From: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
To: Felipe Balbi <balbi@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
linux-usb@vger.kernel.org
Cc: John Youn <John.Youn@synopsys.com>,
stable@vger.kernel.org, Jeff Vanhoof <jdv1029@gmail.com>,
Dan Vacura <w36195@motorola.com>
Subject: [PATCH 0/2]
Date: Mon, 24 Oct 2022 17:07:35 -0700 [thread overview]
Message-ID: <cover.1666654589.git.Thinh.Nguyen@synopsys.com> (raw)
Fix reported issues where usb_request->no_interrupt is set for isoc
transfers.
* Make sure no interrupt is asserted if no_interrupt is set
* Make sure to stop reclaiming TRBs when the driver needs to stop
Just one of the fixes above may resolve the crash reported by Jeff and
Dan, but it's more proper to have both in place.
Thinh Nguyen (2):
usb: dwc3: gadget: Stop processing more requests on IMI
usb: dwc3: gadget: Don't set IMI for no_interrupt
drivers/usb/dwc3/gadget.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
base-commit: fb8f60dd1b67520e0e0d7978ef17d015690acfc1
--
2.28.0
next reply other threads:[~2022-10-25 1:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-25 0:07 Thinh Nguyen [this message]
2022-10-25 0:07 ` [PATCH 1/2] usb: dwc3: gadget: Stop processing more requests on IMI Thinh Nguyen
2022-10-25 0:07 ` [PATCH 2/2] usb: dwc3: gadget: Don't set IMI for no_interrupt Thinh Nguyen
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