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From: Mike Christie <michael.christie@oracle.com>
To: bostroesser@gmail.com, mst@redhat.com, stefanha@redhat.com,
	Chaitanya.Kulkarni@wdc.com, hch@lst.de, loberman@redhat.com,
	martin.petersen@oracle.com, linux-scsi@vger.kernel.org,
	target-devel@vger.kernel.org
Cc: Mike Christie <michael.christie@oracle.com>,
	Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>,
	Himanshu Madhani <himanshu.madhani@oracle.com>
Subject: [PATCH 20/25] target: cleanup cmd flag bits
Date: Wed, 17 Feb 2021 14:28:06 -0600	[thread overview]
Message-ID: <20210217202811.5575-21-michael.christie@oracle.com> (raw)
In-Reply-To: <20210217202811.5575-1-michael.christie@oracle.com>

We have a couple holes in the cmd flags definitions. This cleans
up the definitions to fix that and make it easier to read.

Signed-off-by: Mike Christie <michael.christie@oracle.com>
Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Himanshu Madhani <himanshu.madhani@oracle.com>
---
 include/target/target_core_base.h | 38 +++++++++++++++----------------
 1 file changed, 19 insertions(+), 19 deletions(-)

diff --git a/include/target/target_core_base.h b/include/target/target_core_base.h
index 815de4c97230..5e6703ca102d 100644
--- a/include/target/target_core_base.h
+++ b/include/target/target_core_base.h
@@ -127,25 +127,25 @@ enum transport_state_table {
 
 /* Used for struct se_cmd->se_cmd_flags */
 enum se_cmd_flags_table {
-	SCF_SUPPORTED_SAM_OPCODE	= 0x00000001,
-	SCF_TRANSPORT_TASK_SENSE	= 0x00000002,
-	SCF_EMULATED_TASK_SENSE		= 0x00000004,
-	SCF_SCSI_DATA_CDB		= 0x00000008,
-	SCF_SCSI_TMR_CDB		= 0x00000010,
-	SCF_FUA				= 0x00000080,
-	SCF_SE_LUN_CMD			= 0x00000100,
-	SCF_BIDI			= 0x00000400,
-	SCF_SENT_CHECK_CONDITION	= 0x00000800,
-	SCF_OVERFLOW_BIT		= 0x00001000,
-	SCF_UNDERFLOW_BIT		= 0x00002000,
-	SCF_ALUA_NON_OPTIMIZED		= 0x00008000,
-	SCF_PASSTHROUGH_SG_TO_MEM_NOALLOC = 0x00020000,
-	SCF_COMPARE_AND_WRITE		= 0x00080000,
-	SCF_PASSTHROUGH_PROT_SG_TO_MEM_NOALLOC = 0x00200000,
-	SCF_ACK_KREF			= 0x00400000,
-	SCF_USE_CPUID			= 0x00800000,
-	SCF_TASK_ATTR_SET		= 0x01000000,
-	SCF_TREAT_READ_AS_NORMAL	= 0x02000000,
+	SCF_SUPPORTED_SAM_OPCODE		= (1 << 0),
+	SCF_TRANSPORT_TASK_SENSE		= (1 << 1),
+	SCF_EMULATED_TASK_SENSE			= (1 << 2),
+	SCF_SCSI_DATA_CDB			= (1 << 3),
+	SCF_SCSI_TMR_CDB			= (1 << 4),
+	SCF_FUA					= (1 << 5),
+	SCF_SE_LUN_CMD				= (1 << 6),
+	SCF_BIDI				= (1 << 7),
+	SCF_SENT_CHECK_CONDITION		= (1 << 8),
+	SCF_OVERFLOW_BIT			= (1 << 9),
+	SCF_UNDERFLOW_BIT			= (1 << 10),
+	SCF_ALUA_NON_OPTIMIZED			= (1 << 11),
+	SCF_PASSTHROUGH_SG_TO_MEM_NOALLOC	= (1 << 12),
+	SCF_COMPARE_AND_WRITE			= (1 << 13),
+	SCF_PASSTHROUGH_PROT_SG_TO_MEM_NOALLOC	= (1 << 14),
+	SCF_ACK_KREF				= (1 << 15),
+	SCF_USE_CPUID				= (1 << 16),
+	SCF_TASK_ATTR_SET			= (1 << 17),
+	SCF_TREAT_READ_AS_NORMAL		= (1 << 18),
 };
 
 /*
-- 
2.25.1


  parent reply	other threads:[~2021-02-17 20:34 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-02-17 20:27 [PATCH 00/25 V5] target: fix cmd plugging and submission Mike Christie
2021-02-17 20:27 ` [PATCH 01/25] target: move t_task_cdb initialization Mike Christie
2021-02-17 20:27 ` [PATCH 02/25] target: drop kref_get_unless_zero in target_get_sess_cmd Mike Christie
2021-02-17 20:27 ` [PATCH 03/25] target: rename transport_init_se_cmd Mike Christie
2021-02-17 20:27 ` [PATCH 04/25] target: break up target_submit_cmd_map_sgls Mike Christie
2021-02-17 20:27 ` [PATCH 05/25] srpt: Convert to new submission API Mike Christie
2021-02-19  0:22   ` Bart Van Assche
2021-02-17 20:27 ` [PATCH 06/25] ibmvscsi_tgt: " Mike Christie
2021-02-17 20:27 ` [PATCH 07/25] qla2xxx: " Mike Christie
2021-02-17 20:27 ` [PATCH 08/25] tcm_loop: " Mike Christie
2021-02-17 20:27 ` [PATCH 09/25] sbp_target: " Mike Christie
2021-02-17 20:27 ` [PATCH 10/25] usb gadget: " Mike Christie
2021-02-17 20:27 ` [PATCH 11/25] vhost-scsi: " Mike Christie
2021-02-17 20:27 ` [PATCH 12/25] xen-scsiback: " Mike Christie
2021-02-17 20:27 ` [PATCH 13/25] tcm_fc: " Mike Christie
2021-02-17 20:28 ` [PATCH 14/25] target: remove target_submit_cmd_map_sgls Mike Christie
2021-02-19 19:01   ` Bodo Stroesser
2021-02-17 20:28 ` [PATCH 15/25] target: add gfp_t arg to target_cmd_init_cdb Mike Christie
2021-02-19 18:53   ` Bodo Stroesser
2021-02-19 19:32   ` Bodo Stroesser
2021-02-19 19:41     ` michael.christie
2021-02-17 20:28 ` [PATCH 16/25] target: add workqueue based cmd submission Mike Christie
2021-02-19 19:10   ` Bodo Stroesser
2021-02-17 20:28 ` [PATCH 17/25] vhost scsi: use lio wq cmd submission helper Mike Christie
2021-02-17 20:28 ` [PATCH 18/25] tcm loop: use blk cmd allocator for se_cmds Mike Christie
2021-02-17 20:28 ` [PATCH 19/25] tcm loop: use lio wq cmd submission helper Mike Christie
2021-02-19 19:38   ` Bodo Stroesser
2021-02-17 20:28 ` Mike Christie [this message]
2021-02-17 20:28 ` [PATCH 21/25] target: fix backend plugging Mike Christie
2021-02-19 19:40   ` Bodo Stroesser
2021-02-17 20:28 ` [PATCH 22/25] target iblock: add backend plug/unplug callouts Mike Christie
2021-02-17 20:28 ` [PATCH 23/25] target_core_user: " Mike Christie
2021-02-19 19:45   ` Bodo Stroesser
2021-02-17 20:28 ` [PATCH 24/25] target: flush submission work during TMR processing Mike Christie
2021-02-19 19:46   ` Bodo Stroesser
2021-02-17 20:28 ` [PATCH 25/25] target: make completion affinity configurable Mike Christie
  -- strict thread matches above, loose matches on Subject: below --
2021-02-27 16:59 [PATCH 00/25 V5] target: fix cmd plugging and submission Mike Christie
2021-02-27 17:00 ` [PATCH 20/25] target: cleanup cmd flag bits Mike Christie
2021-02-12  7:26 PATCH 00/25 V4] target: fix cmd plugging and submission Mike Christie
2021-02-12  7:26 ` [PATCH 20/25] target: cleanup cmd flag bits Mike Christie
2021-02-12 19:17   ` Himanshu Madhani
2021-02-16  8:41   ` Christoph Hellwig

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