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: [regression] USB power management failure to suspend / high CPU usage From: Mathias Nyman Message-Id: Date: Thu, 14 Feb 2019 16:57:59 +0200 To: Eric Blau , Alan Stern Cc: linux-usb@vger.kernel.org List-ID: T24gMTIuMi4yMDE5IDIwLjU1LCBFcmljIEJsYXUgd3JvdGU6Cj4gT24gVHVlLCBGZWIgMTIsIDIw MTkgYXQgMTowNiBQTSBBbGFuIFN0ZXJuIDxzdGVybkByb3dsYW5kLmhhcnZhcmQuZWR1PiB3cm90 ZToKPj4KPj4gT24gVHVlLCAxMiBGZWIgMjAxOSwgTWF0aGlhcyBOeW1hbiB3cm90ZToKPj4KPj4+ Cj4+PiBUaGlzIGxvZ3Mgc2hvd3MgYSBVU0IzIEFwcGxlIGNhcmQgcmVhZGVyIHN1Y2Nlc3NmdWxs eSBzdXNwZW5kaW5nIHRvIFUzIHN0YXRlCj4+PiBvbmNlLCBidXQgZmFpbHMgdG8gcmVzdW1lIGJh Y2sgdG8gVTAuIEl0IGlzIGxvZ2ljYWxseSBkaXNjb25uZWN0ZWQgYXMgYSByZXN1bHQgb2YKPj4+ IGZhaWxpbmcgdG8gcmVzdW1lLCBhbmQgaXMgbGVmdCBzdHVjayBpbiBhIHBvbGxpbmcgbGluayBz dGF0ZS4KPj4+Cj4+PiBUaGlzIGlzIHRoZSBvbmx5IFVTQjMgZGV2aWNlIGNvbm5lY3RlZC4gVGhl 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