http://bugzilla.opensuse.org/show_bug.cgi?id=1195857 Bug ID: 1195857 Summary: System suspend stopped working because of wifi Classification: openSUSE Product: openSUSE Tumbleweed Version: Current Hardware: x86-64 OS: openSUSE Tumbleweed Status: NEW Severity: Major Priority: P5 - None Component: Kernel Assignee: kernel-bugs@opensuse.org Reporter: cy6erGn0m@gmail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- After upgrading tumbleweed, system suspend stopped working because of failing to enter PM state. dmesg excerpt: [44812.779354] brcmfmac 0000:02:00.0: brcmf_pcie_pm_enter_D3: Timeout on response for entering D3 substate [44812.779365] PM: pci_pm_suspend(): brcmf_pcie_pm_enter_D3+0x0/0x140 [brcmfmac] returns -5 [44812.779468] PM: dpm_run_callback(): pci_pm_suspend+0x0/0x160 returns -5 [44812.779486] brcmfmac 0000:02:00.0: PM: failed to suspend async: error -5 [44812.779642] PM: Some devices failed to suspend, or early wake event detected sudo lshw -C Network *-network description: Wireless interface product: BCM43602 802.11ac Wireless LAN SoC vendor: Broadcom Inc. and subsidiaries physical id: 0 bus info: pci@0000:02:00.0 logical name: wlp2s0 version: 01 serial: 40:49:0f:fe:d3:4b width: 64 bits clock: 33MHz capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless configuration: broadcast=yes driver=brcmfmac driverversion=7.35.177.61 firmware=01-ea662a8c ip=192.168.0.2 latency=0 multicast=yes wireless=IEEE 802.11 resources: irq:136 memory:dd800000-dd807fff memory:dd400000-dd7fffff More related kernel logs at the beginning: dmesg | grep brcmfmac [ 4.290886] usbcore: registered new interface driver brcmfmac [ 4.290936] brcmfmac 0000:02:00.0: enabling device (0000 -> 0002) [ 4.399941] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43602-pcie for chip BCM43602/1 [ 4.400915] brcmfmac 0000:02:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.Dell Inc.-XPS 15 9550.bin failed with error -2 [ 4.443495] brcmfmac 0000:02:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.Dell Inc.-XPS 15 9550.txt failed with error -2 [ 4.443518] brcmfmac 0000:02:00.0: Direct firmware load for brcm/brcmfmac43602-pcie.txt failed with error -2 [ 4.965032] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43602-pcie for chip BCM43602/1 [ 4.965053] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available [ 4.965653] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43602/1 wl0: Nov 10 2015 06:38:10 version 7.35.177.61 (r598657) FWID 01-ea662a8c locate 'brcm/brcmfmac43602' /usr/lib/firmware/brcm/brcmfmac43602-pcie.ap.bin.xz /usr/lib/firmware/brcm/brcmfmac43602-pcie.bin.xz What I don't get is why does it try to load "brcm/brcmfmac43602-pcie.Dell Inc.-XPS 15 9550.bin" that is of course missing? -- You are receiving this mail because: You are the assignee for the bug.