linux-stable-rt/drivers/usb/host
Alan Stern c5e3b741a3 [PATCH] UHCI: Improve FSBR-off timing
This patch (as707) improves the FSBR operation in uhci-hcd by turning it
off more quickly when it isn't needed.  FSBR puts a noticeable load on a
computer's PCI bus, so it should be disabled as soon as possible when it
isn't in use.  The patch leaves it running for only 10 ms after the last
URB stops using it, on the theory that this should be long enough for a
driver to submit another URB if it wants keep FSBR going.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2006-06-21 15:04:16 -07:00
..
Kconfig
Makefile
ehci-au1xxx.c
ehci-dbg.c
ehci-fsl.c
ehci-fsl.h
ehci-hcd.c
ehci-hub.c
ehci-mem.c
ehci-pci.c
ehci-q.c
ehci-sched.c
ehci.h
hc_crisv10.c
hc_crisv10.h
isp116x-hcd.c
isp116x.h
ohci-at91.c
ohci-au1xxx.c
ohci-dbg.c
ohci-hcd.c
ohci-hub.c
ohci-lh7a404.c
ohci-mem.c
ohci-omap.c
ohci-pci.c
ohci-ppc-soc.c
ohci-pxa27x.c
ohci-q.c
ohci-s3c2410.c
ohci-sa1111.c
ohci.h
pci-quirks.c
pci-quirks.h
sl811-hcd.c
sl811.h
sl811_cs.c
uhci-debug.c
uhci-hcd.c [PATCH] UHCI: Improve FSBR-off timing 2006-06-21 15:04:16 -07:00
uhci-hcd.h [PATCH] UHCI: Improve FSBR-off timing 2006-06-21 15:04:16 -07:00
uhci-hub.c [PATCH] UHCI: remove hc_inaccessible flag 2006-06-21 15:04:16 -07:00
uhci-q.c [PATCH] UHCI: Improve FSBR-off timing 2006-06-21 15:04:16 -07:00