drm/nouveau: print a message very early during suspend

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From: Linux Kernel Mailing List
Date: Thursday, April 1, 2010 - 10:59 am

Gitweb:     http://git.kernel.org/linus/81441570c9cbf453891d90f5725adbbfe5a9cc69
Commit:     81441570c9cbf453891d90f5725adbbfe5a9cc69
Parent:     e5ec882cfc18007c6076236ac33a713bcc1d35aa
Author:     Maarten Maathuis <madman2003@gmail.com>
AuthorDate: Sun Feb 21 13:28:35 2010 +0100
Committer:  Ben Skeggs <bskeggs@redhat.com>
CommitDate: Wed Mar 10 16:07:27 2010 +1000

    drm/nouveau: print a message very early during suspend
    
    - In case of suspend lockups it's nice to know it happened in nouveau.
    
    Signed-off-by: Maarten Maathuis <madman2003@gmail.com>
    Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
---
 drivers/gpu/drm/nouveau/nouveau_drv.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.c b/drivers/gpu/drm/nouveau/nouveau_drv.c
index f7f28f2..0f7e2d0 100644
--- a/drivers/gpu/drm/nouveau/nouveau_drv.c
+++ b/drivers/gpu/drm/nouveau/nouveau_drv.c
@@ -158,9 +158,11 @@ nouveau_pci_suspend(struct pci_dev *pdev, pm_message_t pm_state)
 	if (pm_state.event == PM_EVENT_PRETHAW)
 		return 0;
 
+	NV_INFO(dev, "Disabling fbcon acceleration...\n");
 	fbdev_flags = dev_priv->fbdev_info->flags;
 	dev_priv->fbdev_info->flags |= FBINFO_HWACCEL_DISABLED;
 
+	NV_INFO(dev, "Unpinning framebuffer(s)...\n");
 	list_for_each_entry(crtc, &dev->mode_config.crtc_list, head) {
 		struct nouveau_framebuffer *nouveau_fb;
 
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drm/nouveau: print a message very early during suspend, Linux Kernel Mailing ..., (Thu Apr 1, 10:59 am)