| pci.c (57c8a661d95dff48dd9c2f2496139082bbaf241a) | pci.c (7e1c4e27928e5f87b9b1eaf06dc31773b2f1e7f1) |
|---|---|
| 1// SPDX-License-Identifier: GPL-2.0 2/* 3 * linux/arch/alpha/kernel/pci.c 4 * 5 * Extruded from code written by 6 * Dave Rusling (david.rusling@reo.mts.dec.com) 7 * David Mosberger (davidm@cs.arizona.edu) 8 */ --- 378 unchanged lines hidden (view full) --- 387 } 388} 389 390struct pci_controller * __init 391alloc_pci_controller(void) 392{ 393 struct pci_controller *hose; 394 | 1// SPDX-License-Identifier: GPL-2.0 2/* 3 * linux/arch/alpha/kernel/pci.c 4 * 5 * Extruded from code written by 6 * Dave Rusling (david.rusling@reo.mts.dec.com) 7 * David Mosberger (davidm@cs.arizona.edu) 8 */ --- 378 unchanged lines hidden (view full) --- 387 } 388} 389 390struct pci_controller * __init 391alloc_pci_controller(void) 392{ 393 struct pci_controller *hose; 394 |
| 395 hose = memblock_alloc(sizeof(*hose), 0); | 395 hose = memblock_alloc(sizeof(*hose), SMP_CACHE_BYTES); |
| 396 397 *hose_tail = hose; 398 hose_tail = &hose->next; 399 400 return hose; 401} 402 403struct resource * __init 404alloc_resource(void) 405{ | 396 397 *hose_tail = hose; 398 hose_tail = &hose->next; 399 400 return hose; 401} 402 403struct resource * __init 404alloc_resource(void) 405{ |
| 406 return memblock_alloc(sizeof(struct resource), 0); | 406 return memblock_alloc(sizeof(struct resource), SMP_CACHE_BYTES); |
| 407} 408 409 410/* Provide information on locations of various I/O regions in physical 411 memory. Do this on a per-card basis so that we choose the right hose. */ 412 413SYSCALL_DEFINE3(pciconfig_iobase, long, which, unsigned long, bus, 414 unsigned long, dfn) --- 53 unchanged lines hidden --- | 407} 408 409 410/* Provide information on locations of various I/O regions in physical 411 memory. Do this on a per-card basis so that we choose the right hose. */ 412 413SYSCALL_DEFINE3(pciconfig_iobase, long, which, unsigned long, bus, 414 unsigned long, dfn) --- 53 unchanged lines hidden --- |