After fresh installation of Linux Mint 18 64-bit, when I try to suspend screen goes black and system does not suspend (and power led stays on).
Preinstalled kernel with Linux Mint 18 is 4.4.0-21
I am using laptop TOSHIBA-SATELLITE-L50-B, with graphics Intel+AMD:
$ inxi -Fxz Graphics: Card-1: Intel Haswell-ULT Integrated Graphics Controller bus-ID: 00:02.0 Card-2: Advanced Micro Devices [AMD/ATI] Jet PRO [Radeon R5 M230] bus-ID: 09:00.0 Display Server: X.Org 1.18.3 drivers: ati,radeon,intel (unloaded: fbdev,vesa) Resolution: email@example.com
I've found solution and wanted to share in case someone else bumps into this.