From patchwork Thu May 30 13:58:23 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aniket Masule X-Patchwork-Id: 10968781 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 34248912 for ; Thu, 30 May 2019 13:58:52 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 272EF28830 for ; Thu, 30 May 2019 13:58:52 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1B9D728923; Thu, 30 May 2019 13:58:52 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.7 required=2.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 972AE28830 for ; Thu, 30 May 2019 13:58:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726609AbfE3N6u (ORCPT ); Thu, 30 May 2019 09:58:50 -0400 Received: from smtp.codeaurora.org ([198.145.29.96]:46250 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726232AbfE3N6u (ORCPT ); Thu, 30 May 2019 09:58:50 -0400 Received: by smtp.codeaurora.org (Postfix, from userid 1000) id CDE31607CA; Thu, 30 May 2019 13:58:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1559224729; bh=ZhapyRz7rpO7+RXjnPRw8coTCr3ij19lsTGVLI65SL4=; h=From:To:Cc:Subject:Date:From; b=Q6+JwilLbIhB+XoM/3S6CaEKG5a6wNZx5/wkuJWPEAD0A5cUs0buLCy5OTbV1/9qO lG22IAs9K95buf1UgYiFVUoMSScNTJJPqYFbZfgNQ+4VILP+EGeMcHaKjbcrL5bAPk O41rBltZWg7/J1QtkiWuwFnTq+jyjFMGnJ2PGLas= Received: from amasule-linux.qualcomm.com (blr-c-bdr-fw-01_globalnat_allzones-outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: amasule@codeaurora.org) by smtp.codeaurora.org (Postfix) with ESMTPSA id 722026049C; Thu, 30 May 2019 13:58:47 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=codeaurora.org; s=default; t=1559224729; bh=ZhapyRz7rpO7+RXjnPRw8coTCr3ij19lsTGVLI65SL4=; h=From:To:Cc:Subject:Date:From; b=Q6+JwilLbIhB+XoM/3S6CaEKG5a6wNZx5/wkuJWPEAD0A5cUs0buLCy5OTbV1/9qO lG22IAs9K95buf1UgYiFVUoMSScNTJJPqYFbZfgNQ+4VILP+EGeMcHaKjbcrL5bAPk O41rBltZWg7/J1QtkiWuwFnTq+jyjFMGnJ2PGLas= DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 722026049C 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=amasule@codeaurora.org From: Aniket Masule To: linux-media@vger.kernel.org, stanimir.varbanov@linaro.org Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, vgarodia@codeaurora.org, Aniket Masule Subject: [PATCH 0/5] media: venus: Update clock scaling and core selection Date: Thu, 30 May 2019 19:28:23 +0530 Message-Id: <1559224708-6039-1-git-send-email-amasule@codeaurora.org> X-Mailer: git-send-email 1.9.1 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP In this patch series, clock scaling and core selection methods are updated. Current clock scaling and core selection methods are same for vpu4 and previous versions. Introducing load calculations using vpp cycles, which indicates the cycles required by video hardware to process each macroblock. Clock scaling is now done more precisely using vpp cycles. Instance is assigned to core with minimum load, instead of of static assignment. Aniket Masule (5): media: venus: Add codec data table media: venus: Initialize codec data media: venus: Update clock scaling media: venus: Add interface for load per core media: venus: Update core selection drivers/media/platform/qcom/venus/core.c | 13 ++ drivers/media/platform/qcom/venus/core.h | 15 ++ drivers/media/platform/qcom/venus/helpers.c | 189 +++++++++++++++++++++++-- drivers/media/platform/qcom/venus/helpers.h | 3 +- drivers/media/platform/qcom/venus/hfi_helper.h | 1 + drivers/media/platform/qcom/venus/hfi_parser.h | 5 + drivers/media/platform/qcom/venus/vdec.c | 9 +- drivers/media/platform/qcom/venus/venc.c | 8 +- 8 files changed, 229 insertions(+), 14 deletions(-)