From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ayan Halder Subject: Re: [PATCH v2 6/8] drm/arm/malidp: Enable/disable the scaling engine interrupts with memory writeback Date: Tue, 24 Apr 2018 11:11:56 +0100 Message-ID: <20180424101156.GA17307@arm.com> References: <1524495051-3891-1-git-send-email-ayan.halder@arm.com> <1524495051-3891-7-git-send-email-ayan.halder@arm.com> <20180423153647.GF14661@e110455-lin.cambridge.arm.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Received: from EUR01-DB5-obe.outbound.protection.outlook.com (mail-db5eur01on0605.outbound.protection.outlook.com [IPv6:2a01:111:f400:fe02::605]) by gabe.freedesktop.org (Postfix) with ESMTPS id AA77F6E034 for ; Tue, 24 Apr 2018 10:12:00 +0000 (UTC) Content-Disposition: inline In-Reply-To: <20180423153647.GF14661@e110455-lin.cambridge.arm.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Liviu Dudau Cc: airlied@linux.ie, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, malidp@foss.arm.com, nd@arm.com List-Id: dri-devel@lists.freedesktop.org SGkgTGl2aXUsCgpPbiBNb24sIEFwciAyMywgMjAxOCBhdCAwNDozNjo0N1BNICswMTAwLCBMaXZp dSBEdWRhdSB3cm90ZToKPiBPbiBNb24sIEFwciAyMywgMjAxOCBhdCAwMzo1MDo0OVBNICswMTAw LCBBeWFuIEt1bWFyIEhhbGRlciB3cm90ZToKPiA+IFNjYWxpbmcgZW5naW5lIGludGVycnVwdHMg bmVlZCB0byBiZSBlbmFibGVkL2Rpc2FibGVkIGFzIGFuZCB3aGVuIG1lbXdyaXRlCj4gPiBpcyBl bmFibGVkIGFuZCBkaXNhYmxlZC4gVGhlIHJlYXNvbiBiZWluZyBzY2FsaW5nIGVuZ2luZSBpbnRl cnJ1cHRzIGFyZQo+ID4gdXNlZCBvbmx5IGJ5IHRoZSBtZW1vcnkgd3JpdGVvdXQgbGF5ZXIuCj4g PiAKPiA+IFRoaXMgcGF0Y2ggZGVwZW5kcyBvbjoKPiA+IGh0dHBzOi8vbGttbC5vcmcvbGttbC8y MDE3LzUvMTUvNjk1Cj4gPiAKPiA+IFNpZ25lZC1vZmYtYnk6IEF5YW4gS3VtYXIgSGFsZGVyIDxh eWFuLmhhbGRlckBhcm0uY29tPgo+ID4gCj4gPiAtLS0KPiA+IENoYW5nZXMgaW4gdjI6LQo+ID4g LSBSZW1vdmVkIHRoZSBjaGFuZ2UgaWQgYW5kIG1vZGlmaWVkIHRoZSBjb21taXQgbWVzc2FnZQo+ ID4gLS0tCj4gPiAgZHJpdmVycy9ncHUvZHJtL2FybS9tYWxpZHBfaHcuYyB8IDIgKysKPiA+ICAx IGZpbGUgY2hhbmdlZCwgMiBpbnNlcnRpb25zKCspCj4gPiAKPiA+IGRpZmYgLS1naXQgYS9kcml2 ZXJzL2dwdS9kcm0vYXJtL21hbGlkcF9ody5jIGIvZHJpdmVycy9ncHUvZHJtL2FybS9tYWxpZHBf aHcuYwo+ID4gaW5kZXggZjU2MzNiYy4uOTBkNzZlNCAxMDA2NDQKPiA+IC0tLSBhL2RyaXZlcnMv Z3B1L2RybS9hcm0vbWFsaWRwX2h3LmMKPiA+ICsrKyBiL2RyaXZlcnMvZ3B1L2RybS9hcm0vbWFs aWRwX2h3LmMKPiA+IEBAIC02MjEsMTIgKzYyMSwxNCBAQCBzdGF0aWMgaW50IG1hbGlkcDU1MF9l bmFibGVfbWVtd3JpdGUoc3RydWN0IG1hbGlkcF9od19kZXZpY2UgKmh3ZGV2LAo+ID4gIAltYWxp ZHBfaHdfc2V0Yml0cyhod2RldiwgTUFMSURQNTUwX1NFX01FTVdSSVRFX09ORVNIT1QgfCBNQUxJ RFBfU0VfTUVNV1JJVEVfRU4sCj4gPiAgCQkJICBNQUxJRFA1NTBfU0VfQ09OVFJPTCk7Cj4gPiAg Cj4gPiArCW1hbGlkcF9zZV9pcnFfaHdfaW5pdChod2Rldik7Cj4gPiAgCXJldHVybiAwOwo+ID4g IH0KPiA+ICAKPiA+ICBzdGF0aWMgdm9pZCBtYWxpZHA1NTBfZGlzYWJsZV9tZW13cml0ZShzdHJ1 Y3QgbWFsaWRwX2h3X2RldmljZSAqaHdkZXYpCj4gPiAgewo+ID4gIAl1MzIgYmFzZSA9IG1hbGlk cF9nZXRfYmxvY2tfYmFzZShod2RldiwgTUFMSURQX0RFX0JMT0NLKTsKPiA+ICsJbWFsaWRwX3Nl X2lycV9maW5pKGh3ZGV2KTsKPiA+ICAJbWFsaWRwX2h3X2NsZWFyYml0cyhod2RldiwgTUFMSURQ NTUwX1NFX01FTVdSSVRFX09ORVNIT1QgfCBNQUxJRFBfU0VfTUVNV1JJVEVfRU4sCj4gPiAgCQkJ ICAgIE1BTElEUDU1MF9TRV9DT05UUk9MKTsKPiA+ICAJbWFsaWRwX2h3X2NsZWFyYml0cyhod2Rl diwgTUFMSURQX1NDQUxFX0VOR0lORV9FTiwgYmFzZSArIE1BTElEUF9ERV9ESVNQTEFZX0ZVTkMp Owo+IAo+IFdlIG5vdyBrbm93IHRoYXQgdGhpcyBwYXRjaCBpcyBicm9rZW4sIGJlY2F1c2UgaXQg ZGlzYWJsZXMgaW50ZXJydXB0cwo+IGZvciB0aGUgd3JpdGViYWNrIGFmdGVyIGEgcHJldmlvdXMg Y29tbWl0IGhhcyBlbmFibGVkIHRoZW0gYnV0IGJlZm9yZQo+IHRoZSB3cml0ZWJhY2sgZW5naW5l IGhhcyBmaW5pc2hlZCB3cml0aW5nLCBzbyB0aGUgYmV0dGVyIHBsYWNlIGZvcgo+IGVuYWJsaW5n IGFuZCBkaXNhYmxpbmcgdGhlIFNFIElSUXMgaXMgaW4gdGhlIG1hbGlkcF9wbV97c3VzcGVuZCxy ZXN1bWV9Cj4gZnVuY3Rpb25zLCBub3QgaGVyZS4KPgpTb3JyeSwgSSBtaXNzZWQgdGhpcyBpc3N1 ZS4gSSB3aWxsIHNlbmQgYW4gdXBkYXRlZCB2MyBwYXRjaCBmb3IgdGhpcwpvbmx5LgoKVGhhbmtz LApBeWFuIEt1bWFyIEhhbGRlcgo+IE9ubHkgZm9yIHRoaXMgcGF0Y2g6IE5BQ0suCj4gCj4gQmVz dCByZWdhcmRzLAo+IExpdml1Cj4gCj4gPiAtLSAKPiA+IDIuNy40Cj4gPiAKPiAKPiAtLSAKPiA9 PT09PT09PT09PT09PT09PT09PQo+IHwgSSB3b3VsZCBsaWtlIHRvIHwKPiB8IGZpeCB0aGUgd29y bGQsICB8Cj4gfCBidXQgdGhleSdyZSBub3QgfAo+IHwgZ2l2aW5nIG1lIHRoZSAgIHwKPiAgXCBz b3VyY2UgY29kZSEgIC8KPiAgIC0tLS0tLS0tLS0tLS0tLQo+ICAgICA/P1xfKD8/PylfLz8/Cl9f X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCmRyaS1kZXZlbCBt YWlsaW5nIGxpc3QKZHJpLWRldmVsQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczovL2xpc3Rz LmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2RyaS1kZXZlbAo=