The current settings are useful to load large kernels (with debug) but
it moves the initrd image in a memory region not protected by
skiboot. If skiboot is compiled with DEBUG=1, memory poisoning will
corrupt the initrd.
Cc: Murilo Opsfelder Araujo <muri...@linux.ibm.com>
Signed-off-by: Cédric Le Goater <c...@kaod.org>
---
If we want to increase the kernel size limit as commit b45b56baeecd
("ppc/pnv: increase kernel size limit to 256MiB") intented to do, I
think we should add a machine option.
hw/ppc/pnv.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
index 14fc9758a973..e500c2e2437e 100644
--- a/hw/ppc/pnv.c
+++ b/hw/ppc/pnv.c
@@ -65,9 +65,9 @@
#define FW_MAX_SIZE (16 * MiB)
#define KERNEL_LOAD_ADDR 0x20000000
-#define KERNEL_MAX_SIZE (256 * MiB)
-#define INITRD_LOAD_ADDR 0x60000000
-#define INITRD_MAX_SIZE (256 * MiB)
+#define KERNEL_MAX_SIZE (128 * MiB)
+#define INITRD_LOAD_ADDR 0x28000000
+#define INITRD_MAX_SIZE (128 * MiB)
static const char *pnv_chip_core_typename(const PnvChip *o)
{
--
2.26.2
