On Wed, Apr 27, 2016 at 11:48 AM, James Hogarth <james.hoga...@gmail.com> wrote:
> > > On 27 April 2016 at 14:46, Matt Morgan <minxmertzm...@gmail.com> wrote: > >> I have F22 on my son's Optiplex 780 ultra-small form factor. We seem to >> have a variety of (maybe related) power management issues. >> >> First, the fan often goes full-speed and starts making lots of noise. >> Usually this is when the computer is actually doing more work, like running >> Minecraft. Sometimes it happens when watching Youtube videos. Since these >> are the two main things he does with the computer, it pretty much always >> happens eventually. >> >> Second, when this happens, and he then suspends the computer, the fan >> stays on during suspend. It never quiets down. So I don't think the >> computer is suspending properly. >> >> Third, if I hibernate the computer, the fan shuts off, but the computer >> actually shuts down--when he returns from hibernation, he has to log in to >> a new session, his apps have all shut down, etc. >> >> I used to use this computer (several years ago--it was probably F16, >> maybe 18) and I don't recall these issues, so I believe they must be >> fixable. >> >> I tried installing TLP, not expecting much from it on a desktop, but >> figuring it wouldn't hurt, and it didn't appear to change anything. >> >> Any advice about where to start with this? >> >> Thanks, >> Matt >> >> > Well on the hibernation side resuming from hibernate is currently broken > in Fedora (all releases) but fortunately there's a trivial workaround to > fix it. > > https://bugzilla.redhat.com/show_bug.cgi?id=1206936 > > > https://fedoraproject.org/wiki/Common_F24_bugs#Hibernation_doesn.27t_work_from_a_standard_install > > Thanks! Either I did something wrong, or it didn't work. swapon -s gives /dev/sda6, and after grubby I see a grub.cfg (in /boot/efi/EFI/fedora) that has a "resume" entry like this: linux16 /vmlinuz-4.4.6-201.fc22.x86_64 root=UUID=71f05257-0f3f-456c-a5b5-d2d60acb5cec ro /dev/sda6 resume=/dev/sda6 in the ### BEGIN /etc/grub.d/10_linux ### section. Below is my whol grub.cfg, in case that helps. Any other ideas? Thanks, Matt --------------------------- # # DO NOT EDIT THIS FILE # # It is automatically generated by grub2-mkconfig using templates # from /etc/grub.d and settings from /etc/default/grub # ### BEGIN /etc/grub.d/00_header ### set pager=1 if [ -s $prefix/grubenv ]; then load_env fi if [ "${next_entry}" ] ; then set default="${next_entry}" set next_entry= save_env next_entry set boot_once=true else set default="${saved_entry}" fi if [ x"${feature_menuentry_id}" = xy ]; then menuentry_id_option="--id" else menuentry_id_option="" fi export menuentry_id_option if [ "${prev_saved_entry}" ]; then set saved_entry="${prev_saved_entry}" save_env saved_entry set prev_saved_entry= save_env prev_saved_entry set boot_once=true fi function savedefault { if [ -z "${boot_once}" ]; then saved_entry="${chosen}" save_env saved_entry fi } function load_video { if [ x$feature_all_video_module = xy ]; then insmod all_video else insmod efi_gop insmod efi_uga insmod ieee1275_fb insmod vbe insmod vga insmod video_bochs insmod video_cirrus fi } terminal_output console if [ x$feature_timeout_style = xy ] ; then set timeout_style=menu set timeout=5 # Fallback normal timeout code in case the timeout_style feature is # unavailable. else set timeout=5 fi ### END /etc/grub.d/00_header ### ### BEGIN /etc/grub.d/10_linux ### menuentry 'Fedora (4.4.6-201.fc22.x86_64) 22 (Twenty Two)' --class fedora --class gnu-linux --class gnu --class os --unrestricted $menuentry_id_option 'gnulinux-4.4.6-201.fc22.x86_64-advanced-71f05257-0f3f-456c-a5b5-d2d60acb5cec' { load_video set gfxpayload=keep insmod gzio insmod part_msdos insmod ext2 set root='hd0,msdos3' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos3 --hint-efi=hd0,msdos3 --hint-baremetal=ahci0,msdos3 --hint='hd0,msdos3' 8f50fa7d-425b-417b-9f7c-a8ce1f77fa46 else search --no-floppy --fs-uuid --set=root 8f50fa7d-425b-417b-9f7c-a8ce1f77fa46 fi linux16 /vmlinuz-4.4.6-201.fc22.x86_64 root=UUID=71f05257-0f3f-456c-a5b5-d2d60acb5cec ro /dev/sda6 resume=/dev/sda6 initrd16 /initramfs-4.4.6-201.fc22.x86_64.img } menuentry 'Fedora (4.4.6-200.fc22.x86_64) 22 (Twenty Two)' --class fedora --class gnu-linux --class gnu --class os --unrestricted $menuentry_id_option 'gnulinux-4.4.6-200.fc22.x86_64-advanced-71f05257-0f3f-456c-a5b5-d2d60acb5cec' { load_video set gfxpayload=keep insmod gzio insmod part_msdos insmod ext2 set root='hd0,msdos3' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos3 --hint-efi=hd0,msdos3 --hint-baremetal=ahci0,msdos3 --hint='hd0,msdos3' 8f50fa7d-425b-417b-9f7c-a8ce1f77fa46 else search --no-floppy --fs-uuid --set=root 8f50fa7d-425b-417b-9f7c-a8ce1f77fa46 fi linux16 /vmlinuz-4.4.6-200.fc22.x86_64 root=UUID=71f05257-0f3f-456c-a5b5-d2d60acb5cec ro /dev/sda6 initrd16 /initramfs-4.4.6-200.fc22.x86_64.img } menuentry 'Fedora (4.4.5-200.fc22.x86_64) 22 (Twenty Two)' --class fedora --class gnu-linux --class gnu --class os --unrestricted $menuentry_id_option 'gnulinux-4.4.5-200.fc22.x86_64-advanced-71f05257-0f3f-456c-a5b5-d2d60acb5cec' { load_video set gfxpayload=keep insmod gzio insmod part_msdos insmod ext2 set root='hd0,msdos3' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos3 --hint-efi=hd0,msdos3 --hint-baremetal=ahci0,msdos3 --hint='hd0,msdos3' 8f50fa7d-425b-417b-9f7c-a8ce1f77fa46 else search --no-floppy --fs-uuid --set=root 8f50fa7d-425b-417b-9f7c-a8ce1f77fa46 fi linux16 /vmlinuz-4.4.5-200.fc22.x86_64 root=UUID=71f05257-0f3f-456c-a5b5-d2d60acb5cec ro /dev/sda6 initrd16 /initramfs-4.4.5-200.fc22.x86_64.img } menuentry 'Fedora (0-rescue-b6d9dae3cb4a425d89f7eae7801a6880) 22 (Twenty Two)' --class fedora --class gnu-linux --class gnu --class os --unrestricted $menuentry_id_option 'gnulinux-0-rescue-b6d9dae3cb4a425d89f7eae7801a6880-advanced-71f05257-0f3f-456c-a5b5-d2d60acb5cec' { load_video insmod gzio insmod part_msdos insmod ext2 set root='hd0,msdos3' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos3 --hint-efi=hd0,msdos3 --hint-baremetal=ahci0,msdos3 --hint='hd0,msdos3' 8f50fa7d-425b-417b-9f7c-a8ce1f77fa46 else search --no-floppy --fs-uuid --set=root 8f50fa7d-425b-417b-9f7c-a8ce1f77fa46 fi linux16 /vmlinuz-0-rescue-b6d9dae3cb4a425d89f7eae7801a6880 root=UUID=71f05257-0f3f-456c-a5b5-d2d60acb5cec ro /dev/sda6 initrd16 /initramfs-0-rescue-b6d9dae3cb4a425d89f7eae7801a6880.img } if [ "x$default" = 'Fedora (4.4.6-201.fc22.x86_64) 22 (Twenty Two)' ]; then default='Advanced options for Fedora>Fedora (4.4.6-201.fc22.x86_64) 22 (Twenty Two)'; fi; ### END /etc/grub.d/10_linux ### ### BEGIN /etc/grub.d/20_linux_xen ### ### END /etc/grub.d/20_linux_xen ### ### BEGIN /etc/grub.d/20_ppc_terminfo ### ### END /etc/grub.d/20_ppc_terminfo ### ### BEGIN /etc/grub.d/30_os-prober ### menuentry 'Windows 7 (loader) (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-chain-CA76D0FC76D0E9E9' { insmod part_msdos insmod ntfs set root='hd0,msdos1' if [ x$feature_platform_search_hint = xy ]; then search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos1 --hint-efi=hd0,msdos1 --hint-baremetal=ahci0,msdos1 --hint='hd0,msdos1' CA76D0FC76D0E9E9 else search --no-floppy --fs-uuid --set=root CA76D0FC76D0E9E9 fi parttool ${root} hidden- chainloader +1 } ### END /etc/grub.d/30_os-prober ### ### BEGIN /etc/grub.d/40_custom ### # This file provides an easy way to add custom menu entries. Simply type the # menu entries you want to add after this comment. Be careful not to change # the 'exec tail' line above. ### END /etc/grub.d/40_custom ### ### BEGIN /etc/grub.d/41_custom ### if [ -f ${config_directory}/custom.cfg ]; then source ${config_directory}/custom.cfg elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then source $prefix/custom.cfg; fi ### END /etc/grub.d/41_custom ###
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