#!/bin/bash# SPDX-License-Identifier: GPL-2.0lib_dir=$(dirname $0)/../../../net/forwardingALL_TESTS="fw_flash_test params_test regions_test reload_test \ netns_reload_test resource_test dev_info_test \ empty_reporter_test dummy_reporter_test"NUM_NETIFS=0source $lib_dir/lib.shBUS_ADDR=10PORT_COUNT=4DEV_NAME=netdevsim$BUS_ADDRSYSFS_NET_DIR=/sys/bus/netdevsim/devices/$DEV_NAME/net/DEBUGFS_DIR=/sys/kernel/debug/netdevsim/$DEV_NAME/DL_HANDLE=netdevsim/$DEV_NAMEfw_flash_test(){ RET=0 devlink dev flash $DL_HANDLE file dummy check_err $? "Failed to flash with status updates on" echo "n"> $DEBUGFS_DIR/fw_update_status check_err $? "Failed to disable status updates" devlink dev flash $DL_HANDLE file dummy check_err $? "Failed to flash with status updates off" log_test "fw flash test"}param_get(){ local name=$1 cmd_jq "devlink dev param show $DL_HANDLE name $name -j" \ '.[][][].values[] | select(.cmode == "driverinit").value'}param_set(){ local name=$1 local value=$2 devlink dev param set $DL_HANDLE name $name cmode driverinit value $value}check_value(){ local name=$1 local phase_name=$2 local expected_param_value=$3 local expected_debugfs_value=$4 local value value=$(param_get $name) check_err $? "Failed to get $name param value" [ "$value" == "$expected_param_value" ] check_err $? "Unexpected $phase_name $name param value" value=$(<$DEBUGFS_DIR/$name) check_err $? "Failed to get $name debugfs value" [ "$value" == "$expected_debugfs_value" ] check_err $? "Unexpected $phase_name $name debugfs value"}params_test(){ RET=0 local max_macs local test1 check_value max_macs initial 32 32 check_value test1 initial true Y param_set max_macs 16 check_err $? "Failed to set max_macs param value" param_set test1 false check_err $? "Failed to set test1 param value" check_value max_macs post-set 16 32 check_value test1 post-set false Y devlink dev reload $DL_HANDLE check_value max_macs post-reload 16 16 check_value test1 post-reload false N log_test "params test"}check_region_size(){ local name=$1 local size size=$(devlink region show $DL_HANDLE/$name -j | jq -e -r '.[][].size') check_err $? "Failed to get $name region size" [ $size -eq 32768 ] check_err $? "Invalid $name region size"}check_region_snapshot_count(){ local name=$1 local phase_name=$2 local expected_count=$3 local count count=$(devlink region show $DL_HANDLE/$name -j | jq -e -r '.[][].snapshot | length') [ $count -eq $expected_count ] check_err $? "Unexpected $phase_name snapshot count"}regions_test(){ RET=0 local count check_region_size dummy check_region_snapshot_count dummy initial 0 echo ""> $DEBUGFS_DIR/take_snapshot check_err $? "Failed to take first dummy region snapshot" check_region_snapshot_count dummy post-first-snapshot 1 echo ""> $DEBUGFS_DIR/take_snapshot check_err $? "Failed to take second dummy region snapshot" check_region_snapshot_count dummy post-second-snapshot 2 echo ""> $DEBUGFS_DIR/take_snapshot check_err $? "Failed to take third dummy region snapshot" check_region_snapshot_count dummy post-third-snapshot 3 devlink region del $DL_HANDLE/dummy snapshot 1 check_err $? "Failed to delete first dummy region snapshot" check_region_snapshot_count dummy post-first-delete 2 devlink region new $DL_HANDLE/dummy snapshot 25 check_err $? "Failed to create a new snapshot with id 25" check_region_snapshot_count dummy post-first-request 3 devlink region del $DL_HANDLE/dummy snapshot 25 check_err $? "Failed to delete snapshot with id 25" check_region_snapshot_count dummy post-second-delete 2 log_test "regions test"}reload_test(){ RET=0 devlink dev reload $DL_HANDLE check_err $? "Failed to reload" echo "y"> $DEBUGFS_DIR/fail_reload check_err $? "Failed to setup devlink reload to fail" devlink dev reload $DL_HANDLE check_fail $? "Unexpected success of devlink reload" echo "n"> $DEBUGFS_DIR/fail_reload check_err $? "Failed to setup devlink reload not to fail" devlink dev reload $DL_HANDLE check_err $? "Failed to reload after set not to fail" echo "y"> $DEBUGFS_DIR/dont_allow_reload check_err $? "Failed to forbid devlink reload" devlink dev reload $DL_HANDLE check_fail $? "Unexpected success of devlink reload" echo "n"> $DEBUGFS_DIR/dont_allow_reload check_err $? "Failed to re-enable devlink reload" devlink dev reload $DL_HANDLE check_err $? "Failed to reload after re-enable" log_test "reload test"}netns_reload_test(){ RET=0 ip netns add testns1 check_err $? "Failed add netns \"testns1\"" ip netns add testns2 check_err $? "Failed add netns \"testns2\"" devlink dev reload $DL_HANDLE netns testns1 check_err $? "Failed to reload into netns \"testns1\"" devlink -N testns1 dev reload $DL_HANDLE netns testns2 check_err $? "Failed to reload from netns \"testns1\" into netns \"testns2\"" ip netns del testns2 ip netns del testns1 log_test "netns reload test"}DUMMYDEV="dummytest"res_val_get(){ local netns=$1 local parentname=$2 local name=$3 local type=$4 cmd_jq "devlink -N $netns resource show $DL_HANDLE -j" \ ".[][][] | select(.name == \"$parentname\").resources[] \ | select(.name == \"$name\").$type"}resource_test(){ RET=0 ip netns add testns1 check_err $? "Failed add netns \"testns1\"" ip netns add testns2 check_err $? "Failed add netns \"testns2\"" devlink dev reload $DL_HANDLE netns testns1 check_err $? "Failed to reload into netns \"testns1\"" # Create dummy dev to add the address and routes on. ip -n testns1 link add name $DUMMYDEV type dummy check_err $? "Failed create dummy device" ip -n testns1 link set $DUMMYDEV up check_err $? "Failed bring up dummy device" ip -n testns1 a a 192.0.1.1/24 dev $DUMMYDEV check_err $? "Failed add an IP address to dummy device" local occ=$(res_val_get testns1 IPv4 fib occ) local limit=$((occ+1)) # Set fib size limit to handle one another route only. devlink -N testns1 resource set $DL_HANDLE path IPv4/fib size $limit check_err $? "Failed to set IPv4/fib resource size" local size_new=$(res_val_get testns1 IPv4 fib size_new) [ "$size_new" -eq "$limit" ] check_err $? "Unexpected \"size_new\" value (got $size_new, expected $limit)" devlink -N testns1 dev reload $DL_HANDLE check_err $? "Failed to reload" local size=$(res_val_get testns1 IPv4 fib size) [ "$size" -eq "$limit" ] check_err $? "Unexpected \"size\" value (got $size, expected $limit)" # Insert 2 routes, the first is going to be inserted, # the second is expected to fail to be inserted. ip -n testns1 r a 192.0.2.0/24 via 192.0.1.2 check_err $? "Failed to add route" ip -n testns1 r a 192.0.3.0/24 via 192.0.1.2 check_fail $? "Unexpected successful route add over limit" # Now create another dummy in second network namespace and # insert two routes. That is over the limit of the netdevsim # instance in the first namespace. Move the netdevsim instance # into the second namespace and expect it to fail. ip -n testns2 link add name $DUMMYDEV type dummy check_err $? "Failed create dummy device" ip -n testns2 link set $DUMMYDEV up check_err $? "Failed bring up dummy device" ip -n testns2 a a 192.0.1.1/24 dev $DUMMYDEV check_err $? "Failed add an IP address to dummy device" ip -n testns2 r a 192.0.2.0/24 via 192.0.1.2 check_err $? "Failed to add route" ip -n testns2 r a 192.0.3.0/24 via 192.0.1.2 check_err $? "Failed to add route" devlink -N testns1 dev reload $DL_HANDLE netns testns2 check_fail $? "Unexpected successful reload from netns \"testns1\" into netns \"testns2\"" devlink -N testns2 resource set $DL_HANDLE path IPv4/fib size ' -1' check_err $? "Failed to reset IPv4/fib resource size" devlink -N testns2 dev reload $DL_HANDLE netns 1 check_err $? "Failed to reload devlink back" ip netns del testns2 ip netns del testns1 log_test "resource test"}info_get(){ local name=$1 cmd_jq "devlink dev info $DL_HANDLE -j" ".[][][\"$name\"]" "-e"}dev_info_test(){ RET=0 driver=$(info_get "driver") check_err $? "Failed to get driver name" [ "$driver" == "netdevsim" ] check_err $? "Unexpected driver name $driver" log_test "dev_info test"}empty_reporter_test(){ RET=0 devlink health show $DL_HANDLE reporter empty >/dev/null check_err $? "Failed show empty reporter" devlink health dump show $DL_HANDLE reporter empty >/dev/null check_err $? "Failed show dump of empty reporter" devlink health diagnose $DL_HANDLE reporter empty >/dev/null check_err $? "Failed diagnose empty reporter" devlink health recover $DL_HANDLE reporter empty check_err $? "Failed recover empty reporter" log_test "empty reporter test"}check_reporter_info(){ local name=$1 local expected_state=$2 local expected_error=$3 local expected_recover=$4 local expected_grace_period=$5 local expected_auto_recover=$6 local show=$(devlink health show $DL_HANDLE reporter $name -j | jq -e -r ".[][][]") check_err $? "Failed show $name reporter" local state=$(echo $show | jq -r ".state") [ "$state" == "$expected_state" ] check_err $? "Unexpected \"state\" value (got $state, expected $expected_state)" local error=$(echo $show | jq -r ".error") [ "$error" == "$expected_error" ] check_err $? "Unexpected \"error\" value (got $error, expected $expected_error)" local recover=`echo $show | jq -r ".recover"` [ "$recover" == "$expected_recover" ] check_err $? "Unexpected \"recover\" value (got $recover, expected $expected_recover)" local grace_period=$(echo $show | jq -r ".grace_period") check_err $? "Failed get $name reporter grace_period" [ "$grace_period" == "$expected_grace_period" ] check_err $? "Unexpected \"grace_period\" value (got $grace_period, expected $expected_grace_period)" local auto_recover=$(echo $show | jq -r ".auto_recover") [ "$auto_recover" == "$expected_auto_recover" ] check_err $? "Unexpected \"auto_recover\" value (got $auto_recover, expected $expected_auto_recover)"}dummy_reporter_test(){ RET=0 check_reporter_info dummy healthy 0 0 0 true devlink health set $DL_HANDLE reporter dummy auto_recover false check_err $? "Failed to dummy reporter auto_recover option" check_reporter_info dummy healthy 0 0 0 false local BREAK_MSG="foo bar" echo "$BREAK_MSG"> $DEBUGFS_DIR/health/break_health check_err $? "Failed to break dummy reporter" check_reporter_info dummy error 1 0 0 false local dump=$(devlink health dump show $DL_HANDLE reporter dummy -j) check_err $? "Failed show dump of dummy reporter" local dump_break_msg=$(echo $dump | jq -r ".break_message") [ "$dump_break_msg" == "$BREAK_MSG" ] check_err $? "Unexpected dump break message value (got $dump_break_msg, expected $BREAK_MSG)" devlink health dump clear $DL_HANDLE reporter dummy check_err $? "Failed clear dump of dummy reporter" devlink health recover $DL_HANDLE reporter dummy check_err $? "Failed recover dummy reporter" check_reporter_info dummy healthy 1 1 0 false devlink health set $DL_HANDLE reporter dummy auto_recover true check_err $? "Failed to dummy reporter auto_recover option" check_reporter_info dummy healthy 1 1 0 true echo "$BREAK_MSG"> $DEBUGFS_DIR/health/break_health check_err $? "Failed to break dummy reporter" check_reporter_info dummy healthy 2 2 0 true local diagnose=$(devlink health diagnose $DL_HANDLE reporter dummy -j -p) check_err $? "Failed show diagnose of dummy reporter" local rcvrd_break_msg=$(echo $diagnose | jq -r ".recovered_break_message") [ "$rcvrd_break_msg" == "$BREAK_MSG" ] check_err $? "Unexpected recovered break message value (got $rcvrd_break_msg, expected $BREAK_MSG)" devlink health set $DL_HANDLE reporter dummy grace_period 10 check_err $? "Failed to dummy reporter grace_period option" check_reporter_info dummy healthy 2 2 10 true echo "Y"> $DEBUGFS_DIR/health/fail_recover check_err $? "Failed set dummy reporter recovery to fail" echo "$BREAK_MSG"> $DEBUGFS_DIR/health/break_health check_fail $? "Unexpected success of dummy reporter break" check_reporter_info dummy error 3 2 10 true devlink health recover $DL_HANDLE reporter dummy check_fail $? "Unexpected success of dummy reporter recover" echo "N"> $DEBUGFS_DIR/health/fail_recover check_err $? "Failed set dummy reporter recovery to be successful" devlink health recover $DL_HANDLE reporter dummy check_err $? "Failed recover dummy reporter" check_reporter_info dummy healthy 3 3 10 true echo 8192> $DEBUGFS_DIR/health/binary_len check_fail $? "Failed set dummy reporter binary len to 8192" local dump=$(devlink health dump show $DL_HANDLE reporter dummy -j) check_err $? "Failed show dump of dummy reporter" devlink health dump clear $DL_HANDLE reporter dummy check_err $? "Failed clear dump of dummy reporter" log_test "dummy reporter test"}setup_prepare(){ modprobe netdevsim echo "$BUS_ADDR $PORT_COUNT" > /sys/bus/netdevsim/new_device while [ ! -d $SYSFS_NET_DIR ] ; do :; done}cleanup(){ pre_cleanup echo "$BUS_ADDR" > /sys/bus/netdevsim/del_device modprobe -r netdevsim}trap cleanup EXITsetup_preparetests_runexit $EXIT_STATUS
#!/bin/bash
# SPDX-License-Identifier: GPL-2.0
lib_dir=$(dirname $0)/../../../net/forwarding
ALL_TESTS="fw_flash_test params_test regions_test reload_test \
netns_reload_test resource_test dev_info_test \
empty_reporter_test dummy_reporter_test"
NUM_NETIFS=0
source $lib_dir/lib.sh
BUS_ADDR=10
PORT_COUNT=4
DEV_NAME=netdevsim$BUS_ADDR
SYSFS_NET_DIR=/sys/bus/netdevsim/devices/$DEV_NAME/net/
DEBUGFS_DIR=/sys/kernel/debug/netdevsim/$DEV_NAME/
DL_HANDLE=netdevsim/$DEV_NAME
fw_flash_test()
{
RET=0
devlink dev flash $DL_HANDLE file dummy
check_err $? "Failed to flash with status updates on"
echo "n"> $DEBUGFS_DIR/fw_update_status
check_err $? "Failed to disable status updates"
devlink dev flash $DL_HANDLE file dummy
check_err $? "Failed to flash with status updates off"
log_test "fw flash test"
}
param_get()
{
local name=$1
cmd_jq "devlink dev param show $DL_HANDLE name $name -j" \
'.[][][].values[] | select(.cmode == "driverinit").value'
}
param_set()
{
local name=$1
local value=$2
devlink dev param set $DL_HANDLE name $name cmode driverinit value $value
}
check_value()
{
local name=$1
local phase_name=$2
local expected_param_value=$3
local expected_debugfs_value=$4
local value
value=$(param_get $name)
check_err $? "Failed to get $name param value"
[ "$value" == "$expected_param_value" ]
check_err $? "Unexpected $phase_name $name param value"
value=$(<$DEBUGFS_DIR/$name)
check_err $? "Failed to get $name debugfs value"
[ "$value" == "$expected_debugfs_value" ]
check_err $? "Unexpected $phase_name $name debugfs value"
}
params_test()
{
RET=0
local max_macs
local test1
check_value max_macs initial 32 32
check_value test1 initial true Y
param_set max_macs 16
check_err $? "Failed to set max_macs param value"
param_set test1 false
check_err $? "Failed to set test1 param value"
check_value max_macs post-set 16 32
check_value test1 post-set false Y
devlink dev reload $DL_HANDLE
check_value max_macs post-reload 16 16
check_value test1 post-reload false N
log_test "params test"
}
check_region_size()
{
local name=$1
local size
size=$(devlink region show $DL_HANDLE/$name -j | jq -e -r '.[][].size')
check_err $? "Failed to get $name region size"
[ $size -eq 32768 ]
check_err $? "Invalid $name region size"
}
check_region_snapshot_count()
{
local name=$1
local phase_name=$2
local expected_count=$3
local count
count=$(devlink region show $DL_HANDLE/$name -j | jq -e -r '.[][].snapshot | length')
[ $count -eq $expected_count ]
check_err $? "Unexpected $phase_name snapshot count"
}
regions_test()
{
RET=0
local count
check_region_size dummy
check_region_snapshot_count dummy initial 0
echo ""> $DEBUGFS_DIR/take_snapshot
check_err $? "Failed to take first dummy region snapshot"
check_region_snapshot_count dummy post-first-snapshot 1
echo ""> $DEBUGFS_DIR/take_snapshot
check_err $? "Failed to take second dummy region snapshot"
check_region_snapshot_count dummy post-second-snapshot 2
echo ""> $DEBUGFS_DIR/take_snapshot
check_err $? "Failed to take third dummy region snapshot"
check_region_snapshot_count dummy post-third-snapshot 3
devlink region del $DL_HANDLE/dummy snapshot 1
check_err $? "Failed to delete first dummy region snapshot"
check_region_snapshot_count dummy post-first-delete 2
devlink region new $DL_HANDLE/dummy snapshot 25
check_err $? "Failed to create a new snapshot with id 25"
check_region_snapshot_count dummy post-first-request 3
devlink region del $DL_HANDLE/dummy snapshot 25
check_err $? "Failed to delete snapshot with id 25"
check_region_snapshot_count dummy post-second-delete 2
log_test "regions test"
}
reload_test()
{
RET=0
devlink dev reload $DL_HANDLE
check_err $? "Failed to reload"
echo "y"> $DEBUGFS_DIR/fail_reload
check_err $? "Failed to setup devlink reload to fail"
devlink dev reload $DL_HANDLE
check_fail $? "Unexpected success of devlink reload"
echo "n"> $DEBUGFS_DIR/fail_reload
check_err $? "Failed to setup devlink reload not to fail"
devlink dev reload $DL_HANDLE
check_err $? "Failed to reload after set not to fail"
echo "y"> $DEBUGFS_DIR/dont_allow_reload
check_err $? "Failed to forbid devlink reload"
devlink dev reload $DL_HANDLE
check_fail $? "Unexpected success of devlink reload"
echo "n"> $DEBUGFS_DIR/dont_allow_reload
check_err $? "Failed to re-enable devlink reload"
devlink dev reload $DL_HANDLE
check_err $? "Failed to reload after re-enable"
log_test "reload test"
}
netns_reload_test()
{
RET=0
ip netns add testns1
check_err $? "Failed add netns \"testns1\""
ip netns add testns2
check_err $? "Failed add netns \"testns2\""
devlink dev reload $DL_HANDLE netns testns1
check_err $? "Failed to reload into netns \"testns1\""
devlink -N testns1 dev reload $DL_HANDLE netns testns2
check_err $? "Failed to reload from netns \"testns1\" into netns \"testns2\""
ip netns del testns2
ip netns del testns1
log_test "netns reload test"
}
DUMMYDEV="dummytest"
res_val_get()
{
local netns=$1
local parentname=$2
local name=$3
local type=$4
cmd_jq "devlink -N $netns resource show $DL_HANDLE -j" \
".[][][] | select(.name == \"$parentname\").resources[] \
| select(.name == \"$name\").$type"
}
resource_test()
{
RET=0
ip netns add testns1
check_err $? "Failed add netns \"testns1\""
ip netns add testns2
check_err $? "Failed add netns \"testns2\""
devlink dev reload $DL_HANDLE netns testns1
check_err $? "Failed to reload into netns \"testns1\""
# Create dummy dev to add the address and routes on.
ip -n testns1 link add name $DUMMYDEV type dummy
check_err $? "Failed create dummy device"
ip -n testns1 link set $DUMMYDEV up
check_err $? "Failed bring up dummy device"
ip -n testns1 a a 192.0.1.1/24 dev $DUMMYDEV
check_err $? "Failed add an IP address to dummy device"
local occ=$(res_val_get testns1 IPv4 fib occ)
local limit=$((occ+1))
# Set fib size limit to handle one another route only.
devlink -N testns1 resource set $DL_HANDLE path IPv4/fib size $limit
check_err $? "Failed to set IPv4/fib resource size"
local size_new=$(res_val_get testns1 IPv4 fib size_new)
[ "$size_new" -eq "$limit" ]
check_err $? "Unexpected \"size_new\" value (got $size_new, expected $limit)"
devlink -N testns1 dev reload $DL_HANDLE
check_err $? "Failed to reload"
local size=$(res_val_get testns1 IPv4 fib size)
[ "$size" -eq "$limit" ]
check_err $? "Unexpected \"size\" value (got $size, expected $limit)"
# Insert 2 routes, the first is going to be inserted,
# the second is expected to fail to be inserted.
ip -n testns1 r a 192.0.2.0/24 via 192.0.1.2
check_err $? "Failed to add route"
ip -n testns1 r a 192.0.3.0/24 via 192.0.1.2
check_fail $? "Unexpected successful route add over limit"
# Now create another dummy in second network namespace and
# insert two routes. That is over the limit of the netdevsim
# instance in the first namespace. Move the netdevsim instance
# into the second namespace and expect it to fail.
ip -n testns2 link add name $DUMMYDEV type dummy
check_err $? "Failed create dummy device"
ip -n testns2 link set $DUMMYDEV up
check_err $? "Failed bring up dummy device"
ip -n testns2 a a 192.0.1.1/24 dev $DUMMYDEV
check_err $? "Failed add an IP address to dummy device"
ip -n testns2 r a 192.0.2.0/24 via 192.0.1.2
check_err $? "Failed to add route"
ip -n testns2 r a 192.0.3.0/24 via 192.0.1.2
check_err $? "Failed to add route"
devlink -N testns1 dev reload $DL_HANDLE netns testns2
check_fail $? "Unexpected successful reload from netns \"testns1\" into netns \"testns2\""
devlink -N testns2 resource set $DL_HANDLE path IPv4/fib size ' -1'
check_err $? "Failed to reset IPv4/fib resource size"
devlink -N testns2 dev reload $DL_HANDLE netns 1
check_err $? "Failed to reload devlink back"
ip netns del testns2
ip netns del testns1
log_test "resource test"
}
info_get()
{
local name=$1
cmd_jq "devlink dev info $DL_HANDLE -j" ".[][][\"$name\"]" "-e"
}
dev_info_test()
{
RET=0
driver=$(info_get "driver")
check_err $? "Failed to get driver name"
[ "$driver" == "netdevsim" ]
check_err $? "Unexpected driver name $driver"
log_test "dev_info test"
}
empty_reporter_test()
{
RET=0
devlink health show $DL_HANDLE reporter empty >/dev/null
check_err $? "Failed show empty reporter"
devlink health dump show $DL_HANDLE reporter empty >/dev/null
check_err $? "Failed show dump of empty reporter"
devlink health diagnose $DL_HANDLE reporter empty >/dev/null
check_err $? "Failed diagnose empty reporter"
devlink health recover $DL_HANDLE reporter empty
check_err $? "Failed recover empty reporter"
log_test "empty reporter test"
}
check_reporter_info()
{
local name=$1
local expected_state=$2
local expected_error=$3
local expected_recover=$4
local expected_grace_period=$5
local expected_auto_recover=$6
local show=$(devlink health show $DL_HANDLE reporter $name -j | jq -e -r ".[][][]")
check_err $? "Failed show $name reporter"
local state=$(echo $show | jq -r ".state")
[ "$state" == "$expected_state" ]
check_err $? "Unexpected \"state\" value (got $state, expected $expected_state)"
local error=$(echo $show | jq -r ".error")
[ "$error" == "$expected_error" ]
check_err $? "Unexpected \"error\" value (got $error, expected $expected_error)"
local recover=`echo $show | jq -r ".recover"`
[ "$recover" == "$expected_recover" ]
check_err $? "Unexpected \"recover\" value (got $recover, expected $expected_recover)"
local grace_period=$(echo $show | jq -r ".grace_period")
check_err $? "Failed get $name reporter grace_period"
[ "$grace_period" == "$expected_grace_period" ]
check_err $? "Unexpected \"grace_period\" value (got $grace_period, expected $expected_grace_period)"
local auto_recover=$(echo $show | jq -r ".auto_recover")
[ "$auto_recover" == "$expected_auto_recover" ]
check_err $? "Unexpected \"auto_recover\" value (got $auto_recover, expected $expected_auto_recover)"
}
dummy_reporter_test()
{
RET=0
check_reporter_info dummy healthy 0 0 0 true
devlink health set $DL_HANDLE reporter dummy auto_recover false
check_err $? "Failed to dummy reporter auto_recover option"
check_reporter_info dummy healthy 0 0 0 false
local BREAK_MSG="foo bar"
echo "$BREAK_MSG"> $DEBUGFS_DIR/health/break_health
check_err $? "Failed to break dummy reporter"
check_reporter_info dummy error 1 0 0 false
local dump=$(devlink health dump show $DL_HANDLE reporter dummy -j)
check_err $? "Failed show dump of dummy reporter"
local dump_break_msg=$(echo $dump | jq -r ".break_message")
[ "$dump_break_msg" == "$BREAK_MSG" ]
check_err $? "Unexpected dump break message value (got $dump_break_msg, expected $BREAK_MSG)"
devlink health dump clear $DL_HANDLE reporter dummy
check_err $? "Failed clear dump of dummy reporter"
devlink health recover $DL_HANDLE reporter dummy
check_err $? "Failed recover dummy reporter"
check_reporter_info dummy healthy 1 1 0 false
devlink health set $DL_HANDLE reporter dummy auto_recover true
check_err $? "Failed to dummy reporter auto_recover option"
check_reporter_info dummy healthy 1 1 0 true
echo "$BREAK_MSG"> $DEBUGFS_DIR/health/break_health
check_err $? "Failed to break dummy reporter"
check_reporter_info dummy healthy 2 2 0 true
local diagnose=$(devlink health diagnose $DL_HANDLE reporter dummy -j -p)
check_err $? "Failed show diagnose of dummy reporter"
local rcvrd_break_msg=$(echo $diagnose | jq -r ".recovered_break_message")
[ "$rcvrd_break_msg" == "$BREAK_MSG" ]
check_err $? "Unexpected recovered break message value (got $rcvrd_break_msg, expected $BREAK_MSG)"
devlink health set $DL_HANDLE reporter dummy grace_period 10
check_err $? "Failed to dummy reporter grace_period option"
check_reporter_info dummy healthy 2 2 10 true
echo "Y"> $DEBUGFS_DIR/health/fail_recover
check_err $? "Failed set dummy reporter recovery to fail"
echo "$BREAK_MSG"> $DEBUGFS_DIR/health/break_health
check_fail $? "Unexpected success of dummy reporter break"
check_reporter_info dummy error 3 2 10 true
devlink health recover $DL_HANDLE reporter dummy
check_fail $? "Unexpected success of dummy reporter recover"
echo "N"> $DEBUGFS_DIR/health/fail_recover
check_err $? "Failed set dummy reporter recovery to be successful"
devlink health recover $DL_HANDLE reporter dummy
check_err $? "Failed recover dummy reporter"
check_reporter_info dummy healthy 3 3 10 true
echo 8192> $DEBUGFS_DIR/health/binary_len
check_fail $? "Failed set dummy reporter binary len to 8192"
local dump=$(devlink health dump show $DL_HANDLE reporter dummy -j)
check_err $? "Failed show dump of dummy reporter"
devlink health dump clear $DL_HANDLE reporter dummy
check_err $? "Failed clear dump of dummy reporter"
log_test "dummy reporter test"
}
setup_prepare()
{
modprobe netdevsim
echo "$BUS_ADDR $PORT_COUNT" > /sys/bus/netdevsim/new_device
while [ ! -d $SYSFS_NET_DIR ] ; do :; done
}
cleanup()
{
pre_cleanup
echo "$BUS_ADDR" > /sys/bus/netdevsim/del_device
modprobe -r netdevsim
}
trap cleanup EXIT
setup_prepare
tests_run
exit $EXIT_STATUS