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: [v2,1/1] usb: host: ehci: always enable interrupt for qtd completion at test mode From: Peter Chen Message-Id: <1517802656-18024-1-git-send-email-peter.chen@nxp.com> Date: Mon, 5 Feb 2018 11:50:56 +0800 To: gregkh@linuxfoundation.org, stern@rowland.harvard.edu Cc: linux-usb@vger.kernel.org, linux-imx@nxp.com, Peter Chen List-ID: QXQgZm9ybWVyIGNvZGUsIHRoZSBTRVRVUCBzdGFnZSBkb2VzIG5vdCBlbmFibGUgaW50ZXJydXB0 CmZvciBxdGQgY29tcGxldGlvbiwgaXQgcmVsaWVzIG9uIElBQSB3YXRjaGRvZyB0byBjb21wbGV0 ZQppbnRlcnJ1cHQsIHRoZW4gdGhlIHRyYW5zY2F0aW9uIHdvdWxkIGJlIGNvbnNpZGVyZWQgdGlt ZW91dAppZiB0aGUgZmxhZyBuZWVkX2lvX3dhdGNoZG9nIGlzIGNsZWFyZWQgYnkgcGxhdGZvcm0g Y29kZS4KCkluIHRoaXMgY29tbWl0LCB3ZSBhbHdheXMgYWRkIGVuYWJsZSBpbnRlcnJ1cHQgZm9y IHF0ZCBjb21wbGV0aW9uLAp0aGVuIHRoZSBxdGQgY29tcGxldGlvbiBjYW4gYmUgbm90aWZpZWQg YnkgaGFyZHdhcmUgaW50ZXJydXB0LgoKU2lnbmVkLW9mZi1ieTogUGV0ZXIgQ2hlbiA8cGV0ZXIu Y2hlbkBueHAuY29tPgotLS0KQ2hhbmdlcyBmb3IgdjI6Ci0gQWRkIGZsYWcgIlFURF9JT0MiIGlu IHBhcmFtZXRlciBmb3IgcXRkX2ZpbGwKCiBkcml2ZXJzL3VzYi9ob3N0L2VoY2ktcS5jIHwgMTIg KysrKy0tLS0tLS0tCiAxIGZpbGUgY2hhbmdlZCwgNCBpbnNlcnRpb25zKCspLCA4IGRlbGV0aW9u cygtKQoKZGlmZiAtLWdpdCBhL2RyaXZlcnMvdXNiL2hvc3QvZWhjaS1xLmMgYi9kcml2ZXJzL3Vz Yi9ob3N0L2VoY2ktcS5jCmluZGV4IDg4MTU4MzIuLjMyNzYzMDQgMTAwNjQ0Ci0tLSBhL2RyaXZl cnMvdXNiL2hvc3QvZWhjaS1xLmMKKysrIGIvZHJpdmVycy91c2IvaG9zdC9laGNpLXEuYwpAQCAt MTE4OCwxMCArMTE4OCwxMCBAQCBzdGF0aWMgaW50IHN1Ym1pdF9zaW5nbGVfc3RlcF9zZXRfZmVh dHVyZSgKIAkgKiAxNSBzZWNzIGFmdGVyIHRoZSBzZXR1cAogCSAqLwogCWlmIChpc19zZXR1cCkg ewotCQkvKiBTRVRVUCBwaWQgKi8KKwkJLyogU0VUVVAgcGlkLCBhbmQgaW50ZXJydXB0IGFmdGVy IFNFVFVQIGNvbXBsZXRpb24gKi8KIAkJcXRkX2ZpbGwoZWhjaSwgcXRkLCB1cmItPnNldHVwX2Rt YSwKIAkJCQlzaXplb2Yoc3RydWN0IHVzYl9jdHJscmVxdWVzdCksCi0JCQkJdG9rZW4gfCAoMiAv KiAic2V0dXAiICovIDw8IDgpLCA4KTsKKwkJCQlRVERfSU9DIHwgdG9rZW4gfCAoMiAvKiAic2V0 dXAiICovIDw8IDgpLCA4KTsKIAogCQlzdWJtaXRfYXN5bmMoZWhjaSwgdXJiLCAmcXRkX2xpc3Qs IEdGUF9BVE9NSUMpOwogCQlyZXR1cm4gMDsgLypSZXR1cm4gbm93OyB3ZSBzaGFsbCBjb21lIGJh Y2sgYWZ0ZXIgMTUgc2Vjb25kcyovCkBAIC0xMjI4LDEyICsxMjI4LDggQEAgc3RhdGljIGludCBz dWJtaXRfc2luZ2xlX3N0ZXBfc2V0X2ZlYXR1cmUoCiAJcXRkX3ByZXYtPmh3X25leHQgPSBRVERf TkVYVChlaGNpLCBxdGQtPnF0ZF9kbWEpOwogCWxpc3RfYWRkX3RhaWwoJnF0ZC0+cXRkX2xpc3Qs IGhlYWQpOwogCi0JLyogZG9udCBmaWxsIGFueSBkYXRhIGluIHN1Y2ggcGFja2V0cyAqLwotCXF0 ZF9maWxsKGVoY2ksIHF0ZCwgMCwgMCwgdG9rZW4sIDApOwotCi0JLyogYnkgZGVmYXVsdCwgZW5h YmxlIGludGVycnVwdCBvbiB1cmIgY29tcGxldGlvbiAqLwotCWlmIChsaWtlbHkoISh1cmItPnRy YW5zZmVyX2ZsYWdzICYgVVJCX05PX0lOVEVSUlVQVCkpKQotCQlxdGQtPmh3X3Rva2VuIHw9IGNw dV90b19oYzMyKGVoY2ksIFFURF9JT0MpOworCS8qIEludGVycnVwdCBhZnRlciBTVEFUVVMgY29t cGxldGlvbiAqLworCXF0ZF9maWxsKGVoY2ksIHF0ZCwgMCwgMCwgdG9rZW4gfCBRVERfSU9DLCAw KTsKIAogCXN1Ym1pdF9hc3luYyhlaGNpLCB1cmIsICZxdGRfbGlzdCwgR0ZQX0tFUk5FTCk7CiAK