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3a67cb3bb1
freebsd-skq/sys/dev/usb
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Warner Losh 9c3ae2ef4b Add a temporary workaround to the panic on boot with hub attached and 
panic on hub detach bugs that have been reported.  This work around
detaches the device before deleting it.  This changes the detach order
from in-order to pre-order.  This avoids uhub's deleting the children
after its subdevs has been deleted.

This is only a workaround.  This leads to a strange condition in the
device tree where attached devices are children of detached ones.  I
really don't know what that's supposed to mean, but does violate my
sense of POLA.  Fortunately, the violation is short lived, which is
why I'm going ahead and committing the work around.

# We really need to consider life w/o the multiple nested layers of
# compatibility macros.  They make finding bugs like this *MUCH*
# harder.

Patch by: iadowse

MT5 before: next_release(5.3-BETA5) (unless someting better comes along)
2004-09-22 06:02:10 +00:00
..
dsbr100io.h
ehci_pci.c Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
ehci.c Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
ehcireg.h Attempt to follow the correct procedure for synchronising with the 2004-08-02 12:56:01 +00:00
ehcivar.h Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
FILES
hid.c Use __FBSDID(). 2003-08-24 17:55:58 +00:00
hid.h WARNING: white space diff 2003-07-04 01:50:39 +00:00
if_aue.c Mark USB ethernet devices as IFF_NEEDSGIANT, since the USB framework 2004-08-11 03:38:55 +00:00
if_auereg.h Replace the static "qdat" structure with a per-instance softc field 2004-05-23 12:35:25 +00:00
if_axe.c Add Sitecom's LN-029 USB 2.0 Ethernet adapter. 2004-09-18 19:48:10 +00:00
if_axereg.h Replace the static "qdat" structure with a per-instance softc field 2004-05-23 12:35:25 +00:00
if_cue.c Mark USB ethernet devices as IFF_NEEDSGIANT, since the USB framework 2004-08-11 03:38:55 +00:00
if_cuereg.h Replace the static "qdat" structure with a per-instance softc field 2004-05-23 12:35:25 +00:00
if_kue.c Mark USB ethernet devices as IFF_NEEDSGIANT, since the USB framework 2004-08-11 03:38:55 +00:00
if_kuereg.h Replace the static "qdat" structure with a per-instance softc field 2004-05-23 12:35:25 +00:00
if_rue.c Mark USB ethernet devices as IFF_NEEDSGIANT, since the USB framework 2004-08-11 03:38:55 +00:00
if_ruereg.h Replace the static "qdat" structure with a per-instance softc field 2004-05-23 12:35:25 +00:00
if_udav.c Mark USB ethernet devices as IFF_NEEDSGIANT, since the USB framework 2004-08-11 03:38:55 +00:00
if_udavreg.h Replace the static "qdat" structure with a per-instance softc field 2004-05-23 12:35:25 +00:00
kue_fw.h
ohci_pci.c Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
ohci.c Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
ohcireg.h Remove "Scheduling overrun" interrupts from the set of normal interrupts 2004-05-06 09:21:05 +00:00
ohcivar.h Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
rio500_usb.h
ubsa.c MFp4: First batch of dev/usb/usbdevs.h -> usbdevs.h changes. 2004-06-27 12:41:44 +00:00
ubser.c Use ttyalloc() instead of ttymalloc(NULL) 2004-09-17 07:28:07 +00:00
ubser.h add driver for BWCT console management serials 2004-03-01 02:34:49 +00:00
ucom.c Fix compilation again. 2004-09-17 19:24:58 +00:00
ucomvar.h Overhaul ucom serial driver by using generic stuff instead of homerolled 2004-09-17 11:53:45 +00:00
ucycom.c Use %zu to format size_t. 2004-09-05 12:33:15 +00:00
udbp.c Tweak the compatibility macros a little so that the device printing is 2004-08-15 23:39:18 +00:00
udbp.h WARNING: white space diff 2003-07-04 01:50:39 +00:00
ufm.c Tweak the compatibility macros a little so that the device printing is 2004-08-15 23:39:18 +00:00
uftdi.c Add support to the uftdi driver for Intrepid Control Systems' vehicle 2004-07-01 17:16:20 +00:00
uftdireg.h Add support to the uftdi driver for Intrepid Control Systems' vehicle 2004-07-01 17:16:20 +00:00
ugen.c For the moment, back out my back out of green's 1.87 commit. While it 2004-09-09 17:49:53 +00:00
ugraphire_rdesc.h
uhci_pci.c Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
uhci.c Reinstate a usb_transfer_complete() call that got lost in the 2004-08-02 20:53:31 +00:00
uhcireg.h WARNING: white space diff 2003-07-04 01:50:39 +00:00
uhcivar.h Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
uhid.c Tweak the compatibility macros a little so that the device printing is 2004-08-15 23:39:18 +00:00
uhub.c We don't need a uhub_child_detached() routine now that we don't detach 2004-09-09 20:43:49 +00:00
ukbd.c Tweak the compatibility macros a little so that the device printing is 2004-08-15 23:39:18 +00:00
ulpt.c Tweak the compatibility macros a little so that the device printing is 2004-08-15 23:39:18 +00:00
umass.c Add support Western Digital External USB HDD 2004-09-04 07:07:35 +00:00
umct.c Add support for Belkin F5U409 serial-usb adapter 2004-08-07 23:45:04 +00:00
umodem.c Overhaul ucom serial driver by using generic stuff instead of homerolled 2004-09-17 11:53:45 +00:00
ums.c Tweak the compatibility macros a little so that the device printing is 2004-08-15 23:39:18 +00:00
uplcom.c Overhaul ucom serial driver by using generic stuff instead of homerolled 2004-09-17 11:53:45 +00:00
urio.c Tweak the compatibility macros a little so that the device printing is 2004-08-15 23:39:18 +00:00
usb_ethersubr.c Remove duplicate 2003-11-14 11:09:45 +00:00
usb_ethersubr.h
usb_if.m
usb_mem.c When searching for a suitable block of memory on the free list, 2004-08-02 13:59:02 +00:00
usb_mem.h eliminate casts from the DMAADDR macro. This depends upon bus_addr_t being 2003-09-01 01:07:24 +00:00
usb_port.h Add a temporary workaround to the panic on boot with hub attached and 2004-09-22 06:02:10 +00:00
usb_quirks.c Add support Qualcomm CDMA modem 2004-09-03 23:19:27 +00:00
usb_quirks.h
usb_subr.c Add comments about why we're freeing subdevs (which is completely 2004-09-09 20:47:28 +00:00
usb.c Make the USB subsystem unloadable and detachable, though currently 2004-08-02 15:37:35 +00:00
usb.h
usbcdc.h
usbdevs add '/* Panasonic products */' line(I removed it) 2004-09-20 04:56:13 +00:00
usbdi_util.c Add missing <sys/module.h> includes 2004-05-30 20:08:47 +00:00
usbdi_util.h MFNetBSD. 2004-06-26 10:35:10 +00:00
usbdi.c Fix two cases where a successful return from usbd_transfer() would 2004-08-29 02:35:59 +00:00
usbdi.h Tweak the compatibility macros a little so that the device printing is 2004-08-15 23:39:18 +00:00
usbdivar.h Add pnpinfo and location information to uhub. We also keep track of 2004-06-30 02:56:24 +00:00
usbhid.h
uscanner.c Add support Nikon CoolScan LS40 ED 2004-09-03 23:29:01 +00:00
uvisor.c MFp4: First batch of dev/usb/usbdevs.h -> usbdevs.h changes. 2004-06-27 12:41:44 +00:00
uvscom.c Overhaul ucom serial driver by using generic stuff instead of homerolled 2004-09-17 11:53:45 +00:00