Hello,
any chance you could fix suspend-to-ram? After resume from suspend to ram I get this X crash destroying my session:
[ 130.009] (II) Open ACPI successful (/var/run/acpid.socket)
[ 130.011] (II) NVIDIA(0): Setting mode "DFP-0:nvidia-auto-select+1920+0,DFP-1:nvidia-auto-select+0+0"
[ 133.124] (WW) NVIDIA(0): WAIT (2, 6, 0x8000, 0x000086a4, 0x00009768)
[ 142.013] (EE)
[ 142.013] (EE) Backtrace:
[ 142.072] (EE) 0: /usr/bin/X (xorg_backtrace+0x36) [0x7f302aa1fac6]
[ 142.073] (EE) 1: /usr/bin/X (0x7f302a877000+0x1ac8f9) [0x7f302aa238f9]
[ 142.073] (EE) 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7f3029b9d000+0xfcb0) [0x7f3029baccb0]
[ 142.073] (EE) 3: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0xfb128) [0x7f3024021128]
[ 142.073] (EE) 4: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0xe37e7) [0x7f30240097e7]
[ 142.073] (EE) 5: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0xd61f1) [0x7f3023ffc1f1]
[ 142.073] (EE) 6: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0xcf9b4) [0x7f3023ff59b4]
[ 142.073] (EE) 7: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0xcfdf8) [0x7f3023ff5df8]
[ 142.073] (EE) 8: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0x800a0) [0x7f3023fa60a0]
[ 142.073] (EE) 9: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0xf798b) [0x7f302401d98b]
[ 142.073] (EE) 10: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0x79b10) [0x7f3023f9fb10]
[ 142.073] (EE) 11: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0xaa926) [0x7f3023fd0926]
[ 142.073] (EE) 12: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0x75afa) [0x7f3023f9bafa]
[ 142.073] (EE) 13: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0xa8c39) [0x7f3023fcec39]
[ 142.073] (EE) 14: /usr/lib/x86_64-linux-gnu/xorg/extra-modules/extra-modules.dpkg-tmp/nvidia_drv.so (0x7f3023f26000+0x51ebf6) [0x7f3024444bf6]
[ 142.073] (EE) 15: /usr/bin/X (0x7f302a877000+0x9d00a) [0x7f302a91400a]
[ 142.073] (EE) 16: /usr/bin/X (0x7f302a877000+0xac142) [0x7f302a923142]
[ 142.073] (EE) 17: /usr/bin/X (xf86Wakeup+0x38f) [0x7f302a90b07f]
[ 142.073] (EE) 18: /usr/bin/X (WakeupHandler+0x6b) [0x7f302a8d0ddb]
[ 142.073] (EE) 19: /usr/bin/X (WaitForSomething+0x1a4) [0x7f302aa1cf04]
[ 142.073] (EE) 20: /usr/bin/X (0x7f302a877000+0x557a1) [0x7f302a8cc7a1]
[ 142.073] (EE) 21: /usr/bin/X (0x7f302a877000+0x4456a) [0x7f302a8bb56a]
[ 142.073] (EE) 22: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) [0x7f302881176d]
[ 142.073] (EE) 23: /usr/bin/X (0x7f302a877000+0x448ad) [0x7f302a8bb8ad]
[ 142.073] (EE)
[ 142.073] (EE) Segmentation fault at address 0x30
[ 142.073]
Fatal server error:
[ 142.073] Caught signal 11 (Segmentation fault). Server aborting
[ 142.073]
[ 142.073] (EE)
Please consult the The X.Org Foundation support
at http://wiki.x.org
for help.
I’m now going to install debug symbols for X, but in general this looks more like an nvidia driver issue, imho.