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authortnut <tnut at nutyx dot com>2011-05-24 07:11:06 +0200
committertnut <tnut at nutyx dot com>2011-05-24 07:11:06 +0200
commitbb4618c85ab156228681e5de73bd81794e5ea130 (patch)
tree33333f47198aff7d5164c81848d569d298fd1c2e /extra/pm-utils/pm-utils-14-disable-sata-alpm.patch
parentbfe58bfe4f2db38f3fb3d7fd61e0fb9b35ce11c4 (diff)
parent628ce8343c551ebaeee83a388079396afec0c7c5 (diff)
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Merge branch 'master' of ssh://kiao.no-ip.info:443/~/pakxe
Diffstat (limited to 'extra/pm-utils/pm-utils-14-disable-sata-alpm.patch')
-rw-r--r--extra/pm-utils/pm-utils-14-disable-sata-alpm.patch27
1 files changed, 27 insertions, 0 deletions
diff --git a/extra/pm-utils/pm-utils-14-disable-sata-alpm.patch b/extra/pm-utils/pm-utils-14-disable-sata-alpm.patch
new file mode 100644
index 000000000..020484809
--- /dev/null
+++ b/extra/pm-utils/pm-utils-14-disable-sata-alpm.patch
@@ -0,0 +1,27 @@
+Description: Disable SATA link power management by default, as it still causes disk errors and corruptions on many hardware.
+Author: Martin Pitt <martin.pitt@ubuntu.com>
+Bug-Ubuntu: https://launchpad.net/bugs/539467
+
+Index: pm-utils/pm/power.d/sata_alpm
+===================================================================
+--- pm-utils.orig/pm/power.d/sata_alpm 2011-02-01 15:53:09.164867778 +0100
++++ pm-utils/pm/power.d/sata_alpm 2011-02-01 15:53:28.954867786 +0100
+@@ -2,7 +2,7 @@
+
+ . "${PM_FUNCTIONS}"
+
+-SATA_ALPM_ENABLE=${SATA_ALPM_ENABLE:-true}
++SATA_ALPM_ENABLE=${SATA_ALPM_ENABLE:-false}
+
+ help() {
+ cat <<EOF
+@@ -16,7 +16,7 @@
+
+ This hook has 1 parameter:
+ SATA_ALPM_ENABLE = whether to use SATA ALPM on battery.
+-Defaults to "true".
++Defaults to "false".
+
+ EOF
+ }
+