The branch stable/12 has been updated by hselasky: URL: https://cgit.FreeBSD.org/src/commit/?id=92b2a4deed657a389cdbf91d92ab20ae6996989c
commit 92b2a4deed657a389cdbf91d92ab20ae6996989c Author: Hans Petter Selasky <[email protected]> AuthorDate: 2020-12-23 10:54:42 +0000 Commit: Hans Petter Selasky <[email protected]> CommitDate: 2021-01-12 16:44:02 +0000 MFC 1622a498525b: No need to stop XHCI endpoints in disabled state. Some AMD XHCI implementations apparently assert a permanent internal failure if this happens. Submitted by: [email protected] PR: 251503 Sponsored by: Mellanox Technologies // NVIDIA Networking --- sys/dev/usb/controller/xhci.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sys/dev/usb/controller/xhci.c b/sys/dev/usb/controller/xhci.c index 2bdb77f4ad25..70a73dcc94c4 100644 --- a/sys/dev/usb/controller/xhci.c +++ b/sys/dev/usb/controller/xhci.c @@ -3896,6 +3896,8 @@ xhci_configure_reset_endpoint(struct usb_xfer *xfer) * endpoint context state diagram in the XHCI specification: */ switch (xhci_get_endpoint_state(udev, epno)) { + case XHCI_EPCTX_0_EPSTATE_DISABLED: + break; case XHCI_EPCTX_0_EPSTATE_STOPPED: break; case XHCI_EPCTX_0_EPSTATE_HALTED: _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/dev-commits-src-all To unsubscribe, send any mail to "[email protected]"
