No longer works for me: Thinkpad X41 (Intel 915 graphics). I tried booting with acpi_serialize, but no joy. I do see this in /var/log/messages, believe it is when it is trying to wakeup. Mar 4 14:24:48 localhost kernel: Debug: sleeping function called from invalid context at include/asm/semaphore.h:99 Mar 4 14:24:48 localhost kernel: in_atomic():0, irqs_disabled():1 Mar 4 14:24:48 localhost kernel: [<c01e1af5>] acpi_os_wait_semaphore+0x61/0xb9 [<c01f69b1>] acpi_ut_acquire_mutex+0x2f/0x65 Mar 4 14:24:48 localhost kernel: [<c01eef8c>] acpi_ns_evaluate_relative+0x4e/0xca [<c01f2a57>] acpi_rs_set_srs_method_data+0x93/0xb7 Mar 4 14:24:48 localhost kernel: [<c01f0042>] acpi_get_next_object+0x6/0x84 [<c01f9df7>] acpi_pci_link_set+0xf0/0x169 Mar 4 14:24:48 localhost kernel: [<c01f9ea4>] irqrouter_resume+0x34/0x52 [<c0226867>] __sysdev_resume+0x11/0x53 Mar 4 14:24:48 localhost NetworkManager: <information> Waking up from sleep. Mar 4 14:24:48 localhost kernel: [<c02269a7>] sysdev_resume+0x16/0x47 [<c022a956>] device_power_up+0x5/0xa Mar 4 14:24:48 localhost kernel: [<c0132e86>] enter_state+0x142/0x1ba [<c0132f86>] state_store+0x88/0x94 Mar 4 14:24:48 localhost kernel: [<c0132efe>] state_store+0x0/0x94 [<c018817a>] subsys_attr_store+0x1e/0x22 Mar 4 14:24:48 localhost kernel: [<c0188289>] sysfs_write_file+0xa9/0xd2 [<c01881e0>] sysfs_write_file+0x0/0xd2 Mar 4 14:24:48 localhost kernel: [<c0154be3>] vfs_write+0xa1/0x140 [<c01550eb>] sys_write+0x3c/0x63 Mar 4 14:24:48 localhost kernel: [<c0102bc1>] syscall_call+0x7/0xb <7>PM: Finishing wakeup. -- fedora-devel-list mailing list fedora-devel-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-devel-list
