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2013-09-11track the console init with a boolean instead of an intMarin Ramesa
A variable that keeps track if the console init has been called. It should never receive values other than 0 and 1, so constrain it's possible range of values to a boolean. * device/cons.c (cn_inited): Use boolean_t instead of an int.
2013-09-11track the console buffer usage with a boolean instead of an intMarin Ramesa
A variable that keeps track of the console buffer usage should never receive values other than 0 and 1, so constrain it's value range to boolean. Plus, it's more readable this way. * device/cons.c (consbufused): Use boolean_t instead of an int.
2013-09-11drop unused CONSMAJORMarin Ramesa
CONSMAJOR is never used. I'm guessing that in the past it was a part of some problematic code. I don't see a reason to keep it's definition. * device/cons.h (CONSMAJOR): Remove definition.
2013-09-09Remove register qualifiersMarin Ramesa
* device/chario.c: Remove register qualifiers.
2013-09-09Add const qualifiers.Marin Ramesa
* device/chario.c (tty_inq_size, tty_outq_size): Qualify constants as const.
2013-09-09Drop useless forward declarationMarin Ramesa
* device/chario.c (tty_flush): Remove forward declaration (prototype is in tty.h).
2013-09-09Drop luna88k bitsMarin Ramesa
* device/tty.h [luna88k]: Remove ifdef and include for nonexistent header files. * kern/debug.c: Remove check for luna88k.
2013-08-28Drop FXSR initialization messageSamuel Thibault
* i386/i386/fpu.c (init_fpu): Drop FXSR initialization message
2013-07-18kern: add missing prototypeMarin Ramesa
* kern/lock.h (db_show_all_slocks): Add prototype.
2013-07-18ipc: organize ipc print function prototypesMarin Ramesa
* ipc/ipc_print.h: New file. [MACH_KDB] Include <mach/mach_types.h>. [MACH_KDB] Include <mach/message.h>. [MACH_KDB] Include <ipc/ipc_types.h>. (ipc_port_print): Add prototype. (ipc_pset_print): Likewise. (ipc_kmsg_print): Likewise. (ipc_msg_print): Likewise. * ipc/ipc_port.h (ipc_port_print): Remove prototype. * ipc/ipc_port.c [MACH_KDB]: Include <ipc/ipc_print.h>. * ipc/ipc_pset.h (ipc_pset_print): Remove prototype. * ipc/ipc_pset.c [MACH_KDB]: Include <ipc/ipc_print.h>. * ipc/ipc_kmsg.c [MACH_KDB]: Include <ipc/ipc_print.h>.
2013-07-18vm: organize vm print function prototypesMarin Ramesa
* vm/vm_print.h: New file. Include <vm/vm_map.h>. Include <machine/db_machdep.h>. (vm_map_print): Add prototype. (vm_map_copy_print): Likewise. (vm_object_print): Likewise. (vm_page_print): Likewise. Include <vm/vm_object.h>. Include <vm/vm_page.h> * vm/vm_map.h (vm_map_print): Remove prototype. * vm/vm_map.c [MACH_KDB]: Include <vm/vm_print.h>. * vm/vm_object.h (vm_object_print): Remove prototype. * vm/vm_object.c [MACH_KDB]: Include <vm/vm_print.h>. * vm/vm_resident.c [MACH_KDB]: Include <vm/vm_print.h>.
2013-07-18ddb: cleanup db_command.cMarin Ramesa
* ddb/db_command.c (_longjmp): Remove prototype. (vm_map_print): Likewise. (vm_object_print): Likewise. (vm_page_print): Likewise. (vm_map_copy_print): Likewise. (ipc_port_print): Likewise. (ipc_pset_print): Likewise. (db_show_all_slocks): Likewise. (ipc_kmsg_print): Likewise. (ipc_msg_print): Likewise. Include <vm/vm_print.h>. Include <ipc/ipc_print.h>. Include <kern/lock.h>. * i386/i386/setjmp.h [__GNUC__] (_longjmp): Add prototype.
2013-07-07fix implicit declarationsMarin Ramesa
* ddb/db_trap.c: Include <machine/setjmp.h>. * i386/i386/setjmp.h (_setjmp): Add prototype.
2013-07-07Restore db_help_cmdSamuel Thibault
* ddb/db_command.c (db_help_cmd): Restore function.
2013-07-06ddb: cleanup db_command.cMarin Ramesa
* ddb/db_write_cmd.h: New file. (db_write_cmd): Add prototype. Include <mach/boolean.h>. Include <machine/db_machdep.h>. * ddb/db_break.h (db_listbreak_cmd): Add prototype. (db_delete_cmd): Likewise. (db_breakpoint_cmd): Likewise. * ddb/db_watch.h (db_listwatch_cmd): Likewise. (db_deletewatch_cmd): Likewise. (db_watchpoint_cmd): Likewise. * ddb/db_print.h (db_show_one_thread): Likewise. (db_show_all_threads): Likewise. * ddb/db_examine.h (db_print_cmd): Likewise. (db_examine_forward): Likewise. (db_examine_backward): Likewise. (db_search_cmd): Likewise. * ddb/db_variables.h (db_set_cmd): Likewise. * ddb/db_run.h (db_trace_until_call_cmd): Likewise. (db_trace_until_matching_cmd): Likewise. (db_continue_cmd): Likewise. * ddb/db_command.h (db_fncall): Likewise. * ddb/db_command.c: Include <ddb/db_break.h>. Include <ddb/db_watch.h>. Include <ddb/db_variables.h>. Include <ddb/db_write_cmd.h>. Include <ddb/db_run.h>. Include <ddb/db_cond.h>. (db_listbreak_cmd): Remove prototype. (db_listwatch_cmd): Likewise. (db_show_one_thread): Likewise. (db_show_all_threads): Likewise. (db_show_macro): Likewise. (db_show_help): Likewise. (db_print_cmd): Likewise. (db_examine_cmd): Likewise. (db_set_cmd): Likewise. (db_examine_forward): Likewise. (db_examine_backward): Likewise. (db_search_cmd): Likewise. (db_write_cmd): Likewise. (db_delete_cmd): Likewise. (db_breakpoint_cmd): Likewise. (db_deletewatch_cmd): Likewise. (db_watchpoint_cmd): Likewise. (db_single_step_cmd): Likewise. (db_trace_until_call_cmd): Likewise. (db_trace_until_matching_cmd): Likewise. (db_continue_cmd): Likewise. (db_cond_cmd): Likewise. (db_help_cmd): Likewise. (db_def_macro_cmd): Likewise. (db_del_macro_cmd): Likewise. (db_fncall): Likewise.
2013-07-05ddb: use and cleanup db_print.hMarin Ramesa
* ddb/db_command.c: Include db_print.h. Remove extern db_show_regs(). Remove extern db_show_one_task(). Remove extern db_show_port_id(). * ddb/db_print.c: Include db_print.h * ddb/db_print.h (db_show_all_acts): Remove prototype. (db_show_one_act): Likewise. (db_show_shuttle): Likewise. (db_show_one_task_vm): Likewise. (db_show_all_task_vm): Likewise. (db_show_one_space): Likewise. (db_show_all_spaces): Likewise. (db_sys): Likewise. (db_port_kmsg_count): Likewise. (db_show_one_simple_lock): Likewise. (db_show_one_mutex): Likewise. (db_show_subsystem): Likewise. (db_show_runq): Likewise.
2013-07-04ddb: fix implicit declarationsMarin Ramesa
* ddb/db_break.c: Include ddb/db_access.h. * ddb/db_examine.h (db_xcdump): Add prototype. * ddb/db_ext_symtab.c: Include vm/vm_user.h. * ddb/db_input.c: Include device/cons.h. * ddb/db_output.c: Likewise.
2013-06-29(slab_info): fix format warningsMarin Ramesa
* kern/slab.c (slab_info): Fix format for vm_size_t.
2013-06-29Add device_pager_setup prototypeMarin Ramesa
* device/ds_routines.h (device_pager_setup): Add prototype.
2013-06-29Add [nh]to[hn][ls] prototypesMarin Ramesa
* device/net_io.h (ntohl, htonl, ntohs, htons): Add prototypes.
2013-06-29Fix int/long discrepancySamuel Thibault
* device/net_io.c (bpf_match): Make the `keys' parameter a pointer to unsigned int instead of unsigned long. (bpf_do_filter): Make `A', `B' and `mem' unsigned ints instead of unsigned longs. Also turn long casts into int casts.
2013-06-24Add partitioning reload support to ahciSamuel Thibault
* linux/dev/drivers/block/ahci.c (port): Add `gd' field. (ahci_ioctl): New function. (ahci_fops): Fill `ioctl' field with `ahci_ioctl'. (ahci_probe_pci): Fill `gd' field with `gd'.
2013-06-24Fix printing ahci PCI dev and funSamuel Thibault
* linux/dev/drivers/block/ahci.c (ahci_probe_dev): Compute `dev' and `fun' earlier so they can be printed.
2013-06-10Add missing 4KiB memorySamuel Thibault
* i386/i386at/model_dep.c (init_alloc_aligned): Let allocated area last until end of memory map.
2013-06-10Add non-contiguous mmap supportSamuel Thibault
* i386/include/mach/i386/multiboot.h (multiboot_mmap): New structure * i386/i386at/model_dep.c (mem_size_init): Parse boot_info.mmap_addr if available. (init_alloc_aligned): Likewise.
2013-06-09Merge branch 'master' of git.savannah.gnu.org:/srv/git/hurd/gnumachSamuel Thibault
2013-06-09Do not skip AHCI controller without HOST_CAP_ONLYSamuel Thibault
We rather rely on the announced PCI type to determine whether to use IDE or AHCI. * linux/dev/drivers/block/ahci.c (ahci_probe_dev): Do not skip AHCI controller without HOST_CAP_ONLY.
2013-06-09Add timeout to ahci IDENTIFYSamuel Thibault
* linux/dev/drivers/block/ahci.c (identify_timeout): New function. (identify_timer): New variable. (ahci_probe_port): Add timer to abandon identify command.
2013-06-09Fix printf formatSamuel Thibault
* linux/dev/drivers/block/ahci.c (ahci_do_request): Cast capacity into unsigned long and use %lu format. (ahci_probe_port): Cast size into unsigned and use %u format.
2013-06-09Fix formatSamuel Thibault
2013-06-09Fix object construction in the slab allocatorRichard Braun
There is currently no actual use of constructors, which is why this bug has been long overlooked. * kern/slab.c (kmem_cpu_pool_fill): Call constructor on buffers unless verification is enabled for the cache, or the constructor is NULL.
2013-06-04Comment unused variableMarin Ramesa
* kern/ipc_mig.c (syscall_device_write_request): Comment unused variable.
2013-06-04Merge branch 'master' of git.savannah.gnu.org:/srv/git/hurd/gnumachSamuel Thibault
2013-06-04Fix format warningsMiguel Figueiredo
* vm/vm_resident.c (pmap_startup): Fix printf format. * xen/block.c (hyp_block_init, device_write): Likewise. * xen/net.c (hyp_net_init): Likewise.
2013-06-02Remove unused variableMiguel Figueiredo
* kern/act.c (act_create): Remove unused variable.
2013-06-02Fix yet another locking error in the slab allocatorRichard Braun
* kern/slab.c (kmem_cache_free): Relock cache before retrying releasing an object to the CPU pool layer.
2013-06-02Remove unused variableMiguel Figueiredo
* ipc/mach_port.c (mach_port_set_syscall_right): Remove unused variable.
2013-05-30Add LBA48 support to AHCI driverSamuel Thibault
* linux/dev/drivers/block/ahci.c (port): Extend `capacity' field type to unsigned long long. Add `lba48' field. Make `identify' field unsigned. (ahci_do_port_request): When `lba48' is true, use WIN_READDMA_EXT and WIN_WRITEDMA_EXT commands. (ahci_probe_port): Test lba48 flag, read capacity and set `lba48' accordingly. Display size in GiB above 10GiB. * linux/src/include/linux/hdreg.h (WIN_READDMA_EXT, WIN_WRITEDMA_EXT): New macros (hd_driveid): Add `command_set_2' and lba_capacity_2' fields.
2013-05-27Remove old elevator algorithm functionMiguel Figueiredo
* device/blkio.c (disksort): remove unused function
2013-05-19Remove unneeded variable initializationMiguel Figueiredo
* kern/thread.c (thread_force_terminate): Remove unneeded variable initialization.
2013-05-19Remove duplicate lineSamuel Thibault
Reported by Miguel Figueiredo * kern/thread.c (thread_create): Remove duplicate reset of new_thread->pc_sample.buffer to 0.
2013-05-16Reduce fragmentation in the slab allocatorRichard Braun
This reverts a change brought when reworking slab lists handling that made the allocator store slabs in LIFO order, whatever their reference count. While it's fine for free slabs, it actually increased fragmentation for partial slabs. * kern/slab.c (kmem_cache_alloc_from_slab): Insert slabs that become partial at the end of the partial slabs list.
2013-05-16Rename list_insert to list_insert_headRichard Braun
This change increases clarity. * kern/list.h (list_insert): Rename to ... (list_insert_head): ... this. * kern/slab.c: Update calls to list_insert.
2013-05-15Fix itemization errors in the texinfo documentationRichard Braun
* doc/mach.texi: Replace @itemx with @item for --enable-tulip and --enable-epic100.
2013-05-13Drop unused variablesMiguel Figueiredo
* kern/slab.c (kalloc_init): Remove unused variables.
2013-05-11Add missing parameters to printfSamuel Thibault
* linux/dev/drivers/block/ahci.c (ahci_probe_dev): Add missing parameters to printf.
2013-05-10Fix ahci.h pathSamuel Thibault
* linux/Makefrag.am (liblinux_a_SOURCES): Fix path to ahci.h
2013-05-10Add AHCI driverSamuel Thibault
* linux/dev/glue/kmem.c (vmtophys): New function. * linux/dev/include/linux/mm.h (vmtophys): New prototype. * linux/src/include/linux/pci.h (PCI_CLASS_STORAGE_SATA, PCI_CLASS_STORAGE_SATA_AHCI): New macros. * linux/dev/drivers/block/ahci.c: New file. * linux/dev/include/ahci.h: New file. * linux/Makefrag.am (liblinux_a_SOURCES): Add linux/dev/drivers/block/ahci.c and linux/dev/drivers/block/ahci.h. * linux/src/drivers/block/ide.c: Include <ahci.h>. (probe_for_hwifs): Call ahci_probe_pci.
2013-05-02Fix non-block-aligned-offset readsSamuel Thibault
This fixes grave issues when device_read is called with non-block-aligned offset, e.g. when using grub-probe with a non-block-aligned partition table. * linux/dev/glue/block.c (rdwr_full): Use current position instead of base buffer position to check for alignment.
2013-05-01Merge branch 'master' of git.savannah.gnu.org:/srv/git/hurd/gnumachSamuel Thibault
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