From patchwork Thu Feb 18 04:18:45 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: David Gibson X-Patchwork-Id: 8345501 Return-Path: X-Original-To: patchwork-qemu-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 08CEAC0553 for ; Thu, 18 Feb 2016 04:27:17 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5DA2C2026C for ; Thu, 18 Feb 2016 04:27:16 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id B40A220254 for ; Thu, 18 Feb 2016 04:27:15 +0000 (UTC) Received: from localhost ([::1]:36614 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aWGBP-0000WT-10 for patchwork-qemu-devel@patchwork.kernel.org; Wed, 17 Feb 2016 23:27:15 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:46814) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aWG2L-00008U-5E for qemu-devel@nongnu.org; Wed, 17 Feb 2016 23:17:55 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1aWG2I-0008Mj-Hw for qemu-devel@nongnu.org; Wed, 17 Feb 2016 23:17:53 -0500 Received: from ozlabs.org ([2401:3900:2:1::2]:48672) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1aWG2I-0008IP-62; Wed, 17 Feb 2016 23:17:50 -0500 Received: by ozlabs.org (Postfix, from userid 1007) id 264D1140B95; Thu, 18 Feb 2016 15:17:47 +1100 (AEDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=gibson.dropbear.id.au; s=201602; t=1455769069; bh=f7dbpl9LQlTXXBjrguCmBI9h/BpC9dMGxmgDVVuUhcI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=V43CTe66U28H9VXUu7zaRVHQK3yWHPJ0vTfZnd81Aj47xOkw2bNOh25LynSOwhaCv tp0EEbhFkGi5RVBSeE3OvtLUsVRyp3gByht0rNT2nR4E3q7YvRYigvjOWBh+ovSIgg wz7K/5iRqs2/HdZm/89NPC5Y889zlz6UgIkqiOBQ= From: David Gibson To: peter.maydell@linaro.org Date: Thu, 18 Feb 2016 15:18:45 +1100 Message-Id: <1455769127-26005-25-git-send-email-david@gibson.dropbear.id.au> X-Mailer: git-send-email 2.5.0 In-Reply-To: <1455769127-26005-1-git-send-email-david@gibson.dropbear.id.au> References: <1455769127-26005-1-git-send-email-david@gibson.dropbear.id.au> MIME-Version: 1.0 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 2401:3900:2:1::2 Cc: aik@ozlabs.ru, mark.cave-ayland@ilande.co.uk, agraf@suse.de, qemu-devel@nongnu.org, =?UTF-8?q?Herv=C3=A9=20Poussineau?= , qemu-ppc@nongnu.org, David Gibson Subject: [Qemu-devel] [PULL 24/26] cuda: remove CUDA_GET_SET_IIC/CUDA_COMBINED_FORMAT_IIC commands X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org X-Spam-Status: No, score=-6.8 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_HI, T_DKIM_INVALID, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Hervé Poussineau We currently don't emulate the I2C bus provided by CUDA. Signed-off-by: Hervé Poussineau Reviewed-by: Mark Cave-Ayland Signed-off-by: David Gibson --- hw/misc/macio/cuda.c | 23 ----------------------- 1 file changed, 23 deletions(-) diff --git a/hw/misc/macio/cuda.c b/hw/misc/macio/cuda.c index d65a36a..481abdb 100644 --- a/hw/misc/macio/cuda.c +++ b/hw/misc/macio/cuda.c @@ -732,29 +732,6 @@ static void cuda_receive_packet(CUDAState *s, } } - switch(data[0]) { - case CUDA_COMBINED_FORMAT_IIC: - obuf[0] = ERROR_PACKET; - obuf[1] = 0x5; - obuf[2] = CUDA_PACKET; - obuf[3] = data[0]; - cuda_send_packet_to_host(s, obuf, 4); - return; - case CUDA_GET_SET_IIC: - if (len == 4) { - cuda_send_packet_to_host(s, obuf, 3); - } else { - obuf[0] = ERROR_PACKET; - obuf[1] = 0x2; - obuf[2] = CUDA_PACKET; - obuf[3] = data[0]; - cuda_send_packet_to_host(s, obuf, 4); - } - return; - default: - break; - } - qemu_log_mask(LOG_GUEST_ERROR, "CUDA: unknown command 0x%02x\n", data[0]); obuf[0] = ERROR_PACKET; obuf[1] = 0x2; /* unknown command */