mirror of https://github.com/proxmox/mirror_qemu
pc: register e820 entries for ram
So RAM shows up in the new etc/e820 fw_cfg file. Cc: Andrea Arcangeli <aarcange@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>master
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7d67110f2d
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7db16f2480
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@ -1174,13 +1174,7 @@ FWCfgState *pc_memory_init(MemoryRegion *system_memory,
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memory_region_init_alias(ram_below_4g, NULL, "ram-below-4g", ram,
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memory_region_init_alias(ram_below_4g, NULL, "ram-below-4g", ram,
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0, below_4g_mem_size);
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0, below_4g_mem_size);
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memory_region_add_subregion(system_memory, 0, ram_below_4g);
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memory_region_add_subregion(system_memory, 0, ram_below_4g);
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if (0) {
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e820_add_entry(0, below_4g_mem_size, E820_RAM);
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/*
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* Ideally we should do that too, but that would ruin the e820
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* reservations added by seabios before initializing fw_cfg.
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*/
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e820_add_entry(0, below_4g_mem_size, E820_RAM);
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}
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if (above_4g_mem_size > 0) {
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if (above_4g_mem_size > 0) {
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ram_above_4g = g_malloc(sizeof(*ram_above_4g));
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ram_above_4g = g_malloc(sizeof(*ram_above_4g));
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memory_region_init_alias(ram_above_4g, NULL, "ram-above-4g", ram,
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memory_region_init_alias(ram_above_4g, NULL, "ram-above-4g", ram,
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