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Add a new sysctl MIB to control exclusive login.

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This commit is contained in:
simokawa 2003-10-31 12:05:55 +00:00
parent 5cf7d9c84d
commit c544392c8d
1 changed files with 6 additions and 1 deletions
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7
sys/dev/firewire/sbp.c
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@ -112,6 +112,7 @@ static int debug = 0;
static int auto_login = 1;
static int max_speed = 2;
static int sbp_cold = 1;
static int exlogin = 1;
SYSCTL_DECL(_hw_firewire);
SYSCTL_NODE(_hw_firewire, OID_AUTO, sbp, CTLFLAG_RD, 0, "SBP-II Subsystem");
@ -121,6 +122,8 @@ SYSCTL_INT(_hw_firewire_sbp, OID_AUTO, auto_login, CTLFLAG_RW, &auto_login, 0,
"SBP perform login automatically");
SYSCTL_INT(_hw_firewire_sbp, OID_AUTO, max_speed, CTLFLAG_RW, &max_speed, 0,
"SBP transfer max speed");
SYSCTL_INT(_hw_firewire_sbp, OID_AUTO, exclusive_login, CTLFLAG_RW,
&exlogin, 0, "SBP transfer max speed");
#define NEED_RESPONSE 0
@ -1297,7 +1300,9 @@ END_DEBUG
ocb->orb[0] = ocb->orb[1] = 0; /* password */
ocb->orb[2] = htonl(nid << 16);
ocb->orb[3] = htonl(sdev->dma.bus_addr);
ocb->orb[4] = htonl(ORB_NOTIFY | ORB_EXV | sdev->lun_id);
ocb->orb[4] = htonl(ORB_NOTIFY | sdev->lun_id);
if (exlogin)
ocb->orb[4] |= htonl(ORB_EXV);
ocb->orb[5] = htonl(SBP_LOGIN_SIZE);
fwdma_sync(&sdev->dma, BUS_DMASYNC_PREREAD);
break;