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- Move the setting of bootverbose to a MI SI_SUB_TUNABLES SYSINIT.

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- Attach a writable sysctl to bootverbose (debug.bootverbose) so it can be
  toggled after boot.
- Move the printf of the version string to a SI_SUB_COPYRIGHT SYSINIT just
  afer the display of the copyright message instead of doing it by hand in
  three MD places.
This commit is contained in:
John Baldwin 2001-05-17 22:28:46 +00:00
parent 8b7fa31d30
commit 7a08bae6ec
5 changed files with 15 additions and 19 deletions
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6
sys/alpha/alpha/machdep.c
View File

@ -186,7 +186,7 @@ SYSINIT(cpu, SI_SUB_CPU, SI_ORDER_FIRST, cpu_startup, NULL)
struct msgbuf *msgbufp=0;
int bootverbose = 0, Maxmem = 0;
int Maxmem = 0;
long dumplo;
int totalphysmem; /* total amount of physical memory in system */
@ -254,13 +254,9 @@ cpu_startup(dummy)
vm_offset_t firstaddr;
vm_offset_t minaddr;
if (boothowto & RB_VERBOSE)
bootverbose++;
/*
* Good {morning,afternoon,evening,night}.
*/
printf("%s", version);
identifycpu();
/* startrtclock(); */

6
sys/amd64/amd64/machdep.c
View File

@ -230,7 +230,7 @@ SYSCTL_PROC(_machdep, OID_AUTO, msgbuf_clear, CTLTYPE_INT|CTLFLAG_RW,
&msgbuf_clear, 0, sysctl_machdep_msgbuf_clear, "I",
"Clear kernel message buffer");
int bootverbose = 0, Maxmem = 0;
int Maxmem = 0;
long dumplo;
vm_offset_t phys_avail[10];
@ -261,13 +261,9 @@ cpu_startup(dummy)
vm_offset_t minaddr;
int physmem_est;
if (boothowto & RB_VERBOSE)
bootverbose++;
/*
* Good {morning,afternoon,evening,night}.
*/
printf("%s", version);
earlysetcpuclass();
startrtclock();
printcpuinfo();

6
sys/i386/i386/machdep.c
View File

@ -230,7 +230,7 @@ SYSCTL_PROC(_machdep, OID_AUTO, msgbuf_clear, CTLTYPE_INT|CTLFLAG_RW,
&msgbuf_clear, 0, sysctl_machdep_msgbuf_clear, "I",
"Clear kernel message buffer");
int bootverbose = 0, Maxmem = 0;
int Maxmem = 0;
long dumplo;
vm_offset_t phys_avail[10];
@ -261,13 +261,9 @@ cpu_startup(dummy)
vm_offset_t minaddr;
int physmem_est;
if (boothowto & RB_VERBOSE)
bootverbose++;
/*
* Good {morning,afternoon,evening,night}.
*/
printf("%s", version);
earlysetcpuclass();
startrtclock();
printcpuinfo();

4
sys/ia64/ia64/machdep.c
View File

@ -174,13 +174,9 @@ cpu_startup(dummy)
vm_offset_t firstaddr;
vm_offset_t minaddr;
if (boothowto & RB_VERBOSE)
bootverbose++;
/*
* Good {morning,afternoon,evening,night}.
*/
printf("%s", version);
identifycpu();
/* startrtclock(); */

12
sys/kern/init_main.c
View File

@ -99,6 +99,8 @@ extern int fallback_elf_brand;
struct vnode *rootvp;
int boothowto = 0; /* initialized so that it can be patched */
SYSCTL_INT(_debug, OID_AUTO, boothowto, CTLFLAG_RD, &boothowto, 0, "");
int bootverbose;
SYSCTL_INT(_debug, OID_AUTO, bootverbose, CTLFLAG_RW, &bootverbose, 0, "");
/*
* This ensures that there is at least one entry so that the sysinit_set
@ -239,6 +241,16 @@ print_caddr_t(void *data __unused)
printf("%s", (char *)data);
}
SYSINIT(announce, SI_SUB_COPYRIGHT, SI_ORDER_FIRST, print_caddr_t, copyright)
SYSINIT(version, SI_SUB_COPYRIGHT, SI_ORDER_SECOND, print_caddr_t, version)
static void
set_boot_verbose(void *data __unused)
{
if (boothowto & RB_VERBOSE)
bootverbose++;
}
SYSINIT(boot_verbose, SI_SUB_TUNABLES, SI_ORDER_ANY, set_boot_verbose, NULL)
/*
***************************************************************************