Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1761516Ab2J2VlL (ORCPT ); Mon, 29 Oct 2012 17:41:11 -0400 Received: from mail.kernel.org ([198.145.19.201]:48376 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1761399Ab2J2VlH (ORCPT ); Mon, 29 Oct 2012 17:41:07 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Greg Kroah-Hartman , alan@lxorguk.ukuu.org.uk, Alex Deucher Subject: [ 02/54] drm/radeon: add error output if VM CS fails on cayman Date: Mon, 29 Oct 2012 14:40:03 -0700 Message-Id: <20121029213803.010236471@linuxfoundation.org> X-Mailer: git-send-email 1.7.12.2.421.g261b511 In-Reply-To: <20121029213802.697479610@linuxfoundation.org> References: <20121029213802.697479610@linuxfoundation.org> User-Agent: quilt/0.60-2.1.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 986 Lines: 34 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alex Deucher commit c71721324c612f7f040657ce9917d87f530f9784 upstream. So we know why the CS was rejected. Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/radeon/evergreen_cs.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/gpu/drm/radeon/evergreen_cs.c +++ b/drivers/gpu/drm/radeon/evergreen_cs.c @@ -2775,6 +2775,7 @@ static bool evergreen_vm_reg_valid(u32 r case CAYMAN_SQ_EX_ALLOC_TABLE_SLOTS: return true; default: + DRM_ERROR("Invalid register 0x%x in CS\n", reg); return false; } } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/