| /kernel/linux/linux-5.10/arch/arm/mach-sa1100/ |
| D | pci-nanoengine.c | 45 .name = "PCI non-prefetchable",
55 * nanoEngine PCI reports 1 Megabyte of prefetchable memory, but it
79 * On the other hand, if we do not request the prefetchable memory resource,
80 * linux will alloc it first and the two non-prefetchable memory areas that
111 Region 0: Memory at 18620000 (32-bit, non-prefetchable) [size=4K]
113 Region 2: [virtual] Memory at 18600000 (32-bit, non-prefetchable) [size=128K]
123 .name = "PCI prefetchable",
137 printk(KERN_ERR "PCI: unable to allocate non prefetchable\n"); in pci_nanoengine_setup_resources()
143 printk(KERN_ERR "PCI: unable to allocate prefetchable\n"); in pci_nanoengine_setup_resources()
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/pci/ |
| D | v3-v360epc-pci.txt | 17 - The non-prefetchable and prefetchable memory windows must
19 - The prefetchable memory window must be immediately adjacent
47 0x42000000 0 0x50000000 /* prefetchable memory @50000000 */
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| D | nvidia,tegra20-pcie.txt | 43 prefetchable PCI regions. The first cell determines the type of region
46 - 0x82000000: non-prefetchable memory region
47 - 0xc2000000: prefetchable memory region
190 0x82000000 0 0xa0000000 0xa0000000 0 0x10000000 /* non-prefetchable memory */
191 0xc2000000 0 0xb0000000 0xb0000000 0 0x10000000>; /* prefetchable memory */
292 0x82000000 0 0x20000000 0x20000000 0 0x08000000 /* non-prefetchable memory */
293 0xc2000000 0 0x28000000 0x28000000 0 0x18000000>; /* prefetchable memory */
396 0x82000000 0 0x13000000 0x0 0x13000000 0 0x0d000000 /* non-prefetchable memory (208 MiB) */
397 0xc2000000 0 0x20000000 0x0 0x20000000 0 0x20000000>; /* prefetchable memory (512 MiB) */
492 0x82000000 0 0x13000000 0x0 0x13000000 0 0x0d000000 /* non-prefetchable memory (208 MiB) */
[all …]
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| D | nvidia,tegra194-pcie.txt | 78 prefetchable PCI regions. The first cell determines the type of region
81 - 0x82000000: non-prefetchable memory region
82 - 0xc2000000: prefetchable memory region
184 … 0x82000000 0x0 0x38200000 0x0 0x38200000 0x0 0x01E00000 /* non-prefetchable memory (30MB) */
185 0xc2000000 0x18 0x00000000 0x18 0x00000000 0x4 0x00000000>; /* prefetchable memory (16GB) */
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| D | versatile.yaml | 68 <0x02000000 0 0x50000000 0x50000000 0 0x10000000>, /* non-prefetchable memory */
69 <0x42000000 0 0x60000000 0x60000000 0 0x10000000>; /* prefetchable memory */
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| D | xilinx-nwl-pcie.txt | 61 …00 0x00000000 0xe0000000 0x00000000 0xe0000000 0x00000000 0x10000000 /* non-prefetchable memory */
62 …0x43000000 0x00000006 0x00000000 0x00000006 0x00000000 0x00000002 0x00000000>;/* prefetchable memo…
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| D | layerscape-pci.txt | 59 0xc2000000 0x0 0x20000000 0x40 0x20000000 0x0 0x20000000 /* prefetchable memory */
60 0x82000000 0x0 0x40000000 0x40 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
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| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/pci/ |
| D | v3-v360epc-pci.txt | 17 - The non-prefetchable and prefetchable memory windows must
19 - The prefetchable memory window must be immediately adjacent
47 0x42000000 0 0x50000000 /* prefetchable memory @50000000 */
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| D | nvidia,tegra20-pcie.txt | 43 prefetchable PCI regions. The first cell determines the type of region
46 - 0x82000000: non-prefetchable memory region
47 - 0xc2000000: prefetchable memory region
190 0x82000000 0 0xa0000000 0xa0000000 0 0x10000000 /* non-prefetchable memory */
191 0xc2000000 0 0xb0000000 0xb0000000 0 0x10000000>; /* prefetchable memory */
292 0x82000000 0 0x20000000 0x20000000 0 0x08000000 /* non-prefetchable memory */
293 0xc2000000 0 0x28000000 0x28000000 0 0x18000000>; /* prefetchable memory */
396 0x82000000 0 0x13000000 0x0 0x13000000 0 0x0d000000 /* non-prefetchable memory (208 MiB) */
397 0xc2000000 0 0x20000000 0x0 0x20000000 0 0x20000000>; /* prefetchable memory (512 MiB) */
492 0x82000000 0 0x13000000 0x0 0x13000000 0 0x0d000000 /* non-prefetchable memory (208 MiB) */
[all …]
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| D | versatile.yaml | 68 <0x02000000 0 0x50000000 0x50000000 0 0x10000000>, /* non-prefetchable memory */
69 <0x42000000 0 0x60000000 0x60000000 0 0x10000000>; /* prefetchable memory */
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| /kernel/linux/linux-6.6/arch/arm64/boot/dts/freescale/ |
| D | fsl-ls2080a.dtsi | 135 0x82000000 0x0 0x40000000 0x10 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
143 0x82000000 0x0 0x40000000 0x12 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
151 0x82000000 0x0 0x40000000 0x14 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
159 0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
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| /kernel/linux/linux-5.10/arch/arm64/boot/dts/freescale/ |
| D | fsl-ls2080a.dtsi | 126 0x82000000 0x0 0x40000000 0x10 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
134 0x82000000 0x0 0x40000000 0x12 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
142 0x82000000 0x0 0x40000000 0x14 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
150 0x82000000 0x0 0x40000000 0x16 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
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| D | fsl-ls1028a.dtsi | 589 0x82000000 0x0 0x40000000 0x80 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
616 0x82000000 0x0 0x40000000 0x88 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
906 /* PF0-6 BAR0 - non-prefetchable memory */
908 /* PF0-6 BAR2 - prefetchable memory */
910 /* PF0: VF0-1 BAR0 - non-prefetchable memory */
912 /* PF0: VF0-1 BAR2 - prefetchable memory */
914 /* PF1: VF0-1 BAR0 - non-prefetchable memory */
916 /* PF1: VF0-1 BAR2 - prefetchable memory */
918 /* BAR4 (PF5) - non-prefetchable memory */
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| /kernel/linux/linux-6.6/drivers/pci/ |
| D | setup-bus.c | 14 * tighter packing. Prefetchable range support.
569 * 64-bit prefetchable MMIO.
730 * Check whether the bridge supports optional I/O and prefetchable memory
1147 /* Check whether prefetchable memory is supported by this bridge. */ in pci_bus_size_cardbus()
1159 * If we have prefetchable memory support, allocate two regions. in pci_bus_size_cardbus()
1253 * If there's a 64-bit prefetchable MMIO window, compute in __pci_bus_size_bridges()
1254 * the size required to put all 64-bit prefetchable in __pci_bus_size_bridges()
1267 * If successful, all non-prefetchable resources in __pci_bus_size_bridges()
1268 * and any 32-bit prefetchable resources will go in in __pci_bus_size_bridges()
1269 * the non-prefetchable window. in __pci_bus_size_bridges()
[all …]
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| D | setup-res.c | 179 /* Prefetchable MMIO Base/Limit */ in pci_disable_bridge_window()
272 * prefetchable bridge window is below 4GB, we can't put a 32-bit in __pci_assign_resource()
273 * prefetchable resource in it because pbus_size_mem() assumes a in __pci_assign_resource()
284 * If the prefetchable window is only 32 bits wide, we can put in __pci_assign_resource()
285 * 64-bit prefetchable resources in it. in __pci_assign_resource()
298 * in a non-prefetchable window. If this resource is 32 bits and in __pci_assign_resource()
299 * non-prefetchable, the first call already tried the only possibility in __pci_assign_resource()
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| /kernel/linux/linux-5.10/drivers/pci/ |
| D | setup-bus.c | 14 * tighter packing. Prefetchable range support.
572 * 64-bit prefetchable MMIO.
733 * Check whether the bridge supports optional I/O and prefetchable memory
1156 /* Check whether prefetchable memory is supported by this bridge. */ in pci_bus_size_cardbus()
1168 * If we have prefetchable memory support, allocate two regions. in pci_bus_size_cardbus()
1262 * If there's a 64-bit prefetchable MMIO window, compute in __pci_bus_size_bridges()
1263 * the size required to put all 64-bit prefetchable in __pci_bus_size_bridges()
1276 * If successful, all non-prefetchable resources in __pci_bus_size_bridges()
1277 * and any 32-bit prefetchable resources will go in in __pci_bus_size_bridges()
1278 * the non-prefetchable window. in __pci_bus_size_bridges()
[all …]
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| D | setup-res.c | 175 /* Prefetchable MMIO Base/Limit */ in pci_disable_bridge_window()
268 * prefetchable bridge window is below 4GB, we can't put a 32-bit in __pci_assign_resource()
269 * prefetchable resource in it because pbus_size_mem() assumes a in __pci_assign_resource()
280 * If the prefetchable window is only 32 bits wide, we can put in __pci_assign_resource()
281 * 64-bit prefetchable resources in it. in __pci_assign_resource()
294 * in a non-prefetchable window. If this resource is 32 bits and in __pci_assign_resource()
295 * non-prefetchable, the first call already tried the only possibility in __pci_assign_resource()
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| /kernel/linux/linux-6.6/drivers/pci/controller/ |
| D | pci-v3-semi.c | 257 * 40000000 - 4FFFFFFF PCI memory. 256M non-prefetchable
258 * 50000000 - 5FFFFFFF PCI memory. 256M prefetchable
362 * prefetchable), this frees up base1 for re-use by in v3_map_bus()
384 * Reassign base1 for use by prefetchable PCI memory in v3_unmap_bus()
542 dev_dbg(dev, "PREFETCHABLE MEM window %pR, bus addr %pap\n", in v3_pci_setup_resource()
545 dev_err(dev, "prefetchable memory range is not 256MB\n"); in v3_pci_setup_resource()
551 "prefetchable memory is not adjacent to non-prefetchable memory\n"); in v3_pci_setup_resource()
554 /* Setup window 1 - PCI prefetchable memory */ in v3_pci_setup_resource()
567 dev_dbg(dev, "NON-PREFETCHABLE MEM window %pR, bus addr %pap\n", in v3_pci_setup_resource()
571 "non-prefetchable memory range is not 256MB\n"); in v3_pci_setup_resource()
[all …]
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| /kernel/linux/linux-5.10/drivers/pci/controller/ |
| D | pci-v3-semi.c | 259 * 40000000 - 4FFFFFFF PCI memory. 256M non-prefetchable
260 * 50000000 - 5FFFFFFF PCI memory. 256M prefetchable
364 * prefetchable), this frees up base1 for re-use by in v3_map_bus()
386 * Reassign base1 for use by prefetchable PCI memory in v3_unmap_bus()
544 dev_dbg(dev, "PREFETCHABLE MEM window %pR, bus addr %pap\n", in v3_pci_setup_resource()
547 dev_err(dev, "prefetchable memory range is not 256MB\n"); in v3_pci_setup_resource()
553 "prefetchable memory is not adjacent to non-prefetchable memory\n"); in v3_pci_setup_resource()
556 /* Setup window 1 - PCI prefetchable memory */ in v3_pci_setup_resource()
569 dev_dbg(dev, "NON-PREFETCHABLE MEM window %pR, bus addr %pap\n", in v3_pci_setup_resource()
573 "non-prefetchable memory range is not 256MB\n"); in v3_pci_setup_resource()
[all …]
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| /kernel/linux/linux-5.10/arch/arm/boot/dts/ |
| D | versatile-pb.dts | 55 0x02000000 0 0x50000000 0x50000000 0 0x10000000 /* non-prefetchable memory */
56 0x42000000 0 0x60000000 0x60000000 0 0x10000000>; /* prefetchable memory */
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| D | spear1310.dtsi | 94 0x82000000 0 0x80030000 0xc0030000 0 0x0ffd0000>; /* non-prefetchable memory */
113 0x82000000 0 0x90030000 0x90030000 0 0x0ffd0000>; /* non-prefetchable memory */
132 0x82000000 0 0xc0030000 0xc0030000 0 0x0ffd0000>; /* non-prefetchable memory */
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/arm/ |
| D | versatile-pb.dts | 55 0x02000000 0 0x50000000 0x50000000 0 0x10000000 /* non-prefetchable memory */
56 0x42000000 0 0x60000000 0x60000000 0 0x10000000>; /* prefetchable memory */
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| /kernel/linux/linux-6.6/arch/x86/pci/ |
| D | broadcom_bus.c | 45 /* read the non-prefetchable memory window */ in cnb20le_res()
55 /* read the prefetchable memory window */ in cnb20le_res()
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| /kernel/linux/linux-5.10/arch/x86/pci/ |
| D | broadcom_bus.c | 45 /* read the non-prefetchable memory window */ in cnb20le_res()
55 /* read the prefetchable memory window */ in cnb20le_res()
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| /kernel/linux/linux-6.6/arch/arm/boot/dts/st/ |
| D | spear1310.dtsi | 92 0x82000000 0 0x80030000 0xc0030000 0 0x0ffd0000>; /* non-prefetchable memory */
109 0x82000000 0 0x90030000 0x90030000 0 0x0ffd0000>; /* non-prefetchable memory */
126 0x82000000 0 0xc0030000 0xc0030000 0 0x0ffd0000>; /* non-prefetchable memory */
|