(switched to email. Please respond via emailed reply-to-all, not via the bugzilla web interface). On Fri, 8 Feb 2013 09:39:27 +0000 (UTC) bugzilla-daemon@xxxxxxxxxxxxxxxxxxx wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=53501 > > Summary: Duplicated MemTotal with different values > Product: Memory Management > Version: 2.5 > Kernel Version: Ubuntu 3.8.0-4.8-generic 3.8.0-rc6 > Platform: All > OS/Version: Linux > Tree: Mainline > Status: NEW > Severity: normal > Priority: P1 > Component: Other > AssignedTo: akpm@xxxxxxxxxxxxxxxxxxxx > ReportedBy: sworddragon2@xxxxxxx > Regression: No > > > The installed memory on my system is 16 GiB. /proc/meminfo is showing me > "MemTotal: 16435048 kB" but /sys/devices/system/node/node0/meminfo is > showing me "Node 0 MemTotal: 16776380 kB". > > My suggestion: MemTotal in /proc/meminfo should be 16776380 kB too. The old > value of 16435048 kB could have its own key "MemAvailable". hm, mine does that too. A discrepancy between `totalram_pages' and NODE_DATA(0)->node_present_pages. I don't know what the reasons are for that but yes, one would expect the per-node MemTotals to sum up to the global one. -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx";> email@xxxxxxxxx </a>