Commit a64ae610 authored by David Gibson's avatar David Gibson Committed by Alexander Graf
Browse files

pseries: Increase default NVRAM size 



If no image file for NVRAM is specified, the pseries machine currently
creates a 16K non-persistent NVRAM by default.  This basically works, but
is not large enough for current firmware and guest kernels to create all
the NVRAM partitions they would like to.  Increasing the default size to
64K addresses this and stops the guest generating error messages.

Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
Signed-off-by: default avatarAlexander Graf <agraf@suse.de>
parent b162d02e

hw/spapr_nvram.c

+1 −1
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ typedef struct sPAPRNVRAM { 
} sPAPRNVRAM;



#define MIN_NVRAM_SIZE 8192

#define DEFAULT_NVRAM_SIZE 16384

#define DEFAULT_NVRAM_SIZE 65536

#define MAX_NVRAM_SIZE (UINT16_MAX * 16)



static void rtas_nvram_fetch(sPAPREnvironment *spapr,