Hi Bart,
I like these changes modulo the minor comments we had.
One thing that is missing is generation multiqueue-aware tags at the
blk-mq level, which should be as simple as always adding a queue
prefix in the tag allocation code. Did you consider switching srp
to use the block layer provided
On 2014-09-22 10:25, Bart Van Assche wrote:
On 22/09/2014 8:37, Christoph Hellwig wrote:
One thing that is missing is generation multiqueue-aware tags at the
blk-mq level, which should be as simple as always adding a queue
prefix in the tag allocation code.
Hello Christoph,
Adding a queue
On 2014-09-22 10:31, Jens Axboe wrote:
On 2014-09-22 10:25, Bart Van Assche wrote:
On 22/09/2014 8:37, Christoph Hellwig wrote:
One thing that is missing is generation multiqueue-aware tags at the
blk-mq level, which should be as simple as always adding a queue
prefix in the tag allocation
On 22/09/2014 8:37, Christoph Hellwig wrote:
One thing that is missing is generation multiqueue-aware tags at the
blk-mq level, which should be as simple as always adding a queue
prefix in the tag allocation code.
Hello Christoph,
Adding a queue prefix in the tag allocation code is an
Hello,
Although the SRP protocol supports multichannel operation, although
since considerable time RDMA HCA's are available that support multiple
completion vectors and although multichannel operation yields better
performance than using a single channel, the Linux SRP initiator does
not yet
[PATCH 1/8] blk-mq: Use all available hardware queues
Suppose that a system has two CPU sockets, three cores per socket,
that it does not support hyperthreading and that four hardware
queues are provided by a block driver. With the current algorithm
this will lead to the following assignment of
On 9/19/2014 3:56 PM, Bart Van Assche wrote:
[PATCH 1/8] blk-mq: Use all available hardware queues
Suppose that a system has two CPU sockets, three cores per socket,
that it does not support hyperthreading and that four hardware
queues are provided by a block driver. With the current
On 09/19/2014 06:55 AM, Bart Van Assche wrote:
Hello,
Although the SRP protocol supports multichannel operation, although
since considerable time RDMA HCA's are available that support multiple
completion vectors and although multichannel operation yields better
performance than using a
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