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[66.90.144.107]) by smtp.gmail.com with ESMTPSA id m13-20020a056820050d00b003297b35bc63sm205368ooj.40.2022.04.04.07.39.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Apr 2022 07:39:33 -0700 (PDT) Received: (nullmailer pid 1281753 invoked by uid 1000); Mon, 04 Apr 2022 14:39:33 -0000 Date: Mon, 4 Apr 2022 09:39:33 -0500 From: Rob Herring To: Hongxing Zhu Cc: "l.stach@pengutronix.de" , "bhelgaas@google.com" , "broonie@kernel.org" , "lorenzo.pieralisi@arm.com" , "jingoohan1@gmail.com" , "festevam@gmail.com" , "francesco.dolcini@toradex.com" , "linux-pci@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "kernel@pengutronix.de" , dl-linux-imx Subject: Re: [PATCH v8 6/8] PCI: dwc: Add dw_pcie_host_ops.host_exit() callback Message-ID: References: <1645760667-10510-1-git-send-email-hongxing.zhu@nxp.com> <1645760667-10510-7-git-send-email-hongxing.zhu@nxp.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220404_073937_347944_14B11CC0 X-CRM114-Status: GOOD ( 33.27 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org T24gU2F0LCBBcHIgMDIsIDIwMjIgYXQgMDM6MDM6MDBBTSArMDAwMCwgSG9uZ3hpbmcgWmh1IHdy b3RlOgo+ID4gLS0tLS1PcmlnaW5hbCBNZXNzYWdlLS0tLS0KPiA+IEZyb206IFJvYiBIZXJyaW5n IDxyb2JoQGtlcm5lbC5vcmc+Cj4gPiBTZW50OiAyMDIy5bm0NOaciDLml6UgNDo0NAo+ID4gVG86 IEhvbmd4aW5nIFpodSA8aG9uZ3hpbmcuemh1QG54cC5jb20+Cj4gPiBDYzogbC5zdGFjaEBwZW5n dXRyb25peC5kZTsgYmhlbGdhYXNAZ29vZ2xlLmNvbTsgYnJvb25pZUBrZXJuZWwub3JnOwo+ID4g bG9yZW56by5waWVyYWxpc2lAYXJtLmNvbTsgamluZ29vaGFuMUBnbWFpbC5jb207IGZlc3RldmFt QGdtYWlsLmNvbTsKPiA+IGZyYW5jZXNjby5kb2xjaW5pQHRvcmFkZXguY29tOyBsaW51eC1wY2lA dmdlci5rZXJuZWwub3JnOwo+ID4gbGludXgtYXJtLWtlcm5lbEBsaXN0cy5pbmZyYWRlYWQub3Jn OyBsaW51eC1rZXJuZWxAdmdlci5rZXJuZWwub3JnOwo+ID4ga2VybmVsQHBlbmd1dHJvbml4LmRl OyBkbC1saW51eC1pbXggPGxpbnV4LWlteEBueHAuY29tPgo+ID4gU3ViamVjdDogUmU6IFtQQVRD SCB2OCA2LzhdIFBDSTogZHdjOiBBZGQgZHdfcGNpZV9ob3N0X29wcy5ob3N0X2V4aXQoKQo+ID4g Y2FsbGJhY2sKPiA+IAo+ID4gT24gRnJpLCBGZWIgMjUsIDIwMjIgYXQgMTE6NDQ6MjVBTSArMDgw MCwgUmljaGFyZCBaaHUgd3JvdGU6Cj4gPiA+IFdoZW4gdGhlIGxpbmsgbmV2ZXIgY29tZXMgdXAg YWZ0ZXIgLT5ob3N0X2luaXQoKSwgc29tZSBkcml2ZXJzLAo+ID4gPiBlc3BlY2lhbGx5IHRob3Nl IHRoYXQgZG9uJ3Qgc3VwcG9ydCBob3RwbHVnLCB3YW50IHRvIHR1cm4gb2ZmIGNsb2Nrcwo+ID4g PiBhbmQgcG93ZXIgc3VwcGxpZXMuCj4gPiAKPiA+IElzbid0IHN1cHBvcnRpbmcgaG90cGx1ZyBv ciBub3QgYSBib2FyZCBsZXZlbCBkZWNpc2lvbj8gQW5kIGhvdHBsdWcgZG9lc24ndAo+ID4gaGF2 ZSB0byBtZWFuIHBoeXNpY2FsIHBsdWcvdW5wbHVnLiBGb3IgZXhhbXBsZSwgeW91IGNvdWxkIGhh dmUgYSBzb2xkZXJlZAo+ID4gZG93biBQQ0llIGRldmljZSB3aGljaCBuZWVkcyByZWd1bGF0b3Jz LCByZXNldHMsIGNsb2NrcywgZXRjLgo+ID4gZm9yIHRoYXQgZGV2aWNlIHRvIGJlIGluaXRpYWxp emVkIGJlZm9yZSB0aGUgbGluayBjb21lcyB1cC4gSWYgdGhhdCBkZXZpY2UgaXMKPiA+IGhhbmRs ZWQgYnkgYSBtb2R1bGUgbG9hZGVkIHNvbWUgdGltZSBsYXRlciwgdGhlbiB0aGUgbGluayBtYXkg YmUgZG93biB3aGVuCj4gPiB5b3UgcHJvYmUuCj4gPiAKPiA+IEkgdGhpbmsgdGhlIHdheSB0aGlz IGFsbCBuZWVkcyB0byB3b3JrIGlzIHdpdGggcnVudGltZSBQTS4gSWYgdGhhdCdzIGFsbCBpbiBw bGFjZSwKPiA+IHRoZW4gZWl0aGVyIHlvdSBzaHV0ZG93biBjbG9ja3MvcG93ZXIgb24gdGltZW91 dCBvciB2aWEgc3lzZnMgc3VzcGVuZC4gSWYKPiA+IHRoZXJlJ3MgYSBjaGlsZCBkZXZpY2UsIHRo ZW4gdGhhdCBzaG91bGQgcHJldmVudCBzdXNwZW5kaW5nLgo+IEhpIFJvYjoKPiBUaGFua3MgYSBs b3QgZm9yIHlvdXIgcmV2aWV3IGNvbW1lbnRzLgo+IFVuZGVyc3RhbmQgd2hhdCB5b3UgbWVhbi4K PiBpLk1YIFBDSWUgZG9lc24ndCBzdXBwb3J0IGhvdC1wbHVnIGZyb20gY2hpcCBkZXNpZ24gdmll dy4KClRoZSBzY2VuYXJpbyBJIGRlc2NyaWJlZCBpcyBub3QgaG90cGx1Zy4KCgo+IFRoZSBvcHMu aG9zdF9leGl0KCkgY2FsbGJhY2sgaXMgaW52b2tlZCBvbmx5IHdoZW4gdGhlIGlNWCBQQ0llIGRy aXZlciBob29rZWQKPiAgY2FsbGJhY2sgb3BzLT5zdGFydF9saW5rIHJldHVybiBhbiBlcnJvci4K PiBGb3IgdGhlIHBsYXRmb3JtcywgdGhhdCBzdXBwb3J0IHRoZSBob3QtcGx1ZyBmZWF0dXJlLCB0 aGV5IGNhbiBqdXN0IHJldHVybiBvbmUKPiB6ZXJvIGZyb20gdGhlaXIgb3duIG9wcy0+c3RhcnRf bGluay4KCllvdSBjYW5ub3QgaGF2ZSBhIHBlciBib2FyZCBzdGFydF9saW5rKCkuCgo+IEluIHRo ZSBjdXJyZW50IHNpdHVhdGlvbiwgaS5NWCBQQ0llIGRvZXMganVzdCByZXR1cm4gb25lIHplcm8g d2hlbiBwcm9iZSBmYWlsZWQuCj4gU2VlIHRoZSBkaXNjdXNzaW9uIGFuZCBjb21taXQgaXNzdWVk IGJ5IEZhYmlvIGJlbG93Lgo+IGh0dHBzOi8vcGF0Y2h3b3JrLmtlcm5lbC5vcmcvcHJvamVjdC9s aW51eC1wY2kvcGF0Y2gvMTY0MTM2ODYwMi0yMDQwMS02LWdpdC1zZW5kLWVtYWlsLWhvbmd4aW5n LnpodUBueHAuY29tLwo+IGh0dHBzOi8vcGF0Y2h3b3JrLm96bGFicy5vcmcvcHJvamVjdC9saW51 eC1wY2kvcGF0Y2gvMjAyMjAxMDYxMDM2NDUuMjc5MDgwMy0xLWZlc3RldmFtQGdtYWlsLmNvbS8K ClRoYXQncyBhIHN0YWJsZSBmaXggYW5kIGRpZmZlcmVudCBkaXNjdXNzaW9uLgoKPiA+ID4gQWRk IGEgbmV3IC0+aG9zdF9leGl0KCkgY2FsbGJhY2sgaW4gZHdfcGNpZV9ob3N0X29wcyBzbyB0aGVz ZSBkcml2ZXJzCj4gPiA+IGNhbiBjbGVhbiB1cCBpZiAtPmhvc3RfaW5pdCgpIGZhaWxzLgo+ID4g Cj4gPiBJJ20gbm90IHJlYWxseSBhIGZhbiBvZiBhZGRpbmcgbW9yZSBvcHMgbm9yIHRoZSBvcHMg d2hpY2ggYXJlbid0IHRvbyBzcGVjaWZpYwo+ID4gYWJvdXQgd2hhdCB0aGV5IGRvLiAnaW5pdCcg YW5kICdleGl0JyBjYW4gYmUgYW55dGhpbmcuIEknZCByYXRoZXIgc2VlIG1vcmUKPiA+IHNwZWNp ZmljIG9wcyB3aXRoIHRoZSBEV0MgY29yZSBkcml2ZXIgaW4gY2hhcmdlIG9mIHNlcXVlbmNlIG9m IG9wZXJhdGlvbnMgYW5kCj4gPiB0aGUgc3RhdGUuCj4gVW5kZXJzdGFuZC4gCgpZb3UgZG9uJ3Qg c2VlbSB0by4uLgoKPiBpLk1YIFBDSWUgY2FuJ3QgaGFuZGxlIHRoZSBlcnJvciBleGl0IHByb3Bl cmx5IGluIHRoaXMgY2FzZSBieSBpdHNlbGYuIFNvIEkKPiAgYWRkIG9uZSBtb3JlIG9wcy5ob3N0 X2V4aXQoKSBpbiB0aGlzIHNlcmllcy4KPiAKPiBCZXN0IFJlZ2FyZHMKPiBSaWNoYXJkIFpodQo+ ID4gCj4gPiBSb2IKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fCmxpbnV4LWFybS1rZXJuZWwgbWFpbGluZyBsaXN0CmxpbnV4LWFybS1rZXJuZWxAbGlzdHMu aW5mcmFkZWFkLm9yZwpodHRwOi8vbGlzdHMuaW5mcmFkZWFkLm9yZy9tYWlsbWFuL2xpc3RpbmZv L2xpbnV4LWFybS1rZXJuZWwK