From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from madrid.collaboradmins.com (madrid.collaboradmins.com [46.235.227.194]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 810D27175F; Thu, 14 Mar 2024 15:32:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.227.194 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710430363; cv=none; b=DrwD1jJyxgveiipEyB3DW7hic4JlVYQbNVsDVYQ6Sq1MhCG0tmopepLtuw1GOA/PLeaqByzsLtfgvQ7iltCTMkjqM5V7ybMTTDZXKU+9RS7FF3uMenv77oKPFe6W/rqm2nAOvx7FRX0CvrrIH3CgvjmNACtAHRq5Mx5jyNT0Fb8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710430363; c=relaxed/simple; bh=fp7Af2JavyVIFNlDhfBtLvTU8aA7T4w2d45EtkwuBHY=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=t1URIfDBL7HTgShogRC8xEglLPWdI81FkIMSp3HtxuKv7W8eIN7CLHK9/DMM5DdEuNXZoT1YM+bCO8HmVVV2yv6ElzPXX3h8yYtVH+L1I9V2xC0xjmmHz3LKB63J2djxkOmi9gLEmMC0YUT3nvFa7rJhjpjbT/XjvV3JndcAQek= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com; spf=pass smtp.mailfrom=collabora.com; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b=nizA5TvM; arc=none smtp.client-ip=46.235.227.194 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=collabora.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=collabora.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=collabora.com header.i=@collabora.com header.b="nizA5TvM" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1710430359; bh=fp7Af2JavyVIFNlDhfBtLvTU8aA7T4w2d45EtkwuBHY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nizA5TvMSzzIeyxiXDWgki9UWAqVxzJkaLYGC/80nJOA5prXfiDLCBVXi/X2dRDoL 6KnGhM+CXIpInKMkGUYjIl+clJcdcAttzgw7sB8q8uVPxRYGibXb6QHq54yd6D1ai/ dsz2Fj/cW5LntaWZO5AhKAil9wYURWh/xO1TaB97acGgE9Y042qj+0WzQ+Kqs28Wv5 103qAPU1N2Ecs55GG61oRLsRbLhXMTDrfEz2wHBtajq12K08iK0dlCWD68W9O+FHTh E2JHXDE/iI46Kzgz5xvAShPyZIL5307mqL+SV9mNRy7W9JC+WLXiY55BaV47XxoRmt DGx1GyqaN72/w== Received: from benjamin-XPS-13-9310.. (cola.collaboradmins.com [195.201.22.229]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: benjamin.gaignard) by madrid.collaboradmins.com (Postfix) with ESMTPSA id 585593782110; Thu, 14 Mar 2024 15:32:39 +0000 (UTC) From: Benjamin Gaignard To: mchehab@kernel.org, tfiga@chromium.org, m.szyprowski@samsung.com, ezequiel@vanguardiasur.com.ar, p.zabel@pengutronix.de, hverkuil-cisco@xs4all.nl, nicolas@ndufresne.ca Cc: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, kernel@collabora.com, Benjamin Gaignard Subject: [PATCH v21 9/9] media: verisilicon: Support removing buffers on capture queue Date: Thu, 14 Mar 2024 16:32:26 +0100 Message-Id: <20240314153226.197445-10-benjamin.gaignard@collabora.com> X-Mailer: git-send-email 2.40.1 In-Reply-To: <20240314153226.197445-1-benjamin.gaignard@collabora.com> References: <20240314153226.197445-1-benjamin.gaignard@collabora.com> Precedence: bulk X-Mailing-List: linux-media@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Allow to remove buffers on capture queue because it the one which own the decoded buffers. After a dynamic resolution change lot of them could remain allocated but won't be used anymore so deleting them save memory. Signed-off-by: Benjamin Gaignard --- drivers/media/platform/verisilicon/hantro_v4l2.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/media/platform/verisilicon/hantro_v4l2.c b/drivers/media/platform/verisilicon/hantro_v4l2.c index 941fa23c211a..df6f2536263b 100644 --- a/drivers/media/platform/verisilicon/hantro_v4l2.c +++ b/drivers/media/platform/verisilicon/hantro_v4l2.c @@ -756,6 +756,7 @@ const struct v4l2_ioctl_ops hantro_ioctl_ops = { .vidioc_dqbuf = v4l2_m2m_ioctl_dqbuf, .vidioc_prepare_buf = v4l2_m2m_ioctl_prepare_buf, .vidioc_create_bufs = v4l2_m2m_ioctl_create_bufs, + .vidioc_remove_bufs = v4l2_m2m_ioctl_remove_bufs, .vidioc_expbuf = v4l2_m2m_ioctl_expbuf, .vidioc_subscribe_event = v4l2_ctrl_subscribe_event, -- 2.40.1