From patchwork Tue Apr 24 12:44:24 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stanimir Varbanov X-Patchwork-Id: 10359479 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 2C4A960225 for ; Tue, 24 Apr 2018 12:45:49 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 1C64528DB0 for ; Tue, 24 Apr 2018 12:45:49 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1122F28DB4; Tue, 24 Apr 2018 12:45:49 +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=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=unavailable 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 B4E5E28DB0 for ; Tue, 24 Apr 2018 12:45:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933050AbeDXMpn (ORCPT ); Tue, 24 Apr 2018 08:45:43 -0400 Received: from mail-wm0-f67.google.com ([74.125.82.67]:53432 "EHLO mail-wm0-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932894AbeDXMpZ (ORCPT ); Tue, 24 Apr 2018 08:45:25 -0400 Received: by mail-wm0-f67.google.com with SMTP id 66so685620wmd.3 for ; Tue, 24 Apr 2018 05:45:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=E1+ejdpR+y9FFa9IqPOnHFP+NneMBNW0D/LV7Xa2NWI=; b=cxxR2Maek1lraGTEXZDsWBggO5SnVXjvXN6RiN4msQAjoqHM+yr3qcWRqNpOyeYMcq F1cPZ/akFtj5sMrC33OcbaMsf3+ShUWTWim4ELQS2rdoeeHMDYqT9RZ8wCbgqOd40bN0 07PkKrxB1jJRewSL30m2NHikR7VJQ5ktfmfos= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=E1+ejdpR+y9FFa9IqPOnHFP+NneMBNW0D/LV7Xa2NWI=; b=JjjTAFTZ0NpZ7dsps72kY7fMqyNEyrlmB33K7Xi0OR0NuJ+EUS5LCDLM8uKzRARg2T LITFQRYG6oxn4zVkM+Awy1f7OtdrWEfGxgRgZ53HOoelKJjWRC7NGT7vS2IEPPJbCcgT pPFGgeYF85zBpHaJMPfSD55838KyoHEFXOFltlYi3sl7Stzts/k2hKZeRHiQ/+7BN255 MAsuyQD65bvdNmhYTbOM1+uRoK651FT31VLmoh+QwCV/JiKjSR6mIMlMyIugytbNw3K7 peXg3IKN+RB7ekQfQMe4IoZ8ZCEtf2juTqyN98V/kH0p5B8h86O2SStKoJ2fIckFUQJX jZUg== X-Gm-Message-State: ALQs6tAob0WODvwK3A+h5xtVffLTviR3JiwR1VCEzh6b+hOPVLwh7GM3 WkqFmq2ZwHvIRSSO33BImj0byw== X-Google-Smtp-Source: AB8JxZrQPpXqB2i4pMMGzYkEg7lRnQsci/54Kwa7MQ3Q1RxrH2AT4OAviqdMBj4eOdVDgd307X2lRw== X-Received: by 10.28.91.209 with SMTP id p200mr11519310wmb.11.1524573924309; Tue, 24 Apr 2018 05:45:24 -0700 (PDT) Received: from localhost.localdomain ([37.157.136.206]) by smtp.gmail.com with ESMTPSA id n49-v6sm22666013wrn.50.2018.04.24.05.45.23 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 24 Apr 2018 05:45:23 -0700 (PDT) From: Stanimir Varbanov To: Mauro Carvalho Chehab , Hans Verkuil Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, Vikash Garodia , Stanimir Varbanov Subject: [PATCH 16/28] venus: add helper function to set actual buffer size Date: Tue, 24 Apr 2018 15:44:24 +0300 Message-Id: <20180424124436.26955-17-stanimir.varbanov@linaro.org> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20180424124436.26955-1-stanimir.varbanov@linaro.org> References: <20180424124436.26955-1-stanimir.varbanov@linaro.org> Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add and use a helper function to set actual buffer size for particular buffer type. This is also preparation to use the second decoder output. Signed-off-by: Stanimir Varbanov --- drivers/media/platform/qcom/venus/helpers.c | 12 ++++++++++++ drivers/media/platform/qcom/venus/helpers.h | 1 + drivers/media/platform/qcom/venus/vdec.c | 10 ++-------- 3 files changed, 15 insertions(+), 8 deletions(-) diff --git a/drivers/media/platform/qcom/venus/helpers.c b/drivers/media/platform/qcom/venus/helpers.c index 824ad4d2d064..94664a3ce3e2 100644 --- a/drivers/media/platform/qcom/venus/helpers.c +++ b/drivers/media/platform/qcom/venus/helpers.c @@ -544,6 +544,18 @@ int venus_helper_set_dyn_bufmode(struct venus_inst *inst) } EXPORT_SYMBOL_GPL(venus_helper_set_dyn_bufmode); +int venus_helper_set_bufsize(struct venus_inst *inst, u32 bufsize, u32 buftype) +{ + u32 ptype = HFI_PROPERTY_PARAM_BUFFER_SIZE_ACTUAL; + struct hfi_buffer_size_actual bufsz; + + bufsz.type = buftype; + bufsz.size = bufsize; + + return hfi_session_set_property(inst, ptype, &bufsz); +} +EXPORT_SYMBOL_GPL(venus_helper_set_bufsize); + static void delayed_process_buf_func(struct work_struct *work) { struct venus_buffer *buf, *n; diff --git a/drivers/media/platform/qcom/venus/helpers.h b/drivers/media/platform/qcom/venus/helpers.h index 52b961ed491e..cd306bd8978f 100644 --- a/drivers/media/platform/qcom/venus/helpers.h +++ b/drivers/media/platform/qcom/venus/helpers.h @@ -41,6 +41,7 @@ int venus_helper_set_num_bufs(struct venus_inst *inst, unsigned int input_bufs, unsigned int output_bufs); int venus_helper_set_color_format(struct venus_inst *inst, u32 fmt); int venus_helper_set_dyn_bufmode(struct venus_inst *inst); +int venus_helper_set_bufsize(struct venus_inst *inst, u32 bufsize, u32 buftype); void venus_helper_acquire_buf_ref(struct vb2_v4l2_buffer *vbuf); void venus_helper_release_buf_ref(struct venus_inst *inst, unsigned int idx); void venus_helper_init_instance(struct venus_inst *inst); diff --git a/drivers/media/platform/qcom/venus/vdec.c b/drivers/media/platform/qcom/venus/vdec.c index 1de9cc64cf2f..b43607dee4fe 100644 --- a/drivers/media/platform/qcom/venus/vdec.c +++ b/drivers/media/platform/qcom/venus/vdec.c @@ -710,7 +710,6 @@ static int vdec_start_streaming(struct vb2_queue *q, unsigned int count) { struct venus_inst *inst = vb2_get_drv_priv(q); struct venus_core *core = inst->core; - u32 ptype; int ret; mutex_lock(&inst->lock); @@ -740,13 +739,8 @@ static int vdec_start_streaming(struct vb2_queue *q, unsigned int count) goto deinit_sess; if (core->res->hfi_version == HFI_VERSION_3XX) { - struct hfi_buffer_size_actual buf_sz; - - ptype = HFI_PROPERTY_PARAM_BUFFER_SIZE_ACTUAL; - buf_sz.type = HFI_BUFFER_OUTPUT; - buf_sz.size = inst->output_buf_size; - - ret = hfi_session_set_property(inst, ptype, &buf_sz); + ret = venus_helper_set_bufsize(inst, inst->output_buf_size, + HFI_BUFFER_OUTPUT); if (ret) goto deinit_sess; }