diff options
| -rw-r--r-- | services/core/java/com/android/server/am/ProcessList.java | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/services/core/java/com/android/server/am/ProcessList.java b/services/core/java/com/android/server/am/ProcessList.java index 5b2225570ee2..843a0cb09167 100644 --- a/services/core/java/com/android/server/am/ProcessList.java +++ b/services/core/java/com/android/server/am/ProcessList.java @@ -235,22 +235,16 @@ final class ProcessList { Slog.i("XXXXXX", "minfree_adj=" + minfree_adj + " minfree_abs=" + minfree_abs); } - // We've now baked in the increase to the basic oom values above, since - // they seem to be useful more generally for devices that are tight on - // memory than just for 64 bit. This should probably have some more - // tuning done, so not deleting it quite yet... - final boolean is64bit = false; //Build.SUPPORTED_64_BIT_ABIS.length > 0; + if (Build.SUPPORTED_64_BIT_ABIS.length > 0) { + // Increase the high min-free levels for cached processes for 64-bit + mOomMinFreeHigh[4] = 225000; + mOomMinFreeHigh[5] = 325000; + } for (int i=0; i<mOomAdj.length; i++) { int low = mOomMinFreeLow[i]; int high = mOomMinFreeHigh[i]; mOomMinFree[i] = (int)(low + ((high-low)*scale)); - if (is64bit) { - // On 64 bit devices, we consume more baseline RAM, because 64 bit is cool! - // To avoid being all pagey and stuff, scale up the memory levels to - // give us some breathing room. - mOomMinFree[i] = (3*mOomMinFree[i])/2; - } } if (minfree_abs >= 0) { |