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SubjectRe: [PATCH v5 1/2] nvme: cache struct nvme_ctrl reference to struct nvme_request
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On 6/27/2018 5:53 AM, Johannes Thumshirn wrote:
> From: Sagi Grimberg <sagi@grimberg.me>
>
> We will need to reference the controller in the setup and completion
> time for tracing and future traffic based keep alive support.
>
> Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
>
> ---
> Changes to v4:
> - Move caching from nvme_setup_cmd to .init_request (Keith)
> ---
> drivers/nvme/host/core.c | 1 +
> drivers/nvme/host/fc.c | 1 +
> drivers/nvme/host/nvme.h | 1 +
> drivers/nvme/host/pci.c | 2 ++
> drivers/nvme/host/rdma.c | 1 +
> drivers/nvme/target/loop.c | 1 +
> 6 files changed, 7 insertions(+)
>
> diff --git a/drivers/nvme/host/core.c b/drivers/nvme/host/core.c
> index e541fe268bcf..99dd62c1076c 100644
>

good for the fc side...

Reviewed-by:  James Smart  <james.smart@broadcom.com>


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