Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753639AbbFSPrk (ORCPT ); Fri, 19 Jun 2015 11:47:40 -0400 Received: from mail-wi0-f173.google.com ([209.85.212.173]:35854 "EHLO mail-wi0-f173.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751883AbbFSPrd (ORCPT ); Fri, 19 Jun 2015 11:47:33 -0400 Date: Fri, 19 Jun 2015 17:50:18 +0200 From: Daniel Vetter To: Daniel Thompson Cc: David Airlie , linaro-kernel@lists.linaro.org, patches@linaro.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Benjamin Gaignard , Damien Hobson-Garcia Subject: Re: [RESEND PATCH v2 v4.1-rc8 2/2] drm: prime: Document gem_prime_mmap Message-ID: <20150619155018.GG25769@phenom.ffwll.local> Mail-Followup-To: Daniel Thompson , David Airlie , linaro-kernel@lists.linaro.org, patches@linaro.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Benjamin Gaignard , Damien Hobson-Garcia References: <1434721949-25732-1-git-send-email-daniel.thompson@linaro.org> <1434721949-25732-3-git-send-email-daniel.thompson@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1434721949-25732-3-git-send-email-daniel.thompson@linaro.org> X-Operating-System: Linux phenom 4.0.0-rc3+ User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1719 Lines: 50 On Fri, Jun 19, 2015 at 02:52:29PM +0100, Daniel Thompson wrote: > gem_prime_map is not currently described in the DRM manual, lets document > it. > > Signed-off-by: Daniel Thompson Applied to drm-misc, thanks. -Daniel > --- > drivers/gpu/drm/drm_prime.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/drm_prime.c b/drivers/gpu/drm/drm_prime.c > index 6d2cf4fb4038..3b40a415f45d 100644 > --- a/drivers/gpu/drm/drm_prime.c > +++ b/drivers/gpu/drm/drm_prime.c > @@ -309,7 +309,7 @@ static const struct dma_buf_ops drm_gem_prime_dmabuf_ops = { > * Drivers can implement @gem_prime_export and @gem_prime_import in terms of > * simpler APIs by using the helper functions @drm_gem_prime_export and > * @drm_gem_prime_import. These functions implement dma-buf support in terms of > - * five lower-level driver callbacks: > + * six lower-level driver callbacks: > * > * Export callbacks: > * > @@ -321,6 +321,8 @@ static const struct dma_buf_ops drm_gem_prime_dmabuf_ops = { > * > * - @gem_prime_vunmap: vunmap a buffer exported by your driver > * > + * - @gem_prime_mmap (optional): mmap a buffer exported by your driver > + * > * Import callback: > * > * - @gem_prime_import_sg_table (import): produce a GEM object from another > -- > 2.4.3 > > _______________________________________________ > dri-devel mailing list > dri-devel@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/dri-devel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in Please read the FAQ at http://www.tux.org/lkml/