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Date:      Wed, 14 Dec 2016 17:15:12 +0100
From:      Chris Ernst <snowiswhite@gmail.com>
To:        freebsd-stable@freebsd.org
Subject:   suspend/resume on Skylake (Lenovo T460s) with FreeBSD11 stable
Message-ID:  <e94e03fe-08ac-93e6-789f-907c6e993028@gmail.com>

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Hi everybody!

i have been hardly trying to get my Lenovo T460s to suspend *and to 
resume again*.

Eventually the system suspends when i close the lid.
The power LED is slowly blinking on and off.

That is it! I am not able to resume my system anymore.
When I push the power button once the power LED *keeps* slowly blinking 
on and off. :(

Has anyone of you been able to setup suspend/resume with a notebook 
equipped with current Intel chipset?
on FreeBSD 11.0-STABLE or
on FreeBSD 12.0-CURRENT?

Any hints or help is highly appreciated.
Below you'll find my pciconf -lv if needed i am happy to hand in dmesg 
aswell.

best regards
Chris


------ snipp ------

root@fb:~ # pciconf -lv
hostb0@pci0:0:0:0:    class=0x060000 card=0x223317aa chip=0x19048086 
rev=0x08 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Skylake Host Bridge/DRAM Registers'
     class      = bridge
     subclass   = HOST-PCI
vgapci0@pci0:0:2:0:    class=0x030000 card=0x223317aa chip=0x19168086 
rev=0x07 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'HD Graphics 520'
     class      = display
     subclass   = VGA
none0@pci0:0:8:0:    class=0x088000 card=0x223317aa chip=0x19118086 
rev=0x00 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Skylake Gaussian Mixture Model'
     class      = base peripheral
xhci0@pci0:0:20:0:    class=0x0c0330 card=0x223317aa chip=0x9d2f8086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Sunrise Point-LP USB 3.0 xHCI Controller'
     class      = serial bus
     subclass   = USB
none1@pci0:0:20:2:    class=0x118000 card=0x223317aa chip=0x9d318086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Sunrise Point-LP Thermal subsystem'
     class      = dasp
none2@pci0:0:22:0:    class=0x078000 card=0x223317aa chip=0x9d3a8086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Sunrise Point-LP CSME HECI'
     class      = simple comms
none3@pci0:0:22:3:    class=0x070002 card=0x223317aa chip=0x9d3d8086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     class      = simple comms
     subclass   = UART
pcib1@pci0:0:28:0:    class=0x060400 card=0x223317aa chip=0x9d108086 
rev=0xf1 hdr=0x01
     vendor     = 'Intel Corporation'
     class      = bridge
     subclass   = PCI-PCI
pcib2@pci0:0:28:2:    class=0x060400 card=0x223317aa chip=0x9d128086 
rev=0xf1 hdr=0x01
     vendor     = 'Intel Corporation'
     class      = bridge
     subclass   = PCI-PCI
pcib3@pci0:0:28:4:    class=0x060400 card=0x223317aa chip=0x9d148086 
rev=0xf1 hdr=0x01
     vendor     = 'Intel Corporation'
     device     = 'Sunrise Point-LP PCI Express Root Port'
     class      = bridge
     subclass   = PCI-PCI
isab0@pci0:0:31:0:    class=0x060100 card=0x223317aa chip=0x9d488086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Sunrise Point-LP LPC Controller'
     class      = bridge
     subclass   = PCI-ISA
none4@pci0:0:31:2:    class=0x058000 card=0x223317aa chip=0x9d218086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Sunrise Point-LP PMC'
     class      = memory
hdac0@pci0:0:31:3:    class=0x040300 card=0x223317aa chip=0x9d708086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Sunrise Point-LP HD Audio'
     class      = multimedia
     subclass   = HDA
none5@pci0:0:31:4:    class=0x0c0500 card=0x223317aa chip=0x9d238086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Sunrise Point-LP SMBus'
     class      = serial bus
     subclass   = SMBus
em0@pci0:0:31:6:    class=0x020000 card=0x223317aa chip=0x156f8086 
rev=0x21 hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Ethernet Connection I219-LM'
     class      = network
     subclass   = ethernet
none6@pci0:2:0:0:    class=0xff0000 card=0x223317aa chip=0x522a10ec 
rev=0x01 hdr=0x00
     vendor     = 'Realtek Semiconductor Co., Ltd.'
     device     = 'RTS522A PCI Express Card Reader'
iwm0@pci0:4:0:0:    class=0x028000 card=0x01308086 chip=0x24f38086 
rev=0x3a hdr=0x00
     vendor     = 'Intel Corporation'
     device     = 'Wireless 8260'
     class      = network
nvme0@pci0:5:0:0:    class=0x010802 card=0xa801144d chip=0xa804144d 
rev=0x00 hdr=0x00
     vendor     = 'Samsung Electronics Co Ltd'
     class      = mass storage
     subclass   = NVM
root@fb:~ #

------ snipp ------










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