diff options
Diffstat (limited to 'hw/intc')
| -rw-r--r-- | hw/intc/pnv_xive2.c | 16 | ||||
| -rw-r--r-- | hw/intc/pnv_xive2_regs.h | 1 |
2 files changed, 13 insertions, 4 deletions
diff --git a/hw/intc/pnv_xive2.c b/hw/intc/pnv_xive2.c index 386175a68b..7b4a33228e 100644 --- a/hw/intc/pnv_xive2.c +++ b/hw/intc/pnv_xive2.c @@ -605,20 +605,28 @@ static uint32_t pnv_xive2_get_config(Xive2Router *xrtr) { PnvXive2 *xive = PNV_XIVE2(xrtr); uint32_t cfg = 0; + uint64_t reg = xive->cq_regs[CQ_XIVE_CFG >> 3]; - if (xive->cq_regs[CQ_XIVE_CFG >> 3] & CQ_XIVE_CFG_GEN1_TIMA_OS) { + if (reg & CQ_XIVE_CFG_GEN1_TIMA_OS) { cfg |= XIVE2_GEN1_TIMA_OS; } - if (xive->cq_regs[CQ_XIVE_CFG >> 3] & CQ_XIVE_CFG_EN_VP_SAVE_RESTORE) { + if (reg & CQ_XIVE_CFG_EN_VP_SAVE_RESTORE) { cfg |= XIVE2_VP_SAVE_RESTORE; } - if (GETFIELD(CQ_XIVE_CFG_HYP_HARD_RANGE, - xive->cq_regs[CQ_XIVE_CFG >> 3]) == CQ_XIVE_CFG_THREADID_8BITS) { + if (GETFIELD(CQ_XIVE_CFG_HYP_HARD_RANGE, reg) == + CQ_XIVE_CFG_THREADID_8BITS) { cfg |= XIVE2_THREADID_8BITS; } + if (reg & CQ_XIVE_CFG_EN_VP_GRP_PRIORITY) { + cfg |= XIVE2_EN_VP_GRP_PRIORITY; + } + + cfg = SETFIELD(XIVE2_VP_INT_PRIO, cfg, + GETFIELD(CQ_XIVE_CFG_VP_INT_PRIO, reg)); + return cfg; } diff --git a/hw/intc/pnv_xive2_regs.h b/hw/intc/pnv_xive2_regs.h index e8b87b3d2c..d53300f709 100644 --- a/hw/intc/pnv_xive2_regs.h +++ b/hw/intc/pnv_xive2_regs.h @@ -66,6 +66,7 @@ #define CQ_XIVE_CFG_GEN1_TIMA_HYP_BLK0 PPC_BIT(26) /* 0 if bit[25]=0 */ #define CQ_XIVE_CFG_GEN1_TIMA_CROWD_DIS PPC_BIT(27) /* 0 if bit[25]=0 */ #define CQ_XIVE_CFG_GEN1_END_ESX PPC_BIT(28) +#define CQ_XIVE_CFG_EN_VP_GRP_PRIORITY PPC_BIT(32) /* 0 if bit[25]=1 */ #define CQ_XIVE_CFG_EN_VP_SAVE_RESTORE PPC_BIT(38) /* 0 if bit[25]=1 */ #define CQ_XIVE_CFG_EN_VP_SAVE_REST_STRICT PPC_BIT(39) /* 0 if bit[25]=1 */ |