From dfd4d7db60d9b1abeeadcd203179803e6d9be7c6 Mon Sep 17 00:00:00 2001 From: Simon Shields Date: Sun, 14 Feb 2016 23:15:20 +1100 Subject: i9300: enable f2fs support Change-Id: I4405cbf6573e277ac7d2dbcb0014131d9cbbcc9d --- rootdir/fstab.smdk4x12 | 2 ++ 1 file changed, 2 insertions(+) (limited to 'rootdir/fstab.smdk4x12') diff --git a/rootdir/fstab.smdk4x12 b/rootdir/fstab.smdk4x12 index 507d3ed..878876e 100644 --- a/rootdir/fstab.smdk4x12 +++ b/rootdir/fstab.smdk4x12 @@ -4,8 +4,10 @@ # specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK /dev/block/mmcblk0p3 /efs ext4 noatime,nosuid,nodev,journal_async_commit,errors=panic wait /dev/block/mmcblk0p9 /system ext4 ro,noatime wait +/dev/block/mmcblk0p8 /cache f2fs noatime,nosuid,nodev wait /dev/block/mmcblk0p8 /cache ext4 noatime,nosuid,nodev,journal_async_commit,errors=panic wait /dev/block/mmcblk0p10 /preload ext4 noatime,nosuid,nodev,journal_async_commit wait +/dev/block/mmcblk0p12 /data f2fs noatime,nosuid,nodev wait,check,encryptable=footer /dev/block/mmcblk0p12 /data ext4 noatime,nosuid,nodev,noauto_da_alloc,journal_async_commit,errors=panic wait,check,encryptable=footer # vold-managed volumes ("block device" is actually a sysfs devpath) -- cgit v1.1 From ddc02ec2b3d19e301c4cb761b778f43ceff9f8ad Mon Sep 17 00:00:00 2001 From: Simon Shields Date: Wed, 2 Mar 2016 23:26:16 +1100 Subject: i9300: tweak f2fs config Change-Id: I48e23ddb012769efce1251716763a5b94e51a5d8 --- rootdir/fstab.smdk4x12 | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'rootdir/fstab.smdk4x12') diff --git a/rootdir/fstab.smdk4x12 b/rootdir/fstab.smdk4x12 index 878876e..8c2e87d 100644 --- a/rootdir/fstab.smdk4x12 +++ b/rootdir/fstab.smdk4x12 @@ -4,10 +4,10 @@ # specify MF_CHECK, and must come before any filesystems that do specify MF_CHECK /dev/block/mmcblk0p3 /efs ext4 noatime,nosuid,nodev,journal_async_commit,errors=panic wait /dev/block/mmcblk0p9 /system ext4 ro,noatime wait -/dev/block/mmcblk0p8 /cache f2fs noatime,nosuid,nodev wait +/dev/block/mmcblk0p8 /cache f2fs noatime,discard,inline_xattr,inline_data,nosuid,nodev wait /dev/block/mmcblk0p8 /cache ext4 noatime,nosuid,nodev,journal_async_commit,errors=panic wait /dev/block/mmcblk0p10 /preload ext4 noatime,nosuid,nodev,journal_async_commit wait -/dev/block/mmcblk0p12 /data f2fs noatime,nosuid,nodev wait,check,encryptable=footer +/dev/block/mmcblk0p12 /data f2fs noatime,discard,inline_xattr,inline_data,nosuid,nodev wait,check,encryptable=footer /dev/block/mmcblk0p12 /data ext4 noatime,nosuid,nodev,noauto_da_alloc,journal_async_commit,errors=panic wait,check,encryptable=footer # vold-managed volumes ("block device" is actually a sysfs devpath) -- cgit v1.1 From 258dde57636ccaf8ec013915fe131aa7803e074a Mon Sep 17 00:00:00 2001 From: Simon Shields Date: Fri, 18 Mar 2016 23:03:14 +1100 Subject: i9300: more memory tweaks some users are seeing OOMs. Enable KSM, bump up zram and be more aggressive about swapping. Some of these values are taken from "Android Memory Tuning": https://01.org/android-ia/user-guides/android-memory-tuning-android-5.0-and-5.1 Change-Id: Id950c473a5de29bb0e1e2f0a1d3602ddb982e663 --- rootdir/fstab.smdk4x12 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'rootdir/fstab.smdk4x12') diff --git a/rootdir/fstab.smdk4x12 b/rootdir/fstab.smdk4x12 index 8c2e87d..ba27ca6 100644 --- a/rootdir/fstab.smdk4x12 +++ b/rootdir/fstab.smdk4x12 @@ -20,4 +20,4 @@ /dev/block/mmcblk0p7 /modem emmc defaults recoveryonly # zram -/dev/block/zram0 none swap defaults zramsize=268435456 +/dev/block/zram0 none swap defaults zramsize=419430400 -- cgit v1.1 From d04b5650aa7fcf9999c7c62b477f231a3d3534d2 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Andrei=20M=C4=83ce=C8=99?= Date: Sun, 6 Dec 2015 13:04:34 -0500 Subject: Use 2 zRAM compression streams (now that our driver can) Change-Id: I84f26a40e5b89d100b5a1fd2eab1ba59e5957750 --- rootdir/fstab.smdk4x12 | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'rootdir/fstab.smdk4x12') diff --git a/rootdir/fstab.smdk4x12 b/rootdir/fstab.smdk4x12 index ba27ca6..6c86c30 100644 --- a/rootdir/fstab.smdk4x12 +++ b/rootdir/fstab.smdk4x12 @@ -20,4 +20,4 @@ /dev/block/mmcblk0p7 /modem emmc defaults recoveryonly # zram -/dev/block/zram0 none swap defaults zramsize=419430400 +/dev/block/zram0 none swap defaults zramsize=419430400,zramstreams=2 -- cgit v1.1 From 25eedce86d2723b23b6fc21dece20540f7ec68c0 Mon Sep 17 00:00:00 2001 From: Simon Shields Date: Sat, 3 Dec 2016 15:39:49 +1100 Subject: i9300: use OTA as misc seems unused Change-Id: Ifa9fbf490e7af4791796c285511b4fac51208115 (cherry picked from commit f64986b2dbf2b0c01a961ff9343e750c6120b9ca) --- rootdir/fstab.smdk4x12 | 1 + 1 file changed, 1 insertion(+) (limited to 'rootdir/fstab.smdk4x12') diff --git a/rootdir/fstab.smdk4x12 b/rootdir/fstab.smdk4x12 index 6c86c30..dba5118 100644 --- a/rootdir/fstab.smdk4x12 +++ b/rootdir/fstab.smdk4x12 @@ -9,6 +9,7 @@ /dev/block/mmcblk0p10 /preload ext4 noatime,nosuid,nodev,journal_async_commit wait /dev/block/mmcblk0p12 /data f2fs noatime,discard,inline_xattr,inline_data,nosuid,nodev wait,check,encryptable=footer /dev/block/mmcblk0p12 /data ext4 noatime,nosuid,nodev,noauto_da_alloc,journal_async_commit,errors=panic wait,check,encryptable=footer +/dev/block/platform/dw_mmc/by-name/OTA /misc emmc defaults defaults # vold-managed volumes ("block device" is actually a sysfs devpath) /devices/platform/s3c-sdhci.2/mmc_host/mmc1* /storage/sdcard1 auto defaults voldmanaged=sdcard1:auto,encryptable=userdata -- cgit v1.1