grahamperrin
commented
9 months ago From today's Occasional suspend/sleep failures: race? USB, HP dock, ZFS, three L2ARC devices.:
… (HP ZBook 17 G2).
The album at https://photos.app.goo.gl/wg2Ab5Huod1ToEMn8 …
I use this ZBook with x11/nvidia-driver-470 alone.
Intel graphics disabled in BIOS, neither radeonkms nor drm-kmod is used:
% sysrc kld_list
kld_list: fusefs filemon nvidia-modeset
% kldstat | grep drm
% I no longer suspect an issue with drm-kmod. Apologies for the noise.
Describe the bug
Occasional failure to sleep/suspend. It's necessary to force off the computer.
FreeBSD version
FreeBSD mowa219-gjp4-8570p-freebsd 14.0-CURRENT FreeBSD 14.0-CURRENT #7 main-n263630-ab3e6234ab6e-dirty: Sun Jun 18 14:56:48 BST 2023 grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64 1400090 1400090PCI Info
pciconf -lv
```text hostb0@pci0:0:0:0: class=0x060000 rev=0x09 hdr=0x00 vendor=0x8086 device=0x0154 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '3rd Gen Core processor DRAM Controller' class = bridge subclass = HOST-PCI pcib1@pci0:0:1:0: class=0x060400 rev=0x09 hdr=0x01 vendor=0x8086 device=0x0151 subvendor=0x8086 subdevice=0x2010 vendor = 'Intel Corporation' device = 'Xeon E3-1200 v2/3rd Gen Core processor PCI Express Root Port' class = bridge subclass = PCI-PCI xhci0@pci0:0:20:0: class=0x0c0330 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1e31 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C210 Series Chipset Family USB xHCI Host Controller' class = serial bus subclass = USB none0@pci0:0:22:0: class=0x078000 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1e3a subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C216 Chipset Family MEI Controller' class = simple comms uart2@pci0:0:22:3: class=0x070002 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1e3d subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C210 Series Chipset Family KT Controller' class = simple comms subclass = UART em0@pci0:0:25:0: class=0x020000 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1502 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '82579LM Gigabit Network Connection (Lewisville)' class = network subclass = ethernet ehci0@pci0:0:26:0: class=0x0c0320 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1e2d subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C216 Chipset Family USB Enhanced Host Controller' class = serial bus subclass = USB hdac1@pci0:0:27:0: class=0x040300 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1e20 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C216 Chipset Family High Definition Audio Controller' class = multimedia subclass = HDA pcib2@pci0:0:28:0: class=0x060400 rev=0xc4 hdr=0x01 vendor=0x8086 device=0x1e10 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C216 Chipset Family PCI Express Root Port 1' class = bridge subclass = PCI-PCI pcib3@pci0:0:28:2: class=0x060400 rev=0xc4 hdr=0x01 vendor=0x8086 device=0x1e14 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C210 Series Chipset Family PCI Express Root Port 3' class = bridge subclass = PCI-PCI pcib4@pci0:0:28:3: class=0x060400 rev=0xc4 hdr=0x01 vendor=0x8086 device=0x1e16 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C216 Chipset Family PCI Express Root Port 4' class = bridge subclass = PCI-PCI ehci1@pci0:0:29:0: class=0x0c0320 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1e26 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series/C216 Chipset Family USB Enhanced Host Controller' class = serial bus subclass = USB isab0@pci0:0:31:0: class=0x060100 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1e55 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = 'QM77 Express Chipset LPC Controller' class = bridge subclass = PCI-ISA ahci0@pci0:0:31:2: class=0x010601 rev=0x04 hdr=0x00 vendor=0x8086 device=0x1e03 subvendor=0x103c subdevice=0x17a7 vendor = 'Intel Corporation' device = '7 Series Chipset Family 6-port SATA Controller [AHCI mode]' class = mass storage subclass = SATA vgapci0@pci0:1:0:0: class=0x030000 rev=0x00 hdr=0x00 vendor=0x1002 device=0x6841 subvendor=0x103c subdevice=0x17a9 vendor = 'Advanced Micro Devices, Inc. [AMD/ATI]' device = 'Thames [Radeon HD 7550M/7570M/7650M]' class = display subclass = VGA hdac0@pci0:1:0:1: class=0x040300 rev=0x00 hdr=0x00 vendor=0x1002 device=0xaa90 subvendor=0x103c subdevice=0x17a9 vendor = 'Advanced Micro Devices, Inc. [AMD/ATI]' device = 'Turks HDMI Audio [Radeon HD 6500/6600 / 6700M Series]' class = multimedia subclass = HDA iwn0@pci0:4:0:0: class=0x028000 rev=0x34 hdr=0x00 vendor=0x8086 device=0x0082 subvendor=0x8086 subdevice=0x1301 vendor = 'Intel Corporation' device = 'Centrino Advanced-N 6205 [Taylor Peak]' class = network ```DRM KMOD version
drm-510-kmod 5.10.163_7To Reproduce
Attempt to sleep the computer. Typically using the Sleep button with SDDM/Plasma.
Probably not consistently/easily reproducible.
Maybe more likely to occur when one or both of the following is true at the time of the attempt:
I know, that's not much to go on. If you need anything else to help with diagnosis, please let me know.
Screenshots
git -C /usr/ports pull --rebase --depth=1 freebsd 2023Q2Additional context
The dirty in
main-n263630-ab3e6234ab6e-dirtyis ⚙ D40045 ule: queue partial slice users on tdq_realtime and enable more preemption. My gut feeling: this was not a factor in the occurrence pictured above.Sleep failures with
drm-510-kmodare rare enough to be only mildly annoying (at the time of forcing off the computer). I usually put the computer to sleep without planning for possible failure.Sleep failures with
drm-515-kmod#253 are much more likely to occur. So much that I avoid this version.