| /Linux-v5.4/drivers/firmware/efi/libstub/ |
| D | arm32-stub.c | 65 unsigned long dram_base, in reserve_kernel_base() argument
93 alloc_addr = dram_base + MAX_UNCOMP_KERNEL_SIZE; in reserve_kernel_base()
98 if (alloc_addr == dram_base) { in reserve_kernel_base()
138 if (start >= dram_base + MAX_UNCOMP_KERNEL_SIZE || in reserve_kernel_base()
139 end <= dram_base) in reserve_kernel_base()
153 start = max(start, (u64)dram_base); in reserve_kernel_base()
154 end = min(end, (u64)dram_base + MAX_UNCOMP_KERNEL_SIZE); in reserve_kernel_base()
195 unsigned long dram_base, in handle_kernel_image() argument
208 kernel_base = round_up(dram_base, SZ_128M); in handle_kernel_image()
246 if (*image_addr + *image_size > dram_base + ZIMAGE_OFFSET_LIMIT) { in handle_kernel_image()
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| D | arm-stub.c | 105 unsigned long dram_base,
119 unsigned long dram_base; in efi_entry() local
154 dram_base = get_dram_base(sys_table); in efi_entry()
155 if (dram_base == EFI_ERROR) { in efi_entry()
186 dram_base, image); in efi_entry()
230 efi_get_max_initrd_addr(dram_base, in efi_entry()
264 &new_fdt_addr, efi_get_max_fdt_addr(dram_base), in efi_entry()
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| D | arm64-stub.c | 48 unsigned long dram_base, in handle_kernel_image() argument
78 preferred_offset = round_down(dram_base, MIN_KIMG_ALIGN) + TEXT_OFFSET; in handle_kernel_image()
79 if (preferred_offset < dram_base) in handle_kernel_image()
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| /Linux-v5.4/arch/arm/include/asm/ |
| D | efi.h | 90 static inline unsigned long efi_get_max_fdt_addr(unsigned long dram_base) in efi_get_max_fdt_addr() argument
92 return dram_base + ZIMAGE_OFFSET_LIMIT; in efi_get_max_fdt_addr()
96 static inline unsigned long efi_get_max_initrd_addr(unsigned long dram_base, in efi_get_max_initrd_addr() argument
99 return dram_base + SZ_512M; in efi_get_max_initrd_addr()
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| /Linux-v5.4/arch/arm64/include/asm/ |
| D | efi.h | 75 static inline unsigned long efi_get_max_fdt_addr(unsigned long dram_base) in efi_get_max_fdt_addr() argument
90 static inline unsigned long efi_get_max_initrd_addr(unsigned long dram_base, in efi_get_max_initrd_addr() argument
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| /Linux-v5.4/sound/soc/intel/atom/sst/ |
| D | sst_acpi.c | 175 ctx->dram_base = rsrc->start + ctx->pdata->res_info->dram_offset; in sst_platform_get_resources()
176 ctx->dram_end = ctx->dram_base + ctx->pdata->res_info->dram_size - 1; in sst_platform_get_resources()
177 dev_info(ctx->dev, "DRAM base: %#x", ctx->dram_base); in sst_platform_get_resources()
178 ctx->dram = devm_ioremap_nocache(ctx->dev, ctx->dram_base, in sst_platform_get_resources()
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| D | sst_loader.c | 368 static void sst_dccm_config_write(void __iomem *dram_base, in sst_dccm_config_write() argument
374 addr = (void __iomem *)(dram_base + MRFLD_FW_DDR_BASE_OFFSET); in sst_dccm_config_write()
377 addr = (void __iomem *)(dram_base + MRFLD_FW_FEATURE_BASE_OFFSET); in sst_dccm_config_write()
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| D | sst.c | 471 fw_save->dram = kvzalloc(ctx->dram_end - ctx->dram_base, GFP_KERNEL); in intel_sst_suspend()
489 memcpy32_fromio(fw_save->dram, ctx->dram, ctx->dram_end - ctx->dram_base); in intel_sst_suspend()
525 memcpy32_toio(ctx->dram, fw_save->dram, ctx->dram_end - ctx->dram_base); in intel_sst_resume()
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| D | sst_pci.c | 93 ctx->dram_base = pci_resource_start(pci, 4); in sst_platform_get_resources()
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| D | sst.h | 362 unsigned int dram_base; member
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| /Linux-v5.4/drivers/edac/ |
| D | amd64_edac.c | 597 u64 dram_base, hole_base, hole_offset, hole_size, dram_addr; in sys_addr_to_dram_addr() local
600 dram_base = get_dram_base(pvt, pvt->mc_node_id); in sys_addr_to_dram_addr()
627 dram_addr = (sys_addr & GENMASK_ULL(39, 0)) - dram_base; in sys_addr_to_dram_addr()
1754 u64 dram_base = get_dram_base(pvt, range); in f1x_get_norm_dct_addr() local
1790 chan_off = dram_base; in f1x_get_norm_dct_addr()
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