diff options
Diffstat (limited to 'meta-pipewire/recipes-multimedia/pipewire/pipewire/0002-node-driver-make-the-timerfd-non-blocking.patch')
| -rw-r--r-- | meta-pipewire/recipes-multimedia/pipewire/pipewire/0002-node-driver-make-the-timerfd-non-blocking.patch | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/meta-pipewire/recipes-multimedia/pipewire/pipewire/0002-node-driver-make-the-timerfd-non-blocking.patch b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0002-node-driver-make-the-timerfd-non-blocking.patch new file mode 100644 index 000000000..5a59d8676 --- /dev/null +++ b/meta-pipewire/recipes-multimedia/pipewire/pipewire/0002-node-driver-make-the-timerfd-non-blocking.patch @@ -0,0 +1,43 @@ +From 5aa9c953909b936ba215ebca77461a17160f59fb Mon Sep 17 00:00:00 2001 +From: George Kiagiadakis <george.kiagiadakis@collabora.com> +Date: Thu, 1 Jul 2021 11:50:40 +0300 +Subject: [PATCH] node-driver: make the timerfd non-blocking + +Relates to #1377 + +Upstream-Status: Backport [from master/0.3.32] +Signed-off-by: George Kiagiadakis <george.kiagiadakis@collabora.com> +--- + spa/plugins/support/node-driver.c | 8 ++++++-- + 1 file changed, 6 insertions(+), 2 deletions(-) + +diff --git a/spa/plugins/support/node-driver.c b/spa/plugins/support/node-driver.c +index 34533d0d9..32964110d 100644 +--- a/spa/plugins/support/node-driver.c ++++ b/spa/plugins/support/node-driver.c +@@ -119,8 +119,11 @@ static void on_timeout(struct spa_source *source) + spa_log_trace(this->log, "timeout"); + + if (spa_system_timerfd_read(this->data_system, +- this->timer_source.fd, &expirations) < 0) ++ this->timer_source.fd, &expirations) < 0) { ++ if (errno == EAGAIN) ++ return; + perror("read timerfd"); ++ } + + nsec = this->next_time; + +@@ -349,7 +352,8 @@ impl_init(const struct spa_handle_factory *factory, + + this->timer_source.func = on_timeout; + this->timer_source.data = this; +- this->timer_source.fd = spa_system_timerfd_create(this->data_system, CLOCK_MONOTONIC, SPA_FD_CLOEXEC); ++ this->timer_source.fd = spa_system_timerfd_create(this->data_system, CLOCK_MONOTONIC, ++ SPA_FD_CLOEXEC | SPA_FD_NONBLOCK); + this->timer_source.mask = SPA_IO_IN; + this->timer_source.rmask = 0; + this->timerspec.it_value.tv_sec = 0; +-- +2.30.2 + |