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authorWarner Losh <imp@FreeBSD.org>2025-02-04 17:01:06 +0000
committerWarner Losh <imp@FreeBSD.org>2025-02-04 18:29:38 +0000
commitf5cebe73940cb77df71438fd0aa4876af881a7d6 (patch)
tree584316445ab263905f84e706b2368dac0c9e1115
parent21c534b9f5d5de07137f9a42e016876dd6ae66c1 (diff)
cam/xpt: Put all messages on one line
Make all error messages from *xpt.c be greppable by putting them on one line, "outdenting" where necessary to keep things under about 90 columns. More of cam could use this treatment, but not finding a message in xpt is what prompted this round. Sponsored by: Netflix
-rw-r--r--sys/cam/ata/ata_xpt.c39
-rw-r--r--sys/cam/cam_iosched.c7
-rw-r--r--sys/cam/cam_xpt.c40
-rw-r--r--sys/cam/mmc/mmc_xpt.c17
-rw-r--r--sys/cam/nvme/nvme_xpt.c12
-rw-r--r--sys/cam/scsi/scsi_xpt.c55
6 files changed, 83 insertions, 87 deletions
diff --git a/sys/cam/ata/ata_xpt.c b/sys/cam/ata/ata_xpt.c
index 7bdddc98511b..61cffeda6f0c 100644
--- a/sys/cam/ata/ata_xpt.c
+++ b/sys/cam/ata/ata_xpt.c
@@ -266,16 +266,16 @@ aproberegister(struct cam_periph *periph, void *arg)
request_ccb = (union ccb *)arg;
if (request_ccb == NULL) {
- printf("proberegister: no probe CCB, "
- "can't register device\n");
+ printf(
+ "proberegister: no probe CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
}
softc = (aprobe_softc *)malloc(sizeof(*softc), M_CAMXPT, M_ZERO | M_NOWAIT);
if (softc == NULL) {
- printf("proberegister: Unable to probe new device. "
- "Unable to allocate softc\n");
+ printf(
+ "proberegister: Unable to probe new device. Unable to allocate softc\n");
return(CAM_REQ_CMP_ERR);
}
TAILQ_INIT(&softc->request_ccbs);
@@ -1509,8 +1509,8 @@ scan_next:
if (status != CAM_REQ_CMP) {
if (request_ccb->ccb_h.func_code == XPT_SCAN_LUN)
mtx_unlock(mtx);
- printf("xpt_scan_bus: xpt_create_path failed"
- " with status %#x, bus scan halted\n",
+ printf(
+ "xpt_scan_bus: xpt_create_path failed with status %#x, bus scan halted\n",
status);
xpt_free_ccb(work_ccb);
xpt_free_ccb((union ccb *)scan_info->cpi);
@@ -1563,8 +1563,8 @@ ata_scan_lun(struct cam_periph *periph, struct cam_path *path,
if (request_ccb == NULL) {
request_ccb = xpt_alloc_ccb_nowait();
if (request_ccb == NULL) {
- xpt_print(path, "xpt_scan_lun: can't allocate CCB, "
- "can't continue\n");
+ xpt_print(path,
+ "xpt_scan_lun: can't allocate CCB, can't continue\n");
return;
}
status = xpt_create_path(&new_path, NULL,
@@ -1572,8 +1572,8 @@ ata_scan_lun(struct cam_periph *periph, struct cam_path *path,
path->target->target_id,
path->device->lun_id);
if (status != CAM_REQ_CMP) {
- xpt_print(path, "xpt_scan_lun: can't create path, "
- "can't continue\n");
+ xpt_print(path,
+ "xpt_scan_lun: can't create path, can't continue\n");
xpt_free_ccb(request_ccb);
return;
}
@@ -1607,8 +1607,8 @@ ata_scan_lun(struct cam_periph *periph, struct cam_path *path,
request_ccb);
if (status != CAM_REQ_CMP) {
- xpt_print(path, "xpt_scan_lun: cam_alloc_periph "
- "returned an error, can't continue probe\n");
+ xpt_print(path,
+ "xpt_scan_lun: cam_alloc_periph returned an error, can't continue probe\n");
request_ccb->ccb_h.status = status;
xpt_done(request_ccb);
}
@@ -1784,8 +1784,7 @@ ata_action(union ccb *start_ccb)
if (start_ccb->ccb_h.func_code != XPT_ATA_IO) {
KASSERT((start_ccb->ccb_h.alloc_flags & CAM_CCB_FROM_UMA) == 0,
- ("%s: ccb %p, func_code %#x should not be allocated "
- "from UMA zone\n",
+ ("%s: ccb %p, func_code %#x should not be allocated from UMA zone\n",
__func__, start_ccb, start_ccb->ccb_h.func_code));
}
@@ -1925,9 +1924,9 @@ ata_set_transfer_settings(struct ccb_trans_settings *cts, struct cam_path *path,
if (cts->protocol_version > device->protocol_version) {
if (bootverbose) {
- xpt_print(path, "Down reving Protocol "
- "Version from %d to %d?\n", cts->protocol_version,
- device->protocol_version);
+ xpt_print(path,
+ "Down reving Protocol Version from %d to %d?\n",
+ cts->protocol_version, device->protocol_version);
}
cts->protocol_version = device->protocol_version;
}
@@ -1950,9 +1949,9 @@ ata_set_transfer_settings(struct ccb_trans_settings *cts, struct cam_path *path,
if (cts->transport_version > device->transport_version) {
if (bootverbose) {
- xpt_print(path, "Down reving Transport "
- "Version from %d to %d?\n", cts->transport_version,
- device->transport_version);
+ xpt_print(path,
+ "Down reving Transport Version from %d to %d?\n",
+ cts->transport_version, device->transport_version);
}
cts->transport_version = device->transport_version;
}
diff --git a/sys/cam/cam_iosched.c b/sys/cam/cam_iosched.c
index 15e98b7cb39d..a7b7eb3cc4e9 100644
--- a/sys/cam/cam_iosched.c
+++ b/sys/cam/cam_iosched.c
@@ -1378,8 +1378,7 @@ cam_iosched_get_write(struct cam_iosched_softc *isc)
if (bioq_first(&isc->bio_queue) && isc->current_read_bias) {
if (iosched_debug)
printf(
- "Reads present and current_read_bias is %d queued "
- "writes %d queued reads %d\n",
+ "Reads present and current_read_bias is %d queued writes %d queued reads %d\n",
isc->current_read_bias, isc->write_stats.queued,
isc->read_stats.queued);
isc->current_read_bias--;
@@ -1487,8 +1486,8 @@ cam_iosched_get_trim(struct cam_iosched_softc *isc)
if (do_dynamic_iosched) {
if (bioq_first(&isc->bio_queue) && isc->current_read_bias) {
if (iosched_debug)
- printf("Reads present and current_read_bias is %d"
- " queued trims %d queued reads %d\n",
+ printf(
+ "Reads present and current_read_bias is %d queued trims %d queued reads %d\n",
isc->current_read_bias, isc->trim_stats.queued,
isc->read_stats.queued);
isc->current_read_bias--;
diff --git a/sys/cam/cam_xpt.c b/sys/cam/cam_xpt.c
index 68aa6faae9a3..8428125d5e99 100644
--- a/sys/cam/cam_xpt.c
+++ b/sys/cam/cam_xpt.c
@@ -723,10 +723,9 @@ xptdoioctl(struct cdev *dev, u_long cmd, caddr_t addr, int flag, struct thread *
* kernel.
*/
if (base_periph_found) {
- printf("xptioctl: pass driver is not in the "
- "kernel\n");
- printf("xptioctl: put \"device pass\" in "
- "your kernel config file\n");
+ printf(
+ "xptioctl: pass driver is not in the kernel\n"
+ "xptioctl: put \"device pass\" in your kernel config file\n");
}
}
xpt_unlock_buses();
@@ -923,8 +922,9 @@ xpt_init(void *dummy)
return (ENOMEM);
if ((error = xpt_bus_register(xpt_sim, NULL, 0)) != CAM_SUCCESS) {
- printf("xpt_init: xpt_bus_register failed with errno %d,"
- " failing attach\n", error);
+ printf(
+ "xpt_init: xpt_bus_register failed with errno %d, failing attach\n",
+ error);
return (EINVAL);
}
@@ -936,8 +936,9 @@ xpt_init(void *dummy)
if ((status = xpt_create_path(&path, NULL, CAM_XPT_PATH_ID,
CAM_TARGET_WILDCARD,
CAM_LUN_WILDCARD)) != CAM_REQ_CMP) {
- printf("xpt_init: xpt_create_path failed with status %#x,"
- " failing attach\n", status);
+ printf(
+ "xpt_init: xpt_create_path failed with status %#x, failing attach\n",
+ status);
return (EINVAL);
}
xpt_path_lock(path);
@@ -962,8 +963,7 @@ xpt_init(void *dummy)
}
}
if (cam_num_doneqs < 1) {
- printf("xpt_init: Cannot init completion queues "
- "- failing attach\n");
+ printf("xpt_init: Cannot init completion queues - failing attach\n");
return (ENOMEM);
}
@@ -971,8 +971,7 @@ xpt_init(void *dummy)
STAILQ_INIT(&cam_async.cam_doneq);
if (kproc_kthread_add(xpt_async_td, &cam_async,
&cam_proc, NULL, 0, 0, "cam", "async") != 0) {
- printf("xpt_init: Cannot init async thread "
- "- failing attach\n");
+ printf("xpt_init: Cannot init async thread - failing attach\n");
return (ENOMEM);
}
@@ -4060,12 +4059,11 @@ xptpathid(const char *sim_name, int sim_unit, int sim_bus)
pathid = dunit;
break;
} else {
- printf("Ambiguous scbus configuration for %s%d "
- "bus %d, cannot wire down. The kernel "
- "config entry for scbus%d should "
- "specify a controller bus.\n"
- "Scbus will be assigned dynamically.\n",
- sim_name, sim_unit, sim_bus, dunit);
+ printf(
+"Ambiguous scbus configuration for %s%d bus %d, cannot wire down. The kernel\n"
+"config entry for scbus%d should specify a controller bus.\n"
+"Scbus will be assigned dynamically.\n",
+ sim_name, sim_unit, sim_bus, dunit);
break;
}
}
@@ -5036,9 +5034,9 @@ xpt_config(void *arg)
if (xpt_create_path(&cam_dpath, NULL,
CAM_DEBUG_BUS, CAM_DEBUG_TARGET,
CAM_DEBUG_LUN) != CAM_REQ_CMP) {
- printf("xpt_config: xpt_create_path() failed for debug"
- " target %d:%d:%d, debugging disabled\n",
- CAM_DEBUG_BUS, CAM_DEBUG_TARGET, CAM_DEBUG_LUN);
+ printf(
+"xpt_config: xpt_create_path() failed for debug target %d:%d:%d, debugging disabled\n",
+ CAM_DEBUG_BUS, CAM_DEBUG_TARGET, CAM_DEBUG_LUN);
cam_dflags = CAM_DEBUG_NONE;
}
} else
diff --git a/sys/cam/mmc/mmc_xpt.c b/sys/cam/mmc/mmc_xpt.c
index 0947e0addf59..b7f1e5bce868 100644
--- a/sys/cam/mmc/mmc_xpt.c
+++ b/sys/cam/mmc/mmc_xpt.c
@@ -283,8 +283,8 @@ mmc_scan_lun(struct cam_periph *periph, struct cam_path *path,
path, NULL, 0,
request_ccb);
if (status != CAM_REQ_CMP) {
- xpt_print(path, "xpt_scan_lun: cam_alloc_periph "
- "returned an error, can't continue probe\n");
+ xpt_print(path,
+ "xpt_scan_lun: cam_alloc_periph returned an error, can't continue probe\n");
}
request_ccb->ccb_h.status = status;
xpt_done(request_ccb);
@@ -516,16 +516,16 @@ mmcprobe_register(struct cam_periph *periph, void *arg)
request_ccb = (union ccb *)arg;
if (request_ccb == NULL) {
- printf("mmcprobe_register: no probe CCB, "
- "can't register device\n");
+ printf(
+ "mmcprobe_register: no probe CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
}
softc = (mmcprobe_softc *)malloc(sizeof(*softc), M_CAMXPT, M_NOWAIT);
if (softc == NULL) {
- printf("proberegister: Unable to probe new device. "
- "Unable to allocate softc\n");
+ printf(
+ "proberegister: Unable to probe new device. Unable to allocate softc\n");
return(CAM_REQ_CMP_ERR);
}
@@ -539,8 +539,9 @@ mmcprobe_register(struct cam_periph *periph, void *arg)
memset(&periph->path->device->mmc_ident_data, 0, sizeof(struct mmc_params));
if (status != 0) {
- printf("proberegister: cam_periph_acquire failed (status=%d)\n",
- status);
+ printf(
+ "proberegister: cam_periph_acquire failed (status=%d)\n",
+ status);
return (CAM_REQ_CMP_ERR);
}
CAM_DEBUG(periph->path, CAM_DEBUG_PROBE, ("Probe started\n"));
diff --git a/sys/cam/nvme/nvme_xpt.c b/sys/cam/nvme/nvme_xpt.c
index d2cb6ff11fd4..47c0bde1df37 100644
--- a/sys/cam/nvme/nvme_xpt.c
+++ b/sys/cam/nvme/nvme_xpt.c
@@ -204,16 +204,16 @@ nvme_probe_register(struct cam_periph *periph, void *arg)
request_ccb = (union ccb *)arg;
if (request_ccb == NULL) {
- printf("nvme_probe_register: no probe CCB, "
- "can't register device\n");
+ printf(
+ "nvme_probe_register: no probe CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
}
softc = (nvme_probe_softc *)malloc(sizeof(*softc), M_CAMXPT, M_ZERO | M_NOWAIT);
if (softc == NULL) {
- printf("nvme_probe_register: Unable to probe new device. "
- "Unable to allocate softc\n");
+ printf(
+ "nvme_probe_register: Unable to probe new device. Unable to allocate softc\n");
return(CAM_REQ_CMP_ERR);
}
TAILQ_INIT(&softc->request_ccbs);
@@ -579,8 +579,8 @@ nvme_scan_lun(struct cam_periph *periph, struct cam_path *path,
request_ccb);
if (status != CAM_REQ_CMP) {
- xpt_print(path, "xpt_scan_lun: cam_alloc_periph "
- "returned an error, can't continue probe\n");
+ xpt_print(path,
+ "xpt_scan_lun: cam_alloc_periph returned an error, can't continue probe\n");
request_ccb->ccb_h.status = status;
xpt_done(request_ccb);
}
diff --git a/sys/cam/scsi/scsi_xpt.c b/sys/cam/scsi/scsi_xpt.c
index 45aae4a50669..21cb6beaf1fb 100644
--- a/sys/cam/scsi/scsi_xpt.c
+++ b/sys/cam/scsi/scsi_xpt.c
@@ -646,16 +646,14 @@ proberegister(struct cam_periph *periph, void *arg)
request_ccb = (union ccb *)arg;
if (request_ccb == NULL) {
- printf("proberegister: no probe CCB, "
- "can't register device\n");
+ printf("proberegister: no probe CCB, can't register device\n");
return(CAM_REQ_CMP_ERR);
}
softc = (probe_softc *)malloc(sizeof(*softc), M_CAMXPT, M_NOWAIT);
if (softc == NULL) {
- printf("proberegister: Unable to probe new device. "
- "Unable to allocate softc\n");
+ printf("proberegister: Unable to probe new device. Unable to allocate softc\n");
return(CAM_REQ_CMP_ERR);
}
TAILQ_INIT(&softc->request_ccbs);
@@ -864,8 +862,8 @@ again:
/*timeout*/60000);
break;
}
- xpt_print(periph->path, "Unable to mode sense control page - "
- "malloc failure\n");
+ xpt_print(periph->path,
+ "Unable to mode sense control page - malloc failure\n");
PROBE_SET_ACTION(softc, PROBE_SUPPORTED_VPD_LIST);
}
/* FALLTHROUGH */
@@ -1000,8 +998,8 @@ done:
inquiry_len = roundup2(SID_ADDITIONAL_LENGTH(inq_buf), 2);
inq_buf = malloc(inquiry_len, M_CAMXPT, M_NOWAIT);
if (inq_buf == NULL) {
- xpt_print(periph->path, "malloc failure- skipping Basic"
- "Domain Validation\n");
+ xpt_print(periph->path,
+ "malloc failure- skipping Basic Domain Validation\n");
PROBE_SET_ACTION(softc, PROBE_DV_EXIT);
scsi_test_unit_ready(csio,
/*retries*/4,
@@ -2035,9 +2033,9 @@ scsi_scan_bus(struct cam_periph *periph, union ccb *request_ccb)
request_ccb->ccb_h.path_id,
i, 0);
if (status != CAM_REQ_CMP) {
- printf("scsi_scan_bus: xpt_create_path failed"
- " with status %#x, bus scan halted\n",
- status);
+ printf(
+ "scsi_scan_bus: xpt_create_path failed with status %#x, bus scan halted\n",
+ status);
free(scan_info, M_CAMXPT);
request_ccb->ccb_h.status = status;
xpt_free_ccb(work_ccb);
@@ -2230,8 +2228,8 @@ scsi_scan_bus(struct cam_periph *periph, union ccb *request_ccb)
scan_info->counter, 0);
if (status != CAM_REQ_CMP) {
mtx_unlock(mtx);
- printf("scsi_scan_bus: xpt_create_path failed"
- " with status %#x, bus scan halted\n",
+ printf(
+ "scsi_scan_bus: xpt_create_path failed with status %#x, bus scan halted\n",
status);
xpt_free_ccb(request_ccb);
xpt_free_ccb((union ccb *)scan_info->cpi);
@@ -2260,9 +2258,9 @@ scsi_scan_bus(struct cam_periph *periph, union ccb *request_ccb)
*/
xpt_free_path(oldpath);
if (status != CAM_REQ_CMP) {
- printf("scsi_scan_bus: xpt_create_path failed "
- "with status %#x, halting LUN scan\n",
- status);
+ printf(
+ "scsi_scan_bus: xpt_create_path failed with status %#x, halting LUN scan\n",
+ status);
goto hop_again;
}
xpt_setup_ccb(&request_ccb->ccb_h, path,
@@ -2323,8 +2321,8 @@ scsi_scan_lun(struct cam_periph *periph, struct cam_path *path,
if (request_ccb == NULL) {
request_ccb = xpt_alloc_ccb_nowait();
if (request_ccb == NULL) {
- xpt_print(path, "scsi_scan_lun: can't allocate CCB, "
- "can't continue\n");
+ xpt_print(path,
+ "scsi_scan_lun: can't allocate CCB, can't continue\n");
return;
}
status = xpt_create_path(&new_path, NULL,
@@ -2332,8 +2330,8 @@ scsi_scan_lun(struct cam_periph *periph, struct cam_path *path,
path->target->target_id,
path->device->lun_id);
if (status != CAM_REQ_CMP) {
- xpt_print(path, "scsi_scan_lun: can't create path, "
- "can't continue\n");
+ xpt_print(path,
+ "scsi_scan_lun: can't create path, can't continue\n");
xpt_free_ccb(request_ccb);
return;
}
@@ -2366,8 +2364,8 @@ scsi_scan_lun(struct cam_periph *periph, struct cam_path *path,
request_ccb);
if (status != CAM_REQ_CMP) {
- xpt_print(path, "scsi_scan_lun: cam_alloc_periph "
- "returned an error, can't continue probe\n");
+ xpt_print(path,
+ "scsi_scan_lun: cam_alloc_periph returned an error, can't continue probe\n");
request_ccb->ccb_h.status = status;
xpt_done(request_ccb);
}
@@ -2619,8 +2617,7 @@ scsi_action(union ccb *start_ccb)
if (start_ccb->ccb_h.func_code != XPT_SCSI_IO) {
KASSERT((start_ccb->ccb_h.alloc_flags & CAM_CCB_FROM_UMA) == 0,
- ("%s: ccb %p, func_code %#x should not be allocated "
- "from UMA zone\n",
+ ("%s: ccb %p, func_code %#x should not be allocated from UMA zone\n",
__func__, start_ccb, start_ccb->ccb_h.func_code));
}
@@ -2687,8 +2684,9 @@ scsi_set_transfer_settings(struct ccb_trans_settings *cts, struct cam_path *path
if (cts->protocol_version > device->protocol_version) {
if (bootverbose) {
- xpt_print(path, "Down reving Protocol "
- "Version from %d to %d?\n", cts->protocol_version,
+ xpt_print(path,
+ "Down reving Protocol Version from %d to %d?\n",
+ cts->protocol_version,
device->protocol_version);
}
cts->protocol_version = device->protocol_version;
@@ -2712,8 +2710,9 @@ scsi_set_transfer_settings(struct ccb_trans_settings *cts, struct cam_path *path
if (cts->transport_version > device->transport_version) {
if (bootverbose) {
- xpt_print(path, "Down reving Transport "
- "Version from %d to %d?\n", cts->transport_version,
+ xpt_print(path,
+ "Down reving Transport Version from %d to %d?\n",
+ cts->transport_version,
device->transport_version);
}
cts->transport_version = device->transport_version;