginally	2013-01-30 16:05:54 +00:00
musb_otg.h
ohci_atmelarm.c
ohci_pci.c	Add OHCI controller ID.	2013-04-21 16:02:50 +00:00
ohci_s3c24x0.c
ohci.c	Modify the FreeBSD USB kernel code so that it can be compiled directly	2013-01-30 15:26:04 +00:00
ohci.h
ohcireg.h
uhci_pci.c
uhci.c	Workaround for for a problem seen with ATI Technologies EHCI	2013-05-27 06:32:07 +00:00
uhci.h
uhcireg.h
usb_controller.c	Add convenience wrapper functions to run callbacks in the context of the	2013-04-23 10:42:15 +00:00
uss820dci_atmelarm.c
uss820dci.c	Use string literals in string descriptors for marginally	2013-01-30 16:05:54 +00:00
uss820dci.h
xhci_pci.c	Add ID for ASMedia ASM1042 USB 3.0 controller.	2013-04-10 17:43:20 +00:00
xhci.c	Add descriptive comment.	2013-04-23 06:26:54 +00:00
xhci.h	Add defines to more easily allow a single threaded version of the FreeBSD	2013-02-05 14:44:25 +00:00
xhcireg.h