diff --git a/CMakeLists.txt b/CMakeLists.txt
index d0a65b44932..65df5d7f7c1 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -603,6 +603,9 @@ endif()
 if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
 add_dependencies(buildtests_cxx bm_metadata)
 endif()
+if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+add_dependencies(buildtests_cxx bm_pollset)
+endif()
 add_dependencies(buildtests_cxx channel_arguments_test)
 add_dependencies(buildtests_cxx channel_filter_test)
 add_dependencies(buildtests_cxx cli_call_test)
@@ -8011,6 +8014,45 @@ target_link_libraries(bm_metadata
   ${_gRPC_GFLAGS_LIBRARIES}
 )
 
+endif()
+endif (gRPC_BUILD_TESTS)
+if (gRPC_BUILD_TESTS)
+if(_gRPC_PLATFORM_LINUX OR _gRPC_PLATFORM_MAC OR _gRPC_PLATFORM_POSIX)
+
+add_executable(bm_pollset
+  test/cpp/microbenchmarks/bm_pollset.cc
+  third_party/googletest/src/gtest-all.cc
+)
+
+
+target_include_directories(bm_pollset
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}
+  PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/include
+  PRIVATE ${BORINGSSL_ROOT_DIR}/include
+  PRIVATE ${PROTOBUF_ROOT_DIR}/src
+  PRIVATE ${BENCHMARK_ROOT_DIR}/include
+  PRIVATE ${ZLIB_ROOT_DIR}
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/zlib
+  PRIVATE ${CMAKE_CURRENT_BINARY_DIR}/third_party/gflags/include
+  PRIVATE third_party/googletest/include
+  PRIVATE third_party/googletest
+  PRIVATE ${_gRPC_PROTO_GENS_DIR}
+)
+
+target_link_libraries(bm_pollset
+  ${_gRPC_PROTOBUF_LIBRARIES}
+  ${_gRPC_ALLTARGETS_LIBRARIES}
+  grpc_benchmark
+  benchmark
+  grpc++_test_util
+  grpc_test_util
+  grpc++
+  grpc
+  gpr_test_util
+  gpr
+  ${_gRPC_GFLAGS_LIBRARIES}
+)
+
 endif()
 endif (gRPC_BUILD_TESTS)
 if (gRPC_BUILD_TESTS)
diff --git a/Makefile b/Makefile
index a9242dddbdd..9e74ffb94ff 100644
--- a/Makefile
+++ b/Makefile
@@ -1057,6 +1057,7 @@ bm_fullstack_streaming_pump: $(BINDIR)/$(CONFIG)/bm_fullstack_streaming_pump
 bm_fullstack_trickle: $(BINDIR)/$(CONFIG)/bm_fullstack_trickle
 bm_fullstack_unary_ping_pong: $(BINDIR)/$(CONFIG)/bm_fullstack_unary_ping_pong
 bm_metadata: $(BINDIR)/$(CONFIG)/bm_metadata
+bm_pollset: $(BINDIR)/$(CONFIG)/bm_pollset
 channel_arguments_test: $(BINDIR)/$(CONFIG)/channel_arguments_test
 channel_filter_test: $(BINDIR)/$(CONFIG)/channel_filter_test
 cli_call_test: $(BINDIR)/$(CONFIG)/cli_call_test
@@ -1478,6 +1479,7 @@ buildtests_cxx: privatelibs_cxx \
   $(BINDIR)/$(CONFIG)/bm_fullstack_trickle \
   $(BINDIR)/$(CONFIG)/bm_fullstack_unary_ping_pong \
   $(BINDIR)/$(CONFIG)/bm_metadata \
+  $(BINDIR)/$(CONFIG)/bm_pollset \
   $(BINDIR)/$(CONFIG)/channel_arguments_test \
   $(BINDIR)/$(CONFIG)/channel_filter_test \
   $(BINDIR)/$(CONFIG)/cli_call_test \
@@ -1593,6 +1595,7 @@ buildtests_cxx: privatelibs_cxx \
   $(BINDIR)/$(CONFIG)/bm_fullstack_trickle \
   $(BINDIR)/$(CONFIG)/bm_fullstack_unary_ping_pong \
   $(BINDIR)/$(CONFIG)/bm_metadata \
+  $(BINDIR)/$(CONFIG)/bm_pollset \
   $(BINDIR)/$(CONFIG)/channel_arguments_test \
   $(BINDIR)/$(CONFIG)/channel_filter_test \
   $(BINDIR)/$(CONFIG)/cli_call_test \
@@ -1943,6 +1946,8 @@ test_cxx: buildtests_cxx
 	$(Q) $(BINDIR)/$(CONFIG)/bm_fullstack_unary_ping_pong || ( echo test bm_fullstack_unary_ping_pong failed ; exit 1 )
 	$(E) "[RUN]     Testing bm_metadata"
 	$(Q) $(BINDIR)/$(CONFIG)/bm_metadata || ( echo test bm_metadata failed ; exit 1 )
+	$(E) "[RUN]     Testing bm_pollset"
+	$(Q) $(BINDIR)/$(CONFIG)/bm_pollset || ( echo test bm_pollset failed ; exit 1 )
 	$(E) "[RUN]     Testing channel_arguments_test"
 	$(Q) $(BINDIR)/$(CONFIG)/channel_arguments_test || ( echo test channel_arguments_test failed ; exit 1 )
 	$(E) "[RUN]     Testing channel_filter_test"
@@ -13069,6 +13074,49 @@ endif
 endif
 
 
+BM_POLLSET_SRC = \
+    test/cpp/microbenchmarks/bm_pollset.cc \
+
+BM_POLLSET_OBJS = $(addprefix $(OBJDIR)/$(CONFIG)/, $(addsuffix .o, $(basename $(BM_POLLSET_SRC))))
+ifeq ($(NO_SECURE),true)
+
+# You can't build secure targets if you don't have OpenSSL.
+
+$(BINDIR)/$(CONFIG)/bm_pollset: openssl_dep_error
+
+else
+
+
+
+
+ifeq ($(NO_PROTOBUF),true)
+
+# You can't build the protoc plugins or protobuf-enabled targets if you don't have protobuf 3.0.0+.
+
+$(BINDIR)/$(CONFIG)/bm_pollset: protobuf_dep_error
+
+else
+
+$(BINDIR)/$(CONFIG)/bm_pollset: $(PROTOBUF_DEP) $(BM_POLLSET_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_benchmark.a $(LIBDIR)/$(CONFIG)/libbenchmark.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+	$(E) "[LD]      Linking $@"
+	$(Q) mkdir -p `dirname $@`
+	$(Q) $(LDXX) $(LDFLAGS) $(BM_POLLSET_OBJS) $(LIBDIR)/$(CONFIG)/libgrpc_benchmark.a $(LIBDIR)/$(CONFIG)/libbenchmark.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a $(LDLIBSXX) $(LDLIBS_PROTOBUF) $(LDLIBS) $(LDLIBS_SECURE) $(GTEST_LIB) -o $(BINDIR)/$(CONFIG)/bm_pollset
+
+endif
+
+endif
+
+$(OBJDIR)/$(CONFIG)/test/cpp/microbenchmarks/bm_pollset.o:  $(LIBDIR)/$(CONFIG)/libgrpc_benchmark.a $(LIBDIR)/$(CONFIG)/libbenchmark.a $(LIBDIR)/$(CONFIG)/libgrpc++_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc_test_util.a $(LIBDIR)/$(CONFIG)/libgrpc++.a $(LIBDIR)/$(CONFIG)/libgrpc.a $(LIBDIR)/$(CONFIG)/libgpr_test_util.a $(LIBDIR)/$(CONFIG)/libgpr.a
+
+deps_bm_pollset: $(BM_POLLSET_OBJS:.o=.dep)
+
+ifneq ($(NO_SECURE),true)
+ifneq ($(NO_DEPS),true)
+-include $(BM_POLLSET_OBJS:.o=.dep)
+endif
+endif
+
+
 CHANNEL_ARGUMENTS_TEST_SRC = \
     test/cpp/common/channel_arguments_test.cc \
 
diff --git a/build.yaml b/build.yaml
index 38ba9e835fb..7c43df32502 100644
--- a/build.yaml
+++ b/build.yaml
@@ -3270,6 +3270,26 @@ targets:
   - mac
   - linux
   - posix
+- name: bm_pollset
+  build: test
+  language: c++
+  src:
+  - test/cpp/microbenchmarks/bm_pollset.cc
+  deps:
+  - grpc_benchmark
+  - benchmark
+  - grpc++_test_util
+  - grpc_test_util
+  - grpc++
+  - grpc
+  - gpr_test_util
+  - gpr
+  args:
+  - --benchmark_min_time=0
+  platforms:
+  - mac
+  - linux
+  - posix
 - name: channel_arguments_test
   gtest: true
   build: test
diff --git a/test/cpp/microbenchmarks/bm_metadata.cc b/test/cpp/microbenchmarks/bm_metadata.cc
index ee3dec2bce0..34874b57f53 100644
--- a/test/cpp/microbenchmarks/bm_metadata.cc
+++ b/test/cpp/microbenchmarks/bm_metadata.cc
@@ -1,6 +1,6 @@
 /*
  *
- * Copyright 2015, Google Inc.
+ * Copyright 2017, Google Inc.
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
diff --git a/test/cpp/microbenchmarks/bm_pollset.cc b/test/cpp/microbenchmarks/bm_pollset.cc
new file mode 100644
index 00000000000..0f3d3cef66a
--- /dev/null
+++ b/test/cpp/microbenchmarks/bm_pollset.cc
@@ -0,0 +1,254 @@
+/*
+ *
+ * Copyright 2017, Google Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/* Test out pollset latencies */
+
+#include <grpc/grpc.h>
+#include <grpc/support/alloc.h>
+#include <grpc/support/log.h>
+#include <grpc/support/useful.h>
+
+extern "C" {
+#include "src/core/lib/iomgr/ev_posix.h"
+#include "src/core/lib/iomgr/pollset.h"
+#include "src/core/lib/iomgr/port.h"
+#include "src/core/lib/iomgr/wakeup_fd_posix.h"
+}
+
+#include "test/cpp/microbenchmarks/helpers.h"
+#include "third_party/benchmark/include/benchmark/benchmark.h"
+
+#include <string.h>
+
+#ifdef GRPC_LINUX_MULTIPOLL_WITH_EPOLL
+#include <sys/epoll.h>
+#include <sys/eventfd.h>
+#include <unistd.h>
+#endif
+
+auto& force_library_initialization = Library::get();
+
+static void shutdown_ps(grpc_exec_ctx* exec_ctx, void* ps, grpc_error* error) {
+  grpc_pollset_destroy(static_cast<grpc_pollset*>(ps));
+}
+
+static void BM_CreateDestroyPollset(benchmark::State& state) {
+  TrackCounters track_counters;
+  size_t ps_sz = grpc_pollset_size();
+  grpc_pollset* ps = static_cast<grpc_pollset*>(gpr_malloc(ps_sz));
+  gpr_mu* mu;
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  grpc_closure shutdown_ps_closure;
+  grpc_closure_init(&shutdown_ps_closure, shutdown_ps, ps,
+                    grpc_schedule_on_exec_ctx);
+  while (state.KeepRunning()) {
+    memset(ps, 0, ps_sz);
+    grpc_pollset_init(ps, &mu);
+    gpr_mu_lock(mu);
+    grpc_pollset_shutdown(&exec_ctx, ps, &shutdown_ps_closure);
+    gpr_mu_unlock(mu);
+    grpc_exec_ctx_flush(&exec_ctx);
+  }
+  grpc_exec_ctx_finish(&exec_ctx);
+  gpr_free(ps);
+  track_counters.Finish(state);
+}
+BENCHMARK(BM_CreateDestroyPollset);
+
+#ifdef GRPC_LINUX_MULTIPOLL_WITH_EPOLL
+static void BM_PollEmptyPollset_SpeedOfLight(benchmark::State& state) {
+  // equivalent to BM_PollEmptyPollset, but just use the OS primitives to guage
+  // what the speed of light would be if we abstracted perfectly
+  TrackCounters track_counters;
+  int epfd = epoll_create1(0);
+  GPR_ASSERT(epfd != -1);
+  size_t nev = state.range(0);
+  size_t nfd = state.range(1);
+  epoll_event* ev = new epoll_event[nev];
+  std::vector<int> fds;
+  for (size_t i = 0; i < nfd; i++) {
+    fds.push_back(eventfd(0, 0));
+    epoll_event ev;
+    ev.events = EPOLLIN;
+    epoll_ctl(epfd, EPOLL_CTL_ADD, fds.back(), &ev);
+  }
+  while (state.KeepRunning()) {
+    epoll_wait(epfd, ev, nev, 0);
+  }
+  for (auto fd : fds) {
+    close(fd);
+  }
+  close(epfd);
+  delete[] ev;
+  track_counters.Finish(state);
+}
+BENCHMARK(BM_PollEmptyPollset_SpeedOfLight)
+    ->Args({1, 0})
+    ->Args({1, 1})
+    ->Args({1, 10})
+    ->Args({1, 100})
+    ->Args({1, 1000})
+    ->Args({1, 10000})
+    ->Args({1, 100000})
+    ->Args({10, 1})
+    ->Args({100, 1})
+    ->Args({1000, 1});
+#endif
+
+static void BM_PollEmptyPollset(benchmark::State& state) {
+  TrackCounters track_counters;
+  size_t ps_sz = grpc_pollset_size();
+  grpc_pollset* ps = static_cast<grpc_pollset*>(gpr_zalloc(ps_sz));
+  gpr_mu* mu;
+  grpc_pollset_init(ps, &mu);
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  gpr_timespec now = gpr_time_0(GPR_CLOCK_MONOTONIC);
+  gpr_timespec deadline = gpr_inf_past(GPR_CLOCK_MONOTONIC);
+  gpr_mu_lock(mu);
+  while (state.KeepRunning()) {
+    grpc_pollset_worker* worker;
+    GRPC_ERROR_UNREF(grpc_pollset_work(&exec_ctx, ps, &worker, now, deadline));
+  }
+  grpc_closure shutdown_ps_closure;
+  grpc_closure_init(&shutdown_ps_closure, shutdown_ps, ps,
+                    grpc_schedule_on_exec_ctx);
+  grpc_pollset_shutdown(&exec_ctx, ps, &shutdown_ps_closure);
+  gpr_mu_unlock(mu);
+  grpc_exec_ctx_finish(&exec_ctx);
+  gpr_free(ps);
+  track_counters.Finish(state);
+}
+BENCHMARK(BM_PollEmptyPollset);
+
+class Closure : public grpc_closure {
+ public:
+  virtual ~Closure() {}
+};
+
+template <class F>
+Closure* MakeClosure(F f, grpc_closure_scheduler* scheduler) {
+  struct C : public Closure {
+    C(F f, grpc_closure_scheduler* scheduler) : f_(f) {
+      grpc_closure_init(this, C::cbfn, this, scheduler);
+    }
+    static void cbfn(grpc_exec_ctx* exec_ctx, void* arg, grpc_error* error) {
+      C* p = static_cast<C*>(arg);
+      p->f_();
+    }
+    F f_;
+  };
+  return new C(f, scheduler);
+}
+
+#ifdef GRPC_LINUX_MULTIPOLL_WITH_EPOLL
+static void BM_SingleThreadPollOneFd_SpeedOfLight(benchmark::State& state) {
+  // equivalent to BM_PollEmptyPollset, but just use the OS primitives to guage
+  // what the speed of light would be if we abstracted perfectly
+  TrackCounters track_counters;
+  int epfd = epoll_create1(0);
+  GPR_ASSERT(epfd != -1);
+  epoll_event ev[100];
+  int fd = eventfd(0, EFD_NONBLOCK);
+  ev[0].events = EPOLLIN;
+  epoll_ctl(epfd, EPOLL_CTL_ADD, fd, &ev[0]);
+  while (state.KeepRunning()) {
+    int err;
+    do {
+      err = eventfd_write(fd, 1);
+    } while (err < 0 && errno == EINTR);
+    GPR_ASSERT(err == 0);
+    do {
+      err = epoll_wait(epfd, ev, GPR_ARRAY_SIZE(ev), 0);
+    } while (err < 0 && errno == EINTR);
+    GPR_ASSERT(err == 1);
+    eventfd_t value;
+    do {
+      err = eventfd_read(fd, &value);
+    } while (err < 0 && errno == EINTR);
+    GPR_ASSERT(err == 0);
+  }
+  close(fd);
+  close(epfd);
+  track_counters.Finish(state);
+}
+BENCHMARK(BM_SingleThreadPollOneFd_SpeedOfLight);
+#endif
+
+static void BM_SingleThreadPollOneFd(benchmark::State& state) {
+  TrackCounters track_counters;
+  size_t ps_sz = grpc_pollset_size();
+  grpc_pollset* ps = static_cast<grpc_pollset*>(gpr_zalloc(ps_sz));
+  gpr_mu* mu;
+  grpc_pollset_init(ps, &mu);
+  grpc_exec_ctx exec_ctx = GRPC_EXEC_CTX_INIT;
+  gpr_timespec now = gpr_time_0(GPR_CLOCK_MONOTONIC);
+  gpr_timespec deadline = gpr_inf_future(GPR_CLOCK_MONOTONIC);
+  grpc_wakeup_fd wakeup_fd;
+  GRPC_ERROR_UNREF(grpc_wakeup_fd_init(&wakeup_fd));
+  grpc_fd* wakeup = grpc_fd_create(wakeup_fd.read_fd, "wakeup_read");
+  grpc_pollset_add_fd(&exec_ctx, ps, wakeup);
+  bool done = false;
+  Closure* continue_closure = MakeClosure(
+      [&]() {
+        GRPC_ERROR_UNREF(grpc_wakeup_fd_consume_wakeup(&wakeup_fd));
+        if (!state.KeepRunning()) {
+          done = true;
+          return;
+        }
+        GRPC_ERROR_UNREF(grpc_wakeup_fd_wakeup(&wakeup_fd));
+        grpc_fd_notify_on_read(&exec_ctx, wakeup, continue_closure);
+      },
+      grpc_schedule_on_exec_ctx);
+  GRPC_ERROR_UNREF(grpc_wakeup_fd_wakeup(&wakeup_fd));
+  grpc_fd_notify_on_read(&exec_ctx, wakeup, continue_closure);
+  gpr_mu_lock(mu);
+  while (!done) {
+    grpc_pollset_worker* worker;
+    GRPC_ERROR_UNREF(grpc_pollset_work(&exec_ctx, ps, &worker, now, deadline));
+  }
+  grpc_fd_orphan(&exec_ctx, wakeup, NULL, NULL, "done");
+  wakeup_fd.read_fd = 0;
+  grpc_closure shutdown_ps_closure;
+  grpc_closure_init(&shutdown_ps_closure, shutdown_ps, ps,
+                    grpc_schedule_on_exec_ctx);
+  grpc_pollset_shutdown(&exec_ctx, ps, &shutdown_ps_closure);
+  gpr_mu_unlock(mu);
+  grpc_exec_ctx_finish(&exec_ctx);
+  grpc_wakeup_fd_destroy(&wakeup_fd);
+  gpr_free(ps);
+  track_counters.Finish(state);
+  delete continue_closure;
+}
+BENCHMARK(BM_SingleThreadPollOneFd);
+
+BENCHMARK_MAIN();
diff --git a/tools/profiling/microbenchmarks/bm_json.py b/tools/profiling/microbenchmarks/bm_json.py
index c48a63b791f..4695f829f41 100644
--- a/tools/profiling/microbenchmarks/bm_json.py
+++ b/tools/profiling/microbenchmarks/bm_json.py
@@ -98,6 +98,10 @@ _BM_SPECS = {
     'tpl': [],
     'dyn': ['request_size'],
   },
+  'BM_PollEmptyPollset_SpeedOfLight': {
+    'tpl': [],
+    'dyn': ['request_size', 'request_count'],
+  }
 }
 
 def numericalize(s):
diff --git a/tools/run_tests/generated/sources_and_headers.json b/tools/run_tests/generated/sources_and_headers.json
index 767c2b2e368..c0cd6c04964 100644
--- a/tools/run_tests/generated/sources_and_headers.json
+++ b/tools/run_tests/generated/sources_and_headers.json
@@ -2639,6 +2639,27 @@
     "third_party": false, 
     "type": "target"
   }, 
+  {
+    "deps": [
+      "benchmark", 
+      "gpr", 
+      "gpr_test_util", 
+      "grpc", 
+      "grpc++", 
+      "grpc++_test_util", 
+      "grpc_benchmark", 
+      "grpc_test_util"
+    ], 
+    "headers": [], 
+    "is_filegroup": false, 
+    "language": "c++", 
+    "name": "bm_pollset", 
+    "src": [
+      "test/cpp/microbenchmarks/bm_pollset.cc"
+    ], 
+    "third_party": false, 
+    "type": "target"
+  }, 
   {
     "deps": [
       "gpr", 
diff --git a/tools/run_tests/generated/tests.json b/tools/run_tests/generated/tests.json
index fed5973830e..afb57d4f1fc 100644
--- a/tools/run_tests/generated/tests.json
+++ b/tools/run_tests/generated/tests.json
@@ -2847,6 +2847,28 @@
       "posix"
     ]
   }, 
+  {
+    "args": [
+      "--benchmark_min_time=0"
+    ], 
+    "ci_platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ], 
+    "cpu_cost": 1.0, 
+    "exclude_configs": [], 
+    "exclude_iomgrs": [], 
+    "flaky": false, 
+    "gtest": false, 
+    "language": "c++", 
+    "name": "bm_pollset", 
+    "platforms": [
+      "linux", 
+      "mac", 
+      "posix"
+    ]
+  }, 
   {
     "args": [], 
     "ci_platforms": [