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/linux-2.4.37.9/fs/devfs/
Dutil.c363 int devfs_alloc_unique_number (struct unique_numspace *space) in devfs_alloc_unique_number() argument
369 spin_lock (&space->init_lock); in devfs_alloc_unique_number()
370 if (!space->sem_initialised) in devfs_alloc_unique_number()
372 sema_init (&space->semaphore, 1); in devfs_alloc_unique_number()
373 space->sem_initialised = 1; in devfs_alloc_unique_number()
375 spin_unlock (&space->init_lock); in devfs_alloc_unique_number()
376 down (&space->semaphore); in devfs_alloc_unique_number()
377 if (space->num_free < 1) in devfs_alloc_unique_number()
381 if (space->length < 16) length = 16; in devfs_alloc_unique_number()
382 else length = space->length << 1; in devfs_alloc_unique_number()
[all …]
/linux-2.4.37.9/arch/sparc64/mm/
Dgeneric.c42 unsigned long offset, pgprot_t prot, int space) in io_remap_pte_range() argument
55 entry = mk_pte_io((offset & ~(0x1UL)), prot, space); in io_remap_pte_range()
60 space); in io_remap_pte_range()
66 space); in io_remap_pte_range()
72 space); in io_remap_pte_range()
94 unsigned long offset, pgprot_t prot, int space) in io_remap_pmd_range() argument
107 io_remap_pte_range(pte, address, end - address, address + offset, prot, space); in io_remap_pmd_range()
114 …_page_range(unsigned long from, unsigned long offset, unsigned long size, pgprot_t prot, int space) in io_remap_page_range() argument
133 error = io_remap_pmd_range(pmd, from, end - from, offset + from, prot, space); in io_remap_page_range()
/linux-2.4.37.9/arch/ia64/tools/
Dprint_offsets.awk51 space=" "
53 space=""
56 space = space"\t"
59 printf("#define %s%s%lu\t/* 0x%lx */\n", name, space, value, value)
Dprint_offsets.c191 const char *space; in main() local
219 space = " "; in main()
221 space = strchr(tabs, '\0') - (40 - len) / 8; in main()
224 tab[i].name, space, tab[i].value, tab[i].value); in main()
/linux-2.4.37.9/arch/mips/sgi-ip22/
Dip22-mc.c51 struct mem space[2] = {{SGIMC_SEG0_BADDR, 0}, {SGIMC_SEG1_BADDR, 0}}; in probe_memory() local
86 for (j = 0; j < ARRAY_SIZE(space) && !found; j++) in probe_memory()
87 if (space[j].addr + space[j].size == bank[i].addr) { in probe_memory()
88 space[j].size += bank[i].size; in probe_memory()
98 for (i = 0; i < ARRAY_SIZE(space); i++) in probe_memory()
99 if (space[i].size) in probe_memory()
100 add_memory_region(space[i].addr, space[i].size, in probe_memory()
/linux-2.4.37.9/arch/sparc/mm/
Dgeneric.c38 unsigned long offset, pgprot_t prot, int space) in io_remap_pte_range() argument
49 set_pte(pte, mk_pte_io(offset, prot, space)); in io_remap_pte_range()
58 unsigned long offset, pgprot_t prot, int space) in io_remap_pmd_range() argument
71 io_remap_pte_range(pte, address, end - address, address + offset, prot, space); in io_remap_pmd_range()
78 …_page_range(unsigned long from, unsigned long offset, unsigned long size, pgprot_t prot, int space) in io_remap_page_range() argument
97 error = io_remap_pmd_range(pmd, from, end - from, offset + from, prot, space); in io_remap_page_range()
/linux-2.4.37.9/kernel/
Dmodule.c690 size_t nmod, space, len; in qm_modules() local
692 nmod = space = 0; in qm_modules()
702 space += len; in qm_modules()
711 space += len; in qm_modules()
713 space += strlen(mod->name)+1; in qm_modules()
715 if (put_user(space, ret)) in qm_modules()
724 size_t i, space, len; in qm_deps() local
734 space = 0; in qm_deps()
745 space += len; in qm_deps()
754 space += len; in qm_deps()
[all …]
/linux-2.4.37.9/drivers/pnp/
Disapnp_proc.c441 static void isapnp_print_port(isapnp_info_buffer_t *buffer, char *space, struct isapnp_port *port) in isapnp_print_port() argument
444 space, port->min, port->max, port->align ? (port->align-1) : 0, port->size, in isapnp_print_port()
448 static void isapnp_print_irq(isapnp_info_buffer_t *buffer, char *space, struct isapnp_irq *irq) in isapnp_print_irq() argument
452 isapnp_printf(buffer, "%sIRQ ", space); in isapnp_print_irq()
478 static void isapnp_print_dma(isapnp_info_buffer_t *buffer, char *space, struct isapnp_dma *dma) in isapnp_print_dma() argument
483 isapnp_printf(buffer, "%sDMA ", space); in isapnp_print_dma()
529 static void isapnp_print_mem(isapnp_info_buffer_t *buffer, char *space, struct isapnp_mem *mem) in isapnp_print_mem() argument
534 space, mem->min, mem->max, mem->align, mem->size); in isapnp_print_mem()
558 static void isapnp_print_mem32(isapnp_info_buffer_t *buffer, char *space, struct isapnp_mem32 *mem3… in isapnp_print_mem32() argument
562 isapnp_printf(buffer, "%s32-bit memory ", space); in isapnp_print_mem32()
[all …]
/linux-2.4.37.9/drivers/usb/host/
Duhci-debug.h58 static int uhci_show_td(struct uhci_td *td, char *buf, int len, int space) in uhci_show_td() argument
67 out += sprintf(out, "%*s[%p] link (%08x) ", space, "", td, td->link); in uhci_show_td()
185 static int uhci_show_qh(struct uhci_qh *qh, char *buf, int len, int space) in uhci_show_qh() argument
197 out += sprintf(out, "%*s[%p] link (%08x) element (%08x)\n", space, "", in uhci_show_qh()
201 out += sprintf(out, "%*s Element points to QH (bug?)\n", space, ""); in uhci_show_qh()
204 out += sprintf(out, "%*s Depth traverse\n", space, ""); in uhci_show_qh()
207 out += sprintf(out, "%*s Bit 3 set (bug?)\n", space, ""); in uhci_show_qh()
210 out += sprintf(out, "%*s Element is NULL (bug?)\n", space, ""); in uhci_show_qh()
213 out += sprintf(out, "%*s urbp == NULL\n", space, ""); in uhci_show_qh()
225 out += sprintf(out, "%*s Element != First TD\n", space, ""); in uhci_show_qh()
[all …]
/linux-2.4.37.9/Documentation/
Dzorro.txt16 - The Zorro II address space is 24-bit and lies within the first 16 MB of the
20 with Zorro II. The Zorro III address space lies outside the first 16 MB.
56 not yet in use. This is done using the I/O memory space resource management
63 Shortcuts to claim the whole device's address space are provided as well:
77 The treatment of these regions depends on the type of Zorro space:
79 - Zorro II address space is always mapped and does not have to be mapped
88 - Zorro III address space must be mapped explicitly using z_ioremap() first
Dcachetlb.txt18 if it can be proven that a user address space has never executed
20 for this address space on that cpu.
42 This interface flushes an entire user address space from
44 any previous page table modifications for the address space
48 This interface is used to handle whole address space
58 modifications for the address space 'mm' in the range 'start'
76 address space is available via vma->vm_mm. Also, one may
82 page table modification for address space 'vma->vm_mm' for
92 The software page tables for address space 'mm' for virtual
104 space, the kernel leaves the page table parts around and just
[all …]
/linux-2.4.37.9/Documentation/x86_64/
Dmm.txt3 o per process virtual address space limit of 512 Gigabytes
8 o 512GB of vmalloc/ioremap space
34 kernel mapping is at the end of (negative) virtual address space to exploit
63 0 user space pgd or 40MB low mapping at bootup. Changed at context switch.
68 510 vmalloc and ioremap space
151 vmalloc should be outside the first 512GB to keep that space free
152 for the user space. It needs an own pgd to work on in common code.
167 Vsyscalls have a reserved space near the end of user space that is
168 acessible by user space. This address is part of the ABI and cannot be
170 some small space at the beginning is allocated and known to user space
[all …]
/linux-2.4.37.9/drivers/char/drm/
Dr128_drv.h57 int space; member
145 ring->space = (GET_RING_HEAD( ring ) - ring->tail) * sizeof(u32); in r128_update_ring_snapshot()
146 if ( ring->space <= 0 ) in r128_update_ring_snapshot()
147 ring->space += ring->size; in r128_update_ring_snapshot()
438 if ( ring->space < ring->high_mark ) { \
441 if ( ring->space >= ring->high_mark ) \
490 if ( dev_priv->ring.space <= (n) * sizeof(u32) ) { \
493 dev_priv->ring.space -= (n) * sizeof(u32); \
Dmga_drv.h40 int space; member
211 } else if ( dev_priv->prim.space < \
249 dev_priv->prim.space, (n) * DMA_BLOCK_SIZE ); \
259 DRM_INFO( " space=0x%x\n", dev_priv->prim.space ); \
270 write, dev_priv->prim.space ); \
284 if ( dev_priv->prim.space < \
/linux-2.4.37.9/arch/mips/kernel/
Dentry.S251 .space (1000)*PTRSIZE
257 .space (1000)*PTRSIZE /* No IRIX syscalls */
261 .space (2000)*PTRSIZE
274 .space (1000)
280 .space (1000) /* No IRIX syscalls */
284 .space (2000)
/linux-2.4.37.9/include/asm-ia64/
Dio.h40 #define IO_SPACE_BASE(space) ((space) << IO_SPACE_BITS) argument
101 struct io_space *space; in __ia64_mk_io_addr() local
104 space = &io_space[IO_SPACE_NR(port)]; in __ia64_mk_io_addr()
106 if (space->sparse) in __ia64_mk_io_addr()
111 return (void *) (space->mmio_base | offset); in __ia64_mk_io_addr()
/linux-2.4.37.9/arch/ia64/sn/io/sn2/
Dpciio.c130 pciio_space_t space, /* CFG, MEM, IO, or a device-decoded window */ in pciio_piomap_alloc() argument
137 (dev, dev_desc, space, addr, byte_count, byte_count_max, flags); in pciio_piomap_alloc()
168 pciio_space_t space, /* CFG, MEM, IO, or a device-decoded window */ in pciio_piotrans_addr() argument
174 (dev, dev_desc, space, addr, byte_count, flags); in pciio_piotrans_addr()
180 pciio_space_t space, /* CFG, MEM, IO, or a device-decoded window */ in pciio_pio_addr() argument
196 (dev, dev_desc, space, addr, byte_count, flags); in pciio_pio_addr()
202 (dev, dev_desc, space, addr, byte_count, byte_count, flags); in pciio_pio_addr()
224 pciio_space_t space, /* MEM32/MEM64/IO */ in pciio_piospace_alloc() argument
231 (dev, dev_desc, space, byte_count, align); in pciio_piospace_alloc()
236 pciio_space_t space, /* Type of space */ in pciio_piospace_free() argument
[all …]
/linux-2.4.37.9/Documentation/parisc/
Dregisters33 SR0 temporary space register
35 SR1 temporary space register
41 SR0 temporary space register
42 SR1 temporary space register
43 SR2 holds space of linux gateway page
44 SR3 holds user address space value while in kernel
45 SR4-SR7 Defines short address space for user/kernel
/linux-2.4.37.9/arch/ppc/kernel/
Dprom.c44 unsigned space; member
506 map_addr(struct device_node *np, unsigned long space, unsigned long addr) in map_addr() argument
513 type = (space >> 24) & 3; in map_addr()
551 adr[i].space = pci_addrs[i].addr.a_hi; in interpret_pci_props()
606 adr[i].space = 2; in interpret_dbdma_props()
658 adr[i].space = 2; in interpret_macio_props()
700 adr[i].space = rp[i].space; in interpret_isa_props()
702 + (adr[i].space? 0: _ISA_MEM_BASE); in interpret_isa_props()
742 adr[i].space = (naddrc >= 2? rp[naddrc-2]: 2); in interpret_root_props()
984 u8 space = (bus_space >> 24) & 0xf; in bus_space_to_resource_flags() local
[all …]
Didle_6xx.S220 .space 4*NR_CPUS
224 .space 4*NR_CPUS
229 .space 4
232 .space 4
/linux-2.4.37.9/arch/x86_64/kernel/
Dearly_printk.c167 char *space; in setup_early_printk() local
175 space = strchr(buf, ' '); in setup_early_printk()
176 if (space) in setup_early_printk()
177 *space = 0; in setup_early_printk()
/linux-2.4.37.9/include/linux/
Defs_dir.h30 unsigned char space[EFS_DIRBSIZE - EFS_DIRBLK_HEADERSIZE]; member
37 #define EFS_SLOTAT(dir, slot) EFS_REALOFF((dir)->space[slot])
Ddevfs_fs_kernel.h114 extern int devfs_alloc_unique_number (struct unique_numspace *space);
115 extern void devfs_dealloc_unique_number (struct unique_numspace *space,
299 static inline int devfs_alloc_unique_number (struct unique_numspace *space) in devfs_alloc_unique_number() argument
304 static inline void devfs_dealloc_unique_number (struct unique_numspace *space, in devfs_dealloc_unique_number() argument
/linux-2.4.37.9/arch/cris/
DREADME.mm32 segmentation of the kernel memory space. We use this feature to avoid having
34 space. We also use it to keep the user-mode virtual mapping in the same
39 address 0, overlapping with the user-mode virtual space, so that descriptor
40 registers are needed for each memory access to specify which MMU space to
81 In user-mode it looks the same except that only the space 0-AFFFFFFF is
82 available. Therefore, in this model, the virtual address space per process
88 and shrinking the user-mode memory space.
98 The kernel also needs its own virtual memory space. That is kseg_d. It
152 The paging mechanism uses virtual addresses to split a process memory-space into
224 The vmalloc-system keeps a paged segment in kernel-space at 0xd0000000. What
/linux-2.4.37.9/arch/arm/boot/compressed/
Dhead-shark.S24 .space 128 @ (startaddr,size) ...
25 .space 128 @ bootargs
73 __temp_stack: .space 128

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