root@linaro:~# uname -a Linux linaro 2.6.38-1002-linaro-omap #3-Ubuntu SMP Fri Apr 15 14:00:54 UTC 2011 armv7l armv7l armv7l GNU/Linux root@linaro:~# cat /proc/cmdline console=tty0 console=ttyO2,115200n8 root=UUID=57bd55a1-fbe2-45be-ab2b-ea753174fa46 rootwait ro earlyprintk fixrtc nocompcache vram=32M omapfb.vram=0:8M mem=456M@0x80000000 mem=512M@0xA0000000 root@linaro:~# free -m total used free shared buffers cached Mem: 662 249 412 0 12 113 -/+ buffers/cache: 123 539 Swap: 0 0 0
dmesg:
[ 0.000000] Memory: 456MB 220MB 260MB = 936MB total [ 0.000000] Memory: 674048k/674048k available, 55040k reserved, 0K highmem
Thats with latest hwpack. So we still miss memory in official Linaro kernel (Ubuntu kernel gives memory correctly).
root@linaro:~# uname -a 1002-linaro- omap #3-Ubuntu SMP Fri Apr 15 14:00:54 UTC 2011 armv7l armv7l armv7l GNU/Linux ttyO2,115200n8 root=UUID= 57bd55a1- fbe2-45be- ab2b-ea753174fa 46 rootwait ro earlyprintk fixrtc nocompcache vram=32M omapfb.vram=0:8M mem=456M@0x80000000 mem=512M@0xA0000000
Linux linaro 2.6.38-
root@linaro:~# cat /proc/cmdline
console=tty0 console=
root@linaro:~# free -m
total used free shared buffers cached
Mem: 662 249 412 0 12 113
-/+ buffers/cache: 123 539
Swap: 0 0 0
dmesg:
[ 0.000000] Memory: 456MB 220MB 260MB = 936MB total
[ 0.000000] Memory: 674048k/674048k available, 55040k reserved, 0K highmem
Thats with latest hwpack. So we still miss memory in official Linaro kernel (Ubuntu kernel gives memory correctly).