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linux/drivers/usb/host
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Marcelo Tosatti 1d619f128b USB: switch ehci-hcd to new polling scheme 
Switch ehci-hcd to use the new polling scheme, which reports root
hub status changes via the interrupt handler, in an asynchronous
fashion. Doing so disables polling for status changes (whose handler is
rh_timer_func).

Tested on a Geode GX machine, which is now capable of running at =~ 5
timer interrupts per second (in the -rt tree), resulting in significant
power savings.

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-02-07 15:44:39 -08:00
..
ehci-au1xxx.c USB: Properly unregister reboot notifier in case of failure in ehci hcd 2006-09-27 11:58:54 -07:00
ehci-dbg.c USB: Implement support for EHCI with big endian MMIO 2007-02-07 15:44:32 -08:00
ehci-fsl.c USB: Implement support for EHCI with big endian MMIO 2007-02-07 15:44:32 -08:00
ehci-fsl.h [PATCH] USB: EHCI for Freescale 83xx 2006-03-20 14:49:55 -08:00
ehci-hcd.c USB: switch ehci-hcd to new polling scheme 2007-02-07 15:44:39 -08:00
ehci-hub.c EHCI: force high-speed devices to run at full speed 2007-02-07 15:44:37 -08:00
ehci-mem.c USB: EHCI whitespace fixes (cosmetic) 2006-09-27 11:58:56 -07:00
ehci-pci.c USB: Implement support for EHCI with big endian MMIO 2007-02-07 15:44:32 -08:00
ehci-ps3.c USB: ps3 ehci bus glue 2007-02-07 15:44:35 -08:00
ehci-q.c USB: Implement support for EHCI with big endian MMIO 2007-02-07 15:44:32 -08:00
ehci-sched.c USB: Implement support for EHCI with big endian MMIO 2007-02-07 15:44:32 -08:00
ehci.h EHCI: force high-speed devices to run at full speed 2007-02-07 15:44:37 -08:00
hc_crisv10.c [PATCH] getting rid of all casts of k[cmz]alloc() calls 2006-12-13 09:05:58 -08:00
hc_crisv10.h
isp116x-hcd.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
isp116x.h USB: Dealias -110 code (more complete) 2006-09-27 11:59:00 -07:00
Kconfig ohci: Add support for OHCI controller on the of_platform bus 2007-02-07 15:44:33 -08:00
Makefile USB: u132-hcd: host controller driver for ELAN U132 adapter 2006-09-27 11:58:59 -07:00
ohci-at91.c USB: ohci-at91 refcount fix for irq wake enables 2007-02-07 15:44:35 -08:00
ohci-au1xxx.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-dbg.c USB: ohci whitespace/comment fixups 2006-12-20 10:14:26 -08:00
ohci-ep93xx.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-hcd.c USB: ps3 ohci bus glue 2007-02-07 15:44:37 -08:00
ohci-hub.c USB: ohci handles hardware faults during root port resets 2006-12-20 10:14:27 -08:00
ohci-lh7a404.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-mem.c USB: ohci whitespace/comment fixups 2006-12-20 10:14:26 -08:00
ohci-omap.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-pci.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-pnx4008.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-pnx8550.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-ppc-of.c ohci: Add support for OHCI controller on the of_platform bus 2007-02-07 15:44:33 -08:00
ohci-ppc-soc.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-ps3.c USB: ps3 ohci bus glue 2007-02-07 15:44:37 -08:00
ohci-pxa27x.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-q.c USB: ohci whitespace/comment fixups 2006-12-20 10:14:26 -08:00
ohci-s3c2410.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci-sa1111.c ohci: Rework bus glue integration to allow several at once 2007-02-07 15:44:33 -08:00
ohci.h USB: Fix OHCI warning 2007-02-07 15:44:32 -08:00
pci-quirks.c [PATCH] USB: Kill compiler warning in quirk_usb_handoff_ohci 2006-07-12 16:03:22 -07:00
pci-quirks.h [PATCH] USB: pci-quirks.c: proper prototypes 2006-04-14 11:12:20 -07:00
sl811-hcd.c IRQ: Maintain regs pointer globally rather than passing to IRQ handlers 2006-10-05 15:10:12 +01:00
sl811.h
sl811_cs.c [PATCH] pcmcia: conf.ConfigBase and conf.Present consolidation 2006-12-04 20:12:02 -05:00
u132-hcd.c USB: u132-hcd/ftdi-elan: add support for Option GT 3G Quad card 2006-12-20 10:14:27 -08:00
uhci-debug.c UHCI: fix bandwidth allocation 2007-02-07 15:44:37 -08:00
uhci-hcd.c UHCI: improved debugging checks for the frame list 2007-02-07 15:44:35 -08:00
uhci-hcd.h UHCI: fix bandwidth allocation 2007-02-07 15:44:37 -08:00
uhci-hub.c UHCI: module parameter to ignore overcurrent changes 2006-12-20 10:14:26 -08:00
uhci-q.c UHCI: fix bandwidth allocation 2007-02-07 15:44:37 -08:00