2.6.3-gentoo-r1 and vanila 2.6.0 doesn't resume after suspend to disk. some info: $ uname -r 2.6.3-gentoo-r1 $ dmesg | grep command Kernel command line: root=/dev/hda6 resume=/dev/hda5 $ dmesg | grep swap Resume Machine: This is normal swap space Adding 1052216k swap on /dev/hda5. Priority:-1 extents:1 ## suspending: # { echo 4 > /proc/acpi/sleep; } & after next boot doesn't resume. Reproducible: Always Steps to Reproduce: Actual Results: system doesn't boot after suspend to disk Expected Results: system resumes after suspend to disk Additional Information: cat /proc/cpuinfo processor : 0 vendor_id : AuthenticAMD cpu family : 6 model : 6 model name : AMD Athlon(tm) XP 1600+ stepping : 2 cpu MHz : 1405.381 cache size : 256 KB fdiv_bug : no hlt_bug : no f00f_bug : no coma_bug : no fpu : yes fpu_exception : yes cpuid level : 1 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 mmx fxsr sse syscall mp mmxext 3dnowext 3dnow bogomips : 2768.89 cat /proc/meminfo MemTotal: 255112 kB MemFree: 24668 kB Buffers: 23220 kB Cached: 154344 kB SwapCached: 0 kB Active: 108836 kB Inactive: 104880 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 255112 kB LowFree: 24668 kB SwapTotal: 1052216 kB SwapFree: 1052216 kB Dirty: 44 kB Writeback: 0 kB Mapped: 69796 kB Slab: 10164 kB Committed_AS: 80992 kB PageTables: 712 kB VmallocTotal: 778168 kB VmallocUsed: 4456 kB VmallocChunk: 768028 kB # echo p | fdisk /dev/hda 2>/dev/null| grep hda Disk /dev/hda: 80.0 GB, 80026361856 bytes /dev/hda1 * 1 522 4192933+ 83 Linux /dev/hda2 523 9729 73955227+ 5 Extended /dev/hda5 523 653 1052226 82 Linux swap /dev/hda6 654 1163 4096543+ 83 Linux /dev/hda7 1164 1650 3911796 83 Linux /dev/hda8 1651 2137 3911796 83 Linux /dev/hda9 2138 2381 1959898+ 83 Linux # cat /proc/acpi/sleep S0 S1 S4 S5
swsup2 will be includd shortly but unfortunately as we don mainthere is litttain this le we can do. i shall raise the bug with upstream but they most likely wont do anything with swsup2 being around. I hope to get this included asap.
please inform about this kernel team. Thanks