Messages in this thread Patch in this message | | | Subject | [PATCH] x86_64: reserve dma32 early for gart -fix | Date | Thu, 17 Apr 2008 11:24:34 -0700 | From | Yinghai Lu <> |
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using free_bootmem directly
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Index: linux-2.6/arch/x86/kernel/pci-dma.c =================================================================== --- linux-2.6.orig/arch/x86/kernel/pci-dma.c +++ linux-2.6/arch/x86/kernel/pci-dma.c @@ -92,7 +92,6 @@ void __init dma32_reserve_bootmem(void) } static void __init dma32_free_bootmem(void) { - int node; if (end_pfn <= MAX_DMA32_PFN) return; @@ -100,9 +99,7 @@ static void __init dma32_free_bootmem(vo if (!dma32_bootmem_ptr) return; - for_each_online_node(node) - free_bootmem_node(NODE_DATA(node), __pa(dma32_bootmem_ptr), - dma32_bootmem_size); + free_bootmem(__pa(dma32_bootmem_ptr), dma32_bootmem_size); dma32_bootmem_ptr = NULL; dma32_bootmem_size = 0;
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