diff options
| author | Peter Harris <pharris@opentext.com> | 2017-10-12 16:48:36 -0400 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2017-12-13 11:18:07 -0500 |
| commit | 83c04ee6eae1edc80528203fb515425108171cd8 (patch) | |
| tree | 66d67dcec28e453ce5028e4ff60abff237178acd /include | |
| parent | bed28300999a07514d741abe5c748adf234e18a6 (diff) | |
os: Add epoll-like pollset implementation for AIX
AIX's poll only allows FD_SETSIZE entries in the fd list, which is
insufficient for expanded MaxClients.
As a bonus, x11perf -noop with ~250 xlogos connected is slightly faster
with pollset:
before after Operation
--------- ---------------- --------------------
5750000.0 5990000.0 (1.04) X protocol NoOperation
Signed-off-by: Peter Harris <pharris@opentext.com>
Acked-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/meson.build | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/meson.build b/include/meson.build index 471014610..01da3dbb1 100644 --- a/include/meson.build +++ b/include/meson.build @@ -123,6 +123,7 @@ conf_data.set('HAVE_GETPROGNAME', cc.has_function('getprogname')) conf_data.set('HAVE_GETZONEID', cc.has_function('getzoneid')) conf_data.set('HAVE_MMAP', cc.has_function('mmap')) conf_data.set('HAVE_POLL', cc.has_function('poll')) +conf_data.set('HAVE_POLLSET_CREATE', cc.has_function('pollset_create')) conf_data.set('HAVE_POSIX_FALLOCATE', cc.has_function('posix_fallocate')) conf_data.set('HAVE_REALLOCARRAY', cc.has_function('reallocarray', dependencies: libbsd_dep)) conf_data.set('HAVE_SETEUID', cc.has_function('seteuid')) |