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authorChristoph Hellwig <hch@lst.de>2020-06-03 08:24:17 +0200
committerJens Axboe <axboe@kernel.dk>2020-06-11 09:10:06 -0600
commitb97120b15ebd3de51325084136d3b9c3cce656d6 (patch)
treef7a4eb1c702e35c5fc40ea22a74a880eb339ae5a /drivers/nvme/target
parentc9c12e51b82b2bd0c59ac4e27ee5427f382a503f (diff)
nvme-pci: use simple suspend when a HMB is enabled
While the NVMe specification allows the device to access the host memory buffer in host DRAM from all power states, hosts will fail access to DRAM during S3 and similar power states. Fixes: d916b1be94b6 ("nvme-pci: use host managed power state for suspend") Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'drivers/nvme/target')
0 files changed, 0 insertions, 0 deletions