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, 0 insertions, 161 deletions

diff --git a/debian/patches-rt/0025-serial-dz-Use-port-lock-wrappers.patch b/debian/patches-rt/0025-serial-dz-Use-port-lock-wrappers.patch
deleted file mode 100644
index 7b3f11604c..0000000000
--- a/debian/patches-rt/0025-serial-dz-Use-port-lock-wrappers.patch
+++ /dev/null
@@ -1,161 +0,0 @@
-From: Thomas Gleixner <tglx@linutronix.de>
-Date: Thu, 14 Sep 2023 20:43:42 +0206
-Subject: [PATCH 025/134] serial: dz: Use port lock wrappers
-Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.6/older/patches-6.6.7-rt18.tar.xz
-
-When a serial port is used for kernel console output, then all
-modifications to the UART registers which are done from other contexts,
-e.g. getty, termios, are interference points for the kernel console.
-
-So far this has been ignored and the printk output is based on the
-principle of hope. The rework of the console infrastructure which aims to
-support threaded and atomic consoles, requires to mark sections which
-modify the UART registers as unsafe. This allows the atomic write function
-to make informed decisions and eventually to restore operational state. It
-also allows to prevent the regular UART code from modifying UART registers
-while printk output is in progress.
-
-All modifications of UART registers are guarded by the UART port lock,
-which provides an obvious synchronization point with the console
-infrastructure.
-
-To avoid adding this functionality to all UART drivers, wrap the
-spin_[un]lock*() invocations for uart_port::lock into helper functions
-which just contain the spin_[un]lock*() invocations for now. In a
-subsequent step these helpers will gain the console synchronization
-mechanisms.
-
-Converted with coccinelle. No functional change.
-
-Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
-Signed-off-by: John Ogness <john.ogness@linutronix.de>
-Link: https://lore.kernel.org/r/20230914183831.587273-26-john.ogness@linutronix.de
-Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
-Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
----
- drivers/tty/serial/dz.c |   32 ++++++++++++++++----------------
- 1 file changed, 16 insertions(+), 16 deletions(-)
-
---- a/drivers/tty/serial/dz.c
-+++ b/drivers/tty/serial/dz.c
-@@ -268,9 +268,9 @@ static inline void dz_transmit_chars(str
- 	}
- 	/* If nothing to do or stopped or hardware stopped. */
- 	if (uart_circ_empty(xmit) || uart_tx_stopped(&dport->port)) {
--		spin_lock(&dport->port.lock);
-+		uart_port_lock(&dport->port);
- 		dz_stop_tx(&dport->port);
--		spin_unlock(&dport->port.lock);
-+		uart_port_unlock(&dport->port);
- 		return;
- 	}
- 
-@@ -287,9 +287,9 @@ static inline void dz_transmit_chars(str
- 
- 	/* Are we are done. */
- 	if (uart_circ_empty(xmit)) {
--		spin_lock(&dport->port.lock);
-+		uart_port_lock(&dport->port);
- 		dz_stop_tx(&dport->port);
--		spin_unlock(&dport->port.lock);
-+		uart_port_unlock(&dport->port);
- 	}
- }
- 
-@@ -415,14 +415,14 @@ static int dz_startup(struct uart_port *
- 		return ret;
- 	}
- 
--	spin_lock_irqsave(&dport->port.lock, flags);
-+	uart_port_lock_irqsave(&dport->port, &flags);
- 
- 	/* Enable interrupts.  */
- 	tmp = dz_in(dport, DZ_CSR);
- 	tmp |= DZ_RIE | DZ_TIE;
- 	dz_out(dport, DZ_CSR, tmp);
- 
--	spin_unlock_irqrestore(&dport->port.lock, flags);
-+	uart_port_unlock_irqrestore(&dport->port, flags);
- 
- 	return 0;
- }
-@@ -443,9 +443,9 @@ static void dz_shutdown(struct uart_port
- 	int irq_guard;
- 	u16 tmp;
- 
--	spin_lock_irqsave(&dport->port.lock, flags);
-+	uart_port_lock_irqsave(&dport->port, &flags);
- 	dz_stop_tx(&dport->port);
--	spin_unlock_irqrestore(&dport->port.lock, flags);
-+	uart_port_unlock_irqrestore(&dport->port, flags);
- 
- 	irq_guard = atomic_add_return(-1, &mux->irq_guard);
- 	if (!irq_guard) {
-@@ -491,14 +491,14 @@ static void dz_break_ctl(struct uart_por
- 	unsigned long flags;
- 	unsigned short tmp, mask = 1 << dport->port.line;
- 
--	spin_lock_irqsave(&uport->lock, flags);
-+	uart_port_lock_irqsave(uport, &flags);
- 	tmp = dz_in(dport, DZ_TCR);
- 	if (break_state)
- 		tmp |= mask;
- 	else
- 		tmp &= ~mask;
- 	dz_out(dport, DZ_TCR, tmp);
--	spin_unlock_irqrestore(&uport->lock, flags);
-+	uart_port_unlock_irqrestore(uport, flags);
- }
- 
- static int dz_encode_baud_rate(unsigned int baud)
-@@ -608,7 +608,7 @@ static void dz_set_termios(struct uart_p
- 	if (termios->c_cflag & CREAD)
- 		cflag |= DZ_RXENAB;
- 
--	spin_lock_irqsave(&dport->port.lock, flags);
-+	uart_port_lock_irqsave(&dport->port, &flags);
- 
- 	uart_update_timeout(uport, termios->c_cflag, baud);
- 
-@@ -631,7 +631,7 @@ static void dz_set_termios(struct uart_p
- 	if (termios->c_iflag & IGNBRK)
- 		dport->port.ignore_status_mask |= DZ_BREAK;
- 
--	spin_unlock_irqrestore(&dport->port.lock, flags);
-+	uart_port_unlock_irqrestore(&dport->port, flags);
- }
- 
- /*
-@@ -645,12 +645,12 @@ static void dz_pm(struct uart_port *upor
- 	struct dz_port *dport = to_dport(uport);
- 	unsigned long flags;
- 
--	spin_lock_irqsave(&dport->port.lock, flags);
-+	uart_port_lock_irqsave(&dport->port, &flags);
- 	if (state < 3)
- 		dz_start_tx(&dport->port);
- 	else
- 		dz_stop_tx(&dport->port);
--	spin_unlock_irqrestore(&dport->port.lock, flags);
-+	uart_port_unlock_irqrestore(&dport->port, flags);
- }
- 
- 
-@@ -811,7 +811,7 @@ static void dz_console_putchar(struct ua
- 	unsigned short csr, tcr, trdy, mask;
- 	int loops = 10000;
- 
--	spin_lock_irqsave(&dport->port.lock, flags);
-+	uart_port_lock_irqsave(&dport->port, &flags);
- 	csr = dz_in(dport, DZ_CSR);
- 	dz_out(dport, DZ_CSR, csr & ~DZ_TIE);
- 	tcr = dz_in(dport, DZ_TCR);
-@@ -819,7 +819,7 @@ static void dz_console_putchar(struct ua
- 	mask = tcr;
- 	dz_out(dport, DZ_TCR, mask);
- 	iob();
--	spin_unlock_irqrestore(&dport->port.lock, flags);
-+	uart_port_unlock_irqrestore(&dport->port, flags);
- 
- 	do {
- 		trdy = dz_in(dport, DZ_CSR);