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h=Date:Date:From:From:To:To:Cc:Cc:Subject:Subject:Message-ID:References:MIME-Version:Content-Type:Content-Transfer-Encoding:In-Reply-To:Message-Id:Reply-To; bh=SrfGOzwOsuPkIZyE7B3D3aXPgdDWl5kgcEWkFVxwrEQ=; b=bYC0V5FNA3b8oq4/6TtvmOMNoFX1Qkx3hdVgBKMZrUNsNsc/QXLZtRr5feqWtF+4 Ln2rpjk1p+8rxFbq3x+7daytFmV1/HG8F2775AQpApDYmoNNQlWc1ekUJTEuSrqSocB qvciEUtRbNaQ5AOReCHvGvxH4jAhdfYuddHmVQiI= Received: by mx.zohomail.com with SMTPS id 1774041578365880.9401943068087; Fri, 20 Mar 2026 14:19:38 -0700 (PDT) Date: Fri, 20 Mar 2026 21:19:31 +0000 From: =?utf-8?Q?Adri=C3=A1n?= Larumbe To: Biju Cc: Boris Brezillon , Rob Herring , Steven Price , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Biju Das , dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Geert Uytterhoeven , Prabhakar Mahadev Lad , linux-renesas-soc@vger.kernel.org Subject: Re: [PATCH v2 2/4] drm/panfrost: Drop redundant optional clock checks in runtime PM Message-ID: References: <20260320164158.487406-1-biju.das.jz@bp.renesas.com> <20260320164158.487406-3-biju.das.jz@bp.renesas.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Disposition: inline Content-Transfer-Encoding: base64 In-Reply-To: <20260320164158.487406-3-biju.das.jz@bp.renesas.com> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" SGkgQmlqdSwKCk9uIDIwLjAzLjIwMjYgMTY6NDEsIEJpanUgd3JvdGU6Cj4gRnJvbTogQmlqdSBE YXMgPGJpanUuZGFzLmp6QGJwLnJlbmVzYXMuY29tPgo+Cj4gVGhlIGNsa19lbmFibGUoKSBhbmQg Y2xrX2Rpc2FibGUoKSBBUElzIGFscmVhZHkgaGFuZGxlIE5VTEwgY2xvY2sgcG9pbnRlcnMKPiBn cmFjZWZ1bGx5IOKAlCBjbGtfZW5hYmxlKCkgcmV0dXJucyAwIGFuZCBjbGtfZGlzYWJsZSgpIHJl dHVybnMgaW1tZWRpYXRlbHkKPiB3aGVuIHBhc3NlZCBhIE5VTEwgb3Igb3B0aW9uYWwgY2xvY2su IFRoZSBleHBsaWNpdCBpZiAocGZkZXYtPmJ1c19jbG9jaykKPiBndWFyZHMgYXJvdW5kIHRoZXNl IGNhbGxzIGluIHRoZSBydW50aW1lIHN1c3BlbmQvcmVzdW1lIHBhdGhzIGFyZQo+IHRoZXJlZm9y ZSB1bm5lY2Vzc2FyeS4gUmVtb3ZlIHRoZW0gdG8gc2ltcGxpZnkgdGhlIGNvZGUuCj4KPiBSZXZp ZXdlZC1ieTogU3RldmVuIFByaWNlIDxzdGV2ZW4ucHJpY2VAYXJtLmNvbT4KPiBTaWduZWQtb2Zm LWJ5OiBCaWp1IERhcyA8YmlqdS5kYXMuanpAYnAucmVuZXNhcy5jb20+Cj4gLS0tCj4gdjEtPnYy Ogo+ICAqIENvbGxlY3RlZCB0YWcKPiAtLS0KPiAgZHJpdmVycy9ncHUvZHJtL3BhbmZyb3N0L3Bh bmZyb3N0X2RldmljZS5jIHwgMTIgKysrKy0tLS0tLS0tCj4gIDEgZmlsZSBjaGFuZ2VkLCA0IGlu c2VydGlvbnMoKyksIDggZGVsZXRpb25zKC0pCj4KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9ncHUv ZHJtL3BhbmZyb3N0L3BhbmZyb3N0X2RldmljZS5jIGIvZHJpdmVycy9ncHUvZHJtL3BhbmZyb3N0 L3BhbmZyb3N0X2RldmljZS5jCj4gaW5kZXggZGVkYzEzZTU2NjMxLi4wMWU3MDJhMGIyZjAgMTAw NjQ0Cj4gLS0tIGEvZHJpdmVycy9ncHUvZHJtL3BhbmZyb3N0L3BhbmZyb3N0X2RldmljZS5jCj4g KysrIGIvZHJpdmVycy9ncHUvZHJtL3BhbmZyb3N0L3BhbmZyb3N0X2RldmljZS5jCj4gQEAgLTQy OSwxMSArNDI5LDkgQEAgc3RhdGljIGludCBwYW5mcm9zdF9kZXZpY2VfcnVudGltZV9yZXN1bWUo c3RydWN0IGRldmljZSAqZGV2KQo+ICAJCWlmIChyZXQpCj4gIAkJCWdvdG8gZXJyX2NsazsKPgo+ IC0JCWlmIChwZmRldi0+YnVzX2Nsb2NrKSB7Cj4gLQkJCXJldCA9IGNsa19lbmFibGUocGZkZXYt PmJ1c19jbG9jayk7Cj4gLQkJCWlmIChyZXQpCj4gLQkJCQlnb3RvIGVycl9idXNfY2xrOwo+IC0J CX0KPiArCQlyZXQgPSBjbGtfZW5hYmxlKHBmZGV2LT5idXNfY2xvY2spOwo+ICsJCWlmIChyZXQp Cj4gKwkJCWdvdG8gZXJyX2J1c19jbGs7Cj4gIAl9CgpJdCBzZWVtcyBjbGtfcHJlcGFyZV9lbmFi bGUoKSBjYW4gYWxzbyBkZWFsIHdpdGggTlVMTCBjbG9jayBkZXZpY2UgcG9pbnRlcnMgZ3JhY2Vm dWxseSwKc28gbWF5YmUgeW91IGNvdWxkIGFsc28gZG8gYXdheSB3aXRoIHBvaW50ZXIgY2hlY2tz IGluIHBhbmZyb3N0X2Nsa19pbml0PwoKT3RoZXIgdGhhbiB0aGF0LAoKUmV2aWV3ZWQtYnk6IEFk cmnDoW4gTGFydW1iZSA8YWRyaWFuLmxhcnVtYmVAY29sbGFib3JhLmNvbT4KCj4gIAlwYW5mcm9z dF9kZXZpY2VfcmVzZXQocGZkZXYsIHRydWUpOwo+IEBAIC00NjQsOSArNDYyLDcgQEAgc3RhdGlj IGludCBwYW5mcm9zdF9kZXZpY2VfcnVudGltZV9zdXNwZW5kKHN0cnVjdCBkZXZpY2UgKmRldikK PiAgCXBhbmZyb3N0X2dwdV9wb3dlcl9vZmYocGZkZXYpOwo+Cj4gIAlpZiAocGZkZXYtPmNvbXAt PnBtX2ZlYXR1cmVzICYgQklUKEdQVV9QTV9SVCkpIHsKPiAtCQlpZiAocGZkZXYtPmJ1c19jbG9j aykKPiAtCQkJY2xrX2Rpc2FibGUocGZkZXYtPmJ1c19jbG9jayk7Cj4gLQo+ICsJCWNsa19kaXNh YmxlKHBmZGV2LT5idXNfY2xvY2spOwo+ICAJCWNsa19kaXNhYmxlKHBmZGV2LT5jbG9jayk7Cj4g IAkJcmVzZXRfY29udHJvbF9hc3NlcnQocGZkZXYtPnJzdGMpOwo+ICAJfQo+IC0tCj4gMi40My4w CgoKQWRyaWFuIExhcnVtYmUK