diff options
| author | Dan Williams <dan.j.williams@intel.com> | 2011-07-01 14:15:12 -0400 |
|---|---|---|
| committer | Dan Williams <dan.j.williams@intel.com> | 2011-07-03 07:04:52 -0400 |
| commit | 4e4dca3de9658f364d34924e072f2b64e5c3d267 (patch) | |
| tree | 0a8e49e07505b8b6b356ab73132060dff74b4340 | |
| parent | 16ba77091b44af28b3ff3318b4a2aa4fbf7d4c24 (diff) | |
isci: merge scu_unsolicited_frame.h into unsolicited_frame_control.h
Does not need its own file.
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
| -rw-r--r-- | drivers/scsi/isci/host.c | 1 | ||||
| -rw-r--r-- | drivers/scsi/isci/host.h | 1 | ||||
| -rw-r--r-- | drivers/scsi/isci/scu_unsolicited_frame.h | 117 | ||||
| -rw-r--r-- | drivers/scsi/isci/unsolicited_frame_control.h | 45 |
4 files changed, 44 insertions, 120 deletions
diff --git a/drivers/scsi/isci/host.c b/drivers/scsi/isci/host.c index 88e731333532..b554ea271ba6 100644 --- a/drivers/scsi/isci/host.c +++ b/drivers/scsi/isci/host.c | |||
| @@ -67,7 +67,6 @@ | |||
| 67 | #include "registers.h" | 67 | #include "registers.h" |
| 68 | #include "scu_remote_node_context.h" | 68 | #include "scu_remote_node_context.h" |
| 69 | #include "scu_task_context.h" | 69 | #include "scu_task_context.h" |
| 70 | #include "scu_unsolicited_frame.h" | ||
| 71 | 70 | ||
| 72 | #define SCU_CONTEXT_RAM_INIT_STALL_TIME 200 | 71 | #define SCU_CONTEXT_RAM_INIT_STALL_TIME 200 |
| 73 | 72 | ||
diff --git a/drivers/scsi/isci/host.h b/drivers/scsi/isci/host.h index a72d2be2445d..ec0bba5367ba 100644 --- a/drivers/scsi/isci/host.h +++ b/drivers/scsi/isci/host.h | |||
| @@ -60,7 +60,6 @@ | |||
| 60 | #include "isci.h" | 60 | #include "isci.h" |
| 61 | #include "remote_node_table.h" | 61 | #include "remote_node_table.h" |
| 62 | #include "registers.h" | 62 | #include "registers.h" |
| 63 | #include "scu_unsolicited_frame.h" | ||
| 64 | #include "unsolicited_frame_control.h" | 63 | #include "unsolicited_frame_control.h" |
| 65 | #include "probe_roms.h" | 64 | #include "probe_roms.h" |
| 66 | 65 | ||
diff --git a/drivers/scsi/isci/scu_unsolicited_frame.h b/drivers/scsi/isci/scu_unsolicited_frame.h deleted file mode 100644 index 187c4f03f596..000000000000 --- a/drivers/scsi/isci/scu_unsolicited_frame.h +++ /dev/null | |||
| @@ -1,117 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * This file is provided under a dual BSD/GPLv2 license. When using or | ||
| 3 | * redistributing this file, you may do so under either license. | ||
| 4 | * | ||
| 5 | * GPL LICENSE SUMMARY | ||
| 6 | * | ||
| 7 | * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. | ||
| 8 | * | ||
| 9 | * This program is free software; you can redistribute it and/or modify | ||
| 10 | * it under the terms of version 2 of the GNU General Public License as | ||
| 11 | * published by the Free Software Foundation. | ||
| 12 | * | ||
| 13 | * This program is distributed in the hope that it will be useful, but | ||
| 14 | * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 16 | * General Public License for more details. | ||
| 17 | * | ||
| 18 | * You should have received a copy of the GNU General Public License | ||
| 19 | * along with this program; if not, write to the Free Software | ||
| 20 | * Foundation, Inc., 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 21 | * The full GNU General Public License is included in this distribution | ||
| 22 | * in the file called LICENSE.GPL. | ||
| 23 | * | ||
| 24 | * BSD LICENSE | ||
| 25 | * | ||
| 26 | * Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved. | ||
| 27 | * All rights reserved. | ||
| 28 | * | ||
| 29 | * Redistribution and use in source and binary forms, with or without | ||
| 30 | * modification, are permitted provided that the following conditions | ||
| 31 | * are met: | ||
| 32 | * | ||
| 33 | * * Redistributions of source code must retain the above copyright | ||
| 34 | * notice, this list of conditions and the following disclaimer. | ||
| 35 | * * Redistributions in binary form must reproduce the above copyright | ||
| 36 | * notice, this list of conditions and the following disclaimer in | ||
| 37 | * the documentation and/or other materials provided with the | ||
| 38 | * distribution. | ||
| 39 | * * Neither the name of Intel Corporation nor the names of its | ||
| 40 | * contributors may be used to endorse or promote products derived | ||
| 41 | * from this software without specific prior written permission. | ||
| 42 | * | ||
| 43 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | ||
| 44 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | ||
| 45 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | ||
| 46 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | ||
| 47 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | ||
| 48 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | ||
| 49 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | ||
| 50 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | ||
| 51 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | ||
| 52 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | ||
| 53 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | ||
| 54 | */ | ||
| 55 | |||
| 56 | /** | ||
| 57 | * This field defines the SCU format of an unsolicited frame (UF). A UF is a | ||
| 58 | * frame received by the SCU for which there is no known corresponding task | ||
| 59 | * context (TC). | ||
| 60 | * | ||
| 61 | * | ||
| 62 | */ | ||
| 63 | |||
| 64 | #ifndef _SCU_UNSOLICITED_FRAME_H_ | ||
| 65 | #define _SCU_UNSOLICITED_FRAME_H_ | ||
| 66 | |||
| 67 | #include <linux/string.h> | ||
| 68 | |||
| 69 | /** | ||
| 70 | * | ||
| 71 | * | ||
| 72 | * This constant defines the number of DWORDS found the unsolicited frame | ||
| 73 | * header data member. | ||
| 74 | */ | ||
| 75 | #define SCU_UNSOLICITED_FRAME_HEADER_DATA_DWORDS 15 | ||
| 76 | |||
| 77 | /** | ||
| 78 | * struct scu_unsolicited_frame_header - | ||
| 79 | * | ||
| 80 | * This structure delineates the format of an unsolicited frame header. The | ||
| 81 | * first DWORD are UF attributes defined by the silicon architecture. The data | ||
| 82 | * depicts actual header information received on the link. | ||
| 83 | */ | ||
| 84 | struct scu_unsolicited_frame_header { | ||
| 85 | /** | ||
| 86 | * This field indicates if there is an Initiator Index Table entry with | ||
| 87 | * which this header is associated. | ||
| 88 | */ | ||
| 89 | u32 iit_exists:1; | ||
| 90 | |||
| 91 | /** | ||
| 92 | * This field simply indicates the protocol type (i.e. SSP, STP, SMP). | ||
| 93 | */ | ||
| 94 | u32 protocol_type:3; | ||
| 95 | |||
| 96 | /** | ||
| 97 | * This field indicates if the frame is an address frame (IAF or OAF) | ||
| 98 | * or if it is a information unit frame. | ||
| 99 | */ | ||
| 100 | u32 is_address_frame:1; | ||
| 101 | |||
| 102 | /** | ||
| 103 | * This field simply indicates the connection rate at which the frame | ||
| 104 | * was received. | ||
| 105 | */ | ||
| 106 | u32 connection_rate:4; | ||
| 107 | |||
| 108 | u32 reserved:23; | ||
| 109 | |||
| 110 | /** | ||
| 111 | * This field represents the actual header data received on the link. | ||
| 112 | */ | ||
| 113 | u32 data[SCU_UNSOLICITED_FRAME_HEADER_DATA_DWORDS]; | ||
| 114 | |||
| 115 | }; | ||
| 116 | |||
| 117 | #endif /* _SCU_UNSOLICITED_FRAME_H_ */ | ||
diff --git a/drivers/scsi/isci/unsolicited_frame_control.h b/drivers/scsi/isci/unsolicited_frame_control.h index b849a84af34f..31cb9506f52d 100644 --- a/drivers/scsi/isci/unsolicited_frame_control.h +++ b/drivers/scsi/isci/unsolicited_frame_control.h | |||
| @@ -57,7 +57,50 @@ | |||
| 57 | #define _SCIC_SDS_UNSOLICITED_FRAME_CONTROL_H_ | 57 | #define _SCIC_SDS_UNSOLICITED_FRAME_CONTROL_H_ |
| 58 | 58 | ||
| 59 | #include "isci.h" | 59 | #include "isci.h" |
| 60 | #include "scu_unsolicited_frame.h" | 60 | |
| 61 | #define SCU_UNSOLICITED_FRAME_HEADER_DATA_DWORDS 15 | ||
| 62 | |||
| 63 | /** | ||
| 64 | * struct scu_unsolicited_frame_header - | ||
| 65 | * | ||
| 66 | * This structure delineates the format of an unsolicited frame header. The | ||
| 67 | * first DWORD are UF attributes defined by the silicon architecture. The data | ||
| 68 | * depicts actual header information received on the link. | ||
| 69 | */ | ||
| 70 | struct scu_unsolicited_frame_header { | ||
| 71 | /** | ||
| 72 | * This field indicates if there is an Initiator Index Table entry with | ||
| 73 | * which this header is associated. | ||
| 74 | */ | ||
| 75 | u32 iit_exists:1; | ||
| 76 | |||
| 77 | /** | ||
| 78 | * This field simply indicates the protocol type (i.e. SSP, STP, SMP). | ||
| 79 | */ | ||
| 80 | u32 protocol_type:3; | ||
| 81 | |||
| 82 | /** | ||
| 83 | * This field indicates if the frame is an address frame (IAF or OAF) | ||
| 84 | * or if it is a information unit frame. | ||
| 85 | */ | ||
| 86 | u32 is_address_frame:1; | ||
| 87 | |||
| 88 | /** | ||
| 89 | * This field simply indicates the connection rate at which the frame | ||
| 90 | * was received. | ||
| 91 | */ | ||
| 92 | u32 connection_rate:4; | ||
| 93 | |||
| 94 | u32 reserved:23; | ||
| 95 | |||
| 96 | /** | ||
| 97 | * This field represents the actual header data received on the link. | ||
| 98 | */ | ||
| 99 | u32 data[SCU_UNSOLICITED_FRAME_HEADER_DATA_DWORDS]; | ||
| 100 | |||
| 101 | }; | ||
| 102 | |||
| 103 | |||
| 61 | 104 | ||
| 62 | /** | 105 | /** |
| 63 | * enum unsolicited_frame_state - | 106 | * enum unsolicited_frame_state - |
