diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 14:38:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-10-20 14:40:31 -0700 |
| commit | e3d2f927f788adcdabc42f8a1616f6cc56c53bbe (patch) | |
| tree | ff051e33cff49e23f4c4ef84360f22cf7a1998c9 /arch/parisc/include/asm/agp.h | |
| parent | a9b6148d25f15ddfe9d7a7f3e526fdb64e7cf7da (diff) | |
| parent | 81e192d6ce303b6792aa38ff35f41a1a7357f23a (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6:
parisc: convert to generic compat_sys_ptrace
parisc: add rtc platform driver
parisc: initialize unwinder much earlier
parisc: add new syscalls
parisc: hijack jump to start_kernel
parisc: add pdc_coproc_cfg_unlocked and set_firmware_width_unlocked
parisc: move include/asm-parisc to arch/parisc/include/asm
parisc: move pdc_result to real2.S
parisc: unify CCIO_COLLECT_STATS implementation
parisc: add arch/parisc/kernel/.gitignore
parisc: ropes.h - fix <asm-parisc/*> -> <asm/*>
parisc: parisc-agp - fix <asm-parisc/*> -> <asm/*>
Resolve remove/rename conflict: include/asm-parisc/a.out.h is no longer
relevant.
Diffstat (limited to 'arch/parisc/include/asm/agp.h')
| -rw-r--r-- | arch/parisc/include/asm/agp.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/agp.h b/arch/parisc/include/asm/agp.h new file mode 100644 index 00000000000..9651660da63 --- /dev/null +++ b/arch/parisc/include/asm/agp.h @@ -0,0 +1,24 @@ +#ifndef _ASM_PARISC_AGP_H +#define _ASM_PARISC_AGP_H + +/* + * PARISC specific AGP definitions. + * Copyright (c) 2006 Kyle McMartin <kyle@parisc-linux.org> + * + */ + +#define map_page_into_agp(page) /* nothing */ +#define unmap_page_from_agp(page) /* nothing */ +#define flush_agp_cache() mb() + +/* Convert a physical address to an address suitable for the GART. */ +#define phys_to_gart(x) (x) +#define gart_to_phys(x) (x) + +/* GATT allocation. Returns/accepts GATT kernel virtual address. */ +#define alloc_gatt_pages(order) \ + ((char *)__get_free_pages(GFP_KERNEL, (order))) +#define free_gatt_pages(table, order) \ + free_pages((unsigned long)(table), (order)) + +#endif /* _ASM_PARISC_AGP_H */ |