AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

powerpc: Print progress of ibm,client-architecture method

Browse Source 
The ibm,client-architecture method will often cause a reconfiguration reboot.
When this happens the last thing we see is:

	Hypertas detected, assuming LPAR !

Which doesn't explain what just happened.  Wrap the ibm,client-architecture
so it's clear what is going on:

	Calling ibm,client-architecture... done

In order to maintain the law of conservation of screen real estate, downgrade
two other messages to debug.

Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Paul Mackerras <paulus@samba.org>
This commit is contained in:
Anton Blanchard 2009-03-31 20:06:14 +00:00 committed by Paul Mackerras
parent 85701e6ac1
commit 4da727ae2a
1 changed files with 5 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
arch/powerpc/kernel/prom_init.c
View File

@ -732,15 +732,17 @@ static void __init prom_send_capabilities(void)
root = call_prom("open", 1, 1, ADDR("/"));
if (root != 0) {
/* try calling the ibm,client-architecture-support method */
prom_printf("Calling ibm,client-architecture...");
if (call_prom_ret("call-method", 3, 2, &ret,
ADDR("ibm,client-architecture-support"),
root,
ADDR(ibm_architecture_vec)) == 0) {
/* the call exists... */
if (ret)
prom_printf("WARNING: ibm,client-architecture"
prom_printf("\nWARNING: ibm,client-architecture"
"-support call FAILED!\n");
call_prom("close", 1, 0, root);
prom_printf(" done\n");
return;
}
call_prom("close", 1, 0, root);
@ -1495,7 +1497,7 @@ static int __init prom_find_machine_type(void)
return PLATFORM_GENERIC;
x = prom_getproplen(rtas, "ibm,hypertas-functions");
if (x != PROM_ERROR) {
prom_printf("Hypertas detected, assuming LPAR !\n");
prom_debug("Hypertas detected, assuming LPAR !\n");
return PLATFORM_PSERIES_LPAR;
}
return PLATFORM_PSERIES;
@ -1544,7 +1546,7 @@ static void __init prom_check_displays(void)
};
const unsigned char *clut;
prom_printf("Looking for displays\n");
prom_debug("Looking for displays\n");
for (node = 0; prom_next_node(&node); ) {
memset(type, 0, sizeof(type));
prom_getprop(node, "device_type", type, sizeof(type));