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linux-stable/arch/m68k
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Geert Uytterhoeven 7b3e8de9b3 m68k/sun3: Dynamically allocate the table to track IOMMU use 
As Sun 3 kernels cannot be multi-platform due to the different Sun 3 MMU
type, it made sense to statically allocate the table to track IOMMU use.

However, Sun 3x kernels can be multi-platform. Furthermore, Sun 3x uses
a larger table than Sun 3 (8192 bytes instead of 512 bytes).

Hence switch to dynamic allocation of this table using the bootmem
allocator to avoid wasting 8192 bytes when not running on a Sun 3x.
As this allocator returns zeroed memory, there's no need to explicitly
initialize the table to zeroes.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
2013-11-26 11:08:59 +01:00
..
amiga m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
apollo m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
atari m68k/atari: USB - add platform devices for EtherNAT/NetUSBee ISP1160 HCD 2013-04-16 21:35:41 +02:00
bvme6000 m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
configs m68k/q40: Enable PC parallel port in defconfig 2013-06-24 19:44:30 +02:00
emu m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
fpsp040
hp300 m68k: set arch_gettimeoffset directly 2012-12-24 09:36:34 -07:00
ifpsp060
include Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2013-11-19 10:40:00 -08:00
kernel m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
lib m68k/uaccess: Fix asm constraints for userspace access 2013-06-24 19:44:19 +02:00
mac m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
math-emu m68k/math-emu: unsigned issue, 'unsigned long' will never be less than zero 2013-06-24 19:44:19 +02:00
mm arch: mm: pass userspace fault flag to generic fault handler 2013-09-12 15:38:01 -07:00
mvme16x m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
mvme147 m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
platform m68k: Simplify low level interrupt handling code 2013-11-13 20:21:46 +01:00
q40 m68k: Mark functions only called from setup_arch() __init 2013-11-26 11:08:54 +01:00
sun3 m68k/sun3: Dynamically allocate the table to track IOMMU use 2013-11-26 11:08:59 +01:00
sun3x m68k: set arch_gettimeoffset directly 2012-12-24 09:36:34 -07:00
tools/amiga
install.sh
Kconfig m68k: select ARCH_MIGHT_HAVE_PC_PARPORT 2013-10-23 15:59:52 -04:00
Kconfig.bus m68k/atari: ROM port ISA adapter support 2013-04-16 21:08:11 +02:00
Kconfig.cpu Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu 2013-05-10 07:22:35 -07:00
Kconfig.debug m68k: remove CONFIG_EARLY_PRINTK dependency on CONFIG_EMBEDDED, default to n 2013-06-24 19:44:18 +02:00
Kconfig.devices m68k/atari: EtherNEC - add platform device support 2013-04-16 21:20:14 +02:00
Kconfig.machine m68k: remove 16 unused boards in Kconfig.machine 2013-08-26 16:51:14 +10:00
Makefile m68knommu: add support for the ColdFire 537x family of CPUs 2013-04-29 09:17:58 +10:00