Differential D20745 Diff 59453 head/sbin/camcontrol/camcontrol.c

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head/sbin/camcontrol/camcontrol.c

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Show First 20 Lines • Show All 2,320 Lines • ▼ Show 20 Lines	error = ata_do_28bit_cmd(device,
/quiet/0);		/quiet/0);

if (error != 0) {		if (error != 0) {
free(ptr);		free(ptr);
return (1);		return (1);
}		}
}		}

ident_buf = (struct ata_params *)ptr;
ata_param_fixup(ident_buf);

error = 1;		error = 1;
for (i = 0; i < sizeof(struct ata_params) / 2; i++) {		for (i = 0; i < sizeof(struct ata_params) / 2; i++) {
		ptr[i] = le16toh(ptr[i]);
if (ptr[i] != 0)		if (ptr[i] != 0)
error = 0;		error = 0;
}		}

if (arglist & CAM_ARG_VERBOSE) {		if (arglist & CAM_ARG_VERBOSE) {
fprintf(stdout, "%s%d: Raw identify data:\n",		fprintf(stdout, "%s%d: Raw identify data:\n",
device->device_name, device->dev_unit_num);		device->device_name, device->dev_unit_num);
dump_data(ptr, sizeof(struct ata_params));		dump_data(ptr, sizeof(struct ata_params));
}		}

/* check for invalid (all zero) response */		/* check for invalid (all zero) response */
if (error != 0) {		if (error != 0) {
warnx("Invalid identify response detected");		warnx("Invalid identify response detected");
free(ptr);		free(ptr);
return (error);		return (error);
}		}

		ident_buf = (struct ata_params *)ptr;
		if (strncmp(ident_buf->model, "FX", 2) &&
		strncmp(ident_buf->model, "NEC", 3) &&
		strncmp(ident_buf->model, "Pioneer", 7) &&
		strncmp(ident_buf->model, "SHARP", 5)) {
		ata_bswap(ident_buf->model, sizeof(ident_buf->model));
		ata_bswap(ident_buf->revision, sizeof(ident_buf->revision));
		ata_bswap(ident_buf->serial, sizeof(ident_buf->serial));
		ata_bswap(ident_buf->media_serial, sizeof(ident_buf->media_serial));
		}
		ata_btrim(ident_buf->model, sizeof(ident_buf->model));
		ata_bpack(ident_buf->model, ident_buf->model, sizeof(ident_buf->model));
		ata_btrim(ident_buf->revision, sizeof(ident_buf->revision));
		ata_bpack(ident_buf->revision, ident_buf->revision, sizeof(ident_buf->revision));
		ata_btrim(ident_buf->serial, sizeof(ident_buf->serial));
		ata_bpack(ident_buf->serial, ident_buf->serial, sizeof(ident_buf->serial));
		ata_btrim(ident_buf->media_serial, sizeof(ident_buf->media_serial));
		ata_bpack(ident_buf->media_serial, ident_buf->media_serial,
		sizeof(ident_buf->media_serial));

*ident_bufp = ident_buf;		*ident_bufp = ident_buf;

return (0);		return (0);
}		}


static int		static int
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