From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jordan Crouse Subject: [PATCH v2 0/1] drm/msm/a6xx: Add interconnect support Date: Thu, 29 Nov 2018 10:21:23 -0700 Message-ID: <20181129172124.6851-1-jcrouse@codeaurora.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: freedreno-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Freedreno" To: georgi.djakov-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org Cc: linux-arm-msm-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, freedreno-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org List-Id: linux-arm-msm@vger.kernel.org VGhpcyBpcyBhbiB1cGRhdGVkIHZlcnNpb24gb2YgWzFdIGFkZGluZyBpbnRlcmNvbm5lY3Qgc3Vw cG9ydAp3aXRob3V0IE9QUCBiaW5kaW5ncyB0byBnZXQgbWF4aW11bSBwZXJmb3JtYW5jZSBmcm9t IHRoZSBHUFUuCkJpZyBkZWx0YSBoZXJlIGlzIHRoYXQgSSBzdHVwaWRseSBjb25mdXNlZCBCcHMg YW5kIEtCcHMgYW5kCnBhc3NlZCBhIHZhbHVlIHRoYXQgb3ZlcmZsb3dlZCB0aGUgQVBJLiAgQ29y cmVjdCBiYW5kd2lkdGgKdmFsdWVzIGFyZSBub3cgcGFzc2VkLgoKWzFdIGh0dHBzOi8vbGlzdHMu ZnJlZWRlc2t0b3Aub3JnL2FyY2hpdmVzL2ZyZWVkcmVuby8yMDE4LU5vdmVtYmVyLzAwNDM0Ny5o dG1sCgp2MjogTWFrZSBzdXJlIHRvIHBhc3MgdmFsdWVzIGluIGNvcnJlY3QgdW5pdHMKCkpvcmRh biBDcm91c2UgKDEpOgogIGRybS9tc20vYTZ4eDogQWRkIHN1cHBvcnQgZm9yIGFuIGludGVyY29u bmVjdCBwYXRoCgogZHJpdmVycy9ncHUvZHJtL21zbS9hZHJlbm8vYTZ4eF9nbXUuYyAgIHwgMjAg KysrKysrKysrKysrKysrKysrKysKIGRyaXZlcnMvZ3B1L2RybS9tc20vYWRyZW5vL2FkcmVub19n cHUuYyB8ICA5ICsrKysrKysrKwogZHJpdmVycy9ncHUvZHJtL21zbS9tc21fZ3B1LmggICAgICAg ICAgIHwgIDMgKysrCiAzIGZpbGVzIGNoYW5nZWQsIDMyIGluc2VydGlvbnMoKykKCi0tIAoyLjE4 LjAKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkZyZWVk cmVubyBtYWlsaW5nIGxpc3QKRnJlZWRyZW5vQGxpc3RzLmZyZWVkZXNrdG9wLm9yZwpodHRwczov L2xpc3RzLmZyZWVkZXNrdG9wLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2ZyZWVkcmVubwo= From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.5 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A174DC43441 for ; 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b=cUK+HaRc9HpSPdgwunsc9lOAYYPUhP95Mz5mLXFa+GMls7jAMe5f1aFoOoiXHzsA1 Cy/1dqbkpmcrg1fHegqzefwNzcVSXPsQJ+4e4B9xIAs9ByYJAAdr+pWIKJauPQodPe mdfkSslk8tEcOJN95SFYsLDGnLkhrNzbXF6J4AVY= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 8860161322 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=jcrouse@codeaurora.org From: Jordan Crouse To: georgi.djakov@linaro.org Subject: [PATCH v2 0/1] drm/msm/a6xx: Add interconnect support Date: Thu, 29 Nov 2018 10:21:23 -0700 Message-Id: <20181129172124.6851-1-jcrouse@codeaurora.org> X-Mailer: git-send-email 2.18.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181129_092141_878523_07282A45 X-CRM114-Status: UNSURE ( 8.83 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org This is an updated version of [1] adding interconnect support without OPP bindings to get maximum performance from the GPU. Big delta here is that I stupidly confused Bps and KBps and passed a value that overflowed the API. Correct bandwidth values are now passed. [1] https://lists.freedesktop.org/archives/freedreno/2018-November/004347.html v2: Make sure to pass values in correct units Jordan Crouse (1): drm/msm/a6xx: Add support for an interconnect path drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 20 ++++++++++++++++++++ drivers/gpu/drm/msm/adreno/adreno_gpu.c | 9 +++++++++ drivers/gpu/drm/msm/msm_gpu.h | 3 +++ 3 files changed, 32 insertions(+) -- 2.18.0 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.8 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8BBDEC43441 for ; Thu, 29 Nov 2018 17:21:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 40A7A20863 for ; Thu, 29 Nov 2018 17:21:33 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="CTex0HJC"; dkim=fail reason="key not found in DNS" (0-bit key) header.d=codeaurora.org header.i=@codeaurora.org header.b="cUK+HaRc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 40A7A20863 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729402AbeK3E1h (ORCPT ); Thu, 29 Nov 2018 23:27:37 -0500 Received: from smtp.codeaurora.org ([198.145.29.96]:50812 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726736AbeK3E1h (ORCPT ); Thu, 29 Nov 2018 23:27:37 -0500 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id 7CE0E61322; Thu, 29 Nov 2018 17:21:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1543512090; bh=p45I95JGDyrAIpr4BFxRVR6STinZZ03gLYYIKJiDUg0=; h=From:To:Cc:Subject:Date:From; b=CTex0HJC+Fe7d/JyZ7hLAG+x86frGw/lqa3jWWfU5F5An74TfrCRIx6G7uPAk8/nR L+XlkbWoGr2n3rPdyjIX8U8awYG2ddSMOtx2ursRaPKS38pttMlCGdhXDDPMkpPCVl s3tRQbUfoYyuhSDr3FjTnvDxxjHWmO5Ut2VrvbN8= Received: from jcrouse-lnx.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: jcrouse@smtp.codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 8860161322; Thu, 29 Nov 2018 17:21:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1543512088; bh=p45I95JGDyrAIpr4BFxRVR6STinZZ03gLYYIKJiDUg0=; h=From:To:Cc:Subject:Date:From; b=cUK+HaRc9HpSPdgwunsc9lOAYYPUhP95Mz5mLXFa+GMls7jAMe5f1aFoOoiXHzsA1 Cy/1dqbkpmcrg1fHegqzefwNzcVSXPsQJ+4e4B9xIAs9ByYJAAdr+pWIKJauPQodPe mdfkSslk8tEcOJN95SFYsLDGnLkhrNzbXF6J4AVY= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 8860161322 Authentication-Results: pdx-caf-mail.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: pdx-caf-mail.web.codeaurora.org; spf=none smtp.mailfrom=jcrouse@codeaurora.org From: Jordan Crouse To: georgi.djakov@linaro.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org Subject: [PATCH v2 0/1] drm/msm/a6xx: Add interconnect support Date: Thu, 29 Nov 2018 10:21:23 -0700 Message-Id: <20181129172124.6851-1-jcrouse@codeaurora.org> X-Mailer: git-send-email 2.18.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is an updated version of [1] adding interconnect support without OPP bindings to get maximum performance from the GPU. Big delta here is that I stupidly confused Bps and KBps and passed a value that overflowed the API. Correct bandwidth values are now passed. [1] https://lists.freedesktop.org/archives/freedreno/2018-November/004347.html v2: Make sure to pass values in correct units Jordan Crouse (1): drm/msm/a6xx: Add support for an interconnect path drivers/gpu/drm/msm/adreno/a6xx_gmu.c | 20 ++++++++++++++++++++ drivers/gpu/drm/msm/adreno/adreno_gpu.c | 9 +++++++++ drivers/gpu/drm/msm/msm_gpu.h | 3 +++ 3 files changed, 32 insertions(+) -- 2.18.0