| Age | Commit message (Collapse) | Author |
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Unlike the zone allocator, the slab code can't be fed with an initial
chunk of memory. Some VM objects used early during startup now have to
be statically allocated, and kernel map entries need a special path
to avoid recursion when being allocated.
* vm/vm_map.c (vm_submap_object_store): New variable.
(vm_submap_object): Point to vm_submap_object_store.
(kentry_data_size): Initialize to arbitrary value.
(kentry_count): Remove variable.
(kentry_pagealloc): New function.
(vm_map_setup): Likewise.
(vm_map_create): Replace initialization with a call to vm_map_setup().
* vm/vm_map.h (vm_map_setup): New prototype.
* vm/vm_kern.c (kernel_map_store): New variable.
(kernel_map): Point to kernel_map_store.
(kmem_suballoc): Remove function. Replaced with...
(kmem_submap): New function.
(kmem_init): Call vm_map_setup() instead of vm_map_create().
* vm/vm_kern.h (kmem_suballoc): Remove prototype.
(kmem_submap): New prototype.
* vm/vm_object.c (kernel_object_store): New variable.
(kernel_object): Point to kernel_object_store.
(vm_object_template): Change type from vm_object_t to struct vm_object.
(_vm_object_setup): New function.
(_vm_object_allocate): Replace initialization with a call to
_vm_object_setup().
(vm_object_bootstrap): Don't allocate vm_object_template, and use it as
a structure instead of a pointer. Initialize kernel_object and
vm_submap_object with _vm_object_setup() instead of
_vm_object_allocate().
* vm/vm_resident.c (vm_page_bootstrap): Don't initialize
kentry_data_size.
* device/ds_routines.c (device_io_map_store): New variable.
(device_io_map): Point to device_io_map_store.
(mach_device_init): Call kmem_submap() instead of kmem_suballoc().
* ipc/ipc_init.c (ipc_kernel_map_store): New variable.
(ipc_kernel_map): Point to ipc_kernel_map_store.
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kern/zalloc.c (zone_map_size): Increase to 64MiB.
i386/i386at/model_dep.c (mem_size_init): Reduce cap to 1/6 of memory
space to save room for zalloc area.
linux/src/drivers/block/ide.h (INITIAL_MULT_COUNT): Set to 16.
vm/vm_map.h (VM_MAP_COPY_PAGE_LIST_MAX): Set to 64.
vm/vm_object.c (vm_object_cached_max): Set to 4000.
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* device/ds_routines.h (device_reference, device_deallocate): Add
function prototypes.
* kern/task.c (task_create): Moved unused i variable inside FAST_TAS.
* vm/vm_map.h (vm_map_copy_page_discard): Add function prototype.
* vm/vm_kern.c (projected_buffer_deallocate): Give &map->hdr
instead of map to _vm_map_clip_start and _vm_map_clip_end functions.
2008-12-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
* device/device_emul.h (device_emulation_ops): Turn back reference,
dealloc, dev_to_port, write_trap and writev_trap into taking a void*,
as they do not always take a mach_device_t.
* device/ds_routines.c (mach_device_emulation_ops): Cast
mach_device_reference, mach_device_deallocate,
mach_convert_device_to_port, device_write_trap and device_writev_trap
to (void*) to make them accept a void* argument.
* linux/pcmcia-cs/glue/ds.c (device_deallocate): Rename function
into...
(ds_device_deallocate): ... this.
(dev_to_port): Call ds_device_deallocate instead of device_deallocate.
(linux_pcmcia_emulation_ops): Use ds_device_deallocate instead of
device_deallocate, cast mach_device_reference to (void*) to make it
accept a void* argument.
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* linux/pcmcia-cs/glue/wireless_glue.h (schedule_task): Add parameter
to Debugger() call.
* kern/lock_mon.c (retry_simple_lock, retry_bit_lock): Likewise.
* kern/machine.c (Debugger): Remove declaration.
2008-07-19 Barry deFreese <bddebian@comcast.net>
* device/dev_hdr.h (dev_name_lookup, dev_set_indirection): Add
prototypes.
* device/dev_pager.c: Include <vm/vm_user.h>.
* device/ds_routines.c: Likewise.
* device/subrs.c: Likewise.
* device/device_init.c: Include <device/tty.h>.
* device/ds_routines.h (iowait): Add prototype.
* device/net_io.h (net_kmsg_collect): Add prototype.
* device/net_io.c (hash_ent_remove, net_free_dead_infp,
net_free_dead_entp, bpf_validate, bpf_eq, net_add_q_info,
bpf_match): Add forward declarations.
* device/subrs.h: New header.
* i386/i386/fpu.h: Include <sys/types.h>.
Change <i386/thread.h> include to <kern/thread.h>.
(fp_save, fp_load, fp_free, fpu_module_init, fpu_set_state,
fpu_get_state, fpnoextflt, fpextovrflt, fpexterrflt, init_fpu):
Add prototypes.
* i386/i386/gdt.h (gdt_init): Add prototype.
* i386/i386/io_map.c: Include <vm/pmap.h>.
* vm/vm_kern.c: Likewise.
* i386/i386/ktss.h (ktss_init): Add prototype.
* i386/i386/ldt.h (ldt_init): Add prototype.
* i386/i386/loose_ends.h: New header.
* i386/i386/loose_ends.c (delay): Complete prototype.
* i386/i386/model_dep.h (startrtclock): Add prototype.
* i386/i386/pcb.h (load_context, stack_attach, stack_detach,
switch_ktss): Add prototypes.
* i386/i386/pic.h (form_pic_mask, picinit): Add prototypes.
* i386/i386/pit.c: Include <i386/pic.h>.
* i386/i386at/kd_mouse.c: Likewise.
* i386/i386/pit.h (clkstart): Add prototype.
* i386/i386/trap.c: Include <i386/fpu.h>, <intel/read_fault.h>,
<vm/vm_fault.h>.
* i386/i386/trap.h (interrupted_pc): Add prototype.
* i386/i386/user_ldt.c: Include <i386/pcb.h>.
* i386/i386at/autoconf.h: New header.
* i386/i386at/com.h: New header.
* i386/i386at/com.c: Include <i386at/autoconf.h>, <i386at/com.h>.
* i386/i386at/idt.h (idt_init): Add prototype.
* i386/i386at/int_init.h: New header.
* i386/i386at/kd.c: Include <i386/loose_ends.h>.
* kern/debug.c: Likewise.
* i386/i386at/kd_event.c: Include <device/ds_routines.h>.
* i386/i386at/kd_mouse.c: Likewise.
* i386/i386at/kd_mouse.c: Include <device/subrs.h>, <i386at/com.h>.
* i386/i386at/lpr.c: Include <i386at/autoconf.h>
* i386/i386at/model_dep.c: Include: <i386/fpu.h>, <i386/gdt.h>,
<i386/ktss.h>, <i386/ldt.h>, <i386/pic.h>, <i386/pit.h>,
<i386at/autoconf.h>, <i386at/idt.h>, <i386at/int_init.h>,
<i386at/kd.h>, <i386at/rtc.h>.
* i386/i386at/rtc.h (readtodc, writetodc): Add prototypes.
* i386/intel/pmap.h: Include <mach/vm_prot.h>.
(pmap_bootstrap, pmap_unmap_page_zero, pmap_zero_page, pmap_copy_page,
kvtophys): Add prototypes.
* i386/intel/read_fault.h: New header.
* kern/ast.h (ast_init, ast_check): Add prototypes.
* kern/debug.c (Debugger): Move prototype to...
* kern/debug.h (Debugger): ... here.
* kern/eventcount.h (evc_notify_abort): Add prototype.
* kern/ipc_mig.c: Include <kern/syscall_subr.h>, <kern/ipc_tt.h>,
<device/ds_routines.h>
* kern/ipc_mig.h: New header.
* kern/ipc_tt.h (mach_reply_port): Add prototype.
* kern/machine.h: New header.
* kern/processor.h (pset_sys_bootstrap): Move prototype outside of
MACH_HOST check.
* kern/sched_prim.h (thread_bind, compute_priority,
thread_timeout_setup): Add prototypes.
* kern/startup.c: Include <kern/machine.h>, <machine/pcb.h>.
* kern/syscall_subr.c: Include <kern/syscall_subr.h>.
(thread_depress_abort): Remove prototype.
* kern/syscall_subr.h: Include <sys/types.h>, <mach/mach_types.h>
(thread_depress_abort): Add prototype.
* kern/syscall_sw.c: Include: <kern/debug.h>.
* kern/task.h (consider_task_collect): Add prototype.
* kern/thread.c: Include <kern/eventcount.h>, <kern/ipc_mig.h>,
<kern/syscall_subr.h>.
* kern/thread.h (stack_collect): Add prototype.
* linux/pcmcia-cs/glue/pcmcia_glue.h (Debugger): Remove prototype.
* util/putchar.c: Include <device/cons.h>.
* util/putchar.h: New header.
* util/puts.c: Include <device/cons.h>, <util/putchar.h>.
* vm/memory_object.c: Include <vm/vm_map.h>.
(memory_object_data_provided): Move function below
memory_object_data_supply definition.
* vm/vm_init.c: Include <vm/vm_fault.h>.
* vm/vm_kern.h (projected_buffer_in_range): Add prototype.
* vm/vm_map.c: Include <vm/pmap.h>, <vm/vm_resident.h>.
(vm_map_delete, vm_map_copyout_page_list, vm_map_copy_page_discard):
Add forward declaration.
* vm/vm_map.h (vm_map_copyin_object, vm_map_submap,
_vm_map_clip_start, _vm_map_clip_end): Add prototypes.
* vm/vm_pageout.c: Include <device/net_io.h>, <kern/task.h>,
<machine/locore.h>.
* vm/vm_resident.h: New header.
* vm/vm_user.c: Include <vm/vm_kern.h>.
* vm/pmap.h (pmap_pageable, pmap_map_bd): Add prototype.
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* ipc/ipc_kmsg.c: Include <vm/vm_user.h> and <ipc/ipc_hash.h>.
* ipc/ipc_mqueue (ipc_mqueue_copyin): Add prototype.
* kern/bootstrap.c: Include <vm/vm_user.h>.
* kern/exceptions.c: Include <ipc/ipc_notify.h>.
* kern/ipc_kobject.h (ipc_kobject_notify): Add prototype.
* kern/ipc_mig.c: Include <device/dev_hdr.h>.
* kern/pc_sample.c: Include <machine/trap.h>.
* kern/printf.h (safe_gets): Add prototype.
* kern/processor.c: Include <kern/ipc_tt.h>.
* kern/queue.h (insque): Add prototype.
* kern/startup.c: Include <kern/mach_factor.h> and <kern/xpr.h>.
* kern/thread.h (thread_start, kernel_thread, thread_priority,
thread_set_own_priority, thread_max_priority, thread_policy,
consider_thread_collect, stack_privilege): Add prototypes.
* kern/timer.h (timer_normalize, timer_init, init_timers): Add
prototypes.
* vm/vm_map.h (vm_map_lookup_entry, vm_map_entry_delete): Add
prototypes.
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We're not in the eighties anymore. List arguments in function
prototypes and definitions for a lot of symbols. Also drop some unused
prototypes. I refrain from listing every changed symbol.
* vm/memory_object.c: Do as described.
* vm/memory_object.h: Likewise.
* vm/pmap.h: Likewise.
* vm/vm_external.c: Likewise.
* vm/vm_external.h: Likewise.
* vm/vm_fault.c: Likewise.
* vm/vm_fault.h: Likewise.
* vm/vm_kern.h: Likewise.
* vm/vm_map.c: Likewise.
* vm/vm_map.h: Likewise.
* vm/vm_pageout.h: Likewise.
* vm/vm_user.h: Likewise.
* vm/memory_object.h: Include <ipc/ipc_types.h>.
* vm/pmap.h: Include <kern/thread.h>.
* vm/vm_fault.h: Include <mach/vm_prot.h>, <vm/vm_map.h> and
<vm/vm_types.h>.
* vm/vm_map.h: Include <mach/vm_attributes.h> and <vm/vm_types.h>.
(vm_map_t, VM_MAP_NULL): Remove type and definition.
* vm/vm_object.h (vm_object_t, VM_OBJECT_NULL): Remove type and
definition.
* vm/vm_page.h: Include <vm/vm_types.h>.
(vm_page_t, VM_PAGE_NULL): Remove type and definition.
* vm/vm_user.h: Include <mach/std_types.h>.
* kern/task.h: Include <vm/vm_types.h> instead of <vm/vm_map.h>.
* vm/vm_types.h: New file: the above-removed types and definitions.
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Drop iPSC architecture support.
* i386/i386/hardclock.c: Remove iPSC386 from #if.
* i386/i386/locore.S: Remove iPSC386 delays.
* i386/i386/pic.c: Remove iPSC386 support.
(SLAVEMASK): Rmove iPSC386 case.
* i386/i386/pic.h (ADDR_PIC_BASE, OFF_ICW, OFF_OCW, SIZE_PIC)
(PICM_VECTBASE, PICS_VECTBASE): Remove iPSC386 cases.
[iPSC386] (I_AM_A_SLAVE, I_AM_A_MASTR): Remove macros.
* i386/i386/pit.h: Remove iPSC386 from #if.
[iPSC386] (CLKNUM): Remove macro.
* kern/machine.c (host_get_boot_info): Remove iPSC386 support.
* vm/vm_map.h (VM_MAP_COPY_PAGE_LIST_MAX): Remove iPSC case.
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* ddb/db_access.h: Fix obsolescent #else/#endif syntax.
* ddb/db_aout.c: Likewise.
* ddb/db_break.c: Likewise.
* ddb/db_break.h: Likewise.
* ddb/db_command.c: Likewise.
* ddb/db_command.h: Likewise.
* ddb/db_cond.c: Likewise.
* ddb/db_examine.c: Likewise.
* ddb/db_expr.c: Likewise.
* ddb/db_ext_symtab.c: Likewise.
* ddb/db_input.c: Likewise.
* ddb/db_lex.c: Likewise.
* ddb/db_macro.c: Likewise.
* ddb/db_mp.c: Likewise.
* ddb/db_output.c: Likewise.
* ddb/db_print.c: Likewise.
* ddb/db_run.c: Likewise.
* ddb/db_sym.c: Likewise.
* ddb/db_task_thread.c: Likewise.
* ddb/db_task_thread.h: Likewise.
* ddb/db_trap.c: Likewise.
* ddb/db_variables.c: Likewise.
* ddb/db_watch.c: Likewise.
* ddb/db_watch.h: Likewise.
* ddb/db_write_cmd.c: Likewise.
* device/dev_pager.c: Likewise.
* device/device_port.h: Likewise.
* device/device_types_kernel.h: Likewise.
* device/ds_routines.h: Likewise.
* device/errno.h: Likewise.
* device/if_ether.h: Likewise.
* device/if_hdr.h: Likewise.
* device/io_req.h: Likewise.
* device/net_io.c: Likewise.
* device/net_io.h: Likewise.
* i386/i386/ast_check.c: Likewise.
* i386/i386/cswitch.S: Likewise.
* i386/i386/db_disasm.c: Likewise.
* i386/i386/db_interface.c: Likewise.
* i386/i386/db_trace.c: Likewise.
* i386/i386/debug.h: Likewise.
* i386/i386/debug_i386.c: Likewise.
* i386/i386/debug_trace.S: Likewise.
* i386/i386/eflags.h: Likewise.
* i386/i386/gdt.h: Likewise.
* i386/i386/hardclock.c: Likewise.
* i386/i386/idt-gen.h: Likewise.
* i386/i386/ipl.h: Likewise.
* i386/i386/ktss.h: Likewise.
* i386/i386/kttd_interface.c: Likewise.
* i386/i386/ldt.h: Likewise.
* i386/i386/lock.h: Likewise.
* i386/i386/locore.S: Likewise.
* i386/i386/mp_desc.h: Likewise.
* i386/i386/pic.c: Likewise.
* i386/i386/pic.h: Likewise.
* i386/i386/pio.h: Likewise.
* i386/i386/pit.h: Likewise.
* i386/i386/seg.h: Likewise.
* i386/i386/thread.h: Likewise.
* i386/i386/trap.c: Likewise.
* i386/i386/trap.h: Likewise.
* i386/i386/vm_param.h: Likewise.
* i386/i386/vm_tuning.h: Likewise.
* i386/i386at/autoconf.c: Likewise.
* i386/i386at/blit.c: Likewise.
* i386/i386at/conf.c: Likewise.
* i386/i386at/fd.c: Likewise.
* i386/i386at/idt.h: Likewise.
* i386/i386at/immc.c: Likewise.
* i386/i386at/kd.c: Likewise.
* i386/i386at/kd_event.c: Likewise.
* i386/i386at/kd_mouse.c: Likewise.
* i386/i386at/model_dep.c: Likewise.
* i386/i386at/rtc.c: Likewise.
* i386/include/mach/i386/asm.h: Likewise.
* i386/include/mach/i386/eflags.h: Likewise.
* i386/include/mach/i386/mach_i386.defs: Likewise.
* i386/include/mach/i386/multiboot.h: Likewise.
* i386/include/mach/i386/trap.h: Likewise.
* i386/include/mach/i386/vm_types.h: Likewise.
* i386/include/mach/sa/stdarg.h: Likewise.
* i386/intel/pmap.c: Likewise.
* i386/intel/pmap.h: Likewise.
* include/alloca.h: Likewise.
* include/device/device_types.defs: Likewise.
* include/device/device_types.h: Likewise.
* include/device/disk_status.h: Likewise.
* include/device/net_status.h: Likewise.
* include/mach/mach.defs: Likewise.
* include/mach/memory_object.defs: Likewise.
* include/mach/std_types.defs: Likewise.
* include/mach_debug/hash_info.h: Likewise.
* include/mach_debug/ipc_info.h: Likewise.
* include/mach_debug/mach_debug.defs: Likewise.
* include/mach_debug/mach_debug_types.defs: Likewise.
* include/mach_debug/mach_debug_types.h: Likewise.
* include/mach_debug/vm_info.h: Likewise.
* include/mach_debug/zone_info.h: Likewise.
* include/sys/ioctl.h: Likewise.
* include/sys/time.h: Likewise.
* ipc/ipc_entry.h: Likewise.
* ipc/ipc_hash.h: Likewise.
* ipc/ipc_init.c: Likewise.
* ipc/ipc_kmsg.c: Likewise.
* ipc/ipc_kmsg.h: Likewise.
* ipc/ipc_marequest.c: Likewise.
* ipc/ipc_marequest.h: Likewise.
* ipc/ipc_mqueue.c: Likewise.
* ipc/ipc_mqueue.h: Likewise.
* ipc/ipc_notify.c: Likewise.
* ipc/ipc_notify.h: Likewise.
* ipc/ipc_object.c: Likewise.
* ipc/ipc_object.h: Likewise.
* ipc/ipc_port.c: Likewise.
* ipc/ipc_port.h: Likewise.
* ipc/ipc_pset.c: Likewise.
* ipc/ipc_pset.h: Likewise.
* ipc/ipc_right.c: Likewise.
* ipc/ipc_right.h: Likewise.
* ipc/ipc_space.c: Likewise.
* ipc/ipc_space.h: Likewise.
* ipc/mach_debug.c: Likewise.
* ipc/mach_msg.c: Likewise.
* ipc/mach_msg.h: Likewise.
* ipc/mach_port.c: Likewise.
* kern/act.c: Likewise.
* kern/assert.h: Likewise.
* kern/ast.c: Likewise.
* kern/ast.h: Likewise.
* kern/bootstrap.c: Likewise.
* kern/counters.c: Likewise.
* kern/counters.h: Likewise.
* kern/debug.h: Likewise.
* kern/exception.c: Likewise.
* kern/host.h: Likewise.
* kern/ipc_host.c: Likewise.
* kern/ipc_host.h: Likewise.
* kern/ipc_kobject.c: Likewise.
* kern/ipc_mig.c: Likewise.
* kern/ipc_tt.c: Likewise.
* kern/ipc_tt.h: Likewise.
* kern/kalloc.h: Likewise.
* kern/lock_mon.c: Likewise.
* kern/mach_clock.c: Likewise.
* kern/mach_factor.c: Likewise.
* kern/mach_param.h: Likewise.
* kern/machine.c: Likewise.
* kern/processor.c: Likewise.
* kern/profile.c: Likewise.
* kern/queue.h: Likewise.
* kern/sched.h: Likewise.
* kern/startup.c: Likewise.
* kern/syscall_emulation.h: Likewise.
* kern/syscall_subr.c: Likewise.
* kern/syscall_subr.h: Likewise.
* kern/syscall_sw.c: Likewise.
* kern/syscall_sw.h: Likewise.
* kern/task.h: Likewise.
* kern/thread_swap.h: Likewise.
* kern/time_out.h: Likewise.
* kern/time_stamp.c: Likewise.
* kern/time_stamp.h: Likewise.
* kern/timer.c: Likewise.
* kern/timer.h: Likewise.
* kern/xpr.c: Likewise.
* kern/xpr.h: Likewise.
* kern/zalloc.c: Likewise.
* kern/zalloc.h: Likewise.
* linux/dev/drivers/block/ide.c: Likewise.
* linux/dev/include/linux/blk.h: Likewise.
* linux/src/include/linux/cdrom.h: Likewise.
* linux/src/include/linux/md.h: Likewise.
* util/cpu.h: Likewise.
* vm/memory_object.c: Likewise.
* vm/memory_object.h: Likewise.
* vm/pmap.h: Likewise.
* vm/vm_debug.c: Likewise.
* vm/vm_external.h: Likewise.
* vm/vm_fault.c: Likewise.
* vm/vm_fault.h: Likewise.
* vm/vm_kern.h: Likewise.
* vm/vm_map.c: Likewise.
* vm/vm_map.h: Likewise.
* vm/vm_object.h: Likewise.
* vm/vm_pageout.c: Likewise.
* vm/vm_pageout.h: Likewise.
* vm/vm_user.h: Likewise.
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