Revert "powerpc: Sync RPA note in zImage with kernel's RPA note"
This reverts commit 91a00302959545a9ae423e99732b1e46eb19e877, plus
commit 0dcd440120ef12879ff34fc78d7e4abf171c79e4 ("powerpc: Revert CHRP
boot wrapper to real-base = 12MB on 32-bit") which depended on it.
Commit 91a00302 was causing NVRAM corruption on some pSeries machines,
for as-yet unknown reasons, so this reverts it until the cause is
identified.
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/arch/powerpc/kernel/prom_init.c b/arch/powerpc/kernel/prom_init.c
index 23e0db2..2445945 100644
--- a/arch/powerpc/kernel/prom_init.c
+++ b/arch/powerpc/kernel/prom_init.c
@@ -671,7 +671,7 @@
u32 ignore_me;
} rpadesc;
} rpanote;
-} fake_elf __section(.fakeelf) = {
+} fake_elf = {
.elfhdr = {
.e_ident = { 0x7f, 'E', 'L', 'F',
ELFCLASS32, ELFDATA2MSB, EV_CURRENT },
@@ -713,13 +713,13 @@
.type = 0x12759999,
.name = "IBM,RPA-Client-Config",
.rpadesc = {
- .lpar_affinity = 1,
- .min_rmo_size = 128, /* in megabytes */
+ .lpar_affinity = 0,
+ .min_rmo_size = 64, /* in megabytes */
.min_rmo_percent = 0,
- .max_pft_size = 46, /* 2^46 bytes max PFT size */
+ .max_pft_size = 48, /* 2^48 bytes max PFT size */
.splpar = 1,
.min_load = ~0U,
- .new_mem_def = 1
+ .new_mem_def = 0
}
}
};
diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S
index 384dca5..2412c05 100644
--- a/arch/powerpc/kernel/vmlinux.lds.S
+++ b/arch/powerpc/kernel/vmlinux.lds.S
@@ -205,9 +205,6 @@
}
#endif
- /* Fake ELF header containing RPA note; for addnote */
- .fakeelf : AT(ADDR(.fakeelf) - LOAD_OFFSET) { *(.fakeelf) }
-
/* freed after init ends here */
. = ALIGN(PAGE_SIZE);
__init_end = .;