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MFp4:

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Define several ATA capabilies bits.
This commit is contained in:
Alexander Motin 2009-06-24 20:52:37 +00:00
parent 16d58437ed
commit 9919839806
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=194902
1 changed files with 3 additions and 0 deletions
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sys/sys/ata.h
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@ -113,6 +113,9 @@ struct ata_params {
#define ATA_SATA_GEN2 0x0004
#define ATA_SUPPORT_NCQ 0x0100
#define ATA_SUPPORT_IFPWRMNGTRCV 0x0200
#define ATA_SUPPORT_PHYEVENTCNT 0x0400
#define ATA_SUPPORT_NCQ_UNLOAD 0x0800
#define ATA_SUPPORT_NCQ_PRIO 0x1000
u_int16_t reserved77;
u_int16_t satasupport;