From patchwork Sat Mar 10 03:21:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Glisse X-Patchwork-Id: 10273141 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 312846016D for ; Sat, 10 Mar 2018 03:22:33 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2385729BF2 for ; Sat, 10 Mar 2018 03:22:33 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 1650429FEF; Sat, 10 Mar 2018 03:22:33 +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=-4.2 required=2.0 tests=BAYES_00, 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 A8C6229BF2 for ; Sat, 10 Mar 2018 03:22:32 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 98ECF6EC89; Sat, 10 Mar 2018 03:22:05 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mx1.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by gabe.freedesktop.org (Postfix) with ESMTPS id 653DD6E0DD; Sat, 10 Mar 2018 03:21:58 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx04.intmail.prod.int.rdu2.redhat.com [10.11.54.4]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id AD7898182D0A; Sat, 10 Mar 2018 03:21:57 +0000 (UTC) Received: from localhost.localdomain.com (ovpn-120-68.rdu2.redhat.com [10.10.120.68]) by smtp.corp.redhat.com (Postfix) with ESMTP id 4C275202322B; Sat, 10 Mar 2018 03:21:57 +0000 (UTC) From: jglisse@redhat.com To: dri-devel@lists.freedesktop.org, nouveau@lists.freedesktop.org Subject: [RFC PATCH 04/13] drm/nouveau/mmu/gp100: allow gcc/tex to generate replayable faults Date: Fri, 9 Mar 2018 22:21:32 -0500 Message-Id: <20180310032141.6096-5-jglisse@redhat.com> In-Reply-To: <20180310032141.6096-1-jglisse@redhat.com> References: <20180310032141.6096-1-jglisse@redhat.com> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.4 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.8]); Sat, 10 Mar 2018 03:21:57 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.8]); Sat, 10 Mar 2018 03:21:57 +0000 (UTC) for IP:'10.11.54.4' DOMAIN:'int-mx04.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'jglisse@redhat.com' RCPT:'' 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: linux-mm@kvack.org, Evgeny Baskakov , Ralph Campbell , Ben Skeggs , John Hubbard MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Ben Skeggs Signed-off-by: Ben Skeggs --- drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c index 059fafe0e771..8752d9ce4af0 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/mmu/vmmgp100.c @@ -315,7 +315,10 @@ gp100_vmm_flush(struct nvkm_vmm *vmm, int depth) int gp100_vmm_join(struct nvkm_vmm *vmm, struct nvkm_memory *inst) { - const u64 base = BIT_ULL(10) /* VER2 */ | BIT_ULL(11); /* 64KiB */ + const u64 base = BIT_ULL(4) /* FAULT_REPLAY_TEX */ | + BIT_ULL(5) /* FAULT_REPLAY_GCC */ | + BIT_ULL(10) /* VER2 */ | + BIT_ULL(11) /* 64KiB */; return gf100_vmm_join_(vmm, inst, base); }