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numam-spdk/lib/vhost
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GangCao d4d3e76aed vhost: Fix the issue of virtual machine device parameter max_segments always equal to 1 
Solve the problem that the /sys/block/vd../max_segments is always 1 in the virtual
machine,and avoid the problem of low sequential read and write performance caused
by this limitation in the general block device layer of some lower kernels.

Backport this fix (9c6d4649eb)
to the SPDK LTS 20.01.2 release.

Change-Id: I30f6201bbfbb7885379b1b0ae19b64a1673e487f
Signed-off-by: suhua <suhua1@kingsoft.com>
Signed-off-by: GangCao <gang.cao@intel.com>
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/2261
Tested-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
Reviewed-by: Xiaodong Liu <xiaodong.liu@intel.com>
2020-05-25 15:42:26 +00:00
..
Makefile make: add dependencies for the rte_vhost build. 2019-09-09 22:15:24 +00:00
rte_vhost_compat.c vhost: Inline the calculation of vhost session memory region. 2020-01-07 12:17:55 +00:00
vhost_blk.c vhost: Fix the issue of virtual machine device parameter max_segments always equal to 1 2020-05-25 15:42:26 +00:00
vhost_internal.h lib/vhost: Allocate cpumask statically for struct spdk_vhost_dev 2020-01-03 08:32:38 +00:00
vhost_nvme.c vhost_nvme: fix one compilation issue 2020-01-13 12:43:16 +00:00
vhost_rpc.c lib/vhost: Allocate cpumask statically for struct spdk_vhost_dev 2020-01-03 08:32:38 +00:00
vhost_scsi.c lib/vhost: Allocate cpumask statically for struct spdk_vhost_dev 2020-01-03 08:32:38 +00:00
vhost.c lib/vhost: Allocate cpumask statically for poll group assignment 2020-01-03 08:32:38 +00:00