From: Tokunori Ikegami <ikegami.t@gmail.com>
Date: Wed, 17 Apr 2024 15:43:39 +0000 (+0900)
Subject: types: Add NVME_CMIC definitions
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=f877f5c695c9544089066902b8534a3579117953;p=users%2Fsagi%2Flibnvme.git

types: Add NVME_CMIC definitions

The existing NVME_CTRL_CMIC definitions are complex values.

Signed-off-by: Tokunori Ikegami <ikegami.t@gmail.com>
---

diff --git a/src/nvme/types.h b/src/nvme/types.h
index ea8e3860..5a069048 100644
--- a/src/nvme/types.h
+++ b/src/nvme/types.h
@@ -1114,6 +1114,25 @@ struct nvme_id_ctrl {
 	__u8			vs[1024];
 };
 
+enum nvme_cmic {
+	NVME_CMIC_MULTI_PORT_SHIFT	= 0,
+	NVME_CMIC_MULTI_CTRL_SHIFT	= 1,
+	NVME_CMIC_MULTI_SRIOV_SHIFT	= 2,
+	NVME_CMIC_MULTI_ANA_SHIFT	= 3,
+	NVME_CMIC_MULTI_RSVD_SHIFT	= 4,
+	NVME_CMIC_MULTI_PORT_MASK	= 0x1,
+	NVME_CMIC_MULTI_CTRL_MASK	= 0x1,
+	NVME_CMIC_MULTI_SRIOV_MASK	= 0x1,
+	NVME_CMIC_MULTI_ANA_MASK	= 0x1,
+	NVME_CMIC_MULTI_RSVD_MASK	= 0xf,
+};
+
+#define NVME_CMIC_MULTI_PORT(cmic)	NVME_GET(cmic, CMIC_MULTI_PORT)
+#define NVME_CMIC_MULTI_CTRL(cmic)	NVME_GET(cmic, CMIC_MULTI_CTRL)
+#define NVME_CMIC_MULTI_SRIOV(cmic)	NVME_GET(cmic, CMIC_MULTI_SRIOV)
+#define NVME_CMIC_MULTI_ANA(cmic)	NVME_GET(cmic, CMIC_MULTI_ANA)
+#define NVME_CMIC_MULTI_RSVD(cmic)	NVME_GET(cmic, CMIC_MULTI_RSVD)
+
 /**
  * enum nvme_id_ctrl_cmic - Controller Multipath IO and Namespace Sharing
  *			    Capabilities of the controller and NVM subsystem.