From patchwork Fri Oct 19 08:43:11 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Daniel Vetter X-Patchwork-Id: 10648821 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 1E65F1750 for ; Fri, 19 Oct 2018 08:43:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 0B77328A26 for ; Fri, 19 Oct 2018 08:43:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id ED4CF28AAC; Fri, 19 Oct 2018 08:43:22 +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,MAILING_LIST_MULTI, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 97E2828A26 for ; Fri, 19 Oct 2018 08:43:22 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7DE4E8929B; Fri, 19 Oct 2018 08:43:20 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-ed1-x542.google.com (mail-ed1-x542.google.com [IPv6:2a00:1450:4864:20::542]) by gabe.freedesktop.org (Postfix) with ESMTPS id B90368929B for ; Fri, 19 Oct 2018 08:43:18 +0000 (UTC) Received: by mail-ed1-x542.google.com with SMTP id c1-v6so30718011ede.5 for ; Fri, 19 Oct 2018 01:43:18 -0700 (PDT) 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:mime-version :content-transfer-encoding; bh=TsFUAnTw1gJKC4o2TvHli8brdEUkshXuSDSS2iiDy+0=; b=NbPnWpuT7FqtoXA+pm1Zw2U0RjtgU/B5JtOv5940mywQcLGWG6PhCycHqqToCsdb9F NqHpCgdEU7qhnC52HW/O0f/cgsrI//ziTg9OYUWZd7ZUDRQjuXICtyANs4tZpznB6xCK fIjSueqVef7O73i6IqmK+ktB/okAQJXCGsUsF6y70/T9/ZVBk9iqSuGM2AC7ASjQKErO x3jSiUaKCmCbwFgbUoVUNJvZAEvRIxPCN+khqUpScjqLvZeKgdoqJWKSxcA/Bik1rVrJ 8hpDQUXGoDS0KIDdahOmc5QXV1sE/h1JC0u3AduV5fXI/62VBQ7ZQxEpS5Bm+Bdn7C3b 3+KQ== X-Gm-Message-State: ABuFfojhhx04+EydRln1nXpyaszL1oIXqPby1pX9n+1Z2bygWEiXWOsX +YEk/rZGz9/0ic1UXqGQD84BueMZOco= X-Google-Smtp-Source: ACcGV61+DlgVlvpgkP0am/jkXW52i+kDDYx65TzXbMux51AlwxRei3LJcfJQET9p1u26QTUjp2Nl/w== X-Received: by 2002:a50:e38d:: with SMTP id b13-v6mr5532343edm.263.1539938597162; Fri, 19 Oct 2018 01:43:17 -0700 (PDT) Received: from phenom.ffwll.local ([2a02:168:569e:0:3106:d637:d723:e855]) by smtp.gmail.com with ESMTPSA id r55-v6sm12589634edd.80.2018.10.19.01.43.16 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 19 Oct 2018 01:43:16 -0700 (PDT) From: Daniel Vetter To: DRI Development Subject: [PATCH] drm/doc: Update errno handbook Date: Fri, 19 Oct 2018 10:43:11 +0200 Message-Id: <20181019084311.23836-1-daniel.vetter@ffwll.ch> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Daniel Vetter , Daniel Vetter Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP We recently bikeshedded this to a different flavour, but forgot to update the recommendations. Cc: Chris Wilson Cc: Ville Syrjälä Signed-off-by: Daniel Vetter Reviewed-by: Chris Wilson --- Documentation/gpu/drm-uapi.rst | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/gpu/drm-uapi.rst b/Documentation/gpu/drm-uapi.rst index a2214cc1f821..4b4bf2c5eac5 100644 --- a/Documentation/gpu/drm-uapi.rst +++ b/Documentation/gpu/drm-uapi.rst @@ -197,6 +197,9 @@ EPERM/EACCESS: difference between EACCESS and EPERM. ENODEV: + The device is not (yet) present or fully initialized. + +EOPNOTSUPP: Feature (like PRIME, modesetting, GEM) is not supported by the driver. ENXIO: