usb: dwc3: implement hw.usb.xhci.use_polling
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Authored by kevans on Feb 28 2023, 2:03 AM.

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imp

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Reviewers

• hselasky
manu

Commits

rG4c57e83e7b6b: usb: dwc3: implement hw.usb.xhci.use_polling
rG5e54bb1ea9e9: usb: dwc3: implement hw.usb.xhci.use_polling

Summary

Polling is currently only implemented in the xhci pci attachment.
Adding it to dwc3 doesn't make it much uglier, and supporting it can be
useful for confirming that hardware's otherwise functional when
interrupts are apparently not firing.

Diff Detail

Repository

rG FreeBSD src repository

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Tests Not Applicable

Event Timeline

kevans created this revision.Feb 28 2023, 2:03 AM

Herald added a subscriber: imp. · View Herald TranscriptFeb 28 2023, 2:03 AM

kevans requested review of this revision.Feb 28 2023, 2:03 AM

Harbormaster completed remote builds in B50055: Diff 118045.Feb 28 2023, 2:03 AM

manu accepted this revision.Feb 28 2023, 7:05 AM

This revision is now accepted and ready to land.Feb 28 2023, 7:05 AM

Closed by commit rG5e54bb1ea9e9: usb: dwc3: implement hw.usb.xhci.use_polling (authored by kevans). · Explain WhyFeb 28 2023, 10:18 PM

This revision was automatically updated to reflect the committed changes.

kevans added a commit: rG5e54bb1ea9e9: usb: dwc3: implement hw.usb.xhci.use_polling.

• hselasky added a commit: rG4c57e83e7b6b: usb: dwc3: implement hw.usb.xhci.use_polling.Apr 30 2023, 6:58 AM

Revision Contents
Changeset List

Path

Size

sys/

dev/

usb/

controller/

dwc3.c

34 lines

Diff 118104

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sys/dev/usb/controller/dwc3.c

usb: dwc3: implement hw.usb.xhci.use_pollingClosedPublicActions