Re: [PATCH v2] powerpc: Improve message for vio bus entitlement panic

Add information regarding the available and required entitlement amounts
to the message displayed for the panic when insufficient entitlement is
provided at boot.

Signed-off-by: Robert Jennings <redacted>

---
I had typed "Submitted-by" instead of "Signed-off-by" previously.
---
 arch/powerpc/kernel/vio.c |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

Index: b/arch/powerpc/kernel/vio.c
===================================================================

--- a/arch/powerpc/kernel/vio.c
+++ b/arch/powerpc/kernel/vio.c

@@ -899,7 +899,9 @@ static void vio_cmo_bus_init(void)
 	if (vio_cmo.reserve.size > vio_cmo.entitled) {
 		printk(KERN_ERR "%s: insufficient system entitlement\n",
 		       __func__);
-		panic("%s: Insufficient system entitlement", __func__);
+		panic("%s: Insufficient system entitlement. Available: %lu "
+		      "Required: %lu", __func__, vio_cmo.entitled,
+		      vio_cmo.reserve.size);
 	}

 	/* Set the remaining accounting variables */

Robert Jennings writes:

Add information regarding the available and required entitlement amounts
to the message displayed for the panic when insufficient entitlement is
provided at boot.

I'll queue this up for 2.6.28, unless you tell me it's needed for
2.6.27.

Paul.