]> CyberLeo.Net >> Repos - FreeBSD/stable/9.git/commit
projects / FreeBSD / stable / 9.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5a4fce5) | patch
MFC r358738:
authorhselasky <hselasky@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Wed, 11 Mar 2020 08:23:14 +0000 (08:23 +0000)
committerhselasky <hselasky@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Wed, 11 Mar 2020 08:23:14 +0000 (08:23 +0000)
commitf4cf8bc6aa337d4e2419d2ae5dfd6365ae9750ef
tree7d15a2a0f8b3c41d9933283ab890d2d09aab5227tree | snapshot
parent5a4fce56ecce3e02d926bd0fb582a50ea3368f50commit | diff
MFC r358738:
Remove the power bit from the super speed root hub port status register
because it clobbers the super speed link status when a device is in super
speed mode. Currently the power bit is not needed for anything in the USB
hub driver.

This fixes USB warm reset for super speed devices.

Tested by: Shichun.Ma@dell.com
Sponsored by: Mellanox Technologies

git-svn-id: svn://svn.freebsd.org/base/stable/9@358876 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
sys/dev/usb/controller/xhci.c diff | blob | history
sys/dev/usb/usb_hub.c diff | blob | history
9-STABLE