#ifndef __EHEA_HW_H__
#define __EHEA_HW_H__
-#define QPX_SQA_VALUE EHEA_BMASK_IBM(48,63)
-#define QPX_RQ1A_VALUE EHEA_BMASK_IBM(48,63)
-#define QPX_RQ2A_VALUE EHEA_BMASK_IBM(48,63)
-#define QPX_RQ3A_VALUE EHEA_BMASK_IBM(48,63)
+#define QPX_SQA_VALUE EHEA_BMASK_IBM(48, 63)
+#define QPX_RQ1A_VALUE EHEA_BMASK_IBM(48, 63)
+#define QPX_RQ2A_VALUE EHEA_BMASK_IBM(48, 63)
+#define QPX_RQ3A_VALUE EHEA_BMASK_IBM(48, 63)
#define QPTEMM_OFFSET(x) offsetof(struct ehea_qptemm, x)
u64 eqx_it;
};
+/*
+ * These access functions will be changed when the dissuccsion about
+ * the new access methods for POWER has settled.
+ */
+
static inline u64 epa_load(struct h_epa epa, u32 offset)
{
- return readq((void __iomem *)(epa.addr + offset));
+ return __raw_readq((void __iomem *)(epa.addr + offset));
}
static inline void epa_store(struct h_epa epa, u32 offset, u64 value)
{
- writeq(value, (void __iomem *)(epa.addr + offset));
+ __raw_writeq(value, (void __iomem *)(epa.addr + offset));
epa_load(epa, offset); /* synchronize explicitly to eHEA */
}
static inline void epa_store_acc(struct h_epa epa, u32 offset, u64 value)
{
- writeq(value, (void __iomem *)(epa.addr + offset));
+ __raw_writeq(value, (void __iomem *)(epa.addr + offset));
}
#define epa_store_eq(epa, offset, value)\
- epa_store(epa, EQTEMM_OFFSET(offset), value)
+ epa_store(epa, EQTEMM_OFFSET(offset), value)
#define epa_load_eq(epa, offset)\
- epa_load(epa, EQTEMM_OFFSET(offset))
+ epa_load(epa, EQTEMM_OFFSET(offset))
#define epa_store_cq(epa, offset, value)\
- epa_store(epa, CQTEMM_OFFSET(offset), value)
+ epa_store(epa, CQTEMM_OFFSET(offset), value)
#define epa_load_cq(epa, offset)\
- epa_load(epa, CQTEMM_OFFSET(offset))
+ epa_load(epa, CQTEMM_OFFSET(offset))
#define epa_store_qp(epa, offset, value)\
- epa_store(epa, QPTEMM_OFFSET(offset), value)
+ epa_store(epa, QPTEMM_OFFSET(offset), value)
#define epa_load_qp(epa, offset)\
- epa_load(epa, QPTEMM_OFFSET(offset))
+ epa_load(epa, QPTEMM_OFFSET(offset))
#define epa_store_qped(epa, offset, value)\
- epa_store(epa, QPEDMM_OFFSET(offset), value)
+ epa_store(epa, QPEDMM_OFFSET(offset), value)
#define epa_load_qped(epa, offset)\
- epa_load(epa, QPEDMM_OFFSET(offset))
+ epa_load(epa, QPEDMM_OFFSET(offset))
#define epa_store_mrmw(epa, offset, value)\
- epa_store(epa, MRMWMM_OFFSET(offset), value)
+ epa_store(epa, MRMWMM_OFFSET(offset), value)
#define epa_load_mrmw(epa, offset)\
- epa_load(epa, MRMWMM_OFFSET(offset))
+ epa_load(epa, MRMWMM_OFFSET(offset))
#define epa_store_base(epa, offset, value)\
- epa_store(epa, HCAGR_OFFSET(offset), value)
+ epa_store(epa, HCAGR_OFFSET(offset), value)
#define epa_load_base(epa, offset)\
- epa_load(epa, HCAGR_OFFSET(offset))
+ epa_load(epa, HCAGR_OFFSET(offset))
static inline void ehea_update_sqa(struct ehea_qp *qp, u16 nr_wqes)
{