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| author | David S. Miller <davem@davemloft.net> | 2011-08-05 00:53:57 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-08-15 18:31:41 -0700 |
| commit | b548d908c7c625ae97679f1a8d86960fbe649e10 (patch) | |
| tree | 8f6ca8384737f283ebef5939677e872375a51ef5 /arch/sparc/kernel/vmlinux.lds.S | |
| parent | 27ff2c083e9b0e719983eebda886775a5cea5cdd (diff) | |
| download | kernel_samsung_crespo-b548d908c7c625ae97679f1a8d86960fbe649e10.zip kernel_samsung_crespo-b548d908c7c625ae97679f1a8d86960fbe649e10.tar.gz kernel_samsung_crespo-b548d908c7c625ae97679f1a8d86960fbe649e10.tar.bz2 | |
sparc: Access kernel TSB using physical addressing when possible.
[ Upstream commit 9076d0e7e02b98f7a65df10d1956326c8d8ba61a ]
On sun4v this is basically required since we point the hypervisor and
the TSB walking hardware at these tables using physical addressing
too.
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'arch/sparc/kernel/vmlinux.lds.S')
| -rw-r--r-- | arch/sparc/kernel/vmlinux.lds.S | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/sparc/kernel/vmlinux.lds.S b/arch/sparc/kernel/vmlinux.lds.S index 94a9548..0e16056 100644 --- a/arch/sparc/kernel/vmlinux.lds.S +++ b/arch/sparc/kernel/vmlinux.lds.S @@ -107,6 +107,16 @@ SECTIONS *(.sun4v_2insn_patch) __sun4v_2insn_patch_end = .; } + .swapper_tsb_phys_patch : { + __swapper_tsb_phys_patch = .; + *(.swapper_tsb_phys_patch) + __swapper_tsb_phys_patch_end = .; + } + .swapper_4m_tsb_phys_patch : { + __swapper_4m_tsb_phys_patch = .; + *(.swapper_4m_tsb_phys_patch) + __swapper_4m_tsb_phys_patch_end = .; + } .popc_3insn_patch : { __popc_3insn_patch = .; *(.popc_3insn_patch) |