From nobody Thu Apr 2 20:02:59 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1B452ECAAD8 for ; Wed, 21 Sep 2022 15:49:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231191AbiIUPtC (ORCPT ); Wed, 21 Sep 2022 11:49:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50976 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231338AbiIUPr4 (ORCPT ); Wed, 21 Sep 2022 11:47:56 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E9EE3923D3; Wed, 21 Sep 2022 08:47:30 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id CC50761BD5; Wed, 21 Sep 2022 15:47:29 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id BD097C433C1; Wed, 21 Sep 2022 15:47:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1663775249; bh=ithr9k7O+nzM2l5y5r8KeGH+jQGPQyK/7KtGeFY4fJE=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=zX1pcrUP5OwYv37JM7sjLeddSdUnE4HeIvRRURDmVHpiip4z5QZMeG2Ld2Kek3lbR b6gZsTPNFsK55nepBwISd3L6Dz41ILFhRPtC6je+ItUbR6EO4NS6uTORpWCtFXxbfx gJRw8mGb+7Wn95Np14V74hXNFbCjtZWqKXCAjryU= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Nirmoy Das , Matthew Auld , Andrzej Hajda , Rodrigo Vivi Subject: [PATCH 5.19 29/38] drm/i915: Set correct domains values at _i915_vma_move_to_active Date: Wed, 21 Sep 2022 17:46:13 +0200 Message-Id: <20220921153647.186661288@linuxfoundation.org> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220921153646.298361220@linuxfoundation.org> References: <20220921153646.298361220@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Nirmoy Das commit 08b812985996924c0ccf79d54a31fc9757c0a6ca upstream. Fix regression introduced by commit: "drm/i915: Individualize fences before adding to dma_resv obj" which sets obj->read_domains to 0 for both read and write paths. Also set obj->write_domain to 0 on read path which was removed by the commit. Fixes: 420a07b841d0 ("drm/i915: Individualize fences before adding to dma_r= esv obj") Signed-off-by: Nirmoy Das Cc: # v5.16+ Cc: Matthew Auld Cc: Andrzej Hajda Reviewed-by: Andrzej Hajda Signed-off-by: Matthew Auld Link: https://patchwork.freedesktop.org/patch/msgid/20220907172641.12555-1-= nirmoy.das@intel.com (cherry picked from commit 04f7eb3d4582a0a4da67c86e55fda7de2df86d91) Signed-off-by: Rodrigo Vivi Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/i915/i915_vma.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/drivers/gpu/drm/i915/i915_vma.c +++ b/drivers/gpu/drm/i915/i915_vma.c @@ -1870,12 +1870,13 @@ int _i915_vma_move_to_active(struct i915 enum dma_resv_usage usage; int idx; =20 - obj->read_domains =3D 0; if (flags & EXEC_OBJECT_WRITE) { usage =3D DMA_RESV_USAGE_WRITE; obj->write_domain =3D I915_GEM_DOMAIN_RENDER; + obj->read_domains =3D 0; } else { usage =3D DMA_RESV_USAGE_READ; + obj->write_domain =3D 0; } =20 dma_fence_array_for_each(curr, idx, fence)