From: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Dmitry Bogdanov <d.bogdanov@yadro.com>,
"target-devel@vger.kernel.org" <target-devel@vger.kernel.org>
Cc: Thinh Nguyen <Thinh.Nguyen@synopsys.com>,
Felipe Balbi <balbi@kernel.org>,
"linux-usb@vger.kernel.org" <linux-usb@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
"linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
Nicholas Bellinger <nab@linux-iscsi.org>,
Sebastian Andrzej Siewior <bigeasy@linutronix.de>,
John Youn <John.Youn@synopsys.com>,
Alan Stern <stern@rowland.harvard.edu>,
Andrzej Pietrasiewicz <andrzej.p@samsung.com>,
Christoph Hellwig <hch@lst.de>
Subject: Re: [PATCH v2 00/25] usb: gadget: f_tcm: Enhance UASP driver
Date: Fri, 19 Aug 2022 17:18:22 +0000 [thread overview]
Message-ID: <20220819171821.estwvvfkkxo64bkq@synopsys.com> (raw)
In-Reply-To: <Yv9KWyevXLegwQcK@kroah.com>
Hi Martin, Dmitry, and others,
On Fri, Aug 19, 2022 at 10:31:23AM +0200, Greg Kroah-Hartman wrote:
> On Mon, Jul 18, 2022 at 06:26:01PM -0700, Thinh Nguyen wrote:
> > The Linux UASP gadget driver is incomplete and remained broken for a long time.
> > It was not implemented for performance either. This series adds some of the
> > required features for the UASP driver to work. It also makes some changes to
> > the target core.
> >
> > This is tested against UASP CV and DWC_usb3x controller. It still needs some
> > fixes in the target core, which will be separated from this series.
> >
> > There are still more room for performance improvement and fixes. However, this
> > series should be sufficient to bring up a working UASP device.
> >
> >
> > Changes in v2:
> > - Remove most target core changes from this series and only keep the must-have
> > ones
> > - Split the task-management patch to smaller patches
> > - Don't send failure Task Management response to target core, reducing
> > dependency
> > - Add UASP bringup script example in cover page
> > - Make various small updates according to feedbacks
>
> I would need a review by the target maintainers before being able to
> take any of the USB gadget changes into the USB tree...
>
Do you have any comment on this series?
Thanks,
Thinh
next prev parent reply other threads:[~2022-08-19 17:50 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-07-19 1:26 [PATCH v2 00/25] usb: gadget: f_tcm: Enhance UASP driver Thinh Nguyen
2022-07-19 1:26 ` [PATCH v2 01/25] target: Add overlapped response to tmrsp_table Thinh Nguyen
2022-07-19 1:26 ` [PATCH v2 02/25] target: Add common TMR enum Thinh Nguyen
2022-07-19 1:26 ` [PATCH v2 03/25] usb: gadget: f_tcm: Increase stream count Thinh Nguyen
2022-07-19 9:02 ` Sergei Shtylyov
2022-07-19 1:26 ` [PATCH v2 04/25] usb: gadget: f_tcm: Increase bMaxBurst Thinh Nguyen
2022-07-19 1:26 ` [PATCH v2 05/25] usb: gadget: f_tcm: Don't set static stream_id Thinh Nguyen
2022-07-19 1:26 ` [PATCH v2 06/25] usb: gadget: f_tcm: Allocate matching number of commands to streams Thinh Nguyen
2022-07-19 1:26 ` [PATCH v2 07/25] usb: gadget: f_tcm: Limit number of sessions Thinh Nguyen
2022-07-19 1:26 ` [PATCH v2 08/25] usb: gadget: f_tcm: Handle multiple commands in parallel Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 09/25] usb: gadget: f_tcm: Use extra number of commands Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 10/25] usb: gadget: f_tcm: Return ATA cmd direction Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 11/25] usb: gadget: f_tcm: Execute command on write completion Thinh Nguyen
2022-08-26 7:00 ` Sebastian Andrzej Siewior
2022-08-26 18:37 ` Thinh Nguyen
2022-08-29 19:49 ` Sebastian Andrzej Siewior
2022-08-29 21:47 ` Thinh Nguyen
2022-08-30 10:03 ` Sebastian Andrzej Siewior
2022-07-19 1:27 ` [PATCH v2 12/25] usb: gadget: f_tcm: Minor cleanup redundant code Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 13/25] usb: gadget: f_tcm: Don't free command immediately Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 14/25] usb: gadget: f_tcm: Translate error to sense Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 15/25] usb: gadget: f_tcm: Cleanup unused variable Thinh Nguyen
2022-08-26 7:17 ` Sebastian Andrzej Siewior
2022-08-26 18:41 ` Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 16/25] usb: gadget: f_tcm: Update state on data write Thinh Nguyen
2022-08-26 7:22 ` Sebastian Andrzej Siewior
2022-08-26 19:01 ` Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 17/25] usb: gadget: f_tcm: Handle abort command Thinh Nguyen
2022-08-26 7:48 ` Sebastian Andrzej Siewior
2022-08-26 19:04 ` Thinh Nguyen
2022-07-19 1:27 ` [PATCH v2 18/25] usb: gadget: f_tcm: Cleanup requests on ep disable Thinh Nguyen
2022-07-19 1:28 ` [PATCH v2 19/25] usb: gadget: f_tcm: Decrement command ref count on cleanup Thinh Nguyen
2022-07-19 1:28 ` [PATCH v2 20/25] usb: gadget: f_tcm: Save CPU ID per command Thinh Nguyen
2022-07-19 1:28 ` [PATCH v2 21/25] usb: gadget: f_tcm: Get stream by tag Thinh Nguyen
2022-08-26 9:06 ` Sebastian Andrzej Siewior
2022-08-26 19:05 ` Thinh Nguyen
2022-07-19 1:28 ` [PATCH v2 22/25] usb: gadget: f_tcm: Send sense on cancelled transfer Thinh Nguyen
2022-07-19 1:28 ` [PATCH v2 23/25] usb: gadget: f_tcm: Handle TASK_MANAGEMENT commands Thinh Nguyen
2022-07-19 1:28 ` [PATCH v2 24/25] usb: gadget: f_tcm: Check overlapped command Thinh Nguyen
2022-08-26 10:46 ` Sebastian Andrzej Siewior
2022-08-26 19:27 ` Thinh Nguyen
2022-07-19 1:28 ` [PATCH v2 25/25] usb: gadget: f_tcm: Comply with UAS Task Management requirement Thinh Nguyen
2022-08-19 8:31 ` [PATCH v2 00/25] usb: gadget: f_tcm: Enhance UASP driver Greg Kroah-Hartman
2022-08-19 17:18 ` Thinh Nguyen [this message]
2022-08-26 2:34 ` Thinh Nguyen
2022-08-26 10:52 ` Sebastian Andrzej Siewior
2022-08-26 19:36 ` Thinh Nguyen
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