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| author | David S. Miller <davem@sunset.davemloft.net> | 2006-02-07 08:44:37 +0100 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2006-03-20 10:11:52 +0100 |
| commit | d257d5da39a78b32721ca84b2ba7f461f2f7ed7f (patch) | |
| tree | ac28d377688ebe13a4d38e05f4ff65ba73d8652a /arch/sparc64/kernel/vmlinux.lds.S | |
| parent | [SPARC64]: Add missing memory barriers to instruction patching functions. (diff) | |
| download | linux-d257d5da39a78b32721ca84b2ba7f461f2f7ed7f.tar.xz linux-d257d5da39a78b32721ca84b2ba7f461f2f7ed7f.zip | |
[SPARC64]: Initial sun4v TLB miss handling infrastructure.
Things are a little tricky because, unlike sun4u, we have
to:
1) do a hypervisor trap to do the TLB load.
2) do the TSB lookup calculations by hand
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc64/kernel/vmlinux.lds.S')
| -rw-r--r-- | arch/sparc64/kernel/vmlinux.lds.S | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/sparc64/kernel/vmlinux.lds.S b/arch/sparc64/kernel/vmlinux.lds.S index 686bf6b3b03f..a09a8a2383dd 100644 --- a/arch/sparc64/kernel/vmlinux.lds.S +++ b/arch/sparc64/kernel/vmlinux.lds.S @@ -71,6 +71,9 @@ SECTIONS __con_initcall_end = .; SECURITY_INIT . = ALIGN(4); + __tsb_ldquad_phys_patch = .; + .tsb_ldquad_phys_patch : { *(.tsb_ldquad_phys_patch) } + __tsb_ldquad_phys_patch_end = .; __tsb_phys_patch = .; .tsb_phys_patch : { *(.tsb_phys_patch) } __tsb_phys_patch_end = .; |