Bug 190307

Description of problem:


Version-Release number of selected component (if applicable):


How reproducible:


Steps to Reproduce:
1. In Gnome, click on the 'Suspend' menu item 
2. system suspends
3. hit a key on the keyboard to wake the system
4. X comes back, however all the windows get corrupted when redrawing.  
  
Actual results:
Bizarre corruption on any pre-existing windows or new windows.  As long as
pre-existing windows (Firefox, xterms, etc) aren't moved at all, they are fine.
 But as soon as you move them, the window fails to redraw (the previous content
remains in the same position, and the new location/geomtry of the window is
transparent, showing the root window/background).  Opening new apps/windows
(such as an xterm result in only its borders getting drawn, however dragging
another window on top seems to force a redraw.

Expected results:
No corruption, windows can be moved/resized and have their contents redraw properly.

Additional info:
I'm seeing this problem on a (older) Sharp MV10 notebook which has an I815 GPU.
 I ran 'yum update' this morning, so everything is fully up to date, including
the kernel.  I'll attach the X log from immediately after resuming from suspend.
The only thing that looks suspicious is this line:
(WW) I810(0): Fixing display offsets

Here's what dmesg looks like for the entire suspend/awake cycle:
PM: Preparing system for mem sleep
Stopping tasks:
========================================================================|
PM: Entering mem sleep
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
Back to C!
PM: Finishing wakeup.
PM: Writing back config space on device 0000:00:02.0 at offset 1. (Was 900000,
writing 900007)
PM: Writing back config space on device 0000:00:02.0 at offset 4. (Was 8,
writing e8000008)
PM: Writing back config space on device 0000:00:02.0 at offset 5. (Was 0,
writing e0000000)
PM: Writing back config space on device 0000:00:02.0 at offset f. (Was 100,
writing 109)
ACPI: PCI Interrupt 0000:00:02.0[A] -> Link [LNKA] -> GSI 9 (level, low) -> IRQ 9
PM: Writing back config space on device 0000:00:02.1 at offset 1. (Was 900000,
writing 900007)
PM: Writing back config space on device 0000:00:02.1 at offset 4. (Was 8,
writing f0000008)
PM: Writing back config space on device 0000:00:02.1 at offset 5. (Was 0,
writing e0080000)
ACPI: PCI Interrupt 0000:00:1d.0[A] -> Link [LNKA] -> GSI 9 (level, low) -> IRQ 9
PCI: Setting latency timer of device 0000:00:1d.0 to 64
usb usb1: root hub lost power or was reset
ACPI: PCI Interrupt 0000:00:1d.1[B] -> Link [LNKD] -> GSI 3 (level, low) -> IRQ 3
PCI: Setting latency timer of device 0000:00:1d.1 to 64
usb usb2: root hub lost power or was reset
PM: Writing back config space on device 0000:00:1e.0 at offset 1. (Was 800005,
writing 800107)
PM: Writing back config space on device 0000:00:1e.0 at offset 6. (Was 20200,
writing 40050100)
PM: Writing back config space on device 0000:00:1e.0 at offset 7. (Was 228000f0,
writing 22802020)
PM: Writing back config space on device 0000:00:1e.0 at offset 8. (Was fff0,
writing e020e020)
PM: Writing back config space on device 0000:00:1e.0 at offset 9. (Was fff0,
writing 21f02000)
PM: Writing back config space on device 0000:00:1e.0 at offset f. (Was 0,
writing 40000)
PCI: Setting latency timer of device 0000:00:1e.0 to 64
PM: Writing back config space on device 0000:00:1f.1 at offset 1. (Was 2800005,
writing 2800007)
PM: Writing back config space on device 0000:00:1f.1 at offset 9. (Was 0,
writing 22000000)
PM: Writing back config space on device 0000:00:1f.1 at offset f. (Was 100,
writing 1ff)
ACPI: PCI Interrupt 0000:00:1f.1[A] -> Link [LNKC] -> GSI 11 (level, low) -> IRQ 11
PM: Writing back config space on device 0000:00:1f.3 at offset 8. (Was 1101,
writing 1861)
PM: Writing back config space on device 0000:00:1f.5 at offset 1. (Was 2800000,
writing 2800001)
PM: Writing back config space on device 0000:00:1f.5 at offset 4. (Was 1,
writing 1c01)
PM: Writing back config space on device 0000:00:1f.5 at offset 5. (Was 1,
writing 1881)
PM: Writing back config space on device 0000:00:1f.5 at offset f. (Was 200,
writing 205)
ACPI: PCI Interrupt 0000:00:1f.5[B] -> Link [LNKB] -> GSI 5 (level, low) -> IRQ 5
PCI: Setting latency timer of device 0000:00:1f.5 to 64
PM: Writing back config space on device 0000:01:00.0 at offset 3. (Was 20000,
writing 2a820)
PM: Writing back config space on device 0000:01:00.0 at offset 4. (Was 0,
writing e0201000)
PM: Writing back config space on device 0000:01:00.0 at offset 6. (Was 0,
writing b0050201)
PM: Writing back config space on device 0000:01:00.0 at offset 7. (Was 0,
writing 20000000)
PM: Writing back config space on device 0000:01:00.0 at offset 8. (Was 0,
writing 21fff000)
PM: Writing back config space on device 0000:01:00.0 at offset 9. (Was 0,
writing 24000000)
PM: Writing back config space on device 0000:01:00.0 at offset a. (Was 0,
writing 25fff000)
PM: Writing back config space on device 0000:01:00.0 at offset b. (Was 0,
writing 2400)
PM: Writing back config space on device 0000:01:00.0 at offset c. (Was 0,
writing 24fc)
PM: Writing back config space on device 0000:01:00.0 at offset d. (Was 0,
writing 2800)
PM: Writing back config space on device 0000:01:00.0 at offset e. (Was 0,
writing 28fc)
PM: Writing back config space on device 0000:01:00.0 at offset f. (Was 34001ff,
writing 5c001ff)
ACPI: PCI Interrupt 0000:01:00.0[A] -> Link [LNKC] -> GSI 11 (level, low) -> IRQ 11
PM: Writing back config space on device 0000:01:01.0 at offset 1. (Was 2900000,
writing 2900107)
PM: Writing back config space on device 0000:01:01.0 at offset 3. (Was 0,
writing 4000)
PM: Writing back config space on device 0000:01:01.0 at offset 4. (Was 1,
writing 2001)
PM: Writing back config space on device 0000:01:01.0 at offset 5. (Was 0,
writing e0200000)
pnp: Device 00:03 does not supported activation.
pnp: Device 00:04 does not supported activation.
Restarting tasks... done
eth1: New link status: Connected (0001)
ACPI: Power Button (FF) [PWRF]
ACPI: Power Button (CM) [PWRB]
ACPI: Lid Switch [LID]