diff options
Diffstat (limited to 'target/linux/tegra/patches-5.4/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch')
| -rw-r--r-- | target/linux/tegra/patches-5.4/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/target/linux/tegra/patches-5.4/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch b/target/linux/tegra/patches-5.4/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch index 9e8c331934..08ed9d441c 100644 --- a/target/linux/tegra/patches-5.4/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch +++ b/target/linux/tegra/patches-5.4/100-serial8250-on-tegra-hsuart-recover-from-spurious-interrupts-due-to-tegra2-silicon-bug.patch @@ -36,10 +36,10 @@ David --- a/drivers/tty/serial/8250/8250_core.c +++ b/drivers/tty/serial/8250/8250_core.c -@@ -136,6 +136,38 @@ static irqreturn_t serial8250_interrupt( - "serial8250: too much work for irq%d\n", irq); +@@ -133,6 +133,38 @@ static irqreturn_t serial8250_interrupt( + + if (l == i->head && pass_counter++ > PASS_LIMIT) break; - } + +#ifdef CONFIG_ARCH_TEGRA_2x_SOC + if (!handled && (port->type == PORT_TEGRA)) { |