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author | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2016-12-13 02:30:23 +0100 |
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committer | Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de> | 2016-12-13 02:30:23 +0100 |
commit | 2ecd9abf516e5e4afc482eb0329f9304aed285b4 (patch) | |
tree | a2980c05f50df82d6d043e4e44ecaf2023220870 /Documentation/ABI/testing/sysfs-block-zram | |
parent | 698f3e8de2f0104dc80402ea151aae73b946a2d9 (diff) | |
parent | a04b065c010280ed1806c73cb234a2bf657a5ce9 (diff) | |
download | kernel_samsung_smdk4412-2ecd9abf516e5e4afc482eb0329f9304aed285b4.zip kernel_samsung_smdk4412-2ecd9abf516e5e4afc482eb0329f9304aed285b4.tar.gz kernel_samsung_smdk4412-2ecd9abf516e5e4afc482eb0329f9304aed285b4.tar.bz2 |
Merge branch 'cm-13.0' of https://github.com/CyanogenMod/android_kernel_samsung_smdk4412 into replicant-6.0
Diffstat (limited to 'Documentation/ABI/testing/sysfs-block-zram')
-rw-r--r-- | Documentation/ABI/testing/sysfs-block-zram | 41 |
1 files changed, 31 insertions, 10 deletions
diff --git a/Documentation/ABI/testing/sysfs-block-zram b/Documentation/ABI/testing/sysfs-block-zram index c8b3b48..4cba43c 100644 --- a/Documentation/ABI/testing/sysfs-block-zram +++ b/Documentation/ABI/testing/sysfs-block-zram @@ -42,6 +42,36 @@ Description: The invalid_io file is read-only and specifies the number of non-page-size-aligned I/O requests issued to this device. +What: /sys/block/zram<id>/failed_reads +Date: February 2014 +Contact: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> +Description: + The failed_reads file is read-only and specifies the number of + failed reads happened on this device. + +What: /sys/block/zram<id>/failed_writes +Date: February 2014 +Contact: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> +Description: + The failed_writes file is read-only and specifies the number of + failed writes happened on this device. + +What: /sys/block/zram<id>/max_comp_streams +Date: February 2014 +Contact: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> +Description: + The max_comp_streams file is read-write and specifies the + number of backend's zcomp_strm compression streams (number of + concurrent compress operations). + +What: /sys/block/zram<id>/comp_algorithm +Date: February 2014 +Contact: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> +Description: + The comp_algorithm file is read-write and lets to show + available and selected compression algorithms, change + compression algorithm selection. + What: /sys/block/zram<id>/notify_free Date: August 2010 Contact: Nitin Gupta <ngupta@vflare.org> @@ -52,15 +82,6 @@ Description: is freed. This statistic is applicable only when this disk is being used as a swap disk. -What: /sys/block/zram<id>/discard -Date: August 2010 -Contact: Nitin Gupta <ngupta@vflare.org> -Description: - The discard file is read-only and specifies the number of - discard requests received by this device. These requests - provide information to block device regarding blocks which are - no longer used by filesystem. - What: /sys/block/zram<id>/zero_pages Date: August 2010 Contact: Nitin Gupta <ngupta@vflare.org> @@ -96,4 +117,4 @@ Description: overhead, allocated for this disk. So, allocator space efficiency can be calculated using compr_data_size and this statistic. - Unit: bytes
\ No newline at end of file + Unit: bytes |