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: serious doubts concerning a7d57abcc8a5bdeb53bbf8e87558e8e0a2c2a29d ("xhci: workaround CSS timeout on AMD SNPS 3.0 xHC") From: Oliver Neukum Message-Id: <1545049985.17601.6.camel@suse.com> Date: Mon, 17 Dec 2018 13:33:05 +0100 To: Sandeep Singh Cc: linux-usb@vger.kernel.org, nsaenzjulienne@suse.de, gregkh@linuxfoundation.org List-ID: SGksCgp0aGlzIHBhdGNoIGNvbnRhaW5zIHRoZSBmb2xsb3dpbmcgc2VjdGlvbjoKCmluZGV4IDI2 MGIyNTliNzJiYy4uYzM1MTViYWQ1ZGJiIDEwMDY0NAoKVGhlIHBsYWNlbWVudCBvZiB0aGUgYnJv a2VuX3N1c3BlbmQgZmxhZyBzZWVtcyB0byBicmVhayBldmVyeQp1c2FnZSBvZiB0aGUgcHJpdiBt ZW1iZXIgb2Ygc3RydWN0IHhoY2lfaGNkLgpBcmUgeW91IHN1cmUgdGhhdCBpcyBhIGdvb2QgaWRl YT8KCglSZWdhcmRzCgkJT2xpdmVyCgotLS0gYS9kcml2ZXJzL3VzYi9ob3N0L3hoY2kuaAorKysg Yi9kcml2ZXJzL3VzYi9ob3N0L3hoY2kuaApAQCAtMTg1MCw2ICsxODUwLDcgQEAgc3RydWN0IHho Y2lfaGNkIHsKICNkZWZpbmUgWEhDSV9aRVJPXzY0Ql9SRUdTICAgICBCSVRfVUxMKDMyKQogI2Rl ZmluZSBYSENJX0RFRkFVTFRfUE1fUlVOVElNRV9BTExPVyAgQklUX1VMTCgzMykKICNkZWZpbmUg WEhDSV9SRVNFVF9QTExfT05fRElTQ09OTkVDVCAgIEJJVF9VTEwoMzQpCisjZGVmaW5lIFhIQ0lf U05QU19CUk9LRU5fU1VTUEVORCAgICBCSVRfVUxMKDM1KQogCiAgICAgICAgdW5zaWduZWQgaW50 ICAgICAgICAgICAgbnVtX2FjdGl2ZV9lcHM7CiAgICAgICAgdW5zaWduZWQgaW50ICAgICAgICAg ICAgbGltaXRfYWN0aXZlX2VwczsKQEAgLTE4NzksNiArMTg4MCw4IEBAIHN0cnVjdCB4aGNpX2hj ZCB7CiAgICAgICAgdm9pZCAgICAgICAgICAgICAgICAgICAgKmRiYzsKICAgICAgICAvKiBwbGF0 Zm9ybS1zcGVjaWZpYyBkYXRhIC0tIG11c3QgY29tZSBsYXN0ICovCiAgICAgICAgdW5zaWduZWQg bG9uZyAgICAgICAgICAgcHJpdlswXSBfX2FsaWduZWQoc2l6ZW9mKHM2NCkpOworICAgICAgIC8q IEJyb2tlbiBTdXNwZW5kIGZsYWcgZm9yIFNOUFMgU3VzcGVuZCByZXN1bWUgaXNzdWUgKi8KKyAg ICAgICB1OCAgICAgICAgICAgICAgICAgICAgICBicm9rZW5fc3VzcGVuZDsKIH07CiAKIC8qIFBs YXRmb3JtIHNwZWNpZmljIG92ZXJyaWRlcyB0byBnZW5lcmljIFhIQ0kgaGNfZHJpdmVyIG9wcyAq Lwo=