diff options
| -rw-r--r-- | linux/dev/glue/block.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/linux/dev/glue/block.c b/linux/dev/glue/block.c index 709a8572..6730c5ec 100644 --- a/linux/dev/glue/block.c +++ b/linux/dev/glue/block.c @@ -84,6 +84,13 @@ #include <linux/dev/glue/glue.h> +#ifdef PAE +#warning TODO: make DMA32 between DIRECTMAP and HIGHMEM +#define VM_PAGE_LINUX VM_PAGE_DMA32 +#else +#define VM_PAGE_LINUX VM_PAGE_HIGHMEM +#endif + /* This task queue is not used in Mach: just for fixing undefined symbols. */ DECLARE_TASK_QUEUE (tq_disk); @@ -1525,7 +1532,7 @@ device_read (void *d, ipc_port_t reply_port, /* Allocate and map pages. */ while (alloc_offset < trunc_page (offset) + len) { - while ((m = vm_page_grab (VM_PAGE_DMA32)) == 0) + while ((m = vm_page_grab (VM_PAGE_LINUX)) == 0) VM_PAGE_WAIT (0); assert (! m->active && ! m->inactive); m->busy = TRUE; |