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Remove some leftovers from the CMAP* stuff in globaldata and the

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BSP and AP startup.
This commit is contained in:
Peter Wemm 2001-01-30 04:02:28 +00:00
parent d87ad35b4a
commit aa0b4c590f
10 changed files with 20 additions and 70 deletions
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9
sys/amd64/amd64/mp_machdep.c
View File

@ -1988,14 +1988,9 @@ start_all_aps(u_int boot_addr)
/* allocate and set up an idle stack data page */
stack = (char *)kmem_alloc(kernel_map, UPAGES*PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[pg + 5 + i] = (pt_entry_t)
SMPpt[pg + 1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
SMPpt[pg + 1] = 0; /* *prv_CMAP1 */
SMPpt[pg + 2] = 0; /* *prv_CMAP2 */
SMPpt[pg + 3] = 0; /* *prv_CMAP3 */
SMPpt[pg + 4] = 0; /* *prv_PMAP1 */
/* prime data page for it to use */
SLIST_INSERT_HEAD(&cpuhead, gd, gd_allcpu);
gd->gd_cpuid = x;
@ -2053,7 +2048,7 @@ start_all_aps(u_int boot_addr)
/* Allocate and setup BSP idle stack */
stack = (char *)kmem_alloc(kernel_map, UPAGES * PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[5 + i] = (pt_entry_t)
SMPpt[1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
*(int *)PTD = 0;

9
sys/amd64/amd64/mptable.c
View File

@ -1988,14 +1988,9 @@ start_all_aps(u_int boot_addr)
/* allocate and set up an idle stack data page */
stack = (char *)kmem_alloc(kernel_map, UPAGES*PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[pg + 5 + i] = (pt_entry_t)
SMPpt[pg + 1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
SMPpt[pg + 1] = 0; /* *prv_CMAP1 */
SMPpt[pg + 2] = 0; /* *prv_CMAP2 */
SMPpt[pg + 3] = 0; /* *prv_CMAP3 */
SMPpt[pg + 4] = 0; /* *prv_PMAP1 */
/* prime data page for it to use */
SLIST_INSERT_HEAD(&cpuhead, gd, gd_allcpu);
gd->gd_cpuid = x;
@ -2053,7 +2048,7 @@ start_all_aps(u_int boot_addr)
/* Allocate and setup BSP idle stack */
stack = (char *)kmem_alloc(kernel_map, UPAGES * PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[5 + i] = (pt_entry_t)
SMPpt[1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
*(int *)PTD = 0;

9
sys/amd64/include/mptable.h
View File

@ -1988,14 +1988,9 @@ start_all_aps(u_int boot_addr)
/* allocate and set up an idle stack data page */
stack = (char *)kmem_alloc(kernel_map, UPAGES*PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[pg + 5 + i] = (pt_entry_t)
SMPpt[pg + 1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
SMPpt[pg + 1] = 0; /* *prv_CMAP1 */
SMPpt[pg + 2] = 0; /* *prv_CMAP2 */
SMPpt[pg + 3] = 0; /* *prv_CMAP3 */
SMPpt[pg + 4] = 0; /* *prv_PMAP1 */
/* prime data page for it to use */
SLIST_INSERT_HEAD(&cpuhead, gd, gd_allcpu);
gd->gd_cpuid = x;
@ -2053,7 +2048,7 @@ start_all_aps(u_int boot_addr)
/* Allocate and setup BSP idle stack */
stack = (char *)kmem_alloc(kernel_map, UPAGES * PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[5 + i] = (pt_entry_t)
SMPpt[1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
*(int *)PTD = 0;

9
sys/amd64/include/pcpu.h
View File

@ -90,14 +90,9 @@ struct privatespace {
struct globaldata globaldata;
char __filler0[PAGE_SIZE - sizeof(struct globaldata)];
/* page 1..4 - CPAGE1,CPAGE2,CPAGE3,PPAGE1 */
char CPAGE1[PAGE_SIZE];
char CPAGE2[PAGE_SIZE];
char CPAGE3[PAGE_SIZE];
char PPAGE1[PAGE_SIZE];
/* page 5..4+UPAGES - idle stack (UPAGES pages) */
/* page 1 - idle stack (UPAGES pages) */
char idlestack[UPAGES * PAGE_SIZE];
/* page 1+UPAGES... */
};
extern struct privatespace SMP_prvspace[];

9
sys/i386/i386/mp_machdep.c
View File

@ -1988,14 +1988,9 @@ start_all_aps(u_int boot_addr)
/* allocate and set up an idle stack data page */
stack = (char *)kmem_alloc(kernel_map, UPAGES*PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[pg + 5 + i] = (pt_entry_t)
SMPpt[pg + 1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
SMPpt[pg + 1] = 0; /* *prv_CMAP1 */
SMPpt[pg + 2] = 0; /* *prv_CMAP2 */
SMPpt[pg + 3] = 0; /* *prv_CMAP3 */
SMPpt[pg + 4] = 0; /* *prv_PMAP1 */
/* prime data page for it to use */
SLIST_INSERT_HEAD(&cpuhead, gd, gd_allcpu);
gd->gd_cpuid = x;
@ -2053,7 +2048,7 @@ start_all_aps(u_int boot_addr)
/* Allocate and setup BSP idle stack */
stack = (char *)kmem_alloc(kernel_map, UPAGES * PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[5 + i] = (pt_entry_t)
SMPpt[1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
*(int *)PTD = 0;

9
sys/i386/i386/mptable.c
View File

@ -1988,14 +1988,9 @@ start_all_aps(u_int boot_addr)
/* allocate and set up an idle stack data page */
stack = (char *)kmem_alloc(kernel_map, UPAGES*PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[pg + 5 + i] = (pt_entry_t)
SMPpt[pg + 1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
SMPpt[pg + 1] = 0; /* *prv_CMAP1 */
SMPpt[pg + 2] = 0; /* *prv_CMAP2 */
SMPpt[pg + 3] = 0; /* *prv_CMAP3 */
SMPpt[pg + 4] = 0; /* *prv_PMAP1 */
/* prime data page for it to use */
SLIST_INSERT_HEAD(&cpuhead, gd, gd_allcpu);
gd->gd_cpuid = x;
@ -2053,7 +2048,7 @@ start_all_aps(u_int boot_addr)
/* Allocate and setup BSP idle stack */
stack = (char *)kmem_alloc(kernel_map, UPAGES * PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[5 + i] = (pt_entry_t)
SMPpt[1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
*(int *)PTD = 0;

9
sys/i386/include/globaldata.h
View File

@ -90,14 +90,9 @@ struct privatespace {
struct globaldata globaldata;
char __filler0[PAGE_SIZE - sizeof(struct globaldata)];
/* page 1..4 - CPAGE1,CPAGE2,CPAGE3,PPAGE1 */
char CPAGE1[PAGE_SIZE];
char CPAGE2[PAGE_SIZE];
char CPAGE3[PAGE_SIZE];
char PPAGE1[PAGE_SIZE];
/* page 5..4+UPAGES - idle stack (UPAGES pages) */
/* page 1 - idle stack (UPAGES pages) */
char idlestack[UPAGES * PAGE_SIZE];
/* page 1+UPAGES... */
};
extern struct privatespace SMP_prvspace[];

9
sys/i386/include/mptable.h
View File

@ -1988,14 +1988,9 @@ start_all_aps(u_int boot_addr)
/* allocate and set up an idle stack data page */
stack = (char *)kmem_alloc(kernel_map, UPAGES*PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[pg + 5 + i] = (pt_entry_t)
SMPpt[pg + 1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
SMPpt[pg + 1] = 0; /* *prv_CMAP1 */
SMPpt[pg + 2] = 0; /* *prv_CMAP2 */
SMPpt[pg + 3] = 0; /* *prv_CMAP3 */
SMPpt[pg + 4] = 0; /* *prv_PMAP1 */
/* prime data page for it to use */
SLIST_INSERT_HEAD(&cpuhead, gd, gd_allcpu);
gd->gd_cpuid = x;
@ -2053,7 +2048,7 @@ start_all_aps(u_int boot_addr)
/* Allocate and setup BSP idle stack */
stack = (char *)kmem_alloc(kernel_map, UPAGES * PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[5 + i] = (pt_entry_t)
SMPpt[1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
*(int *)PTD = 0;

9
sys/i386/include/pcpu.h
View File

@ -90,14 +90,9 @@ struct privatespace {
struct globaldata globaldata;
char __filler0[PAGE_SIZE - sizeof(struct globaldata)];
/* page 1..4 - CPAGE1,CPAGE2,CPAGE3,PPAGE1 */
char CPAGE1[PAGE_SIZE];
char CPAGE2[PAGE_SIZE];
char CPAGE3[PAGE_SIZE];
char PPAGE1[PAGE_SIZE];
/* page 5..4+UPAGES - idle stack (UPAGES pages) */
/* page 1 - idle stack (UPAGES pages) */
char idlestack[UPAGES * PAGE_SIZE];
/* page 1+UPAGES... */
};
extern struct privatespace SMP_prvspace[];

9
sys/kern/subr_smp.c
View File

@ -1988,14 +1988,9 @@ start_all_aps(u_int boot_addr)
/* allocate and set up an idle stack data page */
stack = (char *)kmem_alloc(kernel_map, UPAGES*PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[pg + 5 + i] = (pt_entry_t)
SMPpt[pg + 1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
SMPpt[pg + 1] = 0; /* *prv_CMAP1 */
SMPpt[pg + 2] = 0; /* *prv_CMAP2 */
SMPpt[pg + 3] = 0; /* *prv_CMAP3 */
SMPpt[pg + 4] = 0; /* *prv_PMAP1 */
/* prime data page for it to use */
SLIST_INSERT_HEAD(&cpuhead, gd, gd_allcpu);
gd->gd_cpuid = x;
@ -2053,7 +2048,7 @@ start_all_aps(u_int boot_addr)
/* Allocate and setup BSP idle stack */
stack = (char *)kmem_alloc(kernel_map, UPAGES * PAGE_SIZE);
for (i = 0; i < UPAGES; i++)
SMPpt[5 + i] = (pt_entry_t)
SMPpt[1 + i] = (pt_entry_t)
(PG_V | PG_RW | vtophys(PAGE_SIZE * i + stack));
*(int *)PTD = 0;