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1007 commits 13 branches 49 tags 9 MiB
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5 commits

Author SHA1 Message Date
Hector Martin
616fedaf62 nvme: Shut down the controller cleanly 
Signed-off-by: Hector Martin <marcan@marcan.st>
 2022-03-07 23:59:25 +09:00
Sven Peter
cad8df30ce nvme: delete IO SQ/CQ when shutting down 
This should not be required but it looks like the 12.1 ANS2 firmware
complains when NVME_CC.EN is cleared before the IO queues have been
deleted.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-02-02 22:57:54 +09:00
Sven Peter
5f17b4743e nvme: bring up controller and implement nvme_read 
Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-26 15:38:40 +09:00
Sven Peter
2c28e13d25 rtkit: add rtkit_{hibernate,sleep} and use them for DCP and ANS2 
s/IDLE/HIBERNATE/ to keep in sync with the Linux driver and then
hibernate DCP but send ANS2 to sleep to allow reusing both.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-18 11:35:45 +09:00
Sven Peter
2307e756d3 nvme: Add stub ANS NVMe driver 
Right now it only initializes the co-processor and makes sure
the firmware has booted successfully.

Signed-off-by: Sven Peter <sven@svenpeter.dev>
 2022-01-16 18:53:29 +09:00