From 3b50d8974b979bbaa091978e70d83de939593d1f Mon Sep 17 00:00:00 2001 From: Sam bobroff Date: Wed, 25 Jun 2014 13:54:32 +1000 Subject: spapr: Add RTAS sysparm SPLPAR Characteristics Add support for the SPLPAR Characteristics parameter to the emulated RTAS call ibm,get-system-parameter. The support provides just enough information to allow "cat /proc/powerpc/lparcfg" to succeed without generating a kernel error message. Without this patch the above command will produce the following kernel message: arch/powerpc/platforms/pseries/lparcfg.c \ parse_system_parameter_string Error calling get-system-parameter \ (0xfffffffd) Signed-off-by: Sam Bobroff Signed-off-by: Alexander Graf --- include/hw/ppc/spapr.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/hw/ppc/spapr.h') diff --git a/include/hw/ppc/spapr.h b/include/hw/ppc/spapr.h index 46b7a71734..3b6ccd395a 100644 --- a/include/hw/ppc/spapr.h +++ b/include/hw/ppc/spapr.h @@ -398,6 +398,7 @@ static inline int spapr_allocate_lsi(int hint) #define RTAS_TOKEN_MAX (RTAS_TOKEN_BASE + 0x21) /* RTAS ibm,get-system-parameter token values */ +#define RTAS_SYSPARM_SPLPAR_CHARACTERISTICS 20 #define RTAS_SYSPARM_DIAGNOSTICS_RUN_MODE 42 #define RTAS_SYSPARM_UUID 48 -- cgit v1.2.3