On my T61p, 2.6.25-rc2 seems to wake up fine from suspend to ram. Not so 2.6.25-rc3: it hangs on suspend to ram, with a blank screen. At one point I got lucky and got this on console (wrote down by hand, there could be typos): ata1: COMRESET failed (errno=-16) ata1: COMRESET failed (errno=-16) end_request: I/O error, dev sda sector 200554 Buffer I/O error on device dm-0, logical block 256 Buffer I/O error on device dm-0, logical block 15695875 Buffer I/O error on device dm-0, logical block 15695878 Buffer I/O error on device dm-0, logical block 15695887 Buffer I/O error on device dm-0, logical block 15695896 Buffer I/O error on device dm-0, logical block 15695914 Buffer I/O error on device dm-0, logical block 15958028 Buffer I/O error on device dm-0, logical block 22118530 Buffer I/O error on device dm-0, logical block 22315068 Buffer I/O error on device dm-0, logical block 22347824 git bisect points at this commit: commit 559bbe6cbd0d8c68d40076a5f7dc98e3bf5864b2. power_state: get rid of write-only variable in SATA After reverting 559bbe6cbd0d8c68d40076a5f7dc98e3bf5864b2 on top of 2.6.25-rc3 the kernel again resumes from suspend to ram. - To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
