diff options
Diffstat (limited to 'drivers/char/agp/intel-agp.c')
| -rw-r--r-- | drivers/char/agp/intel-agp.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/char/agp/intel-agp.c b/drivers/char/agp/intel-agp.c index c03a7143928..189efb6ef97 100644 --- a/drivers/char/agp/intel-agp.c +++ b/drivers/char/agp/intel-agp.c @@ -212,11 +212,9 @@ static void *i8xx_alloc_pages(void) if (set_pages_uc(page, 4) < 0) { set_pages_wb(page, 4); - global_flush_tlb(); __free_pages(page, 2); return NULL; } - global_flush_tlb(); get_page(page); atomic_inc(&agp_bridge->current_memory_agp); return page_address(page); @@ -231,7 +229,6 @@ static void i8xx_destroy_pages(void *addr) page = virt_to_page(addr); set_pages_wb(page, 4); - global_flush_tlb(); put_page(page); __free_pages(page, 2); atomic_dec(&agp_bridge->current_memory_agp); @@ -341,7 +338,6 @@ static struct agp_memory *alloc_agpphysmem_i8xx(size_t pg_count, int type) switch (pg_count) { case 1: addr = agp_bridge->driver->agp_alloc_page(agp_bridge); - global_flush_tlb(); break; case 4: /* kludge to get 4 physical pages for ARGB cursor */ @@ -404,7 +400,6 @@ static void intel_i810_free_by_type(struct agp_memory *curr) else { agp_bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[0]), AGP_PAGE_DESTROY_UNMAP); - global_flush_tlb(); agp_bridge->driver->agp_destroy_page(gart_to_virt(curr->memory[0]), AGP_PAGE_DESTROY_FREE); } |