On 2014-07-19 16.43.30 +0200, Martin Pieuchot wrote:
> On 13/07/14(Sun) 18:22, Mike Burns wrote:
> > Thinkpad X1 Carbon with a touchscreen, running 5.5-stable. When I resume
> > from suspend my Xorg.0.log is flooded with:
> > 
> >   (EE) ws: /dev/wsmouse1: read error Input/output error
> > 
> > In my dmesg:
> > 
> >   wsmouse1: can't attach mux (error=5)
> 
> I did a lot of work after 5.5 to prevent races like this one.  Could you
> try a snapshot and tell me if you still see this error during suspend-
> resume?

This race is indeed fixed in the snapshot from 18 July. Thanks!

In this snapshot, the touchscreen no longer works at all. The only
mention of wsmouse in dmesg is now:

  wsmouse0 at pms0 mux 0

That is, no mention of wsmouse1.

After resume, my normal mouse no longer works.

Suspend/resume is much more erratic now, too: sometimes zzz(1) will
immediately suspend and then pressing the power button will cause it to
immediately resume - this is typically what happens the first time I
suspend after booting. Other times it will blank the screen and spin the
fans loudly instead of suspending. Once it seemed to suspend just fine,
but instead of resuming it just spun the fans loudly. Just now the
system suspended then immediately resumed by itself - interestingly, the
mouse works fine when that happens.

Here's an Xorg.0.log from a successful suspend:


[    57.954] (--) checkDevMem: using aperture driver /dev/xf86
[    57.974] (--) Using wscons driver on /dev/ttyC4 in pcvt compatibility mode 
(version 3.32)
[    58.022] 
X.Org X Server 1.15.2
Release Date: 2014-06-27
[    58.022] X Protocol Version 11, Revision 0
[    58.022] Build Operating System: OpenBSD 5.6 amd64 
[    58.022] Current Operating System: OpenBSD bellifortis.my.domain 5.6 
GENERIC.MP#288 amd64
[    58.023] Build Date: 17 July 2014  06:16:39PM
[    58.023]  
[    58.024] Current version of pixman: 0.32.4
[    58.024]    Before reporting problems, check http://wiki.x.org
        to make sure that you have the latest version.
[    58.024] Markers: (--) probed, (**) from config file, (==) default setting,
        (++) from command line, (!!) notice, (II) informational,
        (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    58.024] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Jul 20 23:02:59 
2014
[    58.028] (==) Using system config directory 
"/usr/X11R6/share/X11/xorg.conf.d"
[    58.029] (==) No Layout section.  Using the first Screen section.
[    58.030] (==) No screen section available. Using defaults.
[    58.030] (**) |-->Screen "Default Screen Section" (0)
[    58.030] (**) |   |-->Monitor "<default monitor>"
[    58.031] (==) No monitor specified for screen "Default Screen Section".
        Using a default monitor configuration.
[    58.031] (==) Disabling SIGIO handlers for input devices
[    58.032] (==) Automatically adding devices
[    58.032] (==) Automatically enabling devices
[    58.032] (==) Not automatically adding GPU devices
[    58.042] (==) FontPath set to:
        /usr/X11R6/lib/X11/fonts/misc/,
        /usr/X11R6/lib/X11/fonts/TTF/,
        /usr/X11R6/lib/X11/fonts/OTF/,
        /usr/X11R6/lib/X11/fonts/Type1/,
        /usr/X11R6/lib/X11/fonts/100dpi/,
        /usr/X11R6/lib/X11/fonts/75dpi/
[    58.042] (==) ModulePath set to "/usr/X11R6/lib/modules"
[    58.042] (II) The server relies on wscons to provide the list of input 
devices.
        If no devices become available, reconfigure wscons or disable 
AutoAddDevices.
[    58.043] (II) Loader magic: 0x1c01a8e07520
[    58.043] (II) Module ABI versions:
[    58.043]    X.Org ANSI C Emulation: 0.4
[    58.043]    X.Org Video Driver: 15.0
[    58.043]    X.Org XInput driver : 20.0
[    58.043]    X.Org Server Extension : 8.0
[    58.044] (--) PCI:*(0:0:2:0) 8086:0166:17aa:21f9 rev 9, Mem @ 
0xf0000000/4194304, 0xe0000000/268435456, I/O @ 0x00004000/64
[    58.044] Initializing built-in extension Generic Event Extension
[    58.044] Initializing built-in extension SHAPE
[    58.044] Initializing built-in extension MIT-SHM
[    58.044] Initializing built-in extension XInputExtension
[    58.044] Initializing built-in extension XTEST
[    58.044] Initializing built-in extension BIG-REQUESTS
[    58.044] Initializing built-in extension SYNC
[    58.044] Initializing built-in extension XKEYBOARD
[    58.044] Initializing built-in extension XC-MISC
[    58.044] Initializing built-in extension SECURITY
[    58.045] Initializing built-in extension XINERAMA
[    58.045] Initializing built-in extension XFIXES
[    58.045] Initializing built-in extension RENDER
[    58.045] Initializing built-in extension RANDR
[    58.045] Initializing built-in extension COMPOSITE
[    58.045] Initializing built-in extension DAMAGE
[    58.045] Initializing built-in extension MIT-SCREEN-SAVER
[    58.045] Initializing built-in extension DOUBLE-BUFFER
[    58.045] Initializing built-in extension RECORD
[    58.045] Initializing built-in extension DPMS
[    58.045] Initializing built-in extension Present
[    58.045] Initializing built-in extension X-Resource
[    58.045] Initializing built-in extension XVideo
[    58.045] Initializing built-in extension XVideo-MotionCompensation
[    58.045] Initializing built-in extension XFree86-VidModeExtension
[    58.045] Initializing built-in extension XFree86-DGA
[    58.045] Initializing built-in extension XFree86-DRI
[    58.046] Initializing built-in extension DRI2
[    58.046] (II) LoadModule: "glx"
[    58.050] (II) Loading /usr/X11R6/lib/modules/extensions/libglx.so
[    58.054] (II) Module glx: vendor="X.Org Foundation"
[    58.054]    compiled for 1.15.2, module version = 1.0.0
[    58.054]    ABI class: X.Org Server Extension, version 8.0
[    58.054] (==) AIGLX enabled
[    58.054] Loading extension GLX
[    58.054] (==) Matched intel as autoconfigured driver 0
[    58.054] (==) Matched vesa as autoconfigured driver 1
[    58.054] (==) Assigned the driver to the xf86ConfigLayout
[    58.055] (II) LoadModule: "intel"
[    58.055] (II) Loading /usr/X11R6/lib/modules/drivers/intel_drv.so
[    58.061] (II) Module intel: vendor="X.Org Foundation"
[    58.061]    compiled for 1.15.2, module version = 2.99.910
[    58.061]    Module class: X.Org Video Driver
[    58.061]    ABI class: X.Org Video Driver, version 15.0
[    58.061] (II) LoadModule: "vesa"
[    58.062] (II) Loading /usr/X11R6/lib/modules/drivers/vesa_drv.so
[    58.063] (II) Module vesa: vendor="X.Org Foundation"
[    58.063]    compiled for 1.15.2, module version = 2.3.3
[    58.063]    Module class: X.Org Video Driver
[    58.063]    ABI class: X.Org Video Driver, version 15.0
[    58.063] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
        i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
        915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
        Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
        GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[    58.064] (II) intel: Driver for Intel(R) HD Graphics: 2000-5000
[    58.064] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100
[    58.064] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200
[    58.064] (II) VESA: driver for VESA chipsets: vesa
[    58.069] (WW) Falling back to old probe method for vesa
[    58.072] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 
4000
[    58.072] (--) intel(0): CPU: x86-64
[    58.072] (II) intel(0): Creating default Display subsection in Screen 
section
        "Default Screen Section" for depth/fbbpp 24/32
[    58.072] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[    58.072] (==) intel(0): RGB weight 888
[    58.072] (==) intel(0): Default visual is TrueColor
[    58.075] (**) intel(0): Framebuffer tiled
[    58.075] (**) intel(0): Pixmaps tiled
[    58.075] (**) intel(0): "Tear free" disabled
[    58.075] (**) intel(0): Forcing per-crtc-pixmaps? no
[    58.076] (II) intel(0): Output LVDS1 has no monitor section
[    58.076] (II) intel(0): Output VGA1 has no monitor section
[    58.076] (II) intel(0): Output HDMI1 has no monitor section
[    58.076] (II) intel(0): Output DP1 has no monitor section
[    58.076] (II) intel(0): Output VIRTUAL1 has no monitor section
[    58.077] (--) intel(0): Output LVDS1 using initial mode 1600x900 on pipe 0
[    58.077] (==) intel(0): DPI set to (96, 96)
[    58.077] (II) Loading sub module "dri2"
[    58.077] (II) LoadModule: "dri2"
[    58.077] (II) Module "dri2" already built-in
[    58.077] (II) UnloadModule: "vesa"
[    58.077] (II) Unloading vesa
[    58.077] (==) Depth 24 pixmap format is 32 bpp
[    58.084] (II) intel(0): SNA initialized with Ivybridge (gen7, gt2) backend
[    58.084] (==) intel(0): Backing store enabled
[    58.084] (==) intel(0): Silken mouse disabled
[    58.085] (II) intel(0): HW Cursor enabled
[    58.085] (II) intel(0): RandR 1.2 enabled, ignore the following RandR 
disabled message.
[    58.089] (==) intel(0): DPMS enabled
[    58.091] (II) intel(0): [DRI2] Setup complete
[    58.091] (II) intel(0): [DRI2]   DRI driver: i965
[    58.091] (II) intel(0): [DRI2]   VDPAU driver: i965
[    58.091] (II) intel(0): direct rendering: DRI2 Enabled
[    58.091] (--) RandR disabled
[    58.273] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[    58.273] (II) AIGLX: enabled GLX_ARB_create_context
[    58.273] (II) AIGLX: enabled GLX_ARB_create_context_profile
[    58.273] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[    58.273] (II) AIGLX: enabled GLX_INTEL_swap_event
[    58.273] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[    58.273] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[    58.273] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[    58.273] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[    58.274] (II) AIGLX: Loaded and initialized i965
[    58.274] (II) GLX: Initialized DRI2 GL provider for screen 0
[    58.284] (II) intel(0): switch to mode 1600x900@60.0 on LVDS1 using pipe 0, 
position (0, 0), rotation normal, reflection none
[    58.306] (II) intel(0): Setting screen physical size to 423 x 238
[    58.647] (II) config/wscons: checking input device /dev/wskbd
[    58.647] (II) wskbd: using layout us
[    58.647] (II) LoadModule: "kbd"
[    58.650] (II) Loading /usr/X11R6/lib/modules/input/kbd_drv.so
[    58.651] (II) Module kbd: vendor="X.Org Foundation"
[    58.651]    compiled for 1.15.2, module version = 1.8.0
[    58.651]    Module class: X.Org XInput Driver
[    58.651]    ABI class: X.Org XInput driver, version 20.0
[    58.651] (II) Using input driver 'kbd' for '/dev/wskbd'
[    58.652] (**) /dev/wskbd: always reports core events
[    58.652] (**) /dev/wskbd: always reports core events
[    58.652] (**) Option "Protocol" "standard"
[    58.652] (**) Option "XkbRules" "base"
[    58.652] (**) Option "XkbModel" "pc105"
[    58.652] (**) Option "XkbLayout" "us"
[    58.652] (II) XINPUT: Adding extended input device "/dev/wskbd" (type: 
KEYBOARD, id 6)
[    58.725] (II) config/wscons: checking input device /dev/wsmouse
[    58.726] (II) LoadModule: "ws"
[    58.728] (II) Loading /usr/X11R6/lib/modules/input/ws_drv.so
[    58.730] (II) Module ws: vendor="X.Org Foundation"
[    58.730]    compiled for 1.15.2, module version = 1.3.0
[    58.730]    Module class: X.Org XInput Driver
[    58.730]    ABI class: X.Org XInput driver, version 20.0
[    58.730] (II) Using input driver 'ws' for '/dev/wsmouse'
[    58.730] (**) /dev/wsmouse: always reports core events
[    58.731] (II) ws: /dev/wsmouse: debuglevel 0
[    58.731] (**) Option "Device" "/dev/wsmouse"
[    58.731] (**) ws: /dev/wsmouse: ZAxisMapping: buttons 4 and 5
[    58.731] (**) ws: /dev/wsmouse: WAxisMapping: buttons 6 and 7
[    58.731] (**) ws: /dev/wsmouse: associated screen: 0
[    58.794] (II) ws: /dev/wsmouse: minimum x position: 0
[    58.794] (II) ws: /dev/wsmouse: maximum x position: 1599
[    58.794] (II) ws: /dev/wsmouse: minimum y position: 0
[    58.794] (II) ws: /dev/wsmouse: maximum y position: 899
[    58.794] (==) ws: /dev/wsmouse: Buttons: 7
[    58.797] (**) ws: /dev/wsmouse: YAxisMapping: buttons 4 and 5
[    58.797] (II) XINPUT: Adding extended input device "/dev/wsmouse" (type: 
MOUSE, id 7)
[    58.861] (**) /dev/wsmouse: (accel) keeping acceleration scheme 1
[    58.861] (**) /dev/wsmouse: (accel) acceleration profile 0
[    58.861] (**) /dev/wsmouse: (accel) acceleration factor: 2.000
[    58.861] (**) /dev/wsmouse: (accel) acceleration threshold: 4
[   124.548] (II) AIGLX: Suspending AIGLX clients for VT switch
[   131.466] (II) AIGLX: Resuming AIGLX clients after VT switch
[   131.466] (II) intel(0): switch to mode 1600x900@60.0 on LVDS1 using pipe 0, 
position (0, 0), rotation normal, reflection none
[   131.479] (II) intel(0): EDID vendor "LGD", prod id 898
[   131.479] (II) intel(0): Printing DDC gathered Modelines:
[   131.479] (II) intel(0): Modeline "1600x900"x0.0  108.00  1600 1648 1680 
1924  900 903 908 936 -hsync -vsync (56.1 kHz eP)
[   131.601] (EE) xf86OpenSerial: Cannot open device /dev/wsmouse
        Device busy.
[   131.601] (EE) ws: /dev/wsmouse: cannot open input device
[   131.601] (EE) ws: /dev/wsmouse: wsOpen failed Device busy
[   131.601] [dix] couldn't enable device 7


Here's a dmesg from a successful suspend/resume:


OpenBSD 5.6-beta (GENERIC.MP) #288: Fri Jul 18 19:04:06 MDT 2014
    dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 8255762432 (7873MB)
avail mem = 8027209728 (7655MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xdae9d000 (71 entries)
bios0: vendor LENOVO version "G6ET93WW (2.53 )" date 02/04/2013
bios0: LENOVO 3444CUU
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP SLIC TCPA SSDT SSDT SSDT HPET APIC MCFG ECDT FPDT ASF! 
UEFI UEFI MSDM SSDT SSDT UEFI SSDT DBG2
acpi0: wakeup devices LID_(S4) SLPB(S3) IGBE(S4) EXP2(S4) XHCI(S3) EHC1(S3) 
EHC2(S3) HDEF(S4)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpihpet0 at acpi0: 14318179 Hz
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-3667U CPU @ 2.00GHz, 1896.03 MHz
cpu0: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Intel(R) Core(TM) i7-3667U CPU @ 2.00GHz, 1895.70 MHz
cpu1: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 1, core 0, package 0
cpu2 at mainbus0: apid 2 (application processor)
cpu2: Intel(R) Core(TM) i7-3667U CPU @ 2.00GHz, 1895.70 MHz
cpu2: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 0, core 1, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i7-3667U CPU @ 2.00GHz, 1895.70 MHz
cpu3: 
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,SMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpiec0 at acpi0
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (PEG_)
acpiprt2 at acpi0: bus 2 (EXP1)
acpiprt3 at acpi0: bus 3 (EXP2)
acpicpu0 at acpi0: C2, C1, PSS
acpicpu1 at acpi0: C2, C1, PSS
acpicpu2 at acpi0: C2, C1, PSS
acpicpu3 at acpi0: C2, C1, PSS
acpipwrres0 at acpi0: PUBS, resource for XHCI, EHC1, EHC2
acpitz0 at acpi0: critical temperature is 200 degC
acpibtn0 at acpi0: LID_
acpibtn1 at acpi0: SLPB
acpibat0 at acpi0: BAT0 model "45N1071" serial  1475 type LiP oem "SMP"
acpibat1 at acpi0: BAT1 not present
acpiac0 at acpi0: AC unit online
acpithinkpad0 at acpi0
cpu0: Enhanced SpeedStep 1896 MHz: speeds: 2001, 2000, 1900, 1800, 1700, 1600, 
1500, 1400, 1300, 1200, 1100, 1000, 900, 800 MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
intagp at vga1 not configured
inteldrm0 at vga1
drm0 at inteldrm0
drm: Memory usable by graphics device = 2048M
inteldrm0: 1600x900
wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel 7 Series xHCI" rev 0x04 at pci0 dev 20 function 0 not configured
"Intel 7 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
puc0 at pci0 dev 22 function 3 "Intel 7 Series KT" rev 0x04: ports: 1 com
com4 at puc0 port 0 apic 2 int 19: ns16550a, 16 byte fifo
com4: probed fifo depth: 0 bytes
ehci0 at pci0 dev 26 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 16
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: msi
azalia0: codecs: Realtek ALC269, Intel/0x2806, using Realtek ALC269
audio0 at azalia0
ppb0 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4: msi
pci1 at ppb0 bus 2
sdhc0 at pci1 dev 0 function 0 "Ricoh 5U822 SD/MMC" rev 0x07: apic 2 int 16
sdmmc0 at sdhc0
ppb1 at pci0 dev 28 function 1 "Intel 7 Series PCIE" rev 0xc4: msi
pci2 at ppb1 bus 3
iwn0 at pci2 dev 0 function 0 "Intel Centrino Advanced-N 6205" rev 0x96: msi, 
MIMO 2T2R, MoW, address 84:3a:4b:0a:ae:80
ehci1 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 23
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 vendor "Intel", unknown product 0x1e56 rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 7 Series AHCI" rev 0x04: msi, AHCI 1.3
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, INTEL SSDSCMMW24, LE9i> SCSI3 0/direct 
fixed naa.5001517803db5380
sd0: 228936MB, 512 bytes/sector, 468862128 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: apic 2 int 18
iic0 at ichiic0
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
ugen0 at uhub2 port 3 "Auth Biometric Coprocessor" rev 1.10/0.01 addr 3
ugen1 at uhub2 port 4 "Broadcom Corp BCM20702A0" rev 2.00/1.12 addr 4
uvideo0 at uhub2 port 6 configuration 1 interface 0 "SunplusIT INC. Integrated 
Camera" rev 2.00/36.22 addr 5
video0 at uvideo0
uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
sd1 at scsibus3 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed
sd1: 227906MB, 512 bytes/sector, 466751982 sectors
root on sd1a (a1a57dffe6790454.a) swap on sd1b dump on sd1b

 - here I suspended

ugen0 detached
ugen1 detached
video0 detached
uvideo0 detached
uhub2 detached
uhub0 detached
uhub3 detached
uhub1 detached
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1

 - here I resumed

uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
ugen0 at uhub2 port 3 "Auth Biometric Coprocessor" rev 1.10/0.01 addr 3
ugen1 at uhub2 port 4 "Broadcom Corp BCM20702A0" rev 2.00/1.12 addr 4
uvideo0 at uhub2 port 6 configuration 1 interface 0 "SunplusIT INC. Integrated 
Camera" rev 2.00/36.22 addr 5
video0 at uvideo0
uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
ugen0 detached
ugen1 detached
video0 detached
uvideo0 detached
uhub2 detached
uhub0 detached
uhub3 detached
uhub1 detached
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
ugen0 at uhub2 port 3 "Auth Biometric Coprocessor" rev 1.10/0.01 addr 3
ugen1 at uhub2 port 4 "Broadcom Corp BCM20702A0" rev 2.00/1.12 addr 4
uvideo0 at uhub2 port 6 configuration 1 interface 0 "SunplusIT INC. Integrated 
Camera" rev 2.00/36.22 addr 5
video0 at uvideo0
uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
ugen0 detached
ugen1 detached
video0 detached
uvideo0 detached
uhub2 detached
uhub0 detached
uhub3 detached
uhub1 detached
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
ugen0 at uhub2 port 3 "Auth Biometric Coprocessor" rev 1.10/0.01 addr 3
ugen1 at uhub2 port 4 "Broadcom Corp BCM20702A0" rev 2.00/1.12 addr 4
uvideo0 at uhub2 port 6 configuration 1 interface 0 "SunplusIT INC. Integrated 
Camera" rev 2.00/36.22 addr 5
video0 at uvideo0
uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2


I do not have a useful dmesg from when suspend failed. Do you know what
might be useful for debugging that?

So:

- My mouse (TouchPoint) does not work after resume.
- My touchscreen is no longer recognized.
- Suspend/resume is erratic.

But on the upside: my Xorg.0.log no longer fills with an error.

Would love some advice on the bullet points above. Should I email bugs@?
Any patches I should try? A newer snapshot?

-Mike

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