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: usb HC busted? From: Sudip Mukherjee Message-Id: <20180603193710.GA20925@sudip-laptop> Date: Sun, 3 Jun 2018 20:37:10 +0100 To: Mathias Nyman Cc: Mathias Nyman , linux-usb@vger.kernel.org, lukaszx.szulc@intel.com List-ID: SGkgTWF0aGlhcywKCk9uIFRodSwgTWF5IDI0LCAyMDE4IGF0IDA0OjM1OjM0UE0gKzAzMDAsIE1h dGhpYXMgTnltYW4gd3JvdGU6Cj4gSGkKPiAKPiBPbiAyNC4wNS4yMDE4IDAwOjI5LCBTdWRpcCBN dWtoZXJqZWUgd3JvdGU6Cj4gPkhpIE1hdGhpYXMsCj4gPgo+ID4+Pk9uIEZyaSwgTWF5IDE4LCAy MDE4IGF0IDAzOjU1OjA0UE0gKzAzMDAsIE1hdGhpYXMgTnltYW4gd3JvdGU6Cj4gPj4+PkhpLAo8 c25pcD4KPiA+Pj4+Cj4gPj4+Pgo+ID4+Pj5DYW4geW91IGVuYWJsZSB0cmFjaW5nIGZvciB4aGNp IGFuZCBzZW5kIG1lIHRoZSBvdXRwdXQuCj4gPj4+Cj4gPldlIGhhdmUgZmluYWxseSByZXByb2R1 Y2VkIHRoZSBlcnJvciB3aGlsZSB0cmFjZXMgd2VyZSBvbi4gVGhlIHRyYWNlIGFuZAo+ID50aGUg cmVsZXZhbnQgcGFydCBvZiB0aGUgZG1lc2cgKHdoZW4gdGhlIGVycm9yIHN0YXJ0cykgYXJlIGlu Ogo+ID5odHRwczovL2RyaXZlLmdvb2dsZS5jb20vb3Blbj9pZD0xUGJjWXdMMWE5bmR0SHcxTU5q RTZ1VnFiMGZGWDlqVjgKPiA+Cj4gPldpbGwgcmVxdWVzdCB5b3UgdG8gaGF2ZSBhIGxvb2sgYW5k IHN1Z2dlc3Qgd2hhdCBtaWdodCBiZSBnb2luZyB3cm9uZyBoZXJlLgo+ID4KPiAKPiBMb2cgc2hv dyB0d28gcmluZ3MgaGF2aW5nIHRoZSBzYW1lIFRSQiBzZWdtZW50IGRtYSBhZGRyZXNzLCB0aGlz IHdpbGwgY29tcGxldGVseSBtZXNzIHVwIHRoZSB0cmFuc2ZlcjoKPiAKPiBXaGlsZSBhbGxvY2F0 aW5nIHJpZ3MgdGhlIGVucXVlIHBvaW50ZXJzIGZvciB0aGUgdHdvIHJpbmdzIGFyZSB0aGUgc2Ft ZToKPiAKPiA0NjEuODU5MzE1OiB4aGNpX3JpbmdfYWxsb2M6IElTT0MgZWZhNGU1ODA6IGVucSAw eDAwMDAwMDAwMzMzODYwMDAoMHgwMDAwMDAwMDMzMzg2MDAwKSBkZXEgMHgwMDAwMDAwMDMzMzg2 MDAwKDB4MDAwMDAwMDAzMzM4NjAwMCkgc2VncyAyIHN0cmVhbSAwIC4uLmJzCj4gNDYxLjg1OTMy MDogeGhjaV9yaW5nX2FsbG9jOiBJU09DIGYwY2UxZjAwOiBlbnEgMHgwMDAwMDAwMDMzMzg2MDAw KDB4MDAwMDAwMDAzMzM4NjAwMCkgZGVxIDB4MDAwMDAwMDAzMzM4NjAwMCgweDAwMDAwMDAwMzMz ODYwMDApIHNlZ3MgMiBzdHJlYW0gMCAuLi4KPiAKPiBVUkJzIGZvciBJU09DIElOIHRyYW5zZmVy cyBhcmUgcXVldWVkIG9uIEVQMyBhdCBlbnF1ZXVlIGFkZHJlc3MgKDMzMzg2MDAwIHRvIDMzMzg2 MTQwKQo+IAo+IDQ2MS44NTk5OTg6IHhoY2lfdXJiX2VucXVldWU6IGVwM2luLWlzb2M6IHVyYiBm MGVjMGUwMCBwaXBlIDQyOTQ1Mjggc2xvdCA4IGxlbmd0aCAwLzE3MCBzZ3MgMC8wIHN0cmVhbSAw IGZsYWdzIDAwMDEwMzAyCj4gNDYxLjg2MDAwNDogeGhjaV9xdWV1ZV90cmI6IElTT0M6IEJ1ZmZl ciAwMDAwMDAwMDJiNDgwMjQwIGxlbmd0aCAxNyBURCBzaXplIDAgaW50ciAwIHR5cGUgJ0lzb2No JyBmbGFncyBiOmk6STpjOnM6STplOmMKPiA0NjEuODYwMDA2OiB4aGNpX2luY19lbnE6IElTT0Mg ZjBjZTFmMDA6IGVucSAweDAwMDAwMDAwMzMzODYwMTAoMHgwMDAwMDAwMDMzMzg2MDAwKSBkZXEg MHgwMDAwMDAwMDMzMzg2MDAwKDB4MDAwMDAwMDAzMzM4NjAwMAo+IAo+IExhdGVyIFVSQnMgZm9y IElTT0MgT1VUIHRyYW5zZmVycyBhcmUgcXVldWVkIGF0IHRoZSBzYW1lIGFkZHJlc3MsIHRoaXMg c2hvdWxkIG5vdCBoYXBwZW46Cj4gCj4gNDYxLjkwMTE3NTogeGhjaV91cmJfZW5xdWV1ZTogZXAz b3V0LWlzb2M6IHVyYiBlY2VjMjYwMCBwaXBlIDEwMDA5NiBzbG90IDggbGVuZ3RoIDAvNTEgc2dz IDAvMCBzdHJlYW0gMCBmbGFncyAwMDAxMDAwMgo+IDQ2MS45MDExODA6IHhoY2lfcXVldWVfdHJi OiBJU09DOiBCdWZmZXIgMDAwMDAwMDAyZDlmYTgwNSBsZW5ndGggMTcgVEQgc2l6ZSAwIGludHIg MCB0eXBlICdJc29jaCcgZmxhZ3MgYjppOkk6YzpzOmk6ZTpjCj4gNDYxLjkwMTE4MTogeGhjaV9p bmNfZW5xOiBJU09DIGVmYTRlNTgwOiBlbnEgMHgwMDAwMDAwMDMzMzg2MDEwKDB4MDAwMDAwMDAz MzM4NjAwMCkgZGVxIDB4MDAwMDAwMDAzMzM4NjAwMCgweDAwMDAwMDAwMzMzODYwMDApCj4gCj4g U28gc29tZXRoaW5nIGdvZXMgcmVhbGx5IHdyb25nIHdoZW4gYWxsb2NhdGluZyBvciBzZXR0aW5n IHVwIHRoZSByaW5ncyBpbiBvbmUgb2YgdGhlc2UgZnVuY3Rpb25zOgo+IHhoY2lfcmluZ19hbGxv YygpCj4geGhjaV9hbGxvY19zZWdtZW50c19mb3JfcmluZygpCj4geGhjaV9pbml0aWFsaXplX3Jp bmdfaW5mbygpCj4geGhjaV9zZWdtZW50X2FsbG9jKCkKPiB4aGNpX2xpbmtfc2VnbWVudHMoKQo+ IGRtYV9wb29sX3phbGxvYygpCj4gCj4gVG8gdmVyaWZ5IGFuZCBydWxlIG91dCBkbWFfcG9vbF96 YWxsb2MoKSwgY291bGQgeW91IGFwcGx5IHRoZSBhdHRhY2hlZCBwYXRjaCBhbmQgcmVwcm9kdWNl IHdpdGggbmV3IGxvZ3M/CgpXZSB0ZXN0ZWQgZm9yIHRoZSBmdWxsIHdlZWsgYnV0IHN0aWxsIGNv dWxkIG5vdCByZXByb2R1Y2Ugd2l0aCB0aGUgcGF0Y2gKYXBwbGllZC4gV2UgYXJlIHN0aWxsIHRy eWluZyBhbmQgd2lsbCBiZSBzZXR0aW5nIHVwIGF1dG9tYXRlZCB0ZXN0cyBmb3IKdGhpcy4gQW5k LCBzaW5jZSB3ZSBhcmUgbm90IGFibGUgdG8gcmVwcm9kdWNlIGl0LCBJIHdhcyB3b25kZXJpbmcg aWYgaXQKaXMgc29tZWtpbmQgb2YgcmFjZSBhbmQgdGhlIGFwcGxpZWQgcGF0Y2ggd2l0aCBleHRy YSB0cmFjaW5nIGhhcyBjaGFuZ2VkCnRoZSB0aW1pbmcgaW4gc3VjaCBhIHdheSB0aGF0IGl0IGlz IG5vdCBzZWVuIG5vdy4gQW5kIGFsc28sIHdvbmRlcmluZyBpZgoyYjNmZjI4MmRmZjMgKCJ4aGNp OiBEb24ndCBhZGQgYSB2aXJ0X2RldiB0byB0aGUgZGV2cyBhcnJheSBiZWZvcmUgaXQncyBmdWxs eSBhbGxvY2F0ZWQiKQp3aWxsIGJlIG9mIGFueSBoZWxwIHRvIHVzLgotLS0KUmVnYXJkcwpTdWRp cAotLQpUbyB1bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0aGUgbGluZSAidW5zdWJz Y3JpYmUgbGludXgtdXNiIiBpbgp0aGUgYm9keSBvZiBhIG1lc3NhZ2UgdG8gbWFqb3Jkb21vQHZn ZXIua2VybmVsLm9yZwpNb3JlIG1ham9yZG9tbyBpbmZvIGF0ICBodHRwOi8vdmdlci5rZXJuZWwu b3JnL21ham9yZG9tby1pbmZvLmh0bWwK