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authorAustin Shafer <ashafer@FreeBSD.org>2025-10-28 17:03:18 +0000
committerAustin Shafer <ashafer@FreeBSD.org>2025-10-29 20:58:40 +0000
commit75aa13c64aba71f6f26d05e8fcf96e3862d44cde (patch)
tree4490f9099a6aaa3a35821a046b2a44419c0ed624
parentf17856896d329204b446e6e918e87f949a70806b (diff)
linuxkpi: add stub implementation of pm_vt_switch_(un)register
This adds empty implementations of pm_vt_switch_(un)register which are used by nvidia-drm. We do not need to specify anything here as a VT switch always happens on suspend/resume. Sponsored by: NVIDIA Reviewed by: kbowling (mentor), emaste Differential Revision: https://reviews.freebsd.org/D53400
-rw-r--r--sys/compat/linuxkpi/common/include/linux/pm.h14
1 files changed, 14 insertions, 0 deletions
diff --git a/sys/compat/linuxkpi/common/include/linux/pm.h b/sys/compat/linuxkpi/common/include/linux/pm.h
index c8d943027909..932697e0eda8 100644
--- a/sys/compat/linuxkpi/common/include/linux/pm.h
+++ b/sys/compat/linuxkpi/common/include/linux/pm.h
@@ -97,4 +97,18 @@ pm_wakeup_event(struct device *dev __unused, unsigned int x __unused)
pr_debug("%s: TODO\n", __func__);
}
+/*
+ * We do not need to specify anything here as a VT switch always happens on
+ * suspend/resume.
+ */
+static inline void
+pm_vt_switch_required(struct device *dev __unused, bool required __unused)
+{
+}
+
+static inline void
+pm_vt_switch_unregister(struct device *dev __unused)
+{
+}
+
#endif /* _LINUXKPI_LINUX_PM_H */