Messages in this thread | | | Date | Mon, 09 Apr 2007 22:07:46 +0200 | From | Jiri Slaby <> | Subject | Re: 2.6.21-rc5: swsusp: Not enough free memory |
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Rafael J. Wysocki napsal(a): > Thanks for testing. [...] > --- linux-2.6.21-rc5.orig/kernel/power/swsusp.c > +++ linux-2.6.21-rc5/kernel/power/swsusp.c > @@ -229,13 +229,13 @@ int swsusp_shrink_memory(void) > size += highmem_size; > for_each_zone (zone) > if (populated_zone(zone)) { > + tmp += snapshot_additional_pages(zone); > if (is_highmem(zone)) { > highmem_size -= > zone_page_state(zone, NR_FREE_PAGES); > } else { > tmp -= zone_page_state(zone, NR_FREE_PAGES); > tmp += zone->lowmem_reserve[ZONE_NORMAL]; > - tmp += snapshot_additional_pages(zone);
I have bad news for you :(. I thought I had unpatched kernel, but it happens in -rc6 too.
Next, when this occurs, kernel CPU1 is not brought up and next suspend hangs on "Suspending consoles".
regards, -- http://www.fi.muni.cz/~xslaby/ Jiri Slaby faculty of informatics, masaryk university, brno, cz e-mail: jirislaby gmail com, gpg pubkey fingerprint: B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E
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