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From: Junjie Cao <junjie.cao@linux.dev>
To: jamin_lin@aspeedtech.com
Cc: marcandre.lureau@redhat.com, clg@kaod.org,
	peter.maydell@linaro.org, kane_chen@aspeedtech.com,
	troy_lee@aspeedtech.com, qemu-arm@nongnu.org,
	qemu-devel@nongnu.org, junjie.cao@intel.com
Subject: Re: [PATCH v6 7/8] hw/usb/redirect-server: Stream interrupt IN endpoints
Date: Thu, 22 Oct 2026 06:08:55 +0000	[thread overview]
Message-ID: <20261022060855.941871-1-junjie.cao@linux.dev> (raw)
In-Reply-To: <20261019092448.278079-8-jamin_lin@aspeedtech.com>

From: Junjie Cao <junjie.cao@intel.com>

Hi Jamin,

On v6, the local test device delivers data after an IOERROR without
another start request. STALL stops the stream.

With a bulk IN endpoint at 0x83, v6 accepts the start request and sends
the data as an interrupt_packet after the device wakes.

Could we also reject non-interrupt endpoints in
start_interrupt_receiving()?

Thanks,
Junjie


  parent reply	other threads:[~2026-10-22  6:10 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-10-19  9:24 [PATCH v6 0/8] hw/usb: Add a usbredir server transport Jamin Lin
2026-10-19  9:24 ` [PATCH v6 1/8] hw/usb/bus: Let a bus opt out of automatic hub insertion Jamin Lin
2026-10-19 10:27   ` Gerd Hoffmann
2026-10-27  5:39     ` Jamin Lin
2026-10-28 11:34       ` Gerd Hoffmann
2026-10-29  2:05         ` Jamin Lin
2026-10-19  9:24 ` [PATCH v6 2/8] hw/usb/redirect-server: Add a usbredir server device Jamin Lin
2026-10-19  9:24 ` [PATCH v6 3/8] hw/usb/redirect-server: Connect usbredirparser to a chardev Jamin Lin
2026-10-19  9:24 ` [PATCH v6 4/8] hw/usb/redirect-server: Announce the exported device Jamin Lin
2026-10-19  9:24 ` [PATCH v6 5/8] hw/usb/redirect-server: Implement control transfers Jamin Lin
2026-10-19 12:44   ` marcandre.lureau
2026-10-21  5:51     ` Jamin Lin
2026-10-19  9:24 ` [PATCH v6 6/8] hw/usb/redirect-server: Implement bulk and interrupt transfers Jamin Lin
2026-10-19 12:44   ` marcandre.lureau
2026-10-20  7:41     ` Jamin Lin
2026-10-19  9:24 ` [PATCH v6 7/8] hw/usb/redirect-server: Stream interrupt IN endpoints Jamin Lin
2026-10-19 12:44   ` marcandre.lureau
2026-10-20  6:00     ` Jamin Lin
2026-10-22  6:08   ` Junjie Cao [this message]
2026-10-22  6:42     ` Jamin Lin
2026-10-19  9:24 ` [PATCH v6 8/8] hw/arm/aspeed: Enable the usbredir server transport Jamin Lin

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