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| author | Takashi Iwai <tiwai@suse.de> | 2020-09-02 13:31:45 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2020-09-02 13:32:06 +0200 |
| commit | 6bde8ef51c917a657476310728d6cb3de6bac9e4 (patch) | |
| tree | ba8a63abee1fa74d849dc9fc59e0854bc99a8524 /Documentation/block/queue-sysfs.rst | |
| parent | 949a1ebe8cea7b342085cb6a4946b498306b9493 (diff) | |
| parent | 07da90b0e5fc299c0ce4d34d1916d7a79b86848b (diff) | |
Merge branch 'topic/tasklet-convert' into for-linus
Pull tasklet API conversions.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'Documentation/block/queue-sysfs.rst')
| -rw-r--r-- | Documentation/block/queue-sysfs.rst | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/Documentation/block/queue-sysfs.rst b/Documentation/block/queue-sysfs.rst index 6a8513af9201..f261a5c84170 100644 --- a/Documentation/block/queue-sysfs.rst +++ b/Documentation/block/queue-sysfs.rst @@ -117,6 +117,20 @@ Maximum number of elements in a DMA scatter/gather list with integrity data that will be submitted by the block layer core to the associated block driver. +max_active_zones (RO) +--------------------- +For zoned block devices (zoned attribute indicating "host-managed" or +"host-aware"), the sum of zones belonging to any of the zone states: +EXPLICIT OPEN, IMPLICIT OPEN or CLOSED, is limited by this value. +If this value is 0, there is no limit. + +max_open_zones (RO) +------------------- +For zoned block devices (zoned attribute indicating "host-managed" or +"host-aware"), the sum of zones belonging to any of the zone states: +EXPLICIT OPEN or IMPLICIT OPEN, is limited by this value. +If this value is 0, there is no limit. + max_sectors_kb (RW) ------------------- This is the maximum number of kilobytes that the block layer will allow |