The following is part of syslog during booting. It wait nearly 120 seconds after "Switching to clocksource tsc". What's the problem? Nov 14 10:27:11 fedora kernel: [ 0.875150] GHES: HEST is not enabled! Nov 14 10:27:11 fedora kernel: [ 0.875359] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled Nov 14 10:27:11 fedora kernel: [ 0.889034] ACPI: Deprecated procfs I/F for battery is loaded, please retry with CONFIG_ACPI_PROCFS_POWER cleared Nov 14 10:27:11 fedora kernel: [ 0.889189] ACPI: Battery Slot [BAT0] (battery present) Nov 14 10:27:11 fedora kernel: [ 0.906526] Non-volatile memory driver v1.3 Nov 14 10:27:11 fedora kernel: [ 0.906620] Linux agpgart interface v0.103 Nov 14 10:27:11 fedora kernel: [ 0.906776] agpgart-intel 0000:00:00.0: Intel Sandybridge Chipset Nov 14 10:27:11 fedora kernel: [ 0.906941] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable Nov 14 10:27:11 fedora kernel: [ 0.907896] agpgart-intel 0000:00:00.0: detected 65536K stolen memory Nov 14 10:27:11 fedora kernel: [ 0.908121] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xe0000000 Nov 14 10:27:11 fedora kernel: [ 0.908337] tpm_tis 00:0a: 1.2 TPM (device- id 0x0, rev-id 78) Nov 14 10:27:11 fedora kernel: [ 1.823653] Refined TSC clocksource calibration: 2591.581 MHz. Nov 14 10:27:11 fedora kernel: [ 1.823792] Switching to clocksource tsc Nov 14 10:27:11 fedora kernel: [ 120.869785] tpm_tis 00:0a: Operation Timed out Nov 14 10:27:11 fedora kernel: [ 120.894484] loop: module loaded Nov 14 10:27:11 fedora kernel: [ 120.894661] ahci 0000:00:1f.2: PCI INT B -> GSI 19 (level, low) -> IRQ 19 Nov 14 10:27:11 fedora kernel: [ 120.894832] ahci: SSS flag set, parallel bus scan disabled Nov 14 10:27:11 fedora kernel: [ 120.905808] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 6 ports 6 Gbps 0x13 impl SATA mode Nov 14 10:27:11 fedora kernel: [ 120.905991] ahci 0000:00:1f.2: flags: 64bit ncq sntf ilck stag pm led clo pio slum part ems sxs apst Nov 14 10:27:11 fedora kernel: [ 120.910252] scsi0 : ahci Nov 14 10:27:11 fedora kernel: [ 120.910414] scsi1 : ahci Nov 14 10:27:11 fedora kernel: [ 120.910558] scsi2 : ahci Nov 14 10:27:11 fedora kernel: [ 120.910701] scsi3 : ahci Nov 14 10:27:11 fedora kernel: [ 120.910848] scsi4 : ahci Nov 14 10:27:11 fedora kernel: [ 120.910991] scsi5 : ahci -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines