#ifndef _SCSI_SCSI_DEVINFO_H #define _SCSI_SCSI_DEVINFO_H /* * Flags for SCSI devices that need special treatment */ #define BLIST_NOLUN 0x001 /* Only scan LUN 0 */ #define BLIST_FORCELUN 0x002 /* Known to have LUNs, force scanning, deprecated: Use max_luns=N */ #define BLIST_BORKEN 0x004 /* Flag for broken handshaking */ #define BLIST_KEY 0x008 /* unlock by special command */ #define BLIST_SINGLELUN 0x010 /* Do not use LUNs in parallel */ #define BLIST_NOTQ 0x020 /* Buggy Tagged Command Queuing */ #define BLIST_SPARSELUN 0x040 /* Non consecutive LUN numbering */ #define BLIST_MAX5LUN 0x080 /* Avoid LUNS >= 5 */ #define BLIST_ISROM 0x100 /* Treat as (removable) CD-ROM */ #define BLIST_LARGELUN 0x200 /* LUNs past 7 on a SCSI-2 device */ #define BLIST_INQUIRY_36 0x400 /* override additional length field */ #define BLIST_INQUIRY_58 0x800 /* ... for broken inquiry responses */ #define BLIST_NOSTARTONADD 0x1000 /* do not do automatic start on add */ #define BLIST_MS_SKIP_PAGE_08 0x2000 /* do not send ms page 0x08 */ #define BLIST_MS_SKIP_PAGE_3F 0x4000 /* do not send ms page 0x3f */ #define BLIST_USE_10_BYTE_MS 0x8000 /* use 10 byte ms before 6 byte ms */ #define BLIST_MS_192_BYTES_FOR_3F 0x10000 /* 192 byte ms page 0x3f request */ #define BLIST_REPORTLUN2 0x20000 /* try REPORT_LUNS even for SCSI-2 devs (if HBA supports more than 8 LUNs) */ #define BLIST_NOREPORTLUN 0x40000 /* don't try REPORT_LUNS scan (SCSI-3 devs) */ #define BLIST_NOT_LOCKABLE 0x80000 /* don't use PREVENT-ALLOW commands */ #define BLIST_NO_ULD_ATTACH 0x100000 /* device is actually for RAID config */ #define BLIST_SELECT_NO_ATN 0x200000 /* select without ATN */ #define BLIST_RETRY_HWERROR 0x400000 /* retry HARDWARE_ERROR */ #define BLIST_MAX_512 0x800000 /* maximum 512 sector cdb length */ #define BLIST_ATTACH_PQ3 0x1000000 /* Scan: Attach to PQ3 devices */ #define BLIST_NO_DIF 0x2000000 /* Disable T10 PI (DIF) */ #define BLIST_SKIP_VPD_PAGES 0x4000000 /* Ignore SBC-3 VPD pages */ #define BLIST_SCSI3LUN 0x8000000 /* Scan more than 256 LUNs for sequential scan */ #define BLIST_TRY_VPD_PAGES 0x10000000 /* Attempt to read VPD pages */ #define BLIST_NO_RSOC 0x20000000 /* don't try to issue RSOC */ #define BLIST_MAX_1024 0x40000000 /* maximum 1024 sector cdb length */ #define BLIST_SYNC_ALUA 0x80000000 /* Synchronous ALUA commands */ #endif ='range'>range
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authorMike Looijmans <mike.looijmans@topic.nl>2017-01-16 15:49:38 +0100
committerWolfram Sang <wsa@the-dreams.de>2017-01-25 22:07:40 +0100
commit0e1929dedea36781e25902118c93edd8d8f09af1 (patch)
tree5e353f42c88f892c20528b8a4c28856919594944 /net/ipv6
parent7a308bb3016f57e5be11a677d15b821536419d36 (diff)
i2c: i2c-cadence: Initialize configuration before probing devices
The cadence I2C driver calls cdns_i2c_writereg(..) to setup a workaround in the controller, but did so after calling i2c_add_adapter() which starts probing devices on the bus. Change the order so that the configuration is completely finished before using the adapter. Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'net/ipv6')