From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Subject: [2/3] xhci: Avoid USB autosuspend when resuming USB2 ports. From: Greg Kroah-Hartman Message-Id: <20180920103517.GA14252@kroah.com> Date: Thu, 20 Sep 2018 12:35:17 +0200 To: Anshuman Gupta Cc: Mathias Nyman , linux-usb@vger.kernel.org List-ID: T24gV2VkLCBTZXAgMTksIDIwMTggYXQgMTA6NTQ6NDVBTSArMDUzMCwgQW5zaHVtYW4gR3VwdGEg d3JvdGU6Cj4gT24gTW9uLCBTZXAgMTcsIDIwMTggYXQgMTE6MjQ6MjBBTSArMDMwMCwgTWF0aGlh cyBOeW1hbiB3cm90ZToKPiA+IE9uIDE0LjA5LjIwMTggMTY6MDAsIEdyZWcgS0ggd3JvdGU6Cj4g PiA+IE9uIEZyaSwgU2VwIDE0LCAyMDE4IGF0IDAzOjMzOjMwUE0gKzAzMDAsIE1hdGhpYXMgTnlt YW4gd3JvdGU6Cj4gPiA+ID4gRnJvbTogQW5zaHVtYW4gR3VwdGEgPGFuc2h1bWFuLmd1cHRhQGlu dGVsLmNvbT4KPiA+ID4gPiAKPiA+ID4gPiBXaGVuIFVTQiBidXMgaG9zdCBjb250cm9sbGVyIHJv b3QgaHViIHJlc3VtZXMgZnJvbSBhdXRvc3VzcGVuZCwKPiA+ID4gPiBpdCBpbW1lZGlhdGVseSB0 cmllcyB0byBlbnRlciBhdXRvLXN1c3BlbmQsIGJ1dCB0aGVyZSBjYW4gYmUgYQo+ID4gPiA+IHNj ZW5hcmlvIHdoZW4gcm9vdCBodWIgaXMgcmVzdW1pbmcgaXRzIHVzYjIgcG9ydHMsIGluIHRoYXQg cGFydGljdWxhcgo+ID4gPiA+IGNhc2UgVVNCIGhvc3QgY29udHJvbGxlciBhdXRvIHN1c3BlbmQg ZmFpbHMgc2luY2UgaXQgaXMgYnVzeQo+ID4gPiA+IHRvIHJlc3VtaW5nIGl0cyB1c2IyIHBvcnRz Lgo+ID4gPiA+IAo+ID4gPiA+IFRoaXMgbWFrZXMgbXVsdGlwbGUgZmFpbGVkIGN5Y2xlcyBvZiBh dXRvLXN1c3BlbmQgdW50aWwgYWxsIHVzYjIKPiA+ID4gPiBwb3J0cyBvZiBob3N0IGNvbnRyb2xs ZXIgcm9vdCBodWIgZG8gbm90IHJlc3VtZS4KPiA+ID4gPiAKPiA+ID4gPiBUaGlzIHBhdGNoIHVz ZXMgVVNCIGNvcmUgZnJhbWV3b3JrIHVzYl9oY2Rfc3RhcnRfcG9ydF9yZXN1bWUsCj4gPiA+ID4g dXNiX2hjZF9lbmRfcG9ydF9yZXN1bWUgQVBJJ3MgaW4gb3JkZXIgdG8gIGF1dG9yZXN1bWUvYXV0 b3N1c3BlbmQKPiA+ID4gPiByb290IGh1YiBwcm9wZXJseS4KPiA+ID4gPiAKPiA+ID4gPiBTaWdu ZWQtb2ZmLWJ5OiBBbnNodW1hbiBHdXB0YSA8YW5zaHVtYW4uZ3VwdGFAaW50ZWwuY29tPgo+ID4g PiA+IFNpZ25lZC1vZmYtYnk6IE1hdGhpYXMgTnltYW4gPG1hdGhpYXMubnltYW5AbGludXguaW50 ZWwuY29tPgo+ID4gPiAKPiA+ID4gTm90IG5lZWRlZCBpbiBzdGFibGU/ICBEb2VzIHRoaXMgZml4 IGEgc3BlY2lmaWMgY29tbWl0Pwo+ID4gPiAKPiA+ID4gdGhhbmtzLAo+ID4gPiAKPiA+ID4gZ3Jl ZyBrLWgKPiA+ID4gCj4gPiAKPiA+IFRoaXMgaW1wcm92ZXMgYSBiYWQgaW5pdGlhbCBkZXNpZ24g dGhhdCBwcmV2ZW50ZWQgYXV0b3N1c3BlbmQgYnkKPiA+IHJldHVybmluZyAtRUJVU1kgaW4geGhj aV9idXNfc3VzcGVuZCgpIGlmIGEgdXNiMiBwb3J0IHdhcyByZXN1bWluZy4KPiA+IAo+ID4gSW5z dGVhZCBpbmNyZW1lbnQgdXNhZ2UgY291bnQgb24gdGhlIHJvb3RodWIgdG8gcHJldmVudCBwbSBm cm9tIHBvbGxpbmcKPiA+IHhoY2lfYnVzX3N1c3BlbmQoKS4gVGhpcyBpcyBhbHNvIHdoYXQgRUhD SSBkb2VzLgo+ID4gCj4gPiBJJ20gbm90IHN1cmUgSWYgdGhpcyBmaXhlcyBhIGFjdHVhbCBidWcg Zm9yIEFuc2h1bWFuIEd1cHRhIGNhdXNlZCBieQo+ID4gdGhlIC1FQlVTWSBwb2xsaW5nLCg0LjE5 ICtzdGFibGUpLCBvciBpZiB0aGlzIGlzIGp1c3QgYSBpbXByb3ZlbWVudCBpbgo+ID4gc3VzcGVu ZC9yZXN1bWUgY29kZSBmb3IgeGhjaSAoNC4yMCkuCj4gPiAKPiA+IEFuc2h1bWFuIEd1cHRhLCBh bnkgY29tbWVudHM/Cj4gVGhpcyBwYXRjaCBpcyBub3QgZml4aW5nIGFueSBidWcuIAo+IFRoaXMg cGF0Y2ggcHJvdmlkZSBpbXByb3ZlbWVudCBpbiBydW50aW1lIHN1c3BlbmQvcmVzdW1lIHBhdGgg b2YgeGhjaS4KCkdyZWF0LCB0aGVuIGl0IHNob3VsZG4ndCBnbyBpbnRvIDQuMTktZmluYWwgOikK Ck1hdGhpYXMsIGNhbiB5b3UgcmVkbyB0aGlzIHBhdGNoIHNlcmllcyBhbmQgcmVzZW5kPwoKdGhh bmtzLAoKZ3JlZyBrLWgK