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/Linux-v4.19/arch/x86/kernel/
Damd_nb.c26 static u32 *flush_words; variable
365 flush_words = kmalloc_array(amd_northbridges.num, sizeof(u32), GFP_KERNEL); in amd_cache_gart()
366 if (!flush_words) { in amd_cache_gart()
373 pci_read_config_dword(node_to_amd_nb(i)->misc, 0x9c, &flush_words[i]); in amd_cache_gart()
395 flush_words[i] | 1); in amd_flush_garts()