dpdk_mem_info.py: handle spaces in mempool names

DPDK is OK with spaces in mempool names. SPDK has
never done it, but latest OCF code uses a name with
a space that gets used as a mempool name. The

dpdk_mem_info.py: handle spaces in mempool names

DPDK is OK with spaces in mempool names. SPDK has
never done it, but latest OCF code uses a name with
a space that gets used as a mempool name. The
dpdk_mem_info.py script was parsing mempool
information assuming there were no spaces in the
name. So this patch fixes it.

Note: I created a dummy memzone with a space in
its name, and confirmed that works correctly. So
only mempool names needed to be fixed.

Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: I76d4e6e94852dd697b4be187e6ee625db867867a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/17316
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Amir Haroush <amir.haroush@huawei.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

add (c) and SPDX header to python files as needed

per Intel policy to include file commit date using git cmd
below. The policy does not apply to non-Intel (C) notices.

git log --follow -C90% --for

add (c) and SPDX header to python files as needed

per Intel policy to include file commit date using git cmd
below. The policy does not apply to non-Intel (C) notices.

git log --follow -C90% --format=%ad --date default <file> | tail -1

and then pull just the year from the result.

Intel copyrights were not added to files where Intel either had
no contribution ot the contribution lacked substance (ie license
header updates, formatting changes, etc)

Note that several files in this patch didn't end the license/(c)
block with a blank comment line so these were added as the vast
majority of files do have this last blank line. Simply there for
consistency.

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I6cd3f18d1b469d5ef249d26ddb2923ca6b970bd4
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/15208
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Ben Walker <benjamin.walker@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>

show more ...

scripts/dpdk_mem_info: fix line break during print

Reported-by: GangCao <gang.cao@intel.com>
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I906b9fec1057f5ac56e4ab2d723a36e0b5

scripts/dpdk_mem_info: fix line break during print

Reported-by: GangCao <gang.cao@intel.com>
Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: I906b9fec1057f5ac56e4ab2d723a36e0b5351361
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14591
Reviewed-by: GangCao <gang.cao@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>

show more ...

scripts/dpdk_mem_info: include last memzone

dpdk_mem_info.py script is used to parse output of
env_dpdk_get_mem_stats RPC.

Prior to this patch, last memzone to be found
was not added to the list.

scripts/dpdk_mem_info: include last memzone

dpdk_mem_info.py script is used to parse output of
env_dpdk_get_mem_stats RPC.

Prior to this patch, last memzone to be found
was not added to the list.

Signed-off-by: Tomasz Zawadzki <tomasz.zawadzki@intel.com>
Change-Id: Ia05e5b8fa7d756eb339c951e16321bd8ed0d99c7
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/14080
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Krzysztof Karas <krzysztof.karas@intel.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Dong Yi <dongx.yi@intel.com>

show more ...

scripts: add a parser for the dpdk memory stats.

This script takes an optional dpdk stats file argument and tries to
parse the information from that file into a comprehensible structure. It
then pro

scripts: add a parser for the dpdk memory stats.

This script takes an optional dpdk stats file argument and tries to
parse the information from that file into a comprehensible structure. It
then provides a basic UI for printing that memory information at various
levels of granularity.

Signed-off-by: Seth Howell <seth.howell@intel.com>
Change-Id: Ibbb09f41122be18b7e640781f3e140618e52c0ab
Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/477635
Community-CI: SPDK CI Jenkins <sys_sgci@intel.com>
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>

show more ...