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Differential D23718 Diff 70084 head/sys/cam/ata/ata_pmp.c

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head/sys/cam/ata/ata_pmp.c

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#ifndef PMP_DEFAULT_HIDE_SPECIAL #ifndef PMP_DEFAULT_HIDE_SPECIAL
#define PMP_DEFAULT_HIDE_SPECIAL 1 #define PMP_DEFAULT_HIDE_SPECIAL 1
#endif #endif
static int pmp_retry_count = PMP_DEFAULT_RETRY; static int pmp_retry_count = PMP_DEFAULT_RETRY;
static int pmp_default_timeout = PMP_DEFAULT_TIMEOUT; static int pmp_default_timeout = PMP_DEFAULT_TIMEOUT;
static int pmp_hide_special = PMP_DEFAULT_HIDE_SPECIAL; static int pmp_hide_special = PMP_DEFAULT_HIDE_SPECIAL;
static SYSCTL_NODE(_kern_cam, OID_AUTO, pmp, CTLFLAG_RD, 0, static SYSCTL_NODE(_kern_cam, OID_AUTO, pmp, CTLFLAG_RD | CTLFLAG_MPSAFE, 0,
"CAM Direct Access Disk driver"); "CAM Direct Access Disk driver");
SYSCTL_INT(_kern_cam_pmp, OID_AUTO, retry_count, CTLFLAG_RWTUN, SYSCTL_INT(_kern_cam_pmp, OID_AUTO, retry_count, CTLFLAG_RWTUN,
&pmp_retry_count, 0, "Normal I/O retry count"); &pmp_retry_count, 0, "Normal I/O retry count");
SYSCTL_INT(_kern_cam_pmp, OID_AUTO, default_timeout, CTLFLAG_RWTUN, SYSCTL_INT(_kern_cam_pmp, OID_AUTO, default_timeout, CTLFLAG_RWTUN,
&pmp_default_timeout, 0, "Normal I/O timeout (in seconds)"); &pmp_default_timeout, 0, "Normal I/O timeout (in seconds)");
SYSCTL_INT(_kern_cam_pmp, OID_AUTO, hide_special, CTLFLAG_RWTUN, SYSCTL_INT(_kern_cam_pmp, OID_AUTO, hide_special, CTLFLAG_RWTUN,
&pmp_hide_special, 0, "Hide extra ports"); &pmp_hide_special, 0, "Hide extra ports");
static struct periph_driver pmpdriver = static struct periph_driver pmpdriver =
▲ Show 20 Lines • Show All 197 Lines • ▼ Show 20 Linespmpsysctlinit(void *context, int pending)
softc = (struct pmp_softc *)periph->softc; softc = (struct pmp_softc *)periph->softc;
snprintf(tmpstr, sizeof(tmpstr), "CAM PMP unit %d", periph->unit_number); snprintf(tmpstr, sizeof(tmpstr), "CAM PMP unit %d", periph->unit_number);
snprintf(tmpstr2, sizeof(tmpstr2), "%d", periph->unit_number); snprintf(tmpstr2, sizeof(tmpstr2), "%d", periph->unit_number);
sysctl_ctx_init(&softc->sysctl_ctx); sysctl_ctx_init(&softc->sysctl_ctx);
softc->flags |= PMP_FLAG_SCTX_INIT; softc->flags |= PMP_FLAG_SCTX_INIT;
softc->sysctl_tree = SYSCTL_ADD_NODE_WITH_LABEL(&softc->sysctl_ctx, softc->sysctl_tree = SYSCTL_ADD_NODE_WITH_LABEL(&softc->sysctl_ctx,
SYSCTL_STATIC_CHILDREN(_kern_cam_pmp), OID_AUTO, tmpstr2, SYSCTL_STATIC_CHILDREN(_kern_cam_pmp), OID_AUTO, tmpstr2,
CTLFLAG_RD, 0, tmpstr, "device_index"); CTLFLAG_RD | CTLFLAG_MPSAFE, 0, tmpstr, "device_index");
if (softc->sysctl_tree == NULL) { if (softc->sysctl_tree == NULL) {
printf("pmpsysctlinit: unable to allocate sysctl tree\n"); printf("pmpsysctlinit: unable to allocate sysctl tree\n");
cam_periph_release(periph); cam_periph_release(periph);
return; return;
} }
cam_periph_release(periph); cam_periph_release(periph);
} }
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