From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?iso-8859-1?Q?=22St=E9phane_Viau=22?= Subject: Re: [PATCH v3 3/4] drm/msm/mdp5: Add START signal to kick off certain pipelines Date: Mon, 23 Mar 2015 17:10:25 -0500 Message-ID: <55c570957f9bac126093c9412e5797e9.squirrel@www.codeaurora.org> References: <1426276174-17010-1-git-send-email-sviau@codeaurora.org> <1426276174-17010-4-git-send-email-sviau@codeaurora.org> <550FF006.6090600@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <550FF006.6090600@codeaurora.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Archit Taneja Cc: linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-arm-msm@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org SGkgQXJjaGl0LAoKPiBIaSBTdGVwaGFuZSwKPgo+IE9uIDAzLzE0LzIwMTUgMDE6MTkgQU0sIFN0 ZXBoYW5lIFZpYXUgd3JvdGU6Cj4+IFNvbWUgaW50ZXJmYWNlcyAoV0IsIERTSSBDb21tYW5kIE1v ZGUpIG5lZWQgdG8gYmUga2lja2VkIG9mZgo+PiB0aHJvdWdoIGEgU1RBUlQgU2lnbmFsLiBUaGlz IHNpZ25hbCBuZWVkcyB0byBiZSBzZW50IGF0IHRoZSByaWdodAo+PiB0aW1lIGFuZCByZXF1ZXN0 cyBpbiBzb21lIGNhc2VzIHRvIGtlZXAgdHJhY2sgb2YgdGhlIHBpcGVsaW5lCj4+IHN0YXR1cyAo ZWc6IHdoZXRoZXIgcGlwZWxpbmUgcmVnaXN0ZXJzIGFyZSBmbHVzaGVkIEFORCBvdXRwdXQgV0IK Pj4gYnVmZmVycyBhcmUgcmVhZHksIGluIGNhc2Ugb2YgV0IgaW50ZXJmYWNlKS4KPj4KPj4gU2ln bmVkLW9mZi1ieTogU3RlcGhhbmUgVmlhdSA8c3ZpYXVAY29kZWF1cm9yYS5vcmc+Cj4+IC0tLQo+ PiAgIGRyaXZlcnMvZ3B1L2RybS9tc20vbWRwL21kcDUvbWRwNV9jZmcuYyAgICAgfCAgIDIgKwo+ PiAgIGRyaXZlcnMvZ3B1L2RybS9tc20vbWRwL21kcDUvbWRwNV9jZmcuaCAgICAgfCAgIDcgKy0K Pj4gICBkcml2ZXJzL2dwdS9kcm0vbXNtL21kcC9tZHA1L21kcDVfY3J0Yy5jICAgIHwgIDMxICsr LS0KPj4gICBkcml2ZXJzL2dwdS9kcm0vbXNtL21kcC9tZHA1L21kcDVfY3RsLmMgICAgIHwgMjQ3 Cj4+ICsrKysrKysrKysrKysrKysrKysrKysrKy0tLS0KPj4gICBkcml2ZXJzL2dwdS9kcm0vbXNt L21kcC9tZHA1L21kcDVfY3RsLmggICAgIHwgIDcyICsrKy0tLS0tCj4+ICAgZHJpdmVycy9ncHUv ZHJtL21zbS9tZHAvbWRwNS9tZHA1X2VuY29kZXIuYyB8ICAxMyArLQo+PiAgIGRyaXZlcnMvZ3B1 L2RybS9tc20vbWRwL21kcDUvbWRwNV9rbXMuaCAgICAgfCAgIDEgKwo+PiAgIDcgZmlsZXMgY2hh bmdlZCwgMjc2IGluc2VydGlvbnMoKyksIDk3IGRlbGV0aW9ucygtKQo+Pgo+PiBkaWZmIC0tZ2l0 IGEvZHJpdmVycy9ncHUvZHJtL21zbS9tZHAvbWRwNS9tZHA1X2NmZy5jCj4+IGIvZHJpdmVycy9n cHUvZHJtL21zbS9tZHAvbWRwNS9tZHA1X2NmZy5jCj4+IGluZGV4IGMwNzhmMzAuLjcyYzA3NWEg MTAwNjQ0Cj4+IC0tLSBhL2RyaXZlcnMvZ3B1L2RybS9tc20vbWRwL21kcDUvbWRwNV9jZmcuYwo+ PiArKysgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL21kcC9tZHA1L21kcDVfY2ZnLmMKPj4gQEAgLTMx LDYgKzMxLDcgQEAgY29uc3Qgc3RydWN0IG1kcDVfY2ZnX2h3IG1zbTh4NzRfY29uZmlnID0gewo+ PiAgIAkuY3RsID0gewo+PiAgIAkJLmNvdW50ID0gNSwKPj4gICAJCS5iYXNlID0geyAweDAwNjAw LCAweDAwNzAwLCAweDAwODAwLCAweDAwOTAwLCAweDAwYTAwIH0sCj4+ICsJCS5mbHVzaF9od19t YXNrID0gMHgwMDAzZmZmZiwKPj4gICAJfSwKPj4gICAJLnBpcGVfdmlnID0gewo+PiAgIAkJLmNv dW50ID0gMywKPj4gQEAgLTc4LDYgKzc5LDcgQEAgY29uc3Qgc3RydWN0IG1kcDVfY2ZnX2h3IGFw cTgwODRfY29uZmlnID0gewo+PiAgIAkuY3RsID0gewo+PiAgIAkJLmNvdW50ID0gNSwKPj4gICAJ CS5iYXNlID0geyAweDAwNjAwLCAweDAwNzAwLCAweDAwODAwLCAweDAwOTAwLCAweDAwYTAwIH0s Cj4+ICsJCS5mbHVzaF9od19tYXNrID0gMHgwMDNmZmZmZiwKPgo+IG1zbTh4MTYgd291bGQgcmVx dWlyZSBhIGZsdXNoX2h3X21hc2sgdG9vLCBpdCBzaG91bGQgYmUgMHgzMmE1OSBpZiBJJ20KPiBu b3Qgd3JvbmcuIENvdWxkIHlvdSBwbGVhc2UgYWRkIGl0IGZvciB0aGUgbmV4dCByZXZpc2lvbiwg b3IgYXMgYSBwYXJ0Cj4gb2YgdGhlIDh4MTYgaHcgY2ZnIHBhdGNoPwoKQ29ycmVjdDsgdGhhbmtz IGZvciBwb2ludGluZyB0aGlzIG91dC4KCklNTywgdGhpcyB2YWx1ZSBzaG91bGQgYmUgMHg0MDAz ZmZmZiBiZWNhdXNlIHRoZSBmaWVsZHMgYXJlIGFjdHVhbGx5CnByZXNlbnQgaW4gdGhlIHJlZ2lz dGVyIChldmVuIHRob3VnaCB0aGUgaW50ZXJmYWNlcy9waXBlcy5ldGMuIGFyZSBub3QpLgpBbnl3 YXksIHRoZXNlIGJpdHMgd29uJ3QgYmUgYWNjZXNzZWQgYmVjYXVzZSB0aGUgZHJpdmVyIHdvbid0 IGV2ZW4gYWxsb3cKdGhlIHVzYWdlIG9mIHRoZSBjb3JyZXNwb25kaW5nIHJlc291cmNlcy4KCkkg d2lsbCB1cGRhdGUgaW4gdGhlIHYyIG9mICJkcm0vbXNtL21kcDU6IEFkZCBoYXJkd2FyZSBjb25m aWd1cmF0aW9uIGZvcgptc204eDE2Ii4KClRoYW5rcywKU3RlcGhhbmUuCgo+Cj4gVGhhbmtzLAo+ IEFyY2hpdAo+Cj4gLS0KPiBRdWFsY29tbSBJbm5vdmF0aW9uIENlbnRlciwgSW5jLiBpcyBhIG1l bWJlciBvZiBDb2RlIEF1cm9yYSBGb3J1bSwKPiBhIExpbnV4IEZvdW5kYXRpb24gQ29sbGFib3Jh dGl2ZSBQcm9qZWN0Cj4gLS0KPiBUbyB1bnN1YnNjcmliZSBmcm9tIHRoaXMgbGlzdDogc2VuZCB0 aGUgbGluZSAidW5zdWJzY3JpYmUgbGludXgtYXJtLW1zbSIKPiBpbgo+IHRoZSBib2R5IG9mIGEg bWVzc2FnZSB0byBtYWpvcmRvbW9Admdlci5rZXJuZWwub3JnCj4gTW9yZSBtYWpvcmRvbW8gaW5m byBhdCAgaHR0cDovL3ZnZXIua2VybmVsLm9yZy9tYWpvcmRvbW8taW5mby5odG1sCj4KCgotLSAK UXVhbGNvbW0gSW5ub3ZhdGlvbiBDZW50ZXIsIEluYy4KClRoZSBRdWFsY29tbSBJbm5vdmF0aW9u IENlbnRlciwgSW5jLiBpcyBhIG1lbWJlciBvZiB0aGUgQ29kZSBBdXJvcmEgRm9ydW0sCmEgTGlu dXggRm91bmRhdGlvbiBDb2xsYWJvcmF0aXZlIFByb2plY3QKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBtYWlsaW5nIGxpc3QKZHJpLWRl dmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwOi8vbGlzdHMuZnJlZWRlc2t0b3Aub3JnL21h aWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg==