svn commit: r247046 - in head/sys/arm: arm at91 econa include s3c2xx0 sa11x0 xscale/i80321 xscale/i8134x xscale/ixp425 xscale/pxa
Alan Cox
alc at FreeBSD.org
Wed Feb 20 16:48:55 UTC 2013
Author: alc
Date: Wed Feb 20 16:48:52 2013
New Revision: 247046
URL: http://svnweb.freebsd.org/changeset/base/247046
Log:
Initialize vm_max_kernel_address on non-FDT platforms. (This should have
been included in r246926.)
The second parameter to pmap_bootstrap() is redundant. Eliminate it.
Reviewed by: andrew
Modified:
head/sys/arm/arm/machdep.c
head/sys/arm/arm/pmap-v6.c
head/sys/arm/arm/pmap.c
head/sys/arm/at91/at91_machdep.c
head/sys/arm/econa/econa_machdep.c
head/sys/arm/include/pmap.h
head/sys/arm/s3c2xx0/s3c24x0_machdep.c
head/sys/arm/sa11x0/assabet_machdep.c
head/sys/arm/xscale/i80321/ep80219_machdep.c
head/sys/arm/xscale/i80321/iq31244_machdep.c
head/sys/arm/xscale/i8134x/crb_machdep.c
head/sys/arm/xscale/ixp425/avila_machdep.c
head/sys/arm/xscale/pxa/pxa_machdep.c
Modified: head/sys/arm/arm/machdep.c
==============================================================================
--- head/sys/arm/arm/machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/arm/machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -1476,7 +1476,7 @@ initarm(struct arm_boot_params *abp)
arm_intrnames_init();
arm_vector_init(ARM_VECTORS_HIGH, ARM_VEC_ALL);
arm_dump_avail_init(memsize, sizeof(dump_avail) / sizeof(dump_avail[0]));
- pmap_bootstrap(freemempos, vm_max_kernel_address, &kernel_l1pt);
+ pmap_bootstrap(freemempos, &kernel_l1pt);
msgbufp = (void *)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
Modified: head/sys/arm/arm/pmap-v6.c
==============================================================================
--- head/sys/arm/arm/pmap-v6.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/arm/pmap-v6.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -1538,7 +1538,7 @@ pmap_alloc_specials(vm_offset_t *availp,
#define PMAP_STATIC_L2_SIZE 16
void
-pmap_bootstrap(vm_offset_t firstaddr, vm_offset_t lastaddr, struct pv_addr *l1pt)
+pmap_bootstrap(vm_offset_t firstaddr, struct pv_addr *l1pt)
{
static struct l1_ttable static_l1;
static struct l2_dtable static_l2[PMAP_STATIC_L2_SIZE];
@@ -1554,7 +1554,7 @@ pmap_bootstrap(vm_offset_t firstaddr, vm
int l1idx, l2idx, l2next = 0;
PDEBUG(1, printf("firstaddr = %08x, lastaddr = %08x\n",
- firstaddr, lastaddr));
+ firstaddr, vm_max_kernel_address));
virtual_avail = firstaddr;
kernel_pmap->pm_l1 = l1;
@@ -1670,7 +1670,8 @@ pmap_bootstrap(vm_offset_t firstaddr, vm
pmap_set_pt_cache_mode(kernel_l1pt, (vm_offset_t)csrc_pte);
pmap_alloc_specials(&virtual_avail, 1, &cdstp, &cdst_pte);
pmap_set_pt_cache_mode(kernel_l1pt, (vm_offset_t)cdst_pte);
- size = ((lastaddr - pmap_curmaxkvaddr) + L1_S_OFFSET) / L1_S_SIZE;
+ size = ((vm_max_kernel_address - pmap_curmaxkvaddr) + L1_S_OFFSET) /
+ L1_S_SIZE;
pmap_alloc_specials(&virtual_avail,
round_page(size * L2_TABLE_SIZE_REAL) / PAGE_SIZE,
&pmap_kernel_l2ptp_kva, NULL);
@@ -1692,9 +1693,9 @@ pmap_bootstrap(vm_offset_t firstaddr, vm
cpu_l2cache_wbinv_all();
virtual_avail = round_page(virtual_avail);
- virtual_end = lastaddr;
+ virtual_end = vm_max_kernel_address;
kernel_vm_end = pmap_curmaxkvaddr;
- arm_nocache_startaddr = lastaddr;
+ arm_nocache_startaddr = vm_max_kernel_address;
mtx_init(&cmtx, "TMP mappings mtx", NULL, MTX_DEF);
pmap_set_pcb_pagedir(kernel_pmap, thread0.td_pcb);
Modified: head/sys/arm/arm/pmap.c
==============================================================================
--- head/sys/arm/arm/pmap.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/arm/pmap.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -2254,7 +2254,7 @@ extern struct mtx smallalloc_mtx;
#endif
void
-pmap_bootstrap(vm_offset_t firstaddr, vm_offset_t lastaddr, struct pv_addr *l1pt)
+pmap_bootstrap(vm_offset_t firstaddr, struct pv_addr *l1pt)
{
static struct l1_ttable static_l1;
static struct l2_dtable static_l2[PMAP_STATIC_L2_SIZE];
@@ -2270,7 +2270,7 @@ pmap_bootstrap(vm_offset_t firstaddr, vm
int l1idx, l2idx, l2next = 0;
PDEBUG(1, printf("firstaddr = %08x, lastaddr = %08x\n",
- firstaddr, lastaddr));
+ firstaddr, vm_max_kernel_address));
virtual_avail = firstaddr;
kernel_pmap->pm_l1 = l1;
@@ -2388,7 +2388,8 @@ pmap_bootstrap(vm_offset_t firstaddr, vm
pmap_set_pt_cache_mode(kernel_l1pt, (vm_offset_t)csrc_pte);
pmap_alloc_specials(&virtual_avail, 1, &cdstp, &cdst_pte);
pmap_set_pt_cache_mode(kernel_l1pt, (vm_offset_t)cdst_pte);
- size = ((lastaddr - pmap_curmaxkvaddr) + L1_S_OFFSET) / L1_S_SIZE;
+ size = ((vm_max_kernel_address - pmap_curmaxkvaddr) + L1_S_OFFSET) /
+ L1_S_SIZE;
pmap_alloc_specials(&virtual_avail,
round_page(size * L2_TABLE_SIZE_REAL) / PAGE_SIZE,
&pmap_kernel_l2ptp_kva, NULL);
@@ -2410,9 +2411,9 @@ pmap_bootstrap(vm_offset_t firstaddr, vm
cpu_l2cache_wbinv_all();
virtual_avail = round_page(virtual_avail);
- virtual_end = lastaddr;
+ virtual_end = vm_max_kernel_address;
kernel_vm_end = pmap_curmaxkvaddr;
- arm_nocache_startaddr = lastaddr;
+ arm_nocache_startaddr = vm_max_kernel_address;
mtx_init(&cmtx, "TMP mappings mtx", NULL, MTX_DEF);
#ifdef ARM_USE_SMALL_ALLOC
Modified: head/sys/arm/at91/at91_machdep.c
==============================================================================
--- head/sys/arm/at91/at91_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/at91/at91_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -624,7 +624,8 @@ initarm(struct arm_boot_params *abp)
pmap_curmaxkvaddr = afterkern + L1_S_SIZE * (KERNEL_PT_KERN_NUM - 1);
arm_dump_avail_init(memsize, sizeof(dump_avail)/sizeof(dump_avail[0]));
- pmap_bootstrap(freemempos, KERNVIRTADDR + 3 * memsize, &kernel_l1pt);
+ vm_max_kernel_address = KERNVIRTADDR + 3 * memsize;
+ pmap_bootstrap(freemempos, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
Modified: head/sys/arm/econa/econa_machdep.c
==============================================================================
--- head/sys/arm/econa/econa_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/econa/econa_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -324,7 +324,8 @@ initarm(struct arm_boot_params *abp)
pmap_curmaxkvaddr = afterkern + L1_S_SIZE * (KERNEL_PT_KERN_NUM - 1);
arm_dump_avail_init(memsize, sizeof(dump_avail) / sizeof(dump_avail[0]));
- pmap_bootstrap(freemempos, KERNVIRTADDR + 3 * memsize, &kernel_l1pt);
+ vm_max_kernel_address = KERNVIRTADDR + 3 * memsize;
+ pmap_bootstrap(freemempos, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
Modified: head/sys/arm/include/pmap.h
==============================================================================
--- head/sys/arm/include/pmap.h Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/include/pmap.h Wed Feb 20 16:48:52 2013 (r247046)
@@ -222,7 +222,7 @@ extern vm_paddr_t phys_avail[];
extern vm_offset_t virtual_avail;
extern vm_offset_t virtual_end;
-void pmap_bootstrap(vm_offset_t, vm_offset_t, struct pv_addr *);
+void pmap_bootstrap(vm_offset_t firstaddr, struct pv_addr *l1pt);
int pmap_change_attr(vm_offset_t, vm_size_t, int);
void pmap_kenter(vm_offset_t va, vm_paddr_t pa);
void pmap_kenter_nocache(vm_offset_t va, vm_paddr_t pa);
Modified: head/sys/arm/s3c2xx0/s3c24x0_machdep.c
==============================================================================
--- head/sys/arm/s3c2xx0/s3c24x0_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/s3c2xx0/s3c24x0_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -386,7 +386,8 @@ initarm(struct arm_boot_params *abp)
pmap_curmaxkvaddr = afterkern + 0x100000 * (KERNEL_PT_KERN_NUM - 1);
arm_dump_avail_init(memsize, sizeof(dump_avail) / sizeof(dump_avail[0]));
- pmap_bootstrap(freemempos, KERNVIRTADDR + 3 * memsize, &kernel_l1pt);
+ vm_max_kernel_address = KERNVIRTADDR + 3 * memsize;
+ pmap_bootstrap(freemempos, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
Modified: head/sys/arm/sa11x0/assabet_machdep.c
==============================================================================
--- head/sys/arm/sa11x0/assabet_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/sa11x0/assabet_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -381,7 +381,8 @@ initarm(struct arm_boot_params *abp)
dump_avail[3] = phys_avail[3] = 0;
mutex_init();
- pmap_bootstrap(freemempos, 0xd0000000, &kernel_l1pt);
+ vm_max_kernel_address = 0xd0000000;
+ pmap_bootstrap(freemempos, &kernel_l1pt);
init_param2(physmem);
kdb_init();
Modified: head/sys/arm/xscale/i80321/ep80219_machdep.c
==============================================================================
--- head/sys/arm/xscale/i80321/ep80219_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/xscale/i80321/ep80219_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -368,8 +368,8 @@ initarm(struct arm_boot_params *abp)
dump_avail[2] = 0;
dump_avail[3] = 0;
- pmap_bootstrap(pmap_curmaxkvaddr,
- 0xd0000000, &kernel_l1pt);
+ vm_max_kernel_address = 0xd0000000;
+ pmap_bootstrap(pmap_curmaxkvaddr, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
Modified: head/sys/arm/xscale/i80321/iq31244_machdep.c
==============================================================================
--- head/sys/arm/xscale/i80321/iq31244_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/xscale/i80321/iq31244_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -369,8 +369,8 @@ initarm(struct arm_boot_params *abp)
dump_avail[2] = 0;
dump_avail[3] = 0;
- pmap_bootstrap(pmap_curmaxkvaddr,
- 0xd0000000, &kernel_l1pt);
+ vm_max_kernel_address = 0xd0000000;
+ pmap_bootstrap(pmap_curmaxkvaddr, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
Modified: head/sys/arm/xscale/i8134x/crb_machdep.c
==============================================================================
--- head/sys/arm/xscale/i8134x/crb_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/xscale/i8134x/crb_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -347,8 +347,8 @@ initarm(struct arm_boot_params *abp)
dump_avail[2] = 0;
dump_avail[3] = 0;
- pmap_bootstrap(pmap_curmaxkvaddr,
- 0xd0000000, &kernel_l1pt);
+ vm_max_kernel_address = 0xd0000000;
+ pmap_bootstrap(pmap_curmaxkvaddr, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
Modified: head/sys/arm/xscale/ixp425/avila_machdep.c
==============================================================================
--- head/sys/arm/xscale/ixp425/avila_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/xscale/ixp425/avila_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -432,7 +432,8 @@ initarm(struct arm_boot_params *abp)
pmap_curmaxkvaddr = afterkern + PAGE_SIZE;
arm_dump_avail_init(memsize, sizeof(dump_avail) / sizeof(dump_avail[0]));
- pmap_bootstrap(pmap_curmaxkvaddr, 0xd0000000, &kernel_l1pt);
+ vm_max_kernel_address = 0xd0000000;
+ pmap_bootstrap(pmap_curmaxkvaddr, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
Modified: head/sys/arm/xscale/pxa/pxa_machdep.c
==============================================================================
--- head/sys/arm/xscale/pxa/pxa_machdep.c Wed Feb 20 16:32:38 2013 (r247045)
+++ head/sys/arm/xscale/pxa/pxa_machdep.c Wed Feb 20 16:48:52 2013 (r247046)
@@ -365,7 +365,8 @@ initarm(struct arm_boot_params *abp)
}
dump_avail[i] = 0;
dump_avail[i] = 0;
- pmap_bootstrap(pmap_curmaxkvaddr, 0xd0000000, &kernel_l1pt);
+ vm_max_kernel_address = 0xd0000000;
+ pmap_bootstrap(pmap_curmaxkvaddr, &kernel_l1pt);
msgbufp = (void*)msgbufpv.pv_va;
msgbufinit(msgbufp, msgbufsize);
mutex_init();
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