From: Andrei Gherzan <andrei@gherzan.ro>
To: openembedded-core@lists.openembedded.org
Subject: [PATCH 3/3] image_types.bbclass: Default XZ_COMPRESSION_LEVEL to -e -6
Date: Thu, 12 Jul 2012 21:13:37 +0300 [thread overview]
Message-ID: <057b3acd6ebffefffcced5dc3889138ab7c7af59.1342116650.git.andrei@gherzan.ro> (raw)
In-Reply-To: <5f8d84b63b15ef27f5bad8187db54cdd7d55fea6.1342116650.git.andrei@gherzan.ro>
In-Reply-To: <cover.1342116650.git.andrei@gherzan.ro>
Having XZ_COMPRESSION_LEVEL on -e -9 and -T 0 will make xz eat more
than 6Gb memory. Reduce this to -6 to make xz to use about 471Mb
on the tested machine.
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Signed-off-by: Andrei Gherzan <andrei@gherzan.ro>
---
meta/classes/image_types.bbclass | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/meta/classes/image_types.bbclass b/meta/classes/image_types.bbclass
index b19ad3b..727d8d6 100644
--- a/meta/classes/image_types.bbclass
+++ b/meta/classes/image_types.bbclass
@@ -122,7 +122,7 @@ def imagetypes_getdepends(d):
return depstr
-XZ_COMPRESSION_LEVEL ?= "-e -9"
+XZ_COMPRESSION_LEVEL ?= "-e -6"
XZ_INTEGRITY_CHECK ?= "crc32"
XZ_THREADS ?= "-T 0"
--
1.7.9.5
next prev parent reply other threads:[~2012-07-12 18:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-12 18:13 [PATCH 0/3] Fix xz compression command and optimize compression time Andrei Gherzan
2012-07-12 18:13 ` [PATCH 1/3] image_types.bbclass: Fix COMPRESS_CMD for xz to redirect compressed data to file Andrei Gherzan
2012-07-12 18:13 ` [PATCH 2/3] image_types.bbclass: Add XZ variable to set number of threads to be used while compressing Andrei Gherzan
2012-07-12 18:13 ` Andrei Gherzan [this message]
2012-07-12 18:58 ` [PATCH 0/3] Fix xz compression command and optimize compression time Koen Kooi
2012-07-12 19:20 ` McClintock Matthew-B29882
2012-07-12 19:22 ` Saul Wold
2012-07-12 19:59 ` Andrei Gherzan
2012-07-12 20:14 ` Khem Raj
2012-07-13 6:45 ` Koen Kooi
2012-07-13 8:19 ` Andrea Adami
2012-07-13 9:44 ` Andrei Gherzan
2012-07-13 9:54 ` Andrea Adami
2012-07-13 9:59 ` Andrei Gherzan
2012-07-17 16:27 ` Saul Wold
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