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Avila" , sc.suh@samsung.com Subject: Re: [PATCH v3 1/4] usb: host: export symbols for xhci hooks usage Message-ID: <20220323012242.GA19041@ubuntu> MIME-Version: 1.0 In-Reply-To: <3c345ba1-8339-e8c2-8d14-b75d1264bb4d@kernel.org> User-Agent: Mutt/1.5.24 (2015-08-30) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrJJsWRmVeSWpSXmKPExsWy7bCmue62Mqskg5nvRSyeHFnEbtG8eD2b xfU/7xkt2p9fYLM4f34Du8XlXXPYLBYta2W2aN40hdVi5lpli667NxgduDwu9/UyeSzYVOqx eM9LJo9NqzrZPPbPXcPu0bdlFaPH501yAexR2TYZqYkpqUUKqXnJ+SmZeem2St7B8c7xpmYG hrqGlhbmSgp5ibmptkouPgG6bpk5QNcpKZQl5pQChQISi4uV9O1sivJLS1IVMvKLS2yVUgtS cgrMC/SKE3OLS/PS9fJSS6wMDQyMTIEKE7Iz7r1OKDghVLH79wbmBsaVfF2MnBwSAiYSF7o+ MXcxcnEICexglOh4uosRwvnEKHFq/idWCOcbo8SCbZsZYVpaV61mBrGFBPYySky9mglhP2GU +LyqHsRmEVCVWDXjABOIzSagJXHvxwmwehEBTYnrf7+DDWUWeMwk0fJuOjtIQljAS2LR3lVg Nq+AtsT6w22MELagxMmZT1hAbE4BO4n2/01ANRwcogIqEq8O1oPMkRCYyyGx/d5bRpC4hICL xN6PMhB3Cku8Or6FHcKWkvj8bi8bhF0ssetTKxNEbwOjROMDiOMkBIwlZj1rB5vDLJAp8WWC McRIZYkjt8AuYBbgk+g4/JcdIswr0dEmBNGoLDH98gRWCFtS4uDrc1ADPSSW3O1ggoROJ5PE 2t38ExjlZyH5axbCrllgC3QkFuz+xAYRlpZY/o8DwtSUWL9LfwEj6ypGsdSC4tz01GKjAkN4 PCfn525iBKdZLdcdjJPfftA7xMjEwXiIUYKDWUmEd/EH8yQh3pTEyqrUovz4otKc1OJDjKbA SJrILCWanA9M9Hkl8YYmlgYmZmaG5kamBuZK4rxeKRsShQTSE0tSs1NTC1KLYPqYODilGpgc p4dMnP7gMecho9XTmyYefJ56embXvLqT9eKvLNb0Heq8xakR2lnNHNim0PTk6QbtD/YCPtOZ OjWalGYH6MyPS9Yoahe9s8s5RHeXl6+U2GoekfOvV59U+dRrZhu2d/beWTVWxfI8V4KMrVke 9N46VcRzr3jKpzc9Hwx+fppyythj4XcV7nkvVr9q5q48tJu5LSCCxYrD0zLoUKmtaLmkkGHd W5MtTc88bnAuVVc9x+J+X/vesrPn51Z7bRVYzm+2Tjn21OVprRPSY7s4BeZEn1L/LZf/Tu1x WbCdd+dp6WPuL9hZ2F/xzZf89zDlatQ5ljVHr2iyuoXE/IiTdywKnH6QTWJRvyvDAe+DDUos xRmJhlrMRcWJABnqypg8BAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrKLMWRmVeSWpSXmKPExsWy7bCSvO7WMqskg79XdC2eHFnEbtG8eD2b xfU/7xkt2p9fYLM4f34Du8XlXXPYLBYta2W2aN40hdVi5lpli667NxgduDwu9/UyeSzYVOqx eM9LJo9NqzrZPPbPXcPu0bdlFaPH501yAexRXDYpqTmZZalF+nYJXBnHj39gKWgVqNh6aAJj A+N/7i5GTg4JAROJ1lWrmbsYuTiEBHYzSsydsJkdIiEpsXTuDShbWOJ+yxFWiKJHjBLzeyax giRYBFQlVs04wARiswloSdz7cYIZxBYR0JS4/vc7WAOzwFMmicUb28CKhAW8JBbtXQU2lVdA W2L94TZGiKmdTBK3p+xkhkgISpyc+YQFxGYGmnrj30ugZg4gW1pi+T8OkDCngJ1E+/8mdpCw qICKxKuD9RMYBWchaZ6FpHkWQvMCRuZVjJKpBcW56bnFhgWGeanlesWJucWleel6yfm5mxjB MaOluYNx+6oPeocYmTgYDzFKcDArifAu/mCeJMSbklhZlVqUH19UmpNafIhRmoNFSZz3QtfJ eCGB9MSS1OzU1ILUIpgsEwenVAPTft8H5gvyC3mfmJ3Oe3Umc/+xDkeT1d5pbxrlQvS0ulc2 9YtsNC9qcHeeu3NNjQYb74O73V+risKj/gcJCuV2xCu/mxhw6W/5+obdk1dYf7OM6qpRWVS6 TnnbrQfrp+n/aIllPnlstvnyuZZXFDq+v875khKY5upya636J9vVtaFfEkqexrpG3DO1vTXP 8bb0i+X+P3Yp3io6H7H781Xny19S3j966ZzQpDvvQZ/sCvOWl4nd83e9eLDtaETuoiNuMUaV U3ReMAQ+qe9TEr/vr3nwkevO0MkzbHZt/qd4/uRPvgAm1hOru76bOj20vNt/+kKaXOdZad0j mxm7E58ziS17fl4pT+lEgmfQp94oJZbijERDLeai4kQAE1bc3QgDAAA= X-CMS-MailID: 20220323012405epcas2p3cceab92a099b54b3bc76bcdc6a836f1b X-Msg-Generator: CA Content-Type: multipart/mixed; boundary="----.rW42XXn7_Ji6OxwuAF4RAMbP.qed.OeqKlvEhSLhB3noATS=_237b5b_" X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20220321090204epcas2p31e39a4b8b6fc803ceecac5d19e6e39e9 References: <1647853194-62147-1-git-send-email-dh10.jung@samsung.com> <1647853194-62147-2-git-send-email-dh10.jung@samsung.com> <3c345ba1-8339-e8c2-8d14-b75d1264bb4d@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org ------.rW42XXn7_Ji6OxwuAF4RAMbP.qed.OeqKlvEhSLhB3noATS=_237b5b_ Content-Type: text/plain; charset="us-ascii" Content-Disposition: inline On Tue, Mar 22, 2022 at 06:12:58PM +0100, Krzysztof Kozlowski wrote: > On 21/03/2022 09:59, Daehwan Jung wrote: > > Export symbols for xhci hooks usage: > > xhci_get_slot_ctx > > xhci_get_endpoint_address > > - Allow xhci hook to get ep_ctx from the xhci_container_ctx for > > getting the ep_ctx information to know which ep is offloading and > > comparing the context in remote subsystem memory if needed. > > > > xhci_ring_alloc > > - Allow xhci hook to allocate vendor specific ring. > > > > xhci_trb_virt_to_dma > > - Used to retrieve the DMA address of vendor specific ring. > > > > xhci_segment_free > > xhci_link_segments > > - Allow xhci hook to handle vendor specific segment. > > > > xhci_initialize_ring_info > > - Allow xhci hook to initialize vendor specific ring. > > > > xhci_check_trb_in_td_math > > - Allow xhci hook to Check TRB math for validation. > > > > xhci_address_device > > - Allow override to give configuration info to Co-processor. > > > > xhci_bus_suspend > > xhci_bus_resume > > - Allow override of suspend and resume for power scenario. > > > > xhci_remove_stream_mapping > > - Allow xhci hook to remove stream mapping. > > > > NAK, because you ignored my comments from previous submission. It seems > you prefer to silently skip answering to them, not CC me and then hope I > will not remember what I asked for. > > I am sorry, but that is not how it works. This is not how Linux kernel > is developed. Please answer my questions. If they are unclear, ask for > explanation. Ignoring all my questions/comments and resending without CC > is a NAK. > > > Best regards, > Krzysztof > Hi Krzysztof I didn't ignore your comments but focused on your comment to be in-tree user on previous submission. I've modified my driver to be compiled as you asked and submitted it. I'm sorry I missed other comments. I will check them. Best Regards, Jung Daehwan ------.rW42XXn7_Ji6OxwuAF4RAMbP.qed.OeqKlvEhSLhB3noATS=_237b5b_ Content-Type: text/plain; charset="utf-8" ------.rW42XXn7_Ji6OxwuAF4RAMbP.qed.OeqKlvEhSLhB3noATS=_237b5b_--