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: dmaengine: fsldma: Add 64-bit I/O accessors for powerpc64 From: Scott Wood Message-Id: <193b66f8bcc52c4900144b4cd742cacd001c9830.camel@buserror.net> Date: Sun, 23 Dec 2018 22:45:43 -0600 To: Peng Ma , Leo Li , Zhang Wei Cc: "linuxppc-dev@lists.ozlabs.org" , "dmaengine@vger.kernel.org" , Wen He List-ID: T24gTW9uLCAyMDE4LTEyLTI0IGF0IDAzOjQyICswMDAwLCBQZW5nIE1hIHdyb3RlOgo+IEhpIFNj b3R0LAo+IAo+IFlvdSBhcmUgcmlnaHQsIHdlIHNob3VsZCBzdXBwb3J0IHBvd2VycGM2NCwgc28g Y291bGQgSSBjaGFuZ2VkIGl0IGFzCj4gZmFsbG93czoKPiAKPiBkaWZmIC0tZ2l0IGEvZHJpdmVy cy9kbWEvZnNsZG1hLmggYi9kcml2ZXJzL2RtYS9mc2xkbWEuaAo+IGluZGV4IDg4ZGI5MzkuLjA1 N2JhYmYgMTAwNjQ0Cj4gLS0tIGEvZHJpdmVycy9kbWEvZnNsZG1hLmgKPiArKysgYi9kcml2ZXJz L2RtYS9mc2xkbWEuaAo+IEBAIC0yMDIsMzUgKzIwMiwxMCBAQCBzdHJ1Y3QgZnNsZG1hX2NoYW4g ewo+ICAjZGVmaW5lIGZzbF9pb3dyaXRlMzIodiwgcCkgICAgb3V0X2xlMzIocCwgdikKPiAgI2Rl ZmluZSBmc2xfaW93cml0ZTMyYmUodiwgcCkgIG91dF9iZTMyKHAsIHYpCj4gIAo+IC0jaWZuZGVm IF9fcG93ZXJwYzY0X18KPiAtc3RhdGljIHU2NCBmc2xfaW9yZWFkNjQoY29uc3QgdTY0IF9faW9t ZW0gKmFkZHIpCj4gLXsKPiAtICAgICAgIHUzMiBmc2xfYWRkciA9IGxvd2VyXzMyX2JpdHMoYWRk cik7Cj4gLSAgICAgICB1NjQgZnNsX2FkZHJfaGkgPSAodTY0KWluX2xlMzIoKHUzMiAqKShmc2xf YWRkciArIDEpKSA8PCAzMjsKPiAtCj4gLSAgICAgICByZXR1cm4gZnNsX2FkZHJfaGkgfCBpbl9s ZTMyKCh1MzIgKilmc2xfYWRkcik7Cj4gLX0KPiAtCj4gLXN0YXRpYyB2b2lkIGZzbF9pb3dyaXRl NjQodTY0IHZhbCwgdTY0IF9faW9tZW0gKmFkZHIpCj4gLXsKPiAtICAgICAgIG91dF9sZTMyKCh1 MzIgX19pb21lbSAqKWFkZHIgKyAxLCB2YWwgPj4gMzIpOwo+IC0gICAgICAgb3V0X2xlMzIoKHUz MiBfX2lvbWVtICopYWRkciwgKHUzMil2YWwpOwo+IC19Cj4gLQo+IC1zdGF0aWMgdTY0IGZzbF9p b3JlYWQ2NGJlKGNvbnN0IHU2NCBfX2lvbWVtICphZGRyKQo+IC17Cj4gLSAgICAgICB1MzIgZnNs X2FkZHIgPSBsb3dlcl8zMl9iaXRzKGFkZHIpOwo+IC0gICAgICAgdTY0IGZzbF9hZGRyX2hpID0g KHU2NClpbl9iZTMyKCh1MzIgKilmc2xfYWRkcikgPDwgMzI7Cj4gLQo+IC0gICAgICAgcmV0dXJu IGZzbF9hZGRyX2hpIHwgaW5fYmUzMigodTMyICopKGZzbF9hZGRyICsgMSkpOwo+IC19Cj4gLQo+ IC1zdGF0aWMgdm9pZCBmc2xfaW93cml0ZTY0YmUodTY0IHZhbCwgdTY0IF9faW9tZW0gKmFkZHIp Cj4gLXsKPiAtICAgICAgIG91dF9iZTMyKCh1MzIgX19pb21lbSAqKWFkZHIsIHZhbCA+PiAzMik7 Cj4gLSAgICAgICBvdXRfYmUzMigodTMyIF9faW9tZW0gKilhZGRyICsgMSwgKHUzMil2YWwpOwo+ IC19Cj4gLSNlbmRpZgo+ICsjZGVmaW5lIGZzbF9pb3JlYWQ2NChwKSAgICAgICAgICAgICAgICBp bl9sZTY0KHApCj4gKyNkZWZpbmUgZnNsX2lvcmVhZDY0YmUocCkgICAgICBpbl9iZTY0KHApCj4g KyNkZWZpbmUgZnNsX2lvd3JpdGU2NCh2LCBwKSAgICBvdXRfbGU2NChwLCB2KQo+ICsjZGVmaW5l IGZzbF9pb3dyaXRlNjRiZSh2LCBwKSAgb3V0X2JlNjQocCwgdikKPiAgI2VuZGlmCgpUaGVuIHlv dSdsbCBicmVhayAzMi1iaXQsIGFzc3VtaW5nIHRob3NlIGZha2UtaXQtd2l0aC10d28tMzItYml0 LWFjY2Vzc2VzIHdlcmUKYWN0dWFsbHkgbmVlZGVkLgoKLVNjb3R0Cg==