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ed0ed9b424
freebsd-dev/sys/dev/usb/controller
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Hans Petter Selasky ed0ed9b424 Optimise the DWC OTG host mode driver's receive path: 
Remove NAKing limit and pause IN and OUT transactions for 125us in
case of NAK response for BULK and CONTROL endpoints. This gets the
receive latency down and improves USB network throughput at the cost
of some CPU usage.

MFC after:	1 month
2015-07-28 07:30:07 +00:00
..
at91dci_atmelarm.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
at91dci_fdt.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
at91dci.c Make a bunch of USB debug SYSCTLs tunable, so that their value(s) can 2015-01-05 15:04:17 +00:00
at91dci.h - Implement fast interrupt handler to save CPU usage. 2014-08-05 18:48:12 +00:00
atmegadci_atmelarm.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
atmegadci.c Make a bunch of USB debug SYSCTLs tunable, so that their value(s) can 2015-01-05 15:04:17 +00:00
atmegadci.h
avr32dci.c Make a bunch of USB debug SYSCTLs tunable, so that their value(s) can 2015-01-05 15:04:17 +00:00
avr32dci.h
dwc_otg_fdt.c Add support for enabling the USB on the Raspberry Pi boards when it hasn't 2015-03-08 13:52:07 +00:00
dwc_otg_fdt.h Add support for enabling the USB on the Raspberry Pi boards when it hasn't 2015-03-08 13:52:07 +00:00
dwc_otg.c Optimise the DWC OTG host mode driver's receive path: 2015-07-28 07:30:07 +00:00
dwc_otg.h Optimise the DWC OTG host mode driver's receive path: 2015-07-28 07:30:07 +00:00
dwc_otgreg.h Optimise the DWC OTG host mode driver's transmit path: 2015-07-16 16:08:40 +00:00
ehci_fsl.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
ehci_imx.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
ehci_ixp4xx.c Revise the arm bus_space implementation to avoid dereferencing the tag on 2015-01-21 01:06:08 +00:00
ehci_mv.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
ehci_pci.c Modify the return value of the uhci/ehci/xhci PCI probe routines to 2015-04-13 19:13:51 +00:00
ehci.c Remove unused defines. 2014-08-05 08:24:41 +00:00
ehci.h
ehcireg.h
musb_otg_atmelarm.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
musb_otg.c Handle VBUS error interrupts. 2015-02-16 15:34:10 +00:00
musb_otg.h
ohci_atmelarm.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
ohci_fdt.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
ohci_pci.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
ohci_s3c24x0.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
ohci.c Pull in r267961 and r267973 again. Fix for issues reported will follow. 2014-06-28 03:56:17 +00:00
ohci.h
ohcireg.h
saf1761_otg_boot.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
saf1761_otg_fdt.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
saf1761_otg_reg.h Use correct length mask for split transactions. The hardware would 2014-11-22 08:47:04 +00:00
saf1761_otg.c Make a bunch of USB debug SYSCTLs tunable, so that their value(s) can 2015-01-05 15:04:17 +00:00
saf1761_otg.h Workaround for possible bug in the SAF1761 chip. Wait 125us before 2014-12-03 21:48:30 +00:00
uhci_pci.c Modify the return value of the uhci/ehci/xhci PCI probe routines to 2015-04-13 19:13:51 +00:00
uhci.c Try to resolve infinite interrupts by clearing an undocumented 2015-02-17 07:52:50 +00:00
uhci.h
uhcireg.h
usb_controller.c Resolve a special case deadlock: When two or more threads are 2015-01-13 16:37:43 +00:00
uss820dci_atmelarm.c Add 64-bit DMA support in the XHCI controller driver. 2015-01-05 20:22:18 +00:00
uss820dci.c Make a bunch of USB debug SYSCTLs tunable, so that their value(s) can 2015-01-05 15:04:17 +00:00
uss820dci.h - Implement fast interrupt handler to save CPU usage. 2014-08-05 06:33:59 +00:00
xhci_pci.c - Move the remainder of host controller capability registers reading from 2015-07-27 15:26:50 +00:00
xhci.c - Move the remainder of host controller capability registers reading from 2015-07-27 15:26:50 +00:00
xhci.h Add quirk to disable 64-bit XHCI DMA after r276717. 2015-03-02 20:42:06 +00:00
xhcireg.h Improve support for Intel Lynx Point USB 3.0 controllers by masking 2014-07-07 05:17:16 +00:00