From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from out1-smtp.messagingengine.com ([66.111.4.25]:39459 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729893AbeGVRff (ORCPT ); Sun, 22 Jul 2018 13:35:35 -0400 Subject: FAILED: patch "[PATCH] drm/nouveau/drm/nouveau: Fix runtime PM leak in" failed to apply to 4.17-stable tree To: lyude@redhat.com, bskeggs@redhat.com Cc: From: Date: Sun, 22 Jul 2018 18:38:20 +0200 Message-ID: <153227750090101@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: The patch below does not apply to the 4.17-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >>From e5d54f1935722f83df7619f3978f774c2b802cd8 Mon Sep 17 00:00:00 2001 From: Lyude Paul Date: Thu, 12 Jul 2018 13:02:53 -0400 Subject: [PATCH] drm/nouveau/drm/nouveau: Fix runtime PM leak in nv50_disp_atomic_commit() A CRTC being enabled doesn't mean it's on! It doesn't even necessarily mean it's being used. This fixes runtime PM leaks on the P50 I've got next to me. Signed-off-by: Lyude Paul Cc: stable@vger.kernel.org Signed-off-by: Ben Skeggs diff --git a/drivers/gpu/drm/nouveau/dispnv50/disp.c b/drivers/gpu/drm/nouveau/dispnv50/disp.c index 9382e99a0bc7..31b12b4f321a 100644 --- a/drivers/gpu/drm/nouveau/dispnv50/disp.c +++ b/drivers/gpu/drm/nouveau/dispnv50/disp.c @@ -1878,7 +1878,7 @@ nv50_disp_atomic_commit(struct drm_device *dev, nv50_disp_atomic_commit_tail(state); drm_for_each_crtc(crtc, dev) { - if (crtc->state->enable) { + if (crtc->state->active) { if (!drm->have_disp_power_ref) { drm->have_disp_power_ref = true; return 0;