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| author | Michal Simek <michal.simek@xilinx.com> | 2013-11-06 19:36:08 +0400 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2013-11-07 12:22:40 +0400 |
| commit | 7f15a256b556bf26780d7a0bd03c88914a852022 (patch) | |
| tree | bbb2027e663a55204c63859c61fb06d09796bbb8 /arch/microblaze/Kconfig | |
| parent | edf6844ebf4d66546caf2a75e9d05e579990678c (diff) | |
| download | linux-7f15a256b556bf26780d7a0bd03c88914a852022.tar.xz | |
microblaze: Calculate kernel pad automatically
The kernel needs to setup the first two tlbs with pad
which is used for early page allocation which is used
by mapin_ram() to allocate tables for lowmem memory
before memory initialisation is done.
Calculate pad directly from lowmem size.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Diffstat (limited to 'arch/microblaze/Kconfig')
| -rw-r--r-- | arch/microblaze/Kconfig | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig index d8ec74b4d1ee..655e1cadf692 100644 --- a/arch/microblaze/Kconfig +++ b/arch/microblaze/Kconfig @@ -245,10 +245,6 @@ config MICROBLAZE_64K_PAGES endchoice -config KERNEL_PAD - hex "Kernel PAD for unpacking" if ADVANCED_OPTIONS - default "0x80000" if MMU - endmenu source "mm/Kconfig" |