diff options
Diffstat (limited to 'package/compcache/patches/200-av_compress_ratio.patch')
| -rw-r--r-- | package/compcache/patches/200-av_compress_ratio.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/package/compcache/patches/200-av_compress_ratio.patch b/package/compcache/patches/200-av_compress_ratio.patch new file mode 100644 index 0000000000..82a1ecce84 --- /dev/null +++ b/package/compcache/patches/200-av_compress_ratio.patch @@ -0,0 +1,39 @@ +diff -uNr compcache-0.5.4-old/ramzswap.c compcache-0.5.4/ramzswap.c +--- compcache-0.5.4-old/ramzswap.c 2009-10-18 09:14:53.000000000 +0200 ++++ compcache-0.5.4/ramzswap.c 2009-10-18 09:12:08.000000000 +0200 +@@ -126,7 +126,9 @@ + { + int len; + size_t succ_writes, mem_used; +- unsigned int good_compress_perc = 0, no_compress_perc = 0; ++ unsigned int good_compress_perc = 0, ++ av_compression_perc = 0, ++ no_compress_perc = 0; + + mem_used = xv_get_total_size_bytes(rzs.mem_pool) + + (stats.pages_expand << PAGE_SHIFT); +@@ -154,6 +156,8 @@ + if (succ_writes && stats.pages_stored) { + good_compress_perc = stats.good_compress * 100 + / stats.pages_stored; ++ av_compression_perc = stats.compr_size * 100 ++ / (stats.good_compress << PAGE_SHIFT); + no_compress_perc = stats.pages_expand * 100 + / stats.pages_stored; + } +@@ -168,6 +172,7 @@ + "NotifyFree: %8llu\n" + "ZeroPages: %8u\n" + "GoodCompress: %8u %%\n" ++ "AvCompression: %8u %%\n" + "NoCompress: %8u %%\n" + "PagesStored: %8u\n" + "PagesUsed: %8zu\n" +@@ -182,6 +187,7 @@ + stats.notify_free, + stats.pages_zero, + good_compress_perc, ++ av_compression_perc, + no_compress_perc, + stats.pages_stored, + mem_used >> PAGE_SHIFT, |