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Searched refs:gen_cap (Results 1 – 4 of 4) sorted by relevance

/openbmc/linux/drivers/dma/idxd/
H A Dinit.c351 if (idxd->hw.gen_cap.evl_support == 0) in idxd_init_evl()
462 idxd->hw.gen_cap.bits = ioread64(idxd->reg_base + IDXD_GENCAP_OFFSET); in idxd_read_caps()
463 dev_dbg(dev, "gen_cap: %#llx\n", idxd->hw.gen_cap.bits); in idxd_read_caps()
465 if (idxd->hw.gen_cap.cmd_cap) { in idxd_read_caps()
474 idxd->max_xfer_bytes = 1ULL << idxd->hw.gen_cap.max_xfer_shift; in idxd_read_caps()
476 idxd_set_max_batch_size(idxd->data->type, idxd, 1U << idxd->hw.gen_cap.max_batch_shift); in idxd_read_caps()
478 if (idxd->hw.gen_cap.config_en) in idxd_read_caps()
H A Didxd.h242 union gen_cap_reg gen_cap; member
370 return idxd->hw.gen_cap.evl_support ? in evl_ent_size()
371 (32 * (1 << idxd->hw.gen_cap.evl_support)) : 0; in evl_ent_size()
H A Dsysfs.c812 if (!idxd->hw.gen_cap.block_on_fault) in wq_block_on_fault_store()
1456 return sysfs_emit(buf, "%#llx\n", idxd->hw.gen_cap.bits); in gen_cap_show()
1458 static DEVICE_ATTR_RO(gen_cap);
1714 !idxd->hw.gen_cap.evl_support); in idxd_device_attr_event_log_size_invisible()
H A Ddevice.c879 if (idxd->hw.gen_cap.config_en && idxd->rdbuf_limit) { in idxd_groups_config_write()
958 if (idxd->hw.gen_cap.block_on_fault && in idxd_wq_config_write()