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| author | kevlo <kevlo@FreeBSD.org> | 2007-03-27 06:29:19 +0000 |
|---|---|---|
| committer | kevlo <kevlo@FreeBSD.org> | 2007-03-27 06:29:19 +0000 |
| commit | c93478d4b19976b89920cf5bd05cfcaa7f6a95f8 (patch) | |
| tree | e3de29f69136a239548d7b24ff563b56f5221776 /sys | |
| parent | 3436aa65049f61a72781bd4880a79d2c079d2974 (diff) | |
| download | FreeBSD-src-c93478d4b19976b89920cf5bd05cfcaa7f6a95f8.zip FreeBSD-src-c93478d4b19976b89920cf5bd05cfcaa7f6a95f8.tar.gz | |
Don't map mini-data cache page since ARM920T doesn't have it.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/arm/at91/kb920x_machdep.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/sys/arm/at91/kb920x_machdep.c b/sys/arm/at91/kb920x_machdep.c index 7cb5af5..9766420 100644 --- a/sys/arm/at91/kb920x_machdep.c +++ b/sys/arm/at91/kb920x_machdep.c @@ -136,7 +136,6 @@ struct pv_addr irqstack; struct pv_addr undstack; struct pv_addr abtstack; struct pv_addr kernelstack; -struct pv_addr minidataclean; static struct trapframe proc0_tf; @@ -355,7 +354,6 @@ initarm(void *arg, void *arg2) valloc_pages(abtstack, ABT_STACK_SIZE); valloc_pages(undstack, UND_STACK_SIZE); valloc_pages(kernelstack, KSTACK_PAGES); - alloc_pages(minidataclean.pv_pa, 1); valloc_pages(msgbufpv, round_page(MSGBUF_SIZE) / PAGE_SIZE); /* * Now we start construction of the L1 page table @@ -379,9 +377,6 @@ initarm(void *arg, void *arg2) pmap_link_l2pt(l1pagetable, afterkern + i * 0x00100000, &kernel_pt_table[KERNEL_PT_AFKERNEL + i]); } - pmap_map_entry(l1pagetable, afterkern, minidataclean.pv_pa, - VM_PROT_READ|VM_PROT_WRITE, PTE_CACHE); - /* Map the vector page. */ pmap_map_entry(l1pagetable, ARM_VECTORS_HIGH, systempage.pv_pa, |
