| /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()
|
| /kernel/linux/linux-4.19/arch/arm/mach-sa1100/ |
| D | pci-nanoengine.c | 58 .name = "PCI non-prefetchable",
68 * nanoEngine PCI reports 1 Megabyte of prefetchable memory, but it
92 * On the other hand, if we do not request the prefetchable memory resource,
93 * linux will alloc it first and the two non-prefetchable memory areas that
124 Region 0: Memory at 18620000 (32-bit, non-prefetchable) [size=4K]
126 Region 2: [virtual] Memory at 18600000 (32-bit, non-prefetchable) [size=128K]
136 .name = "PCI prefetchable",
150 printk(KERN_ERR "PCI: unable to allocate non prefetchable\n"); in pci_nanoengine_setup_resources()
156 printk(KERN_ERR "PCI: unable to allocate prefetchable\n"); in pci_nanoengine_setup_resources()
|
| /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 */
|
| 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 …]
|
| 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) */
|
| D | versatile.yaml | 68 <0x02000000 0 0x50000000 0x50000000 0 0x10000000>, /* non-prefetchable memory */
69 <0x42000000 0 0x60000000 0x60000000 0 0x10000000>; /* prefetchable memory */
|
| 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…
|
| 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 */
|
| /kernel/linux/linux-4.19/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 */
|
| 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
194 0x82000000 0 0xa0000000 0xa0000000 0 0x10000000 /* non-prefetchable memory */
195 0xc2000000 0 0xb0000000 0xb0000000 0 0x10000000>; /* prefetchable memory */
296 0x82000000 0 0x20000000 0x20000000 0 0x08000000 /* non-prefetchable memory */
297 0xc2000000 0 0x28000000 0x28000000 0 0x18000000>; /* prefetchable memory */
400 0x82000000 0 0x13000000 0x0 0x13000000 0 0x0d000000 /* non-prefetchable memory (208 MiB) */
401 0xc2000000 0 0x20000000 0x0 0x20000000 0 0x20000000>; /* prefetchable memory (512 MiB) */
496 0x82000000 0 0x13000000 0x0 0x13000000 0 0x0d000000 /* non-prefetchable memory (208 MiB) */
[all …]
|
| D | versatile.txt | 36 0x02000000 0 0x50000000 0x50000000 0 0x10000000 /* non-prefetchable memory */
37 0x42000000 0 0x60000000 0x60000000 0 0x10000000>; /* prefetchable memory */
|
| D | layerscape-pci.txt | 52 0xc2000000 0x0 0x20000000 0x40 0x20000000 0x0 0x20000000 /* prefetchable memory */
53 0x82000000 0x0 0x40000000 0x40 0x40000000 0x0 0x40000000>; /* non-prefetchable memory */
|
| 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…
|
| D | host-generic-pci.txt | 24 at least a definition of non-prefetchable memory. One
25 or both of prefetchable Memory and IO Space may also
|
| /kernel/linux/linux-4.19/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 */
|
| /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 */
|
| /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 …]
|
| /kernel/linux/linux-4.19/drivers/pci/ |
| D | setup-bus.c | 14 * tighter packing. Prefetchable range support.
576 first write. Ditto 64-bit prefetchable MMIO. */
734 prefetchable memory ranges. If not, the respective
1126 * Check whether prefetchable memory is supported in pci_bus_size_cardbus()
1139 * If we have prefetchable memory support, allocate in pci_bus_size_cardbus()
1220 * If there's a 64-bit prefetchable MMIO window, compute in __pci_bus_size_bridges()
1221 * the size required to put all 64-bit prefetchable in __pci_bus_size_bridges()
1235 * If successful, all non-prefetchable resources in __pci_bus_size_bridges()
1236 * and any 32-bit prefetchable resources will go in in __pci_bus_size_bridges()
1237 * the non-prefetchable window. in __pci_bus_size_bridges()
[all …]
|
| D | setup-res.c | 174 /* Prefetchable MMIO Base/Limit */ in pci_disable_bridge_window()
256 * prefetchable bridge window is below 4GB, we can't put a 32-bit in __pci_assign_resource()
257 * prefetchable resource in it because pbus_size_mem() assumes a in __pci_assign_resource()
268 * If the prefetchable window is only 32 bits wide, we can put in __pci_assign_resource()
269 * 64-bit prefetchable resources in it. in __pci_assign_resource()
282 * in a non-prefetchable window. If this resource is 32 bits and in __pci_assign_resource()
283 * non-prefetchable, the first call already tried the only possibility in __pci_assign_resource()
|
| /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 …]
|
| D | setup-res.c | 175 /* Prefetchable MMIO Base/Limit */ in pci_disable_bridge_window()
257 * prefetchable bridge window is below 4GB, we can't put a 32-bit in __pci_assign_resource()
258 * prefetchable resource in it because pbus_size_mem() assumes a in __pci_assign_resource()
269 * If the prefetchable window is only 32 bits wide, we can put in __pci_assign_resource()
270 * 64-bit prefetchable resources in it. in __pci_assign_resource()
283 * in a non-prefetchable window. If this resource is 32 bits and in __pci_assign_resource()
284 * non-prefetchable, the first call already tried the only possibility in __pci_assign_resource()
|
| /kernel/linux/linux-4.19/drivers/pci/controller/ |
| D | pci-v3-semi.c | 262 * 40000000 - 4FFFFFFF PCI memory. 256M non-prefetchable
263 * 50000000 - 5FFFFFFF PCI memory. 256M prefetchable
367 * prefetchable), this frees up base1 for re-use by in v3_map_bus()
389 * Reassign base1 for use by prefetchable PCI memory in v3_unmap_bus()
560 dev_dbg(dev, "PREFETCHABLE MEM window %pR, bus addr %pap\n", in v3_pci_setup_resource()
563 dev_err(dev, "prefetchable memory range is not 256MB\n"); in v3_pci_setup_resource()
569 "prefetchable memory is not adjacent to non-prefetchable memory\n"); in v3_pci_setup_resource()
572 /* Setup window 1 - PCI prefetchable memory */ in v3_pci_setup_resource()
585 dev_dbg(dev, "NON-PREFETCHABLE MEM window %pR, bus addr %pap\n", in v3_pci_setup_resource()
589 "non-prefetchable memory range is not 256MB\n"); in v3_pci_setup_resource()
[all …]
|
| /kernel/linux/linux-4.19/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 */
|
| /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 */
|
| /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()
|