linux/arch/powerpc
Benjamin Herrenschmidt b2f2e8fee3 powerpc/dma: pci_set_dma_mask() shouldn't fail if mask fits in RAM
On an iMac G5, the b43 driver is failing to initialise because trying to
set the dma mask to 30-bit fails. Even though there's only 512MiB of RAM
in the machine anyway:
	https://bugzilla.redhat.com/show_bug.cgi?id=514787

We should probably let it succeed if the available RAM in the system
doesn't exceed the requested limit.

Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2009-08-10 16:36:38 +10:00
..
boot powerpc/83xx: Fix PCI IO base address on MPC837xE-RDB boards 2009-07-29 23:18:41 -05:00
configs powerpc: Update defconfigs for embedded 6xx/7xxx, 8xx, 8{3,5,6}xxx 2009-07-29 23:34:01 -05:00
include/asm KVM: Make KVM_HPAGES_PER_HPAGE unsigned long to avoid build error on powerpc 2009-08-05 14:51:33 +03:00
kernel powerpc/dma: pci_set_dma_mask() shouldn't fail if mask fits in RAM 2009-08-10 16:36:38 +10:00
kvm powerpc: Add configurable -Werror for arch/powerpc 2009-06-16 14:15:45 +10:00
lib powerpc: Add configurable -Werror for arch/powerpc 2009-06-16 14:15:45 +10:00
math-emu powerpc/math-emu: Fix efp dependence 2009-03-11 06:00:08 -05:00
mm powerpc/mm: Fix SMP issue with MMU context handling code 2009-07-29 23:05:43 -05:00
oprofile powerpc: Remove unnecessary semicolons 2009-07-08 13:50:21 +10:00
platforms powerpc/85xx: Fix ethernet link detection on MPC8569E-MDS boards 2009-07-29 23:14:18 -05:00
sysdev powerpc: Don't use alloc_bootmem() in init_IRQ() path 2009-07-08 13:50:25 +10:00
xmon powerpc: Add configurable -Werror for arch/powerpc 2009-06-16 14:15:45 +10:00
Kconfig powerpc: Add irqtrace support for 32-bit powerpc 2009-06-26 14:37:27 +10:00
Kconfig.debug powerpc: Add configurable -Werror for arch/powerpc 2009-06-16 14:15:45 +10:00
Makefile powerpc: Move VMX and VSX asm code to vector.S 2009-06-09 16:46:25 +10:00