forked from Minki/linux
f65872177d
* Add support for detecting the following device status
- write protect
- over temp (thermal shutdown)
* Add new sysfs entry 'status', possible values - online, write_protect, thermal_shutdown
* Add new file 'sysfs-block-rssd' to document ABI (Reported-by: Greg Kroah-Hartman)
Signed-off-by: Asai Thambi S P <asamymuthupa@micron.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
19 lines
687 B
Plaintext
19 lines
687 B
Plaintext
What: /sys/block/rssd*/registers
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Date: March 2012
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KernelVersion: 3.3
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Contact: Asai Thambi S P <asamymuthupa@micron.com>
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Description: This is a read-only file. Dumps below driver information and
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hardware registers.
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- S ACTive
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- Command Issue
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- Allocated
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- Completed
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- PORT IRQ STAT
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- HOST IRQ STAT
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What: /sys/block/rssd*/status
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Date: April 2012
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KernelVersion: 3.4
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Contact: Asai Thambi S P <asamymuthupa@micron.com>
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Description: This is a read-only file. Indicates the status of the device.
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