linux/arch/x86_64
Andi Kleen 8154549cb8 x86_64: Fail dma_alloc_coherent on dma less devices
This should fix an oops with PCMCIA PATA devices

	http://bugzilla.kernel.org/show_bug.cgi?id=8424

This is not a full fix for the problem, but probably
still the right thing to do.

[ I'm almost certain it's *not* the right thing to do, but it avoids an
  oops, and I want comments from others on what the right thing would
  actually be..  I suspect we should just remove the use of dma_mask
  entirely in this function, and just use coherent_dma_mask.  - Linus ]

Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-18 10:25:25 -07:00
..
boot x86_64: Early segment setup for VT 2007-08-11 15:58:13 -07:00
crypto
ia32 Remove fs.h from mm.h 2007-07-29 17:09:29 -07:00
kernel x86_64: Fail dma_alloc_coherent on dma less devices 2007-08-18 10:25:25 -07:00
lib Do not replace whole memcpy in apply alternatives 2007-08-12 01:42:37 -07:00
mm x86: Disable CLFLUSH support again 2007-08-11 15:58:13 -07:00
oprofile
pci x86: Work around mmio config space quirk on AMD Fam10h 2007-08-11 15:58:12 -07:00
vdso x86_64: vdso.lds in arch/x86_64/vdso/.gitignore 2007-08-11 15:58:14 -07:00
defconfig Replace CONFIG_SOFTWARE_SUSPEND with CONFIG_HIBERNATION 2007-07-29 16:45:38 -07:00
Kconfig [IA64] Fix build failure in fs/quota.c 2007-07-27 15:40:13 -07:00
Kconfig.debug
Makefile x86_64: Add vDSO for x86-64 with gettimeofday/clock_gettime/getcpu 2007-07-21 18:37:08 -07:00