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a0585a1450
freebsd-dev/sys/dev/usb
History
Weongyo Jeong a0585a1450 overhauls urtw(4) for supporting RTL8187B devices properly that there 
was major changes to initialize RF chipset and set H/W registers and
removed a lot of magic numbers on code.  Details are as follows:

  - uses the endpoint 0x89 to get TX status information which used to
    get TX complete or retry numbers or get a beacon interrupt.  It's
    only valuable for RTL8187B.
  - removes urtw_write[8|16|32]_i functions that it's useless now.
  - uses ic->ic_updateslot to set SLOT, SIFS, DIES, EIFS, CW_VAL
    registers that doesn't set these whenever the channel is changed.
  - code for initializing RF chipset for RTL8187B changed a lot that
    there was many problems on TX transfers so it doesn't work properly
    even if just for a ping/pong.  Now it becomes more stable than
    before that TX throughputs using netperf(1) were about 15 ~ 17Mbps/s
    though sometimes it encounters packet losses.
  - removes a lot of magic numbers that in the previous all of
    representing RX and TX descriptors were consisted of magic numbers
    and structures.  It'd be more readable rather than before.
  - calculates TX duration more accurately for urtw(4) devices.
  - style(9)
2009-10-18 00:11:49 +00:00
..
controller Workaround buggy BIOS code in USB regard. By doing the BIOS to OS handover for 2009-10-15 20:07:08 +00:00
input Only poll ukbd if KDB is active. 2009-10-15 20:09:27 +00:00
misc - FIFO's are always opened separately in read and write 2009-08-24 04:59:09 +00:00
net Correct offset calcluation for the NCM implementation. 2009-10-15 20:15:29 +00:00
quirk Add a config number quirk for the ELSA_MODEM1 2009-09-28 08:09:11 +00:00
serial Add back endpoint swap detection that was disabled in an earlier driver 2009-09-28 08:18:14 +00:00
storage - Remove SAMSUNG_YP_U2 now that it is in the cam layer 2009-09-28 08:00:17 +00:00
template - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
wlan overhauls urtw(4) for supporting RTL8187B devices properly that there 2009-10-18 00:11:49 +00:00
ufm_ioctl.h
usb_bus.h Add support for USB language selection. 2009-09-28 07:41:17 +00:00
usb_busdma.c Add a reminder comment to optimize bus_dmamap_sync calls. 2009-08-24 05:03:30 +00:00
usb_busdma.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_cdc.h Add basic support for USB Network Control Model (NCM) v1.0 to if_cdce.c. 2009-09-28 07:53:55 +00:00
usb_compat_linux.c Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
usb_compat_linux.h USB CORE - compat Linux: 2009-07-30 00:16:50 +00:00
usb_controller.h USB CORE: 2009-07-30 00:14:34 +00:00
usb_core.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_core.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_debug.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_debug.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_dev.c - Patch to allow USB controller to resume operation after 2009-08-24 05:05:38 +00:00
usb_dev.h USB core: 2009-07-30 00:15:50 +00:00
usb_device.c Correct buffer sizes used so that they match. The old code could give the 2009-09-28 07:42:59 +00:00
usb_device.h MFp4 @ 168387 2009-09-28 07:01:54 +00:00
usb_dynamic.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_dynamic.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_endian.h
usb_error.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_freebsd.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_generic.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_generic.h
usb_handle_request.c - Patch to allow USB controller to resume operation after 2009-08-24 05:05:38 +00:00
usb_hid.c USB CORE - Improve HID parsing 2009-07-30 00:17:08 +00:00
usb_hub.c MFp4 @ 168387 2009-09-28 07:01:54 +00:00
usb_hub.h
usb_if.m Sync to p4 2009-06-27 21:23:30 +00:00
usb_ioctl.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_lookup.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_mbuf.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_mbuf.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_msctest.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_msctest.h
usb_parse.c USB core: 2009-07-30 00:15:50 +00:00
usb_pci.h
usb_process.c It is possible for all the kthreads to exit (hci modules unloaded) which in 2009-08-25 16:59:55 +00:00
usb_process.h - Patch to allow USB controller to resume operation after 2009-08-24 05:05:38 +00:00
usb_request.c USB core: 2009-07-30 00:15:50 +00:00
usb_request.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_transfer.c Add extra safety locking when clobbering xfer->flags_int.started in start and 2009-09-28 07:46:22 +00:00
usb_transfer.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_util.c - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb_util.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usb.h Add basic support for USB Network Control Model (NCM) v1.0 to if_cdce.c. 2009-09-28 07:53:55 +00:00
usbdevs updates device entries supported with the product name not magic numbers 2009-10-04 23:30:08 +00:00
usbdi_util.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00
usbdi.h Missed this file for r195963: 2009-07-30 00:57:54 +00:00
usbhid.h - Make struct usb_xfer opaque so that drivers can not access the internals 2009-06-23 02:19:59 +00:00