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| author | York Sun <yorksun@freescale.com> | 2013-03-25 07:40:00 +0000 |
|---|---|---|
| committer | Andy Fleming <afleming@freescale.com> | 2013-05-24 16:54:09 -0500 |
| commit | 0c9ab437de1bcfd0524217619937b162273e43d4 (patch) | |
| tree | 2b75334611dfca5e1080034f5c6103c4024b7505 | |
| parent | d54097b6c10aab68dd0a88ec0d5c86615d3dd597 (diff) | |
| download | u-boot-imx-0c9ab437de1bcfd0524217619937b162273e43d4.zip u-boot-imx-0c9ab437de1bcfd0524217619937b162273e43d4.tar.gz u-boot-imx-0c9ab437de1bcfd0524217619937b162273e43d4.tar.bz2 | |
powerpc/mpc85xx: check if core is disabled for showing status
"cpu <num> status" should check if core is disabled before printing
the spin table location.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
| -rw-r--r-- | arch/powerpc/cpu/mpc85xx/mp.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/cpu/mpc85xx/mp.c b/arch/powerpc/cpu/mpc85xx/mp.c index 43d4836..861c8e0 100644 --- a/arch/powerpc/cpu/mpc85xx/mp.c +++ b/arch/powerpc/cpu/mpc85xx/mp.c @@ -80,6 +80,8 @@ int cpu_status(int nr) if (nr == id) { table = (u32 *)&__spin_table; printf("table base @ 0x%p\n", table); + } else if (is_core_disabled(nr)) { + puts("Disabled\n"); } else { table = (u32 *)&__spin_table + nr * NUM_BOOT_ENTRY; printf("Running on cpu %d\n", id); |