From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthias Kaehlcke Subject: Re: [PATCH v2 2/3] drm/msm/dpu: Integrate interconnect API in MDSS Date: Wed, 24 Oct 2018 09:39:23 -0700 Message-ID: <20181024163923.GX22824@google.com> References: <20181010092434.853-1-skolluku@codeaurora.org> <20181010092434.853-3-skolluku@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: Content-Disposition: inline In-Reply-To: <20181010092434.853-3-skolluku@codeaurora.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Sravanthi Kollukuduru Cc: sean@poorly.run, devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, seanpaul@chromium.org, freedreno@lists.freedesktop.org List-Id: devicetree@vger.kernel.org SGkgU3JhdmFudGhpLAoKT24gV2VkLCBPY3QgMTAsIDIwMTggYXQgMDI6NTQ6MzNQTSArMDUzMCwg U3JhdmFudGhpIEtvbGx1a3VkdXJ1IHdyb3RlOgo+IFRoZSBpbnRlcmNvbm5lY3QgZnJhbWV3b3Jr IGlzIGRlc2lnbmVkIHRvIHByb3ZpZGUgYQo+IHN0YW5kYXJkIGtlcm5lbCBpbnRlcmZhY2UgdG8g Y29udHJvbCB0aGUgc2V0dGluZ3Mgb2YKPiB0aGUgaW50ZXJjb25uZWN0cyBvbiBhIFNvQy4KPiAK PiBUaGUgaW50ZXJjb25uZWN0IEFQSSB1c2VzIGEgY29uc3VtZXIvcHJvdmlkZXItYmFzZWQgbW9k ZWwsCj4gd2hlcmUgdGhlIHByb3ZpZGVycyBhcmUgdGhlIGludGVyY29ubmVjdCBidXNlcyBhbmQg dGhlCj4gY29uc3VtZXJzIGNvdWxkIGJlIHZhcmlvdXMgZHJpdmVycy4KPiAKPiBNRFNTIGlzIG9u ZSBvZiB0aGUgaW50ZXJjb25uZWN0IGNvbnN1bWVycyB3aGljaCB1c2VzIHRoZQo+IGludGVyY29u bmVjdCBBUElzIHRvIGdldCB0aGUgcGF0aCBiZXR3ZWVuIGVuZHBvaW50cyBhbmQKPiBzZXQgaXRz IGJhbmR3aWR0aC9sYXRlbmN5L1FvUyByZXF1aXJlbWVudHMgZm9yIHRoZSBnaXZlbgo+IGludGVy Y29ubmVjdGVkIHBhdGguCj4gCj4gQ2hhbmdlcyBpbiB2MjoKPiAJLSBSZW1vdmUgZXJyb3IgbG9n IGFuZCB1bm5lY2Vzc2FyeSBjaGVjayAoSm9yZGFuIENyb3VzZSkKPiAKPiBTaWduZWQtb2ZmLWJ5 OiBTcmF2YW50aGkgS29sbHVrdWR1cnUgPHNrb2xsdWt1QGNvZGVhdXJvcmEub3JnPgo+IC0tLQo+ ICBkcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVfbWRzcy5jIHwgNTAgKysrKysrKysr KysrKysrKysrKysrKysrKysrKystLS0KPiAgMSBmaWxlIGNoYW5nZWQsIDQ2IGluc2VydGlvbnMo KyksIDQgZGVsZXRpb25zKC0pCj4gCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvZ3B1L2RybS9tc20v ZGlzcC9kcHUxL2RwdV9tZHNzLmMgYi9kcml2ZXJzL2dwdS9kcm0vbXNtL2Rpc3AvZHB1MS9kcHVf bWRzcy5jCj4gaW5kZXggMjIzNWVmODEyOWY0Li4yN2MyNTk0ZTUxMzMgMTAwNjQ0Cj4gLS0tIGEv ZHJpdmVycy9ncHUvZHJtL21zbS9kaXNwL2RwdTEvZHB1X21kc3MuYwo+ICsrKyBiL2RyaXZlcnMv Z3B1L2RybS9tc20vZGlzcC9kcHUxL2RwdV9tZHNzLmMKPiBAQCAtNCw2ICs0LDcgQEAKPiAgICov Cj4gIAo+ICAjaW5jbHVkZSAiZHB1X2ttcy5oIgo+ICsjaW5jbHVkZSA8bGludXgvaW50ZXJjb25u ZWN0Lmg+Cj4gIAo+ICAjZGVmaW5lIHRvX2RwdV9tZHNzKHgpIGNvbnRhaW5lcl9vZih4LCBzdHJ1 Y3QgZHB1X21kc3MsIGJhc2UpCj4gIAo+IEBAIC0xNiw4ICsxNywzMyBAQCBzdHJ1Y3QgZHB1X21k c3Mgewo+ICAJdTMyIGh3dmVyc2lvbjsKPiAgCXN0cnVjdCBkc3NfbW9kdWxlX3Bvd2VyIG1wOwo+ ICAJc3RydWN0IGRwdV9pcnFfY29udHJvbGxlciBpcnFfY29udHJvbGxlcjsKPiArCXN0cnVjdCBp Y2NfcGF0aCAqcGF0aFsyXTsKPiArCXUzMiBudW1fcGF0aHM7Cj4gIH07Cj4gIAo+ICtzdGF0aWMg aW50IGRwdV9tZHNzX3BhcnNlX2RhdGFfYnVzX2ljY19wYXRoKAo+ICsJCXN0cnVjdCBkcm1fZGV2 aWNlICpkZXYsIHN0cnVjdCBkcHVfbWRzcyAqZHB1X21kc3MpCj4gK3sKPiArCXN0cnVjdCBpY2Nf cGF0aCAqcGF0aDAgPSBvZl9pY2NfZ2V0KGRldi0+ZGV2LCAicG9ydDAiKTsKPiArCXN0cnVjdCBp Y2NfcGF0aCAqcGF0aDEgPSBvZl9pY2NfZ2V0KGRldi0+ZGV2LCAicG9ydDEiKTsKPiArCWludCB0 b3RhbF9udW1fcGF0aHMgID0gMDsKCmluaXRpYWxpemF0aW9uIGlzIG5vdCBuZWVkZWQKCm5pdDog dGhlICd0b3RhbF8nIHByZWZpeCBkb2Vzbid0IGFkZCBhbnkgdmFsdWUgaGVyZSwganVzdCAnbnVt X3BhdGhzJwp3b3VsZCBiZSBlYXNpZXIgdG8gcGFyc2UuIEFjdHVhbGx5IHlvdSBjb3VsZCBnZXQg cmlkIG9mIHRoZSB2YXJpYWJsZQpjb21wbGV0ZWx5IGJ5IGp1c3QgaW5pdGlhbGl6aW5nIGFuZCBp bmNyZW1lbnRpbmcgZHB1X21kc3MtPm51bV9wYXRocy4KCj4gIHN0YXRpYyBpcnFyZXR1cm5fdCBk cHVfbWRzc19pcnEoaW50IGlycSwgdm9pZCAqYXJnKQo+ICB7Cj4gIAlzdHJ1Y3QgZHB1X21kc3Mg KmRwdV9tZHNzID0gYXJnOwo+IEBAIC0xMjcsNyArMTUzLDEyIEBAIHN0YXRpYyBpbnQgZHB1X21k c3NfZW5hYmxlKHN0cnVjdCBtc21fbWRzcyAqbWRzcykKPiAgewo+ICAJc3RydWN0IGRwdV9tZHNz ICpkcHVfbWRzcyA9IHRvX2RwdV9tZHNzKG1kc3MpOwo+ICAJc3RydWN0IGRzc19tb2R1bGVfcG93 ZXIgKm1wID0gJmRwdV9tZHNzLT5tcDsKPiAtCWludCByZXQ7Cj4gKwlpbnQgcmV0LCBpOwo+ICsJ dTY0IGFiID0gKGRwdV9tZHNzLT5udW1fcGF0aHMpID8gNjgwMDAwMDAwMC9kcHVfbWRzcy0+bnVt X3BhdGhzIDogMDsKCnBhcmVudGhlc2VzIGFyZSBub3QgbmVlZGVkCgo+ICsJdTY0IGliID0gNjgw MDAwMDAwMDsKClRoZXJlIHNob3VsZCBwcm9iYWJseSBiZSBhIGRlZmluZSBmb3IgNjgwMDAwMDAw MC4KCm5pdDogbmFtZXMgbGlrZSBhdmdfYncgYW5kIHBlYWtfcHcgd291bGQgYmUgY2xlYXJlciB0 aGFuIGFiIGFuZCBpYiwKd2l0aG91dCBiZWluZyBleGNlc3NpdmVseSB2ZXJib3NlLgoKQ2hlZXJz CgpNYXR0aGlhcwpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f XwpkcmktZGV2ZWwgbWFpbGluZyBsaXN0CmRyaS1kZXZlbEBsaXN0cy5mcmVlZGVza3RvcC5vcmcK aHR0cHM6Ly9saXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9kcmktZGV2ZWwK