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[Qemu-ppc] [RFC PATCH v0 1/5] spapr: Provide better error message when s
From: |
Bharata B Rao |
Subject: |
[Qemu-ppc] [RFC PATCH v0 1/5] spapr: Provide better error message when slots exceed max allowed |
Date: |
Mon, 3 Aug 2015 11:05:39 +0530 |
Currently when user specifies more slots than allowed max of
SPAPR_MAX_RAM_SLOTS (32), we error out like this:
qemu-system-ppc64: unsupported amount of memory slots: 64
Let the user know about the max allowed slots like this:
qemu-system-ppc64: Specified number of memory slots 64 exceeds max supported 32
Signed-off-by: Bharata B Rao <address@hidden>
---
hw/ppc/spapr.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 6e24bf9..6d9cbd9 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -1777,8 +1777,8 @@ static void ppc_spapr_init(MachineState *machine)
ram_addr_t hotplug_mem_size = machine->maxram_size - machine->ram_size;
if (machine->ram_slots > SPAPR_MAX_RAM_SLOTS) {
- error_report("unsupported amount of memory slots: %"PRIu64,
- machine->ram_slots);
+ error_report("Specified number of memory slots %"PRIu64" exceeds
max supported %d\n",
+ machine->ram_slots, SPAPR_MAX_RAM_SLOTS);
exit(EXIT_FAILURE);
}
--
2.1.0
- [Qemu-ppc] [RFC PATCH v0 0/5] spapr-next: Memory hotplug updates, Bharata B Rao, 2015/08/03
- [Qemu-ppc] [RFC PATCH v0 1/5] spapr: Provide better error message when slots exceed max allowed,
Bharata B Rao <=
- [Qemu-ppc] [RFC PATCH v0 5/5] spapr: Move memory hotplug to RTAS_LOG_V6_HP_ID_DRC_COUNT type, Bharata B Rao, 2015/08/03
- [Qemu-ppc] [RFC PATCH v0 2/5] spapr: Populate ibm, associativity-lookup-arrays correctly for non-NUMA, Bharata B Rao, 2015/08/03
- [Qemu-ppc] [RFC PATCH v0 3/5] spapr: Revert to address@hidden representation for non-hotplugged memory, Bharata B Rao, 2015/08/03
- [Qemu-ppc] [RFC PATCH v0 4/5] spapr: Support hotplug by specifying DRC count, Bharata B Rao, 2015/08/03