[PATCH 0/3] Fix issues for device probe

Wang Wensheng posted 3 patches 1 month, 3 weeks ago
drivers/base/core.c          | 22 ++++++++++++++++++++++
drivers/base/dd.c            |  2 ++
drivers/irqchip/irq-mbigen.c |  2 ++
include/linux/device.h       |  1 +
4 files changed, 27 insertions(+)
[PATCH 0/3] Fix issues for device probe
Posted by Wang Wensheng 1 month, 3 weeks ago
The sbsa-gwdt device sometimes doesn't probe on my board after the
kernel updated from 5.10 to 6.6. And even when the watchdog probe
eventually, it a bit later than that in 5.10 kernel, approximately
10 seconds after sbsa_gwdt.ko loaded.

The first issue is fixed in the first patch.
The second issue is fixed in the following two patches, but I'm not
sure whether this is properly.

Wang Wensheng (3):
  driver core: Fix concurrent problem of deferred_probe_extend_timeout()
  driver core: Introduce fw_devlink_relax_consumers helper
  irqchip/mbigen: Use fw_devlink_relax_consumers() helper

 drivers/base/core.c          | 22 ++++++++++++++++++++++
 drivers/base/dd.c            |  2 ++
 drivers/irqchip/irq-mbigen.c |  2 ++
 include/linux/device.h       |  1 +
 4 files changed, 27 insertions(+)

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2.22.0