From mboxrd@z Thu Jan 1 00:00:00 1970 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 EDE69FA373E for ; Mon, 24 Oct 2022 13:42:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236056AbiJXNmU (ORCPT ); Mon, 24 Oct 2022 09:42:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40488 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236572AbiJXNkn (ORCPT ); Mon, 24 Oct 2022 09:40:43 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C305FB3B12; Mon, 24 Oct 2022 05:37:38 -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 EDA85612BB; Mon, 24 Oct 2022 12:35:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 086BCC433C1; Mon, 24 Oct 2022 12:35:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1666614912; bh=p3GXiVr5YR4RO0NRzMuEbRh05Hvssbnu1YzSmUJ70h4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=DrOsWBWxk4iXK6JVizr+RedtRyUF30pceNwfehDXZJdj46aglcVM5zTXpi834kUId Cy5SVRuWcEFiQIzBbCqar+pq6pzt3lY3aKskv2gx/qNhvjomhH0mudf6PCRV3YYAHy MQ8PGMR0dlAXZ28/8CNNed0O5TDWgC+Q82q6X5Y0= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Hamza Mahfooz , Alex Deucher Subject: [PATCH 5.15 050/530] Revert "drm/amdgpu: use dirty framebuffer helper" Date: Mon, 24 Oct 2022 13:26:34 +0200 Message-Id: <20221024113047.284017470@linuxfoundation.org> X-Mailer: git-send-email 2.38.1 In-Reply-To: <20221024113044.976326639@linuxfoundation.org> References: <20221024113044.976326639@linuxfoundation.org> User-Agent: quilt/0.67 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Hamza Mahfooz commit 17d819e2828cacca2e4c909044eb9798ed379cd2 upstream. This reverts commit 66f99628eb24409cb8feb5061f78283c8b65f820. Unfortunately, that commit causes performance regressions on non-PSR setups. So, just revert it until FB_DAMAGE_CLIPS support can be added. Cc: stable@vger.kernel.org Link: https://gitlab.freedesktop.org/drm/amd/-/issues/2189 Link: https://bugzilla.kernel.org/show_bug.cgi?id=216554 Fixes: 66f99628eb2440 ("drm/amdgpu: use dirty framebuffer helper") Fixes: abbc7a3dafb91b ("drm/amdgpu: don't register a dirty callback for non-atomic") Signed-off-by: Hamza Mahfooz Acked-by: Alex Deucher Signed-off-by: Alex Deucher Signed-off-by: Greg Kroah-Hartman --- drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 14 ++------------ 1 file changed, 2 insertions(+), 12 deletions(-) --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_display.c @@ -35,8 +35,6 @@ #include #include #include -#include -#include #include #include #include @@ -494,12 +492,6 @@ static const struct drm_framebuffer_func .create_handle = drm_gem_fb_create_handle, }; -static const struct drm_framebuffer_funcs amdgpu_fb_funcs_atomic = { - .destroy = drm_gem_fb_destroy, - .create_handle = drm_gem_fb_create_handle, - .dirty = drm_atomic_helper_dirtyfb, -}; - uint32_t amdgpu_display_supported_domains(struct amdgpu_device *adev, uint64_t bo_flags) { @@ -1117,10 +1109,8 @@ int amdgpu_display_gem_fb_verify_and_ini if (ret) goto err; - if (drm_drv_uses_atomic_modeset(dev)) - ret = drm_framebuffer_init(dev, &rfb->base, &amdgpu_fb_funcs_atomic); - else - ret = drm_framebuffer_init(dev, &rfb->base, &amdgpu_fb_funcs); + ret = drm_framebuffer_init(dev, &rfb->base, &amdgpu_fb_funcs); + if (ret) goto err;