Building kernel with CONFIG_DEBUG_INFO_REDUCED can generate a ~90MB image and
building with CONFIG_DEBUG_INFO can generate a ~225M one, both exceeds the
current limit of 32MiB.

Increasing kernel size limit to 256MiB should fit for now.

Signed-off-by: Murilo Opsfelder Araujo <muriloo@linux.ibm.com>
---
 hw/ppc/pnv.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
index da540860a2..1dbb62c4c9 100644
--- a/hw/ppc/pnv.c
+++ b/hw/ppc/pnv.c
@@ -54,6 +54,7 @@
 #define FW_MAX_SIZE             0x00400000
 
 #define KERNEL_LOAD_ADDR        0x20000000
+#define KERNEL_MAX_SIZE         (256 * MiB)
 #define INITRD_LOAD_ADDR        0x60000000
 
 static const char *pnv_chip_core_typename(const PnvChip *o)
@@ -588,7 +589,7 @@ static void pnv_init(MachineState *machine)
         long kernel_size;
 
         kernel_size = load_image_targphys(machine->kernel_filename,
-                                          KERNEL_LOAD_ADDR, 0x2000000);
+                                          KERNEL_LOAD_ADDR, KERNEL_MAX_SIZE);
         if (kernel_size < 0) {
             error_report("Could not load kernel '%s'",
                          machine->kernel_filename);
-- 
2.20.1

On 2/25/19 6:01 PM, Murilo Opsfelder Araujo wrote:
> Building kernel with CONFIG_DEBUG_INFO_REDUCED can generate a ~90MB image and
> building with CONFIG_DEBUG_INFO can generate a ~225M one, both exceeds the
> current limit of 32MiB.
> 
> Increasing kernel size limit to 256MiB should fit for now.



Reviewed-by: Cédric Le Goater <clg@kaod.org>

Thanks,

C.

> 
> Signed-off-by: Murilo Opsfelder Araujo <muriloo@linux.ibm.com>
> ---
>  hw/ppc/pnv.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c
> index da540860a2..1dbb62c4c9 100644
> --- a/hw/ppc/pnv.c
> +++ b/hw/ppc/pnv.c
> @@ -54,6 +54,7 @@
>  #define FW_MAX_SIZE             0x00400000
>  
>  #define KERNEL_LOAD_ADDR        0x20000000
> +#define KERNEL_MAX_SIZE         (256 * MiB)
>  #define INITRD_LOAD_ADDR        0x60000000
>  
>  static const char *pnv_chip_core_typename(const PnvChip *o)
> @@ -588,7 +589,7 @@ static void pnv_init(MachineState *machine)
>          long kernel_size;
>  
>          kernel_size = load_image_targphys(machine->kernel_filename,
> -                                          KERNEL_LOAD_ADDR, 0x2000000);
> +                                          KERNEL_LOAD_ADDR, KERNEL_MAX_SIZE);
>          if (kernel_size < 0) {
>              error_report("Could not load kernel '%s'",
>                           machine->kernel_filename);
>