redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

powerpc/xmon: Add display of soft & hard irq states 

Also use local_paca instead of get_paca() to avoid getting into
the smp_processor_id() debugging code from the debugger

Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
hifive-unleashed-5.1
Benjamin Herrenschmidt 2012-03-02 10:10:09 +11:00
parent 9be72573a8
commit 7ac21cd465
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
arch/powerpc/xmon/xmon.c
View File

@ -1437,7 +1437,8 @@ static void excprint(struct pt_regs *fp)
printf(" current = 0x%lx\n", current);
#ifdef CONFIG_PPC64
printf(" paca = 0x%lx\n", get_paca());
printf(" paca = 0x%lx\t softe: %d\t harde: %d\n",
local_paca, local_paca->soft_enabled, local_paca->hard_enabled);
#endif
if (current) {
printf(" pid = %ld, comm = %s\n",
@ -1641,7 +1642,7 @@ static void super_regs(void)
/* Dump out relevant Paca data areas. */
printf("Paca: \n");
ptrPaca = get_paca();
ptrPaca = local_paca;
printf(" Local Processor Control Area (LpPaca): \n");
ptrLpPaca = ptrPaca->lppaca_ptr;
@ -2644,7 +2645,7 @@ static void dump_slb(void)
static void dump_stab(void)
{
int i;
unsigned long *tmp = (unsigned long *)get_paca()->stab_addr;
unsigned long *tmp = (unsigned long *)local_paca->stab_addr;
printf("Segment table contents of cpu %x\n", smp_processor_id());