From patchwork Sat Jun 29 19:31:39 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Wahren X-Patchwork-Id: 11024113 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 E8FD5138D for ; Sat, 29 Jun 2019 19:34:08 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D7D4E287B3 for ; Sat, 29 Jun 2019 19:34:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C8E32287D1; Sat, 29 Jun 2019 19:34:08 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 64D90287B3 for ; 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Sat, 29 Jun 2019 19:34:00 +0000 Received: from mout.gmx.net ([212.227.15.15]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hhJ5k-0006us-AU; Sat, 29 Jun 2019 19:32:59 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1561836762; bh=BIJK7S3dp1eVapaQ1NquFN0+HEOlId3LqlyUJ2Bp7Vs=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date; b=j541upki+Zi9GpMGYNtpzVcdTw89LDK/OLsN4IpA1upqoKpnh6ISahhjVuPHiDB7g Jt+NAf9fb2abt+9pTyRbBuHRL0uBxZso6WNfDHK6uPUVhDBBmAIjQ+BGeGCLSj4Awd nQDoNYjDhaYI1JCpJQM67ZXfveA74ez2KDr7EAf0= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from localhost.localdomain ([37.4.249.111]) by mail.gmx.com (mrgmx003 [212.227.17.190]) with ESMTPSA (Nemesis) id 0M7pku-1iTcJV3vvs-00vN8x; Sat, 29 Jun 2019 21:32:42 +0200 From: Stefan Wahren To: Eric Anholt , Greg Kroah-Hartman , Dave Stevenson , Hans Verkuil , Mauro Carvalho Chehab Subject: [PATCH V2 25/29] staging: mmal-vchiq: Avoid use of bool in structures Date: Sat, 29 Jun 2019 21:31:39 +0200 Message-Id: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> X-Mailer: git-send-email 2.7.4 X-Provags-ID: V03:K1:SEQbTqFzj56akxHV9UR17gLVvJHO0jYiIWWM7BgEyKIv60EvWet PoFzOsEda00YGUMzbmmDePvP5oAdO1J1Elm9GoC8jJ3LoVK19G5ppe2EC4nSxuUeu5TZnF9 htPyVIGRSORJh+rtElgu5uZQIqNup6uSudeXMWqkfp+lDtDvrusF8mFzY21JPDADyF7qguR nlz3/iuOcRbbpof1xLypg== X-UI-Out-Filterresults: notjunk:1;V03:K0:ZtQQuybeF6I=:N9KcMDZPk/RNG17uangLav ZRWJ78e6rVNI9sKxkwx1uGqUQUMcop6TjyfLaLzriPCPZfknxSkomtjjcMI/Lvl6EzTOsduwJ Tp6/v0S+1468zpGcPF7qpSDwR/SQtEbsQxRqvZP93nqDRXQ39ViqfdxNrI2p96OZb8ENsSwWg f02ojkP45NtpOL5KrbSQsyPDkg0AX/7LhSPZkPflcovRg8VyCHE+yZvTTfjLT1FyD9w97pKr0 3Rkd1S7Omq5RlSvjRUmoQhkWtOTfT0c1yuMGk1NtVYcBJAOSBgSJ/KVVfg9I+7Q/dt7SBYB4M 0OM5SXG6Nm+TBPYQlyKOyzFzq+j3MHqTapQG7ChndW8h+i5xaV97fxEItrZu8qLBHeKysolZF IIlN1HnYPUsdHmJgmgkQdJIuAGr6lq34WUh2p9UrS5f+8ONGZdrDA0iO7Kz8LY5aXrSrZQeYN lqPfpJ6lj80I1kPb1ZHjtqt7p7lAHV7eZmC+0HTTxsyioJrxg+H+BDiA0seRYla2g5ugkcfiz i1vgDDLGMX1ZZae3BxBegwUihyzeC82aDd42xb3sgMKsUWbyDsKY2oXFitVImQpKFGfrcHeaq tvFl0woso5OCbE+81AbLylgCo6nm1tJGIAPBc3auAvaO4MHWLUhEaSv9MlyHNRwRam/mXLuQZ 6ucqqdEOAVEiSPFnvdW8pc71hiNwsHIP4bx/n+gWdUqyuYTf/AZzlPrmC2FkZIej4O/5Eip7Q K4O2WwYuIVmDuMCzCQdvQG6ayonuXAZYTjdet5TF0hg+zzeE81uQBrNc9Efky8MvqdzLniFVO KwXw8yAKb1FGFvi5nuvAS6c7KpwTHtoVFv1Pc1xgcZIZdGd2N+8UZNuBSDkwzOpsDjIwa+LFV yo/PbhxL2h4zek7cd1nMlPsgSfQ9BwCdoSBOp5IErpXcXyVaX+92BNZ/VnJqnLOKbrXvncZFI ZU+VpFj1W4MNCGp5oWUQIJqL8jyycpo636hklfGs9E0B8C1yfFQIuiOk5pxtpbJjsu2dOkq4W h5R7wwMzM6QSWgQ6uN+JuxozrIsOE4mBf+Xa2ajCqX5pRitB+pqrGd8ntNOaiAccWfU2Db7b6 McZC3NZyxp2pUU= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190629_123256_672767_1ABC0BD9 X-CRM114-Status: GOOD ( 13.12 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, Stefan Wahren , linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Dave Stevenson Fixes up a checkpatch error "Avoid using bool structure members because of possible alignment issues". Signed-off-by: Dave Stevenson Signed-off-by: Stefan Wahren Acked-by: Hans Verkuil Acked-by: Mauro Carvalho Chehab --- drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c | 12 ++++++------ drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h | 4 ++-- 2 files changed, 8 insertions(+), 8 deletions(-) -- 2.7.4 diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c index d0f7b67..1c180ea 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c +++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.c @@ -853,9 +853,9 @@ static int port_info_get(struct vchiq_mmal_instance *instance, goto release_msg; if (rmsg->u.port_info_get_reply.port.is_enabled == 0) - port->enabled = false; + port->enabled = 0; else - port->enabled = true; + port->enabled = 1; /* copy the values out of the message */ port->handle = rmsg->u.port_info_get_reply.port_handle; @@ -1292,7 +1292,7 @@ static int port_disable(struct vchiq_mmal_instance *instance, if (!port->enabled) return 0; - port->enabled = false; + port->enabled = 0; ret = port_action_port(instance, port, MMAL_MSG_PORT_ACTION_TYPE_DISABLE); @@ -1344,7 +1344,7 @@ static int port_enable(struct vchiq_mmal_instance *instance, if (ret) goto done; - port->enabled = true; + port->enabled = 1; if (port->buffer_cb) { /* send buffer headers to videocore */ @@ -1511,7 +1511,7 @@ int vchiq_mmal_port_connect_tunnel(struct vchiq_mmal_instance *instance, pr_err("failed disconnecting src port\n"); goto release_unlock; } - src->connected->enabled = false; + src->connected->enabled = 0; src->connected = NULL; } @@ -1758,7 +1758,7 @@ int vchiq_mmal_component_disable(struct vchiq_mmal_instance *instance, ret = disable_component(instance, component); if (ret == 0) - component->enabled = false; + component->enabled = 0; mutex_unlock(&instance->vchiq_mutex); diff --git a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h index 1750ff0..f738e7f 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h +++ b/drivers/staging/vc04_services/bcm2835-camera/mmal-vchiq.h @@ -48,7 +48,7 @@ typedef void (*vchiq_mmal_buffer_cb)( unsigned long length, u32 mmal_flags, s64 dts, s64 pts); struct vchiq_mmal_port { - bool enabled; + u32 enabled:1; u32 handle; u32 type; /* port type, cached to use on port info set */ u32 index; /* port index, cached to use on port info set */ @@ -82,7 +82,7 @@ struct vchiq_mmal_port { }; struct vchiq_mmal_component { - bool enabled; + u32 enabled:1; u32 handle; /* VideoCore handle for component */ u32 inputs; /* Number of input ports */ u32 outputs; /* Number of output ports */ From patchwork Sat Jun 29 19:31:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Wahren X-Patchwork-Id: 11024111 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 E6D4E138D for ; Sat, 29 Jun 2019 19:33:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D5E2A287B3 for ; Sat, 29 Jun 2019 19:33:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C9349287D1; 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Sat, 29 Jun 2019 21:32:42 +0200 From: Stefan Wahren To: Eric Anholt , Greg Kroah-Hartman , Dave Stevenson , Hans Verkuil , Mauro Carvalho Chehab Subject: [PATCH V2 26/29] staging: bcm2835-camera: Fix stride on RGB3/BGR3 formats Date: Sat, 29 Jun 2019 21:31:40 +0200 Message-Id: <1561836703-2528-2-git-send-email-wahrenst@gmx.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> References: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> X-Provags-ID: V03:K1:TYN5LMuAfpARE6vm8oAc8tSbskTP/sKRht8r6aUhwmgX2tUX6c1 kfyokFTyrx6gBhZ7CbbZ2IcA8S4pFgWx/f4VAI+k9C0KB2GeZTGMgnk32f/G7Gm8mtFd6x7 J1/SIis+6+YDvfNOWf4a7J/+nwUm9CmWf9UqCj3o33y0EGGfB+m7JRxErn2xP079uqLRMgI z4vtQQavPspjw5KNZphZw== X-UI-Out-Filterresults: notjunk:1;V03:K0:52dxJ0fYAuI=:bSuUagRayxJ0o+uKxC1jME 0HU9BtwjJCXXO4BM6AtbYFqDaMi6V09fDjcO1s/JYaD2zitKu9csOegGZwqeMCZTbhmE2M/19 tYUK0WglmxI7b0PJRyEHaI2jCloQQd0hlW86IhMcs/alSlQrQar6W5G63KydQCJ9SWrP1oXNr k9B/l1Z3xd/d1RTFfyxrjZC1GD2ZVcmPvynZlrqcElCptg2RFSJM+dTHvMjjeLbAi9b2buOvv XMcdIwEJ+hEFw+drq10Q2bpfDDbf/Q99I5jCtWJF9vmLhcntTQrRNqZeN5cV+QOAWtTjkS/gU B+xZFkFIIp8KaxJW9Z+cWm7GJxHuI6j8tDUWjkv/NEGSUmZGbM8oDAzMtj0cjgrqUaTEak/Fj d5JVT1Xnft2U0KsTp8BQ/dg3KS8hlewh3oNaU2zIP4ooZFMsxbmkLXpnbk2xrGScyU+GG+9AK /CjRFptToH5ZaVyi2srGVzjmucAG0BkltfGSNl97KODjht4Vjet2/TIA5rgDhcd4it5pEaTG3 rrbh2P8U6VcF1EZZo0gv5cpu69InMkhbT7DBWMoDVOoqc52urMju+rRXnFgU+Chdk+ymzF5B5 fynDK4Yj0HkFVBTBBRrjs1pHMLL5p60uHWi18eLAFi3Y5bb2Si2OE1rI1tj3mQJdKepiTC1g9 YtDhE+8Ob5XVZPn64r8K3PiGpFejwfAk3BK/RwzG8820zk1oeOx3B3O85DZ+K8B+bZokgA99b 017NvElpjIuPDk1A9dUSrT3Y10WMZ4ZQFSZGEIYq4qvXHEuDUO2D18nqYlE7rJrfRYkkVk0od dKhvohD09LtSVkoBMkdUmqSI0WlfRgJOo9HL7uwg+a8Ge+9ZwIHwmsn/Jz+lsO8Xn2n+itnFB LfiXSZ1JvopsXBz68gQnkXnulippL5MmnocXlsY9L8JYP7FZhKMcHSxbnCPaM/lynZnMEXOtP Tb9NGyLEPkTNsWuUFrIexdtar3lIfyEiSBxwpS4tNtberAAkkoEVAvNb7126iilzDDj7SqdH0 qJ/fJb7UOKyMJJjG2XlQgT1T3GN24GjxUa73yn2WMTL3YK1sEZg8sXacpwkO1TptXYyXhVxDT WaWxnxZgxt5kpE= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190629_123256_676308_5E59F21B X-CRM114-Status: GOOD ( 13.58 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, Stefan Wahren , linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Dave Stevenson RGB3/BGR3 end up being 3 bytes per pixel, which meant that the alignment code ended up trying to align using bitmasking with a mask of 96. That doesn't work, so switch to an arithmetic alignment for those formats. Signed-off-by: Dave Stevenson Signed-off-by: Stefan Wahren Acked-by: Hans Verkuil Acked-by: Mauro Carvalho Chehab --- .../vc04_services/bcm2835-camera/bcm2835-camera.c | 26 +++++++++++++++++----- 1 file changed, 20 insertions(+), 6 deletions(-) -- 2.7.4 diff --git a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c index 1aaae57..1ad65dd 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c +++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c @@ -960,13 +960,27 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv, 1, 0); f->fmt.pix.bytesperline = f->fmt.pix.width * mfmt->ybbp; if (!mfmt->remove_padding) { - int align_mask = ((32 * mfmt->depth) >> 3) - 1; - /* GPU isn't removing padding, so stride is aligned to 32 */ - f->fmt.pix.bytesperline = - (f->fmt.pix.bytesperline + align_mask) & ~align_mask; + if (mfmt->depth == 24) { + /* + * 24bpp is a pain as we can't use simple masking. + * Min stride is width aligned to 16, times 24bpp. + */ + f->fmt.pix.bytesperline = + ((f->fmt.pix.width + 15) & ~15) * 3; + } else { + /* + * GPU isn't removing padding, so stride is aligned to + * 32 + */ + int align_mask = ((32 * mfmt->depth) >> 3) - 1; + + f->fmt.pix.bytesperline = + (f->fmt.pix.bytesperline + align_mask) & + ~align_mask; + } v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, - "Not removing padding, so bytes/line = %d, (align_mask %d)\n", - f->fmt.pix.bytesperline, align_mask); + "Not removing padding, so bytes/line = %d\n", + f->fmt.pix.bytesperline); } /* Image buffer has to be padded to allow for alignment, even though From patchwork Sat Jun 29 19:31:41 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Wahren X-Patchwork-Id: 11024109 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 84D2B138D for ; Sat, 29 Jun 2019 19:33:43 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 728B9287B3 for ; 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Sat, 29 Jun 2019 21:32:42 +0200 From: Stefan Wahren To: Eric Anholt , Greg Kroah-Hartman , Dave Stevenson , Hans Verkuil , Mauro Carvalho Chehab Subject: [PATCH V2 27/29] staging: bcm2835-camera: Add sanity checks for queue_setup/CREATE_BUFS Date: Sat, 29 Jun 2019 21:31:41 +0200 Message-Id: <1561836703-2528-3-git-send-email-wahrenst@gmx.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> References: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> X-Provags-ID: V03:K1:sDOOOORNsaWE+WMzRK4FSnZQ1bYVt3B2/9OPCk1Nghqhx6Vg08C whJM09RSK77gyrEeJlCWCiqRQyKzXNEmEVCKKQB9emDR/jrRSNXjUo/R/2dEHlyvnOflWFI wrnSRvFYi2nRBRjdTaa8OTpe25ngXRbpFcCSb6vEaDY0p/4jGsQ5AeSdpOQgou1rp3L6S6d ilZ9Ie2P9fKd5/JdxxBdA== X-UI-Out-Filterresults: notjunk:1;V03:K0:OBdmlzNyHJE=:V4tpvH6KCtlRVIuQuCx7N4 uIP4XdWgNZVSM5w4NnwMRBWObJBBy4wA8taWEJTf/rFK/0zPusAOuRT1YHCHQ9WaymbfQPHP1 dTBYbt8YxklwJYee53uOc5GHTVDExnfhOYSpjNWVnIl3KdgTzQhogP1iummvVnFx7Mw+ssucC L4tlohDr83gk5JLPDCoteeJuN18NWBRTZcy54qxKnuKCNkzXgS7XPxU6E810k+KQENeKlDDfd j25IgSeBMwC1Bhp0Q//PfSntR/wAzd6ohieB75X9baidQG82LqMNVhUo61P3jCm3gVd3UMncw 7QgtXgArVmnnXe0BrP3fBtC/oX1XI12QLbZIUGQ6wF7UB7MzT9J0Hsj78IJUazjj1Mxrq2QUW rNeSNdlmwMJANCgnMPj1VOLme08DN8LQP4AHyBW6s1m/G/YDB6X+CNAUchEb37iOhjRTdE9gQ CpgVha+1npK+WnF27wR8pjuvrG0fX50/E3XwTsA0RI4SnG4ZflfPr13atf4ekraC/IGl51Yxr f1qylPOTjfUj3tg7CI3bR3qBWNilmxg5RjdGymRikKseH3iT0QUmcMJuS3GPavBxJQXVLKC6T 1uazOi/q6fMTsj1OxYqo1f/d7FGK1wYOPkiS7b845pN1OimL+onTEv4nIaDteajuiNgHBlaqD Rtl8Ecpyk8gz6zEfxBQMf+1cQSoZTG1i3HhsfQE/g9mNavBiPEaALgvbzIUXazMEht11KNUpd Nh7LBHq1iHbdtBBjV1BsqIddHJRA2NnxWOA7kQPM3HRqehQEUPzb+t47mmK00cAbY5ASGPioe K/Yvyzf32tvkRpKnrSOfSNS0wd0UgcWOxhUfhTNJgbkgD5zMDgJaoqEW3fOzHljOkCdr2aEaI 7yLNbZciqNTDAbaCkTGgPqWW+jfMmCPNybpWhkC2HJvwDveP9d+XLcVhPl/HgfJ4y6b4pLbqH 9XuPmcqi7jd+7mL4jT1rbhhvKW7VUg06BA+VBZE2BzVerzSmFMaHRA2eFg4Iv6KU/EAalN8m4 ZwbCKOLaTpe4zLkRXOAxZ0hEYaAZQmrwjD59kOx/wam+hg5M5Mdki4ESsvYj7TcB75pMmbKML 6bYYQ3HS7627i8= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190629_123256_679937_88303759 X-CRM114-Status: GOOD ( 11.92 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, Stefan Wahren , linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Dave Stevenson Fixes a v4l2-compliance failure when passed a buffer that is too small. queue_setup wasn't handling the case where *nplanes != 0, as used from CREATE_BUFS and requiring the driver to sanity check the provided buffer parameters. It was assuming that it was always being used in the REQBUFS case where it provides the buffer properties. Signed-off-by: Dave Stevenson Signed-off-by: Stefan Wahren Acked-by: Hans Verkuil Acked-by: Mauro Carvalho Chehab --- .../vc04_services/bcm2835-camera/bcm2835-camera.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) -- 2.7.4 diff --git a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c index 1ad65dd..9c90d9b 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c +++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c @@ -236,6 +236,22 @@ static int queue_setup(struct vb2_queue *vq, return -EINVAL; } + /* Handle CREATE_BUFS situation - *nplanes != 0 */ + if (*nplanes) { + if (*nplanes != 1 || + sizes[0] < dev->capture.port->current_buffer.size) { + v4l2_dbg(1, bcm2835_v4l2_debug, &dev->v4l2_dev, + "%s: dev:%p Invalid buffer request from CREATE_BUFS, size %u < %u, nplanes %u != 1\n", + __func__, dev, sizes[0], + dev->capture.port->current_buffer.size, + *nplanes); + return -EINVAL; + } else { + return 0; + } + } + + /* Handle REQBUFS situation */ size = dev->capture.port->current_buffer.size; if (size == 0) { v4l2_err(&dev->v4l2_dev, From patchwork Sat Jun 29 19:31:42 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Wahren X-Patchwork-Id: 11024107 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 DC44E138D for ; Sat, 29 Jun 2019 19:33:17 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id C8613287B3 for ; Sat, 29 Jun 2019 19:33:17 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id BA0B2287D1; Sat, 29 Jun 2019 19:33:17 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5C4B5287B3 for ; 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Sat, 29 Jun 2019 19:33:09 +0000 Received: from mout.gmx.net ([212.227.15.19]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hhJ5j-0006ur-Mj; Sat, 29 Jun 2019 19:32:57 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gmx.net; s=badeba3b8450; t=1561836763; bh=zM+3HVUOU7axycZk2m6O4/q65gGOHHHUn7GEz8V5JCE=; h=X-UI-Sender-Class:From:To:Cc:Subject:Date:In-Reply-To:References; b=BlG7aSlG1zrMbeZbB4z/5cVTRhToCwcVyUJVekuQYLhk4RPqWoxpjhOFEV7hIerrk VWDxQQk7lQvAr+ajhSWNVOFZIqUWSXX6+UTKx3/AIOmGxe7hbR5guIzc+gMMCi6cDj cDF8GujlaPH7Tmwm2OzS9h1Vwmx6yCUVPJTpJwTg= X-UI-Sender-Class: 01bb95c1-4bf8-414a-932a-4f6e2808ef9c Received: from localhost.localdomain ([37.4.249.111]) by mail.gmx.com (mrgmx003 [212.227.17.190]) with ESMTPSA (Nemesis) id 0M8ehf-1iSnMm0i0Z-00wCUO; Sat, 29 Jun 2019 21:32:43 +0200 From: Stefan Wahren To: Eric Anholt , Greg Kroah-Hartman , Dave Stevenson , Hans Verkuil , Mauro Carvalho Chehab Subject: [PATCH V2 28/29] staging: bcm2835-camera: Set the field value within each buffer Date: Sat, 29 Jun 2019 21:31:42 +0200 Message-Id: <1561836703-2528-4-git-send-email-wahrenst@gmx.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> References: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> X-Provags-ID: V03:K1:t7r6ePgTJYKgQBXCyGGec452vrCZX+OEPLiqr/kONdcqUHDM1fX 88fDGseAFHq3+AqTkexP08kd0jMdbwYwmDYo6mjqjXFVrVP6aL6PHhlRclbTwkp3hCjLpC5 VpUxpgUSJH7IBDe8GpDn+a84WsH0/WuYKXhYad/Kpq1aZPV8qj4fJMFnTMVYWCM9mbDn8N7 HXAwV5tBRCW29nsdgk3kw== X-UI-Out-Filterresults: notjunk:1;V03:K0:g0lNzahIomE=:bMs9Ruj4BrOptRA2+kNd9d 5GWRTt0RbfOpO4g3vXZKT//2wfTIXMP26DmgFQ2sRz5QJYIZ7mVraxLU+wPc5CyWg4NBprG2O OK3HsUdiN6kdp4jTB5LMzndkmY6hOY6VPqaqqcvbqFpzISvZGqkR1GBwJvBRKC36O6ur1iUud U2mA6B+OCPALw3NYFuriCa8m+MxO8UHxRsD4X0R6mnzrTxV0j0Wq5XTJQqy897prL6hFA0pLs 34LpEM7QQJma5MPUeZMlggX0euF8g1eGM5N4aNw/hLEoHvMQKejfftpW+FzE5CeYC2XtI514A ScFXHa7tp7HxstlRYixWLrBCACRzlu+C7oXPl0tpvnLq6Hx7kmTYPZUqUI8h6869r03Jok7Xs 4UtD8uh89v6rTOd2EktWDQQw0xkhGVbUMoUF0RzKI4OGBOEK5BcPxUIOjVvWiW8W9jRhytE+S lj/VyUHCgsdgUEzpy38QVyK051y9Sas/q03UZ0ihkKgMFjh8U56V3s5jRD7GZIVxEzJ8FkzV8 dErHSy2smmln0po6A4GlCdgvPoAmwNnRnOi/QNipVNMnauR5CQwuERinjwi6eny+OoggxkBBE DX/KL50ysrY5+fRLs1gSLoyMHLSnCxFuwH5AnPkus2CL57CEfqFH2dAjQeEQOTGxcG7eGyi9S h+E1AoSe4EyxX3PUKCcBH/cvxyAfnFUqzf2DXztCYyK4boc00mWoAavTzM4q8kaVlPkkKxooH eNNVOQlJ3QS35DdSna45GxiIiguIZ9vtuMZjpBsTZFz9eXq4y1IA2g1d3V5Z7gB5Fi0TcjjwL G35yAlP7jG+X8aA72j3i17Qp7tqZo/VksWCE7uZZkXnlHcsJpFQYW+RZNBsZZVpuktn4Sh6V3 QRN/9TaAcItbSGhyO8VZPckE0xSopaHAQxu5PThiBrEh0Zi4qIQFHoKmEBoxufQAviCdrp6GB 9z3jN88Ir5IDKUmh+adV2+B2127QmXeBAfzCObmdAyZbgR53PXLExSulCYkVaqJnHoJogVB0c DxsVbTj/lQR0ZnYzVKkm+pdxtknmgKjb8HhJW3keLiVH2SmsXvFFHhMGlWDtiRrjQVBkB0mgb kt1ZJYPS0CJ14M= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190629_123256_083020_15B96BB6 X-CRM114-Status: UNSURE ( 8.97 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, Stefan Wahren , linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Dave Stevenson Fixes a v4l2-compliance failure v4l2-test-buffers.cpp(415): g_field() == V4L2_FIELD_ANY The driver only ever produces progresive frames, so field should always be set to V4L2_FIELD_NONE. Signed-off-by: Dave Stevenson Signed-off-by: Stefan Wahren Acked-by: Hans Verkuil Acked-by: Mauro Carvalho Chehab --- drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c | 1 + 1 file changed, 1 insertion(+) -- 2.7.4 diff --git a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c index 9c90d9b..ea54cc2 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c +++ b/drivers/staging/vc04_services/bcm2835-camera/bcm2835-camera.c @@ -405,6 +405,7 @@ static void buffer_cb(struct vchiq_mmal_instance *instance, buf->vb.vb2_buf.timestamp = ktime_get_ns(); } buf->vb.sequence = dev->capture.sequence++; + buf->vb.field = V4L2_FIELD_NONE; vb2_set_plane_payload(&buf->vb.vb2_buf, 0, length); if (mmal_flags & MMAL_BUFFER_HEADER_FLAG_KEYFRAME) From patchwork Sat Jun 29 19:31:43 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stefan Wahren X-Patchwork-Id: 11024105 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 C4F5714E5 for ; 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Sat, 29 Jun 2019 21:32:43 +0200 From: Stefan Wahren To: Eric Anholt , Greg Kroah-Hartman , Dave Stevenson , Hans Verkuil , Mauro Carvalho Chehab Subject: [PATCH V2 29/29] staging: bcm2835-camera: Correct ctrl min/max/step/def to 64bit Date: Sat, 29 Jun 2019 21:31:43 +0200 Message-Id: <1561836703-2528-5-git-send-email-wahrenst@gmx.net> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> References: <1561836703-2528-1-git-send-email-wahrenst@gmx.net> X-Provags-ID: V03:K1:bgoZcbjSjDVWzSZxUn5AN5Hf5YZPfhECDzvHxY8GV8k7q6xAZ1D S26PqL7/wPSstvrQ4QMSo+mHwA03PVdghA8/Zx+sBtRX1i7cUpTn3IAhH/tNBpVNajLjuOJ GWehO2nKTB25aOP+23Nko5bNVBMtIIWcnQU60FL0933UEJYDaalCcqBA2nyx+gag2moRq3z POo/9FZEXY2AyrlzcXCUA== X-UI-Out-Filterresults: notjunk:1;V03:K0:D3MrqUVb8cg=:LFsnxrzTQAbxiXnlCQFW3E I/jdmQSM/ySirOv4nz/dqQuxk/Ghaq5Mayle8jHaxGma/hLQCnR9fetbmp5HnZKSSHvHztFx+ OHMIl7L/tHYYI6HEacwxAhYlLLhcVS3ScCw3Sdo+XXYPC/xd2xhSDO8TUCWtK84mrNK0M8IBm 5wJGlJBAm7+ngYDss5dkUDKo0cVIeVXiciCOzDTnuup9aTar6YwLADpFNw9rl3PRMfcYGn7BL VGQoshSH4RLkEe9SVicuggN67jink9qJt/v3Oc/TyZG0E9dhtW2ZlRNxPgVyyVl92m6FT20Fe tdhOL13KUcWXJYqItB/filIjtcmAAC8ZamBY2a3YPzs3WQtHShUfiiWwv2EBWNvjgGv7StBa/ w/II9CJwJAWfVpym/Fn1TXjExbO5VA5qQ1S/5HvIqNOb0OrTaOLzPp/7xq1AabQDk5Y4ipP6G Tc5pEdkXm8UfXPzcYAJ7g57VW0Yd0XI80uYV/sFH1tgX72MZLO2HvFaAGCdbttLpoRYhgHNEs QKmZgHWfi+/G+ILQD9qS3MS5Q6oMeRYCArlOEf/rdZvQ6ZCiem/Z8BovM0RsLHIxdtfGPFgwC WW969VzT15rxZsUFA9pQwdIWEVWMWsen4Ldi1qPPmqarIGDRsbDUI1It+Dl1QCP9Rm/80/xEX 9ovcWDiyDgJSLXz+zEEdoqhNl8ivYFFSGCaS6ui+DrhTQ2ocyIL8IM3jTtekeSqFsdVry36rj S7UvDFZkfNsOyPsJgRz+VIfAX40w2wJ9HnQb7zVaFP7C2Uqs8mdx0o04JNOx9vw4miaGpFJCB B2/LRA5vpteMOsJMtOxUg8WOvMyjOBLZZPlD5FlHDa3b+3MPY6v62LATD2XC44K8hXHjCKeyk nh7xBgtK/jOinyjFjOPggobNu5ObzO5bV/ioTemfYZA0fwo/JA7NZ1n6dY9wYxmy3TJB0opqS yQJZT8plt/+39JF2sIs+2dOTP4f8Q60FdRsYu6D2gQLqPXDjAGO2trC+xDuNRrUmlzhngAwIQ g4Hv1UsOoAsaeWrwXOcFtA98OwXwdWqYwF6uX9z/8WG9gXPqeEFb7GqcR8FJmO4dgE3qo79GL B2wzwQ0MT9vcNw= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190629_123256_082682_2002D62A X-CRM114-Status: GOOD ( 12.29 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devel@driverdev.osuosl.org, Stefan Wahren , linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-media@vger.kernel.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Dave Stevenson The V4L2 control API was expanded to take 64 bit values in commit 0ba2aeb6dab (Apr 16 2014), but as this driver wasn't in the mainline kernel at that point this was overlooked. Update to use 64 bit values. This also fixes a couple of warnings in 64 bit builds. Signed-off-by: Dave Stevenson Signed-off-by: Stefan Wahren Acked-by: Hans Verkuil Acked-by: Mauro Carvalho Chehab --- drivers/staging/vc04_services/bcm2835-camera/controls.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) -- 2.7.4 diff --git a/drivers/staging/vc04_services/bcm2835-camera/controls.c b/drivers/staging/vc04_services/bcm2835-camera/controls.c index 848b14a..89786c2 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/controls.c +++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c @@ -78,10 +78,10 @@ struct bm2835_mmal_v4l2_ctrl { /* control minimum value or * mask for MMAL_CONTROL_TYPE_STD_MENU */ - s32 min; - s32 max; /* maximum value of control */ - s32 def; /* default value of control */ - s32 step; /* step size of the control */ + s64 min; + s64 max; /* maximum value of control */ + s64 def; /* default value of control */ + u64 step; /* step size of the control */ const s64 *imenu; /* integer menu array */ u32 mmal_id; /* mmal parameter id */ bm2835_mmal_v4l2_ctrl_cb *setter; @@ -1250,7 +1250,7 @@ int bm2835_mmal_init_controls(struct bm2835_mmal_dev *dev, case MMAL_CONTROL_TYPE_STD_MENU: { - int mask = ctrl->min; + u64 mask = ctrl->min; if (ctrl->id == V4L2_CID_SCENE_MODE) { /* Special handling to work out the mask @@ -1260,11 +1260,11 @@ int bm2835_mmal_init_controls(struct bm2835_mmal_dev *dev, */ int i; - mask = 1 << V4L2_SCENE_MODE_NONE; + mask = BIT(V4L2_SCENE_MODE_NONE); for (i = 0; i < ARRAY_SIZE(scene_configs); i++) { - mask |= 1 << scene_configs[i].v4l2_scene; + mask |= BIT(scene_configs[i].v4l2_scene); } mask = ~mask; }