1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0 */ 2*4882a593Smuzhiyun #ifndef _ASM_PARISC_AGP_H 3*4882a593Smuzhiyun #define _ASM_PARISC_AGP_H 4*4882a593Smuzhiyun 5*4882a593Smuzhiyun /* 6*4882a593Smuzhiyun * PARISC specific AGP definitions. 7*4882a593Smuzhiyun * Copyright (c) 2006 Kyle McMartin <kyle@parisc-linux.org> 8*4882a593Smuzhiyun * 9*4882a593Smuzhiyun */ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun #define map_page_into_agp(page) /* nothing */ 12*4882a593Smuzhiyun #define unmap_page_from_agp(page) /* nothing */ 13*4882a593Smuzhiyun #define flush_agp_cache() mb() 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun /* GATT allocation. Returns/accepts GATT kernel virtual address. */ 16*4882a593Smuzhiyun #define alloc_gatt_pages(order) \ 17*4882a593Smuzhiyun ((char *)__get_free_pages(GFP_KERNEL, (order))) 18*4882a593Smuzhiyun #define free_gatt_pages(table, order) \ 19*4882a593Smuzhiyun free_pages((unsigned long)(table), (order)) 20*4882a593Smuzhiyun 21*4882a593Smuzhiyun #endif /* _ASM_PARISC_AGP_H */ 22