@@ -695,7 +695,7 @@ unsigned char ibm_architecture_vec[] = {
OV4_MIN_ENT_CAP, /* minimum VP entitled capacity */
/* option vector 5: PAPR/OF options */
- VECTOR_LENGTH(21), /* length */
+ VECTOR_LENGTH(22), /* length */
0, /* don't ignore, don't halt */
OV5_FEAT(OV5_LPAR) | OV5_FEAT(OV5_SPLPAR) | OV5_FEAT(OV5_LARGE_PAGES) |
OV5_FEAT(OV5_DRCONF_MEMORY) | OV5_FEAT(OV5_DONATE_DEDICATE_CPU) |
@@ -731,6 +731,7 @@ unsigned char ibm_architecture_vec[] = {
0, /* Byte 19 */
0, /* Byte 20 */
OV5_FEAT(OV5_SUB_PROCESSORS), /* Byte 21 */
+ OV5_FEAT(OV5_DYN_MEM_V2) | OV5_FEAT(OV5_DRC_INFO), /* Byte 22 */
/* option vector 6: IBM PAPR hints */
VECTOR_LENGTH(3), /* length */
prom_init.c: Enable support for new DRC device tree properties "ibm,drc-info" and "ibm,dynamic-memory-v2" in initial handshake between the Linux kernel and the front end processor. [V2: Revise constant names.] [V3: No change.] [V4: Update comments] [V5: Resynchronize/resubmit] [V6: Resynchronize to latest kernel commit code] [V7: Correct mail threading] [v8: Insert more useful variable names] Signed-off-by: Michael Bringmann <mwb@linux.vnet.ibm.com> --- arch/powerpc/kernel/prom_init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)