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-rw-r--r--tools/iio/iio_event_monitor.c1
-rw-r--r--tools/testing/nvdimm/Kbuild4
-rw-r--r--tools/testing/nvdimm/config_check.c1
-rw-r--r--tools/testing/nvdimm/test/ndtest.c67
-rw-r--r--tools/testing/nvdimm/test/nfit.c23
-rw-r--r--tools/testing/selftests/dma/dma_map_benchmark.c25
-rw-r--r--tools/testing/selftests/livepatch/functions.sh22
-rwxr-xr-xtools/testing/selftests/livepatch/test-ftrace.sh3
-rwxr-xr-xtools/testing/selftests/net/test_vxlan_under_vrf.sh8
-rw-r--r--tools/testing/selftests/net/tls.c6
10 files changed, 37 insertions, 123 deletions
diff --git a/tools/iio/iio_event_monitor.c b/tools/iio/iio_event_monitor.c
index b94a16ba5c6c..2f4581658859 100644
--- a/tools/iio/iio_event_monitor.c
+++ b/tools/iio/iio_event_monitor.c
@@ -68,6 +68,7 @@ static const char * const iio_ev_type_text[] = {
[IIO_EV_TYPE_THRESH_ADAPTIVE] = "thresh_adaptive",
[IIO_EV_TYPE_MAG_ADAPTIVE] = "mag_adaptive",
[IIO_EV_TYPE_CHANGE] = "change",
+ [IIO_EV_TYPE_MAG_REFERENCED] = "mag_referenced",
};
static const char * const iio_ev_dir_text[] = {
diff --git a/tools/testing/nvdimm/Kbuild b/tools/testing/nvdimm/Kbuild
index c57d9e9d4480..5eb5c23b062f 100644
--- a/tools/testing/nvdimm/Kbuild
+++ b/tools/testing/nvdimm/Kbuild
@@ -27,7 +27,6 @@ ccflags-y += -I$(srctree)/drivers/acpi/nfit/
obj-$(CONFIG_LIBNVDIMM) += libnvdimm.o
obj-$(CONFIG_BLK_DEV_PMEM) += nd_pmem.o
obj-$(CONFIG_ND_BTT) += nd_btt.o
-obj-$(CONFIG_ND_BLK) += nd_blk.o
obj-$(CONFIG_X86_PMEM_LEGACY) += nd_e820.o
obj-$(CONFIG_ACPI_NFIT) += nfit.o
ifeq ($(CONFIG_DAX),m)
@@ -50,9 +49,6 @@ nd_pmem-y += config_check.o
nd_btt-y := $(NVDIMM_SRC)/btt.o
nd_btt-y += config_check.o
-nd_blk-y := $(NVDIMM_SRC)/blk.o
-nd_blk-y += config_check.o
-
nd_e820-y := $(NVDIMM_SRC)/e820.o
nd_e820-y += config_check.o
diff --git a/tools/testing/nvdimm/config_check.c b/tools/testing/nvdimm/config_check.c
index 3e3a5f518864..baed75e2ccbc 100644
--- a/tools/testing/nvdimm/config_check.c
+++ b/tools/testing/nvdimm/config_check.c
@@ -11,7 +11,6 @@ void check(void)
BUILD_BUG_ON(!IS_MODULE(CONFIG_BLK_DEV_PMEM));
BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_BTT));
BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_PFN));
- BUILD_BUG_ON(!IS_MODULE(CONFIG_ND_BLK));
if (IS_ENABLED(CONFIG_ACPI_NFIT))
BUILD_BUG_ON(!IS_MODULE(CONFIG_ACPI_NFIT));
BUILD_BUG_ON(!IS_MODULE(CONFIG_DEV_DAX));
diff --git a/tools/testing/nvdimm/test/ndtest.c b/tools/testing/nvdimm/test/ndtest.c
index 3ca7c32e9362..4d1a947367f9 100644
--- a/tools/testing/nvdimm/test/ndtest.c
+++ b/tools/testing/nvdimm/test/ndtest.c
@@ -338,62 +338,6 @@ static int ndtest_ctl(struct nvdimm_bus_descriptor *nd_desc,
return 0;
}
-static int ndtest_blk_do_io(struct nd_blk_region *ndbr, resource_size_t dpa,
- void *iobuf, u64 len, int rw)
-{
- struct ndtest_dimm *dimm = ndbr->blk_provider_data;
- struct ndtest_blk_mmio *mmio = dimm->mmio;
- struct nd_region *nd_region = &ndbr->nd_region;
- unsigned int lane;
-
- if (!mmio)
- return -ENOMEM;
-
- lane = nd_region_acquire_lane(nd_region);
- if (rw)
- memcpy(mmio->base + dpa, iobuf, len);
- else {
- memcpy(iobuf, mmio->base + dpa, len);
- arch_invalidate_pmem(mmio->base + dpa, len);
- }
-
- nd_region_release_lane(nd_region, lane);
-
- return 0;
-}
-
-static int ndtest_blk_region_enable(struct nvdimm_bus *nvdimm_bus,
- struct device *dev)
-{
- struct nd_blk_region *ndbr = to_nd_blk_region(dev);
- struct nvdimm *nvdimm;
- struct ndtest_dimm *dimm;
- struct ndtest_blk_mmio *mmio;
-
- nvdimm = nd_blk_region_to_dimm(ndbr);
- dimm = nvdimm_provider_data(nvdimm);
-
- nd_blk_region_set_provider_data(ndbr, dimm);
- dimm->blk_region = to_nd_region(dev);
-
- mmio = devm_kzalloc(dev, sizeof(struct ndtest_blk_mmio), GFP_KERNEL);
- if (!mmio)
- return -ENOMEM;
-
- mmio->base = (void __iomem *) devm_nvdimm_memremap(
- dev, dimm->address, 12, nd_blk_memremap_flags(ndbr));
- if (!mmio->base) {
- dev_err(dev, "%s failed to map blk dimm\n", nvdimm_name(nvdimm));
- return -ENOMEM;
- }
- mmio->size = dimm->size;
- mmio->base_offset = 0;
-
- dimm->mmio = mmio;
-
- return 0;
-}
-
static struct nfit_test_resource *ndtest_resource_lookup(resource_size_t addr)
{
int i;
@@ -523,17 +467,16 @@ static int ndtest_create_region(struct ndtest_priv *p,
struct ndtest_region *region)
{
struct nd_mapping_desc mappings[NDTEST_MAX_MAPPING];
- struct nd_blk_region_desc ndbr_desc;
+ struct nd_region_desc *ndr_desc, _ndr_desc;
struct nd_interleave_set *nd_set;
- struct nd_region_desc *ndr_desc;
struct resource res;
int i, ndimm = region->mapping[0].dimm;
u64 uuid[2];
memset(&res, 0, sizeof(res));
memset(&mappings, 0, sizeof(mappings));
- memset(&ndbr_desc, 0, sizeof(ndbr_desc));
- ndr_desc = &ndbr_desc.ndr_desc;
+ memset(&_ndr_desc, 0, sizeof(_ndr_desc));
+ ndr_desc = &_ndr_desc;
if (!ndtest_alloc_resource(p, region->size, &res.start))
return -ENOMEM;
@@ -857,10 +800,8 @@ static int ndtest_dimm_register(struct ndtest_priv *priv,
struct device *dev = &priv->pdev.dev;
unsigned long dimm_flags = dimm->flags;
- if (dimm->num_formats > 1) {
- set_bit(NDD_ALIASING, &dimm_flags);
+ if (dimm->num_formats > 1)
set_bit(NDD_LABELING, &dimm_flags);
- }
if (dimm->flags & PAPR_PMEM_UNARMED_MASK)
set_bit(NDD_UNARMED, &dimm_flags);
diff --git a/tools/testing/nvdimm/test/nfit.c b/tools/testing/nvdimm/test/nfit.c
index 0bc91ffee257..65dbdda3a054 100644
--- a/tools/testing/nvdimm/test/nfit.c
+++ b/tools/testing/nvdimm/test/nfit.c
@@ -2842,28 +2842,6 @@ static void nfit_test1_setup(struct nfit_test *t)
set_bit(ND_CMD_SET_CONFIG_DATA, &acpi_desc->dimm_cmd_force_en);
}
-static int nfit_test_blk_do_io(struct nd_blk_region *ndbr, resource_size_t dpa,
- void *iobuf, u64 len, int rw)
-{
- struct nfit_blk *nfit_blk = ndbr->blk_provider_data;
- struct nfit_blk_mmio *mmio = &nfit_blk->mmio[BDW];
- struct nd_region *nd_region = &ndbr->nd_region;
- unsigned int lane;
-
- lane = nd_region_acquire_lane(nd_region);
- if (rw)
- memcpy(mmio->addr.base + dpa, iobuf, len);
- else {
- memcpy(iobuf, mmio->addr.base + dpa, len);
-
- /* give us some some coverage of the arch_invalidate_pmem() API */
- arch_invalidate_pmem(mmio->addr.base + dpa, len);
- }
- nd_region_release_lane(nd_region, lane);
-
- return 0;
-}
-
static unsigned long nfit_ctl_handle;
union acpi_object *result;
@@ -3219,7 +3197,6 @@ static int nfit_test_probe(struct platform_device *pdev)
nfit_test->setup(nfit_test);
acpi_desc = &nfit_test->acpi_desc;
acpi_nfit_desc_init(acpi_desc, &pdev->dev);
- acpi_desc->blk_do_io = nfit_test_blk_do_io;
nd_desc = &acpi_desc->nd_desc;
nd_desc->provider_name = NULL;
nd_desc->module = THIS_MODULE;
diff --git a/tools/testing/selftests/dma/dma_map_benchmark.c b/tools/testing/selftests/dma/dma_map_benchmark.c
index 485dff51bad2..c3b3c09e995e 100644
--- a/tools/testing/selftests/dma/dma_map_benchmark.c
+++ b/tools/testing/selftests/dma/dma_map_benchmark.c
@@ -10,40 +10,17 @@
#include <unistd.h>
#include <sys/ioctl.h>
#include <sys/mman.h>
+#include <linux/map_benchmark.h>
#include <linux/types.h>
#define NSEC_PER_MSEC 1000000L
-#define DMA_MAP_BENCHMARK _IOWR('d', 1, struct map_benchmark)
-#define DMA_MAP_MAX_THREADS 1024
-#define DMA_MAP_MAX_SECONDS 300
-#define DMA_MAP_MAX_TRANS_DELAY (10 * NSEC_PER_MSEC)
-
-#define DMA_MAP_BIDIRECTIONAL 0
-#define DMA_MAP_TO_DEVICE 1
-#define DMA_MAP_FROM_DEVICE 2
-
static char *directions[] = {
"BIDIRECTIONAL",
"TO_DEVICE",
"FROM_DEVICE",
};
-struct map_benchmark {
- __u64 avg_map_100ns; /* average map latency in 100ns */
- __u64 map_stddev; /* standard deviation of map latency */
- __u64 avg_unmap_100ns; /* as above */
- __u64 unmap_stddev;
- __u32 threads; /* how many threads will do map/unmap in parallel */
- __u32 seconds; /* how long the test will last */
- __s32 node; /* which numa node this benchmark will run on */
- __u32 dma_bits; /* DMA addressing capability */
- __u32 dma_dir; /* DMA data direction */
- __u32 dma_trans_ns; /* time for DMA transmission in ns */
- __u32 granule; /* how many PAGE_SIZE will do map/unmap once a time */
- __u8 expansion[76]; /* For future use */
-};
-
int main(int argc, char **argv)
{
struct map_benchmark map;
diff --git a/tools/testing/selftests/livepatch/functions.sh b/tools/testing/selftests/livepatch/functions.sh
index 846c7ed71556..9230b869371d 100644
--- a/tools/testing/selftests/livepatch/functions.sh
+++ b/tools/testing/selftests/livepatch/functions.sh
@@ -75,9 +75,25 @@ function set_dynamic_debug() {
}
function set_ftrace_enabled() {
- result=$(sysctl -q kernel.ftrace_enabled="$1" 2>&1 && \
- sysctl kernel.ftrace_enabled 2>&1)
- echo "livepatch: $result" > /dev/kmsg
+ local can_fail=0
+ if [[ "$1" == "--fail" ]] ; then
+ can_fail=1
+ shift
+ fi
+
+ local err=$(sysctl -q kernel.ftrace_enabled="$1" 2>&1)
+ local result=$(sysctl --values kernel.ftrace_enabled)
+
+ if [[ "$result" != "$1" ]] ; then
+ if [[ $can_fail -eq 1 ]] ; then
+ echo "livepatch: $err" > /dev/kmsg
+ return
+ fi
+
+ skip "failed to set kernel.ftrace_enabled = $1"
+ fi
+
+ echo "livepatch: kernel.ftrace_enabled = $result" > /dev/kmsg
}
function cleanup() {
diff --git a/tools/testing/selftests/livepatch/test-ftrace.sh b/tools/testing/selftests/livepatch/test-ftrace.sh
index 552e165512f4..825540a5194d 100755
--- a/tools/testing/selftests/livepatch/test-ftrace.sh
+++ b/tools/testing/selftests/livepatch/test-ftrace.sh
@@ -25,7 +25,8 @@ if [[ "$(cat /proc/cmdline)" != "$MOD_LIVEPATCH: this has been live patched" ]]
die "livepatch kselftest(s) failed"
fi
-set_ftrace_enabled 0
+# Check that ftrace could not get disabled when a livepatch is enabled
+set_ftrace_enabled --fail 0
if [[ "$(cat /proc/cmdline)" != "$MOD_LIVEPATCH: this has been live patched" ]] ; then
echo -e "FAIL\n\n"
die "livepatch kselftest(s) failed"
diff --git a/tools/testing/selftests/net/test_vxlan_under_vrf.sh b/tools/testing/selftests/net/test_vxlan_under_vrf.sh
index ea5a7a808f12..1fd1250ebc66 100755
--- a/tools/testing/selftests/net/test_vxlan_under_vrf.sh
+++ b/tools/testing/selftests/net/test_vxlan_under_vrf.sh
@@ -120,11 +120,11 @@ echo "[ OK ]"
# Move the underlay to a non-default VRF
ip -netns hv-1 link set veth0 vrf vrf-underlay
-ip -netns hv-1 link set veth0 down
-ip -netns hv-1 link set veth0 up
+ip -netns hv-1 link set vxlan0 down
+ip -netns hv-1 link set vxlan0 up
ip -netns hv-2 link set veth0 vrf vrf-underlay
-ip -netns hv-2 link set veth0 down
-ip -netns hv-2 link set veth0 up
+ip -netns hv-2 link set vxlan0 down
+ip -netns hv-2 link set vxlan0 up
echo -n "Check VM connectivity through VXLAN (underlay in a VRF) "
ip netns exec vm-1 ping -c 1 -W 1 10.0.0.2 &> /dev/null || (echo "[FAIL]"; false)
diff --git a/tools/testing/selftests/net/tls.c b/tools/testing/selftests/net/tls.c
index 6e468e0f42f7..5d70b04c482c 100644
--- a/tools/testing/selftests/net/tls.c
+++ b/tools/testing/selftests/net/tls.c
@@ -683,6 +683,9 @@ TEST_F(tls, splice_cmsg_to_pipe)
char buf[10];
int p[2];
+ if (self->notls)
+ SKIP(return, "no TLS support");
+
ASSERT_GE(pipe(p), 0);
EXPECT_EQ(tls_send_cmsg(self->fd, 100, test_str, send_len, 0), 10);
EXPECT_EQ(splice(self->cfd, NULL, p[1], NULL, send_len, 0), -1);
@@ -703,6 +706,9 @@ TEST_F(tls, splice_dec_cmsg_to_pipe)
char buf[10];
int p[2];
+ if (self->notls)
+ SKIP(return, "no TLS support");
+
ASSERT_GE(pipe(p), 0);
EXPECT_EQ(tls_send_cmsg(self->fd, 100, test_str, send_len, 0), 10);
EXPECT_EQ(recv(self->cfd, buf, send_len, 0), -1);
generated by cgit (git 2.34.1) at 2025-04-22 22:41:12 +0000