Mango210 ICS4.0.4 Memory Info
Total
Memory : 512MB
system Reserved memory : 128MB(MFC, , FIMD ,FIMC,
JPEG , GPU)
log:
s5p: 37748736 bytes system memory reserved
for mfc at 0x2dc00000, 0-bank base(0x2dc00000)
s5p: 37748736 bytes system memory reserved
for mfc at 0x4dbf5000, 1-bank base(0x4dbf5000)
s5p: 6291456 bytes system memory reserved
for fimc0 at 0x4d5f5000, 1-bank base(0x4d5f5000)
s5p: 10137600 bytes system memory reserved
for fimc1 at 0x4cc4a000, 1-bank base(0x4cc4a000)
s5p: 6291456 bytes system memory reserved
for fimc2 at 0x4c64a000, 1-bank base(0x4c64a000)
s5p: 8388608 bytes system memory reserved
for jpeg at 0x2d400000, 0-bank base(0x2d400000)
s5p: 16588800 bytes system memory reserved
for fimd at 0x4b678000, 1-bank base(0x4b678000)
s5p: 1843200 bytes system memory reserved
for pmem_gpu1 at 0x2d23e000, 0-bank base(0x2d23e000)
s5p: 8388608 bytes system memory reserved
for g2d at 0x2ca3e000, 0-bank base(0x2ca3e000)
system memory : 384MB
384MB 중에서 시스템이 사용하는 영역이 224588KB를 사용하고,
156176KB Free 메모리 영역입니다.
확인 방법
root@android:/ # cat /proc/meminfo
MemTotal: 380764 kB
MemFree: 156176 kB
Buffers: 2756 kB
Cached: 93628 kB
SwapCached: 0 kB
Active: 88980 kB
Inactive: 86256 kB
Active(anon): 78868 kB
Inactive(anon): 268 kB
Active(file): 10112 kB
Inactive(file): 85988 kB
Unevictable: 0 kB
Mlocked: 0 kB
SwapTotal: 0 kB
SwapFree: 0 kB
Dirty: 0 kB
Writeback: 0 kB
AnonPages: 78876 kB
Mapped: 72356 kB
Shmem: 284 kB
Slab:
7616 kB
SReclaimable: 2984 kB
SUnreclaim: 4632 kB
KernelStack: 2576 kB
PageTables: 4392 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 190380 kB
Committed_AS: 2268856 kB
VmallocTotal: 204800 kB
VmallocUsed: 32680 kB
VmallocChunk: 165892 kB
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