When Intel mid uses SFI table to enumerate devices, it requires an extra
device table with further information about how to probe such devices.
This patch creates a section where the device table will stay if
CONFIG_X86_INTEL_MID is selected.
Signed-off-by: David Cohen <david.a.co...@linux.intel.com>
---
arch/x86/kernel/vmlinux.lds.S | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S
index 10c4f30..da6b35a 100644
--- a/arch/x86/kernel/vmlinux.lds.S
+++ b/arch/x86/kernel/vmlinux.lds.S
@@ -199,6 +199,15 @@ SECTIONS
__x86_cpu_dev_end = .;
}
+#ifdef CONFIG_X86_INTEL_MID
+ .x86_intel_mid_dev.init : AT(ADDR(.x86_intel_mid_dev.init) - \
+ LOAD_OFFSET) {
+ __x86_intel_mid_dev_start = .;
+ *(.x86_intel_mid_dev.init)
+ __x86_intel_mid_dev_end = .;
+ }
+#endif
+
/*
* start address and size of operations which during runtime
* can be patched with virtualization friendly instructions or
--
1.8.4.rc3
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