Adding debian version 6.7.7-1.debian/6.7.7-1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/debian/patches-rt/0022-printk-Let-console_is_usable-handle-nbcon.patch b/debian/patches-rt/0022-printk-Let-console_is_usable-handle-nbcon.patch
new file mode 100644
index 0000000000..3d7364fe69
--- /dev/null
+++ b/debian/patches-rt/0022-printk-Let-console_is_usable-handle-nbcon.patch
@@ -0,0 +1,43 @@
+From: John Ogness <john.ogness@linutronix.de>
+Date: Tue, 12 Sep 2023 13:53:21 +0000
+Subject: [PATCH 22/50] printk: Let console_is_usable() handle nbcon
+Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.7/older/patches-6.7-rt6.tar.xz
+
+The nbcon consoles use a different printing callback. For nbcon
+consoles, check for the write_atomic() callback instead of
+write().
+
+Signed-off-by: John Ogness <john.ogness@linutronix.de>
+Reviewed-by: Petr Mladek <pmladek@suse.com>
+Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
+---
+ kernel/printk/internal.h |   11 +++++++++--
+ 1 file changed, 9 insertions(+), 2 deletions(-)
+
+--- a/kernel/printk/internal.h
++++ b/kernel/printk/internal.h
+@@ -80,6 +80,8 @@ void nbcon_free(struct console *con);
+ 
+ /*
+  * Check if the given console is currently capable and allowed to print
++ * records. Note that this function does not consider the current context,
++ * which can also play a role in deciding if @con can be used to print
+  * records.
+  *
+  * Requires the console_srcu_read_lock.
+@@ -94,8 +96,13 @@ static inline bool console_is_usable(str
+ 	if ((flags & CON_SUSPENDED))
+ 		return false;
+ 
+-	if (!con->write)
+-		return false;
++	if (flags & CON_NBCON) {
++		if (!con->write_atomic)
++			return false;
++	} else {
++		if (!con->write)
++			return false;
++	}
+ 
+ 	/*
+ 	 * Console drivers may assume that per-cpu resources have been