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authorLinus Torvalds <torvalds@linux-foundation.org>2019-11-16 15:52:00 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-11-16 15:52:00 -0800
commit8be636dd8a43d4b980c1590afb5a8f5306ac5d31 (patch)
tree06152058795d832e7702fcd67385fb55ecac6740 /tools
parentbec8b6e944a2713fa88e93be7b33e90d56e5ce76 (diff)
parent7901cd97963d6cbde88fa25a4a446db3554c16c6 (diff)
downloadlinux-8be636dd8a43d4b980c1590afb5a8f5306ac5d31.tar.bz2
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller: 1) Fix memory leak in xfrm_state code, from Steffen Klassert. 2) Fix races between devlink reload operations and device setup/cleanup, from Jiri Pirko. 3) Null deref in NFC code, from Stephan Gerhold. 4) Refcount fixes in SMC, from Ursula Braun. 5) Memory leak in slcan open error paths, from Jouni Hogander. 6) Fix ETS bandwidth validation in hns3, from Yonglong Liu. 7) Info leak on short USB request answers in ax88172a driver, from Oliver Neukum. 8) Release mem region properly in ep93xx_eth, from Chuhong Yuan. 9) PTP config timestamp flags validation, from Richard Cochran. 10) Dangling pointers after SKB data realloc in seg6, from Andrea Mayer. 11) Missing free_netdev() in gemini driver, from Chuhong Yuan. * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (56 commits) ipmr: Fix skb headroom in ipmr_get_route(). net: hns3: cleanup of stray struct hns3_link_mode_mapping net/smc: fix fastopen for non-blocking connect() rds: ib: update WR sizes when bringing up connection net: gemini: add missed free_netdev net: dsa: tag_8021q: Fix dsa_8021q_restore_pvid for an absent pvid seg6: fix skb transport_header after decap_and_validate() seg6: fix srh pointer in get_srh() net: stmmac: Use the correct style for SPDX License Identifier octeontx2-af: Use the correct style for SPDX License Identifier ptp: Extend the test program to check the external time stamp flags. mlx5: Reject requests to enable time stamping on both edges. igb: Reject requests that fail to enable time stamping on both edges. dp83640: Reject requests to enable time stamping on both edges. mv88e6xxx: Reject requests to enable time stamping on both edges. ptp: Introduce strict checking of external time stamp options. renesas: reject unsupported external timestamp flags mlx5: reject unsupported external timestamp flags igb: reject unsupported external timestamp flags dp83640: reject unsupported external timestamp flags ...
Diffstat (limited to 'tools')
-rwxr-xr-xtools/testing/selftests/drivers/net/mlxsw/vxlan.sh8
-rw-r--r--tools/testing/selftests/ptp/testptp.c53
2 files changed, 57 insertions, 4 deletions
diff --git a/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh b/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh
index ae6146ec5afd..4632f51af7ab 100755
--- a/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh
+++ b/tools/testing/selftests/drivers/net/mlxsw/vxlan.sh
@@ -112,14 +112,16 @@ sanitization_single_dev_mcast_group_test()
RET=0
ip link add dev br0 type bridge mcast_snooping 0
+ ip link add name dummy1 up type dummy
ip link add name vxlan0 up type vxlan id 10 nolearning noudpcsum \
ttl 20 tos inherit local 198.51.100.1 dstport 4789 \
- dev $swp2 group 239.0.0.1
+ dev dummy1 group 239.0.0.1
sanitization_single_dev_test_fail
ip link del dev vxlan0
+ ip link del dev dummy1
ip link del dev br0
log_test "vxlan device with a multicast group"
@@ -181,13 +183,15 @@ sanitization_single_dev_local_interface_test()
RET=0
ip link add dev br0 type bridge mcast_snooping 0
+ ip link add name dummy1 up type dummy
ip link add name vxlan0 up type vxlan id 10 nolearning noudpcsum \
- ttl 20 tos inherit local 198.51.100.1 dstport 4789 dev $swp2
+ ttl 20 tos inherit local 198.51.100.1 dstport 4789 dev dummy1
sanitization_single_dev_test_fail
ip link del dev vxlan0
+ ip link del dev dummy1
ip link del dev br0
log_test "vxlan device with local interface"
diff --git a/tools/testing/selftests/ptp/testptp.c b/tools/testing/selftests/ptp/testptp.c
index bd4a7247b44f..c0dd10257df5 100644
--- a/tools/testing/selftests/ptp/testptp.c
+++ b/tools/testing/selftests/ptp/testptp.c
@@ -44,6 +44,46 @@ static int clock_adjtime(clockid_t id, struct timex *tx)
}
#endif
+static void show_flag_test(int rq_index, unsigned int flags, int err)
+{
+ printf("PTP_EXTTS_REQUEST%c flags 0x%08x : (%d) %s\n",
+ rq_index ? '1' + rq_index : ' ',
+ flags, err, strerror(errno));
+ /* sigh, uClibc ... */
+ errno = 0;
+}
+
+static void do_flag_test(int fd, unsigned int index)
+{
+ struct ptp_extts_request extts_request;
+ unsigned long request[2] = {
+ PTP_EXTTS_REQUEST,
+ PTP_EXTTS_REQUEST2,
+ };
+ unsigned int enable_flags[5] = {
+ PTP_ENABLE_FEATURE,
+ PTP_ENABLE_FEATURE | PTP_RISING_EDGE,
+ PTP_ENABLE_FEATURE | PTP_FALLING_EDGE,
+ PTP_ENABLE_FEATURE | PTP_RISING_EDGE | PTP_FALLING_EDGE,
+ PTP_ENABLE_FEATURE | (PTP_EXTTS_VALID_FLAGS + 1),
+ };
+ int err, i, j;
+
+ memset(&extts_request, 0, sizeof(extts_request));
+ extts_request.index = index;
+
+ for (i = 0; i < 2; i++) {
+ for (j = 0; j < 5; j++) {
+ extts_request.flags = enable_flags[j];
+ err = ioctl(fd, request[i], &extts_request);
+ show_flag_test(i, extts_request.flags, err);
+
+ extts_request.flags = 0;
+ err = ioctl(fd, request[i], &extts_request);
+ }
+ }
+}
+
static clockid_t get_clockid(int fd)
{
#define CLOCKFD 3
@@ -96,7 +136,8 @@ static void usage(char *progname)
" -s set the ptp clock time from the system time\n"
" -S set the system time from the ptp clock time\n"
" -t val shift the ptp clock time by 'val' seconds\n"
- " -T val set the ptp clock time to 'val' seconds\n",
+ " -T val set the ptp clock time to 'val' seconds\n"
+ " -z test combinations of rising/falling external time stamp flags\n",
progname);
}
@@ -122,6 +163,7 @@ int main(int argc, char *argv[])
int adjtime = 0;
int capabilities = 0;
int extts = 0;
+ int flagtest = 0;
int gettime = 0;
int index = 0;
int list_pins = 0;
@@ -138,7 +180,7 @@ int main(int argc, char *argv[])
progname = strrchr(argv[0], '/');
progname = progname ? 1+progname : argv[0];
- while (EOF != (c = getopt(argc, argv, "cd:e:f:ghi:k:lL:p:P:sSt:T:v"))) {
+ while (EOF != (c = getopt(argc, argv, "cd:e:f:ghi:k:lL:p:P:sSt:T:z"))) {
switch (c) {
case 'c':
capabilities = 1;
@@ -191,6 +233,9 @@ int main(int argc, char *argv[])
settime = 3;
seconds = atoi(optarg);
break;
+ case 'z':
+ flagtest = 1;
+ break;
case 'h':
usage(progname);
return 0;
@@ -322,6 +367,10 @@ int main(int argc, char *argv[])
}
}
+ if (flagtest) {
+ do_flag_test(fd, index);
+ }
+
if (list_pins) {
int n_pins = 0;
if (ioctl(fd, PTP_CLOCK_GETCAPS, &caps)) {