Bug#730116: linux-image-3.12-trunk-amd64 does not suspend sometimes

[Iñigo Martínez <inigomartinez@gmail.com>]

Package: linux-image-3.12-trunk-amd64
Version: 3.12-1~exp1

My laptop does not suspend correctly sometimes after using this kernel
version. When trying to suspend, the hard disk starts working but it
does not fully suspend.

It didn't work with the rc7 version either.

This is my hardware configuration.
00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM
Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core
processor Graphics Controller (rev 09)
00:14.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB xHCI Host Controller (rev 04)
00:16.0 Communication controller: Intel Corporation 7 Series/C210
Series Chipset Family MEI Controller #1 (rev 04)
00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network
Connection (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset
Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 1 (rev c4)
00:1c.1 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 2 (rev c4)
00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 3 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 4 (rev c4)
00:1c.5 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset
Family PCI Express Root Port 6 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset
Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation QM77 Express Chipset LPC
Controller (rev 04)
00:1f.2 RAID bus controller: Intel Corporation 82801 Mobile SATA
Controller [RAID mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family
SMBus Controller (rev 04)
02:00.0 Network controller: Broadcom Corporation BCM4313 802.11b/g/n
Wireless LAN Controller (rev 01)
0b:00.0 SD Host controller: O2 Micro, Inc. Device 8221 (rev 05)

I do use GNOME 3.12 from experimental, and these are some packages
thar could be related:

ii  acpi-support-base                     0.141-2
   all          scripts for handling base ACPI events such as the
power button
ii  gir1.2-upowerglib-1.0                 0.9.23-2+b1
   amd64        GObject introspection data for upower
ii  gnome-power-manager                   3.8.2-1
   amd64        power management tool for the GNOME desktop
ii  libupower-glib1:amd64                 0.9.23-2+b1
   amd64        abstraction for power management - shared library
ii  pm-utils                              1.4.1-13
   all          utilities and scripts for power management
ii  powermgmt-base                        1.31
   amd64        Common utils and configs for power management
ii  powertop                              2.4-2
   amd64        diagnose issues with power consumption and management
ii  upower                                0.9.23-2+b1
   amd64        abstraction for power management

I could do any test or add any extra data if needed.

Thank you,