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Sun, 11 Nov 2018 08:48:43 +0000 Received: from BL0PR02MB5633.namprd02.prod.outlook.com ([fe80::10a6:cbf4:6c39:e88e]) by BL0PR02MB5633.namprd02.prod.outlook.com ([fe80::10a6:cbf4:6c39:e88e%3]) with mapi id 15.20.1294.044; Sun, 11 Nov 2018 08:48:38 +0000 From: Anurag Kumar Vulisha To: Anurag Kumar Vulisha , Felipe Balbi , Greg Kroah-Hartman , Alan Stern , Johan Hovold , Jaejoong Kim , Benjamin Herrenschmidt , Roger Quadros CC: "linux-usb@vger.kernel.org" , "linux-kernel@vger.kernel.org" , "v.anuragkumar@gmail.com" , Thinh Nguyen , Tejas Joglekar , Ajay Yugalkishore Pandey Subject: RE: [PATCH V6 00/10] usb: dwc3: Fix broken BULK stream support to dwc3 gadget driver Thread-Topic: [PATCH V6 00/10] usb: dwc3: Fix broken BULK stream support to dwc3 gadget driver Thread-Index: AQHUYvbNq06pH6AUO0uxr018eyuLVKVKbp9w Date: Sun, 11 Nov 2018 08:48:38 +0000 Message-ID: References: <1539436498-24892-1-git-send-email-anurag.kumar.vulisha@xilinx.com> In-Reply-To: <1539436498-24892-1-git-send-email-anurag.kumar.vulisha@xilinx.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-Auto-Response-Suppress: DR, RN, NRN, OOF, AutoReply X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=anuragku@xilinx.com; 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received-spf: None (protection.outlook.com: xilinx.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: /ZMh/WaBtkZbSHQoKzx+SjVkbtHsGJzPIg5mMjnAUKWb6cY4NJCMrxoFgJMUM2A3b00Dn7eg2upvMO2cFwoKgFQ8mTTsXc7bve+qem3BgdUo7TAuAp28qfX8Mds1SKzAPz00GnH+tSNECZO5nRWR+Inl6ZQKXk2Q+7oVa4YKTTNzBlgJZv80Yg5W8NPu/uFE3DjdcWI/TM0dlY6HUKYu/LQ+XpcDf+MT0ebAtCh//EqnFQ0ZQdcNzWJoO47SWb6VH+LW/5ERJqemGxsruBBq+dKf/O8A6Jgwiqpc1IzN2AJDYTufLFqdvxcvoMtJpSwqIVKoUTixoMrrRLfNukRu/t5gNJJngr/g9p1o3f/ldI0= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: xilinx.com X-MS-Exchange-CrossTenant-Network-Message-Id: d73947e6-7fac-4b21-7cdf-08d647b27940 X-MS-Exchange-CrossTenant-originalarrivaltime: 11 Nov 2018 08:48:38.1682 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 657af505-d5df-48d0-8300-c31994686c5c X-MS-Exchange-Transport-CrossTenantHeadersStamped: BL0PR02MB5507 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Felipe, Please let me know if you have any comments on this patch series. If you think patches are good, can we proceed with them ? Thanks, Anurag Kumar Vulisha >-----Original Message----- >From: Anurag Kumar Vulisha [mailto:anurag.kumar.vulisha@xilinx.com] >Sent: Saturday, October 13, 2018 6:45 PM >To: Felipe Balbi ; Greg Kroah-Hartman >; Alan Stern ; Joha= n >Hovold ; Jaejoong Kim ; Benjamin >Herrenschmidt ; Roger Quadros >Cc: linux-usb@vger.kernel.org; linux-kernel@vger.kernel.org; >v.anuragkumar@gmail.com; Thinh Nguyen ; Tejas Jogleka= r >; Ajay Yugalkishore Pandey ; >Anurag Kumar Vulisha >Subject: [PATCH V6 00/10] usb: dwc3: Fix broken BULK stream support to dwc= 3 >gadget driver > >This patch series fixes the broken BULK streaming support in >dwc3 gadget driver and also adds timer into udc/core.c to avoid deadlock f= or the >endpoints which are bulk stream capable. > >Changes in v6: > 1. Added timer into udc/core.c for stream capable endpoint > as suggested by "Felipe Balbi" > >Changes in v5: > 1. Removed the dev_dbg prints as suggested bt "Thinh Nguyen" > >Changes in v4: > 1. Corrected the commit message and stream timeout description > as suggested by "Thinh Nguyen" > >Changes in v3: > 1. Added the changes suggested by "Thinh Nguyen" > >Changes in v2: > 1. Added "usb: dwc3:" in subject heading > >Anurag Kumar Vulisha (10): > usb: gadget: udc: Add timer for stream capable endpoints > usb: dwc3: gadget: Add stream timeout handler for avoiding deadlock > usb: dwc3: gadget: Remove references to dep->stream_capable > usb: dwc3: update stream id in depcmd > usb: dwc3: make controller clear transfer resources after complete > usb: dwc3: don't issue no-op trb for stream capable endpoints > usb: dwc3: check for requests in started list for stream capable > endpoints > usb: dwc3: Correct the logic for checking TRB full in > __dwc3_prepare_one_trb() > usb: dwc3: Check for IOC/LST bit in both event->status and TRB->ctrl > fields > usb: dwc3: Check MISSED ISOC bit only for ISOC endpoints > > drivers/usb/dwc3/core.h | 2 -- > drivers/usb/dwc3/gadget.c | 67 +++++++++++++++++++++++++++++++++-----= -- > drivers/usb/gadget/udc/core.c | 71 >++++++++++++++++++++++++++++++++++++++++++- > include/linux/usb/gadget.h | 12 ++++++++ > 4 files changed, 138 insertions(+), 14 deletions(-) > >-- >2.1.1