From 7db16f2480db5e246d34d0c453cff4f58549df0e Mon Sep 17 00:00:00 2001 From: Gerd Hoffmann Date: Thu, 10 Oct 2013 10:30:27 +0200 Subject: [PATCH] pc: register e820 entries for ram So RAM shows up in the new etc/e820 fw_cfg file. Cc: Andrea Arcangeli Signed-off-by: Gerd Hoffmann --- hw/i386/pc.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index a653ae4284..12c436e7f1 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1174,13 +1174,7 @@ FWCfgState *pc_memory_init(MemoryRegion *system_memory, memory_region_init_alias(ram_below_4g, NULL, "ram-below-4g", ram, 0, below_4g_mem_size); memory_region_add_subregion(system_memory, 0, ram_below_4g); - if (0) { - /* - * Ideally we should do that too, but that would ruin the e820 - * reservations added by seabios before initializing fw_cfg. - */ - e820_add_entry(0, below_4g_mem_size, E820_RAM); - } + e820_add_entry(0, below_4g_mem_size, E820_RAM); if (above_4g_mem_size > 0) { ram_above_4g = g_malloc(sizeof(*ram_above_4g)); memory_region_init_alias(ram_above_4g, NULL, "ram-above-4g", ram,