0004-config-udev-skip-tty-inputs.patch 1.3 KB

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  1. From 4c039db50c68066f7f6298e634e12b4a9cadd6c2 Mon Sep 17 00:00:00 2001
  2. From: Alex Suykov <alex.suykov@gmail.com>
  3. Date: Sat, 20 Jan 2018 23:11:02 +0200
  4. Subject: [PATCH xserver 4/8] config/udev: skip tty inputs
  5. Attempts to probe every single TTY device in /dev clutter the logs.
  6. The code was apparently meant for serial Wacom tables, and makes
  7. little sense in modern Linux systems.
  8. Signed-off-by: Alex Suykov <alex.suykov@gmail.com>
  9. ---
  10. config/udev.c | 3 ---
  11. 1 file changed, 3 deletions(-)
  12. diff --git a/config/udev.c b/config/udev.c
  13. index e198e8609..c450ac39a 100644
  14. --- a/config/udev.c
  15. +++ b/config/udev.c
  16. @@ -384,8 +384,6 @@ config_udev_pre_init(void)
  17. udev_monitor_filter_add_match_subsystem_devtype(udev_monitor, "input",
  18. NULL);
  19. - /* For Wacom serial devices */
  20. - udev_monitor_filter_add_match_subsystem_devtype(udev_monitor, "tty", NULL);
  21. #ifdef CONFIG_UDEV_KMS
  22. /* For output GPU devices */
  23. udev_monitor_filter_add_match_subsystem_devtype(udev_monitor, "drm", NULL);
  24. @@ -415,7 +413,6 @@ config_udev_init(void)
  25. return 0;
  26. udev_enumerate_add_match_subsystem(enumerate, "input");
  27. - udev_enumerate_add_match_subsystem(enumerate, "tty");
  28. #ifdef CONFIG_UDEV_KMS
  29. udev_enumerate_add_match_subsystem(enumerate, "drm");
  30. #endif
  31. --
  32. 2.16.1