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-rw-r--r--arch/parisc/kernel/setup.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/parisc/kernel/setup.c b/arch/parisc/kernel/setup.c
index 4a36ec3f6ac1..278f4b9f6a38 100644
--- a/arch/parisc/kernel/setup.c
+++ b/arch/parisc/kernel/setup.c
@@ -303,6 +303,8 @@ extern void eisa_init(void);
static int __init parisc_init(void)
{
+ u32 osid = (OS_ID_LINUX << 16);
+
parisc_proc_mkdir();
parisc_init_resources();
do_device_inventory(); /* probe for hardware */
@@ -311,6 +313,9 @@ static int __init parisc_init(void)
/* set up a new led state on systems shipped LED State panel */
pdc_chassis_send_status(PDC_CHASSIS_DIRECT_BSTART);
+
+ /* tell PDC we're Linux. Nevermind failure. */
+ pdc_stable_write(0x40, &osid, sizeof(osid));
processor_init();
printk(KERN_INFO "CPU(s): %d x %s at %d.%06d MHz\n",