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Save the device so we can do a device_printf.

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Use this in preference to aha_name.
Remove aha_name function and #define it to device_get_unitname()
Minor indentation tweaks resulting therefrom
This commit is contained in:
Warner Losh 2003-11-13 04:14:53 +00:00
parent c78b8dfacf
commit bf1e599dc1
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=122597
3 changed files with 69 additions and 76 deletions
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141
sys/dev/aha/aha.c
View file

@ -60,6 +60,7 @@
__FBSDID("$FreeBSD$");
#include <sys/param.h>
#include <sys/bus.h>
#include <sys/systm.h>
#include <sys/malloc.h>
#include <sys/kernel.h>
@ -79,7 +80,7 @@ __FBSDID("$FreeBSD$");
#include <dev/aha/ahareg.h>
#define PRVERB(x) if (bootverbose) printf x
#define PRVERB(x) do { if (bootverbose) device_printf x; } while (0)
/* Macro to determine that a rev is potentially a new valid one
* so that the driver doesn't keep breaking on new revs as it
@ -91,6 +92,8 @@ __FBSDID("$FreeBSD$");
static __inline void ahanextinbox(struct aha_softc *aha);
static __inline void ahanextoutbox(struct aha_softc *aha);
#define aha_name(aha) device_get_nameunit(aha->dev)
static __inline void
ahanextinbox(struct aha_softc *aha)
{
@ -242,14 +245,13 @@ aha_probe(struct aha_softc* aha)
status = aha_inb(aha, STATUS_REG);
if ((status == 0) ||
(status & (DIAG_ACTIVE|CMD_REG_BUSY | STATUS_REG_RSVD)) != 0) {
PRVERB(("%s: status reg test failed %x\n", aha_name(aha),
status));
PRVERB((aha->dev, "status reg test failed %x\n", status));
return (ENXIO);
}
intstat = aha_inb(aha, INTSTAT_REG);
if ((intstat & INTSTAT_REG_RSVD) != 0) {
PRVERB(("%s: Failed Intstat Reg Test\n", aha_name(aha)));
PRVERB((aha->dev, "Failed Intstat Reg Test\n"));
return (ENXIO);
}
@ -259,7 +261,7 @@ aha_probe(struct aha_softc* aha)
* looking at a BusLogic.
*/
if ((error = ahareset(aha, /*hard_reset*/TRUE)) != 0) {
PRVERB(("%s: Failed Reset\n", aha_name(aha)));
PRVERB((aha->dev, "Failed Reset\n"));
return (ENXIO);
}
@ -270,7 +272,7 @@ aha_probe(struct aha_softc* aha)
error = aha_cmd(aha, AOP_INQUIRE_BOARD_ID, NULL, /*parmlen*/0,
(uint8_t*)&board_id, sizeof(board_id), DEFAULT_CMD_TIMEOUT);
if (error != 0) {
PRVERB(("%s: INQUIRE failed %x\n", aha_name(aha), error));
PRVERB((aha->dev, "INQUIRE failed %x\n", error));
return (ENXIO);
}
aha->fw_major = board_id.firmware_rev_major;
@ -306,8 +308,8 @@ aha_probe(struct aha_softc* aha)
DELAY(10000);
status = aha_inb(aha, GEOMETRY_REG);
if (status != 0xff && status != 0x00 && status != 0x7f) {
PRVERB(("%s: Geometry Register test failed 0x%x\n",
aha_name(aha), status));
PRVERB((aha->dev, "Geometry Register test failed %#x\n",
status));
return (ENXIO);
}
}
@ -373,21 +375,19 @@ aha_fetch_adapter_info(struct aha_softc *aha)
/*paramlen*/0, (u_char *)&extbios, sizeof(extbios),
DEFAULT_CMD_TIMEOUT);
if (error != 0) {
printf("%s: AOP_RETURN_EXT_BIOS_INFO - Failed.",
aha_name(aha));
device_printf(aha->dev,
"AOP_RETURN_EXT_BIOS_INFO - Failed.");
return (error);
}
error = aha_cmd(aha, AOP_MBOX_IF_ENABLE, (uint8_t *)&extbios,
/*paramlen*/2, NULL, 0, DEFAULT_CMD_TIMEOUT);
if (error != 0) {
printf("%s: AOP_MBOX_IF_ENABLE - Failed.",
aha_name(aha));
device_printf(aha->dev, "AOP_MBOX_IF_ENABLE - Failed.");
return (error);
}
}
if (aha->boardid < 0x41)
printf("%s: Warning: aha-1542A won't likely work.\n",
aha_name(aha));
device_printf(aha->dev, "Warning: aha-1542A won't work.\n");
aha->max_sg = 17; /* Need >= 17 to do 64k I/O */
aha->diff_bus = 0;
@ -400,8 +400,8 @@ aha_fetch_adapter_info(struct aha_softc *aha)
/*paramlen*/1, (uint8_t*)&setup_info, sizeof(setup_info),
DEFAULT_CMD_TIMEOUT);
if (error != 0) {
printf("%s: aha_fetch_adapter_info - Failed "
"Get Setup Info\n", aha_name(aha));
device_printf(aha->dev, "aha_fetch_adapter_info - Failed "
"Get Setup Info\n");
return (error);
}
if (setup_info.initiate_sync != 0) {
@ -416,8 +416,8 @@ aha_fetch_adapter_info(struct aha_softc *aha)
error = aha_cmd(aha, AOP_INQUIRE_CONFIG, NULL, /*parmlen*/0,
(uint8_t*)&config_data, sizeof(config_data), DEFAULT_CMD_TIMEOUT);
if (error != 0) {
printf("%s: aha_fetch_adapter_info - Failed Get Config\n",
aha_name(aha));
device_printf(aha->dev,
"aha_fetch_adapter_info - Failed Get Config\n");
return (error);
}
aha->scsi_id = config_data.scsi_id;
@ -431,7 +431,7 @@ int
aha_init(struct aha_softc* aha)
{
/* Announce the Adapter */
printf("%s: AHA-%s FW Rev. %c.%c (ID=%x) ", aha_name(aha),
device_printf(aha->dev, "AHA-%s FW Rev. %c.%c (ID=%x) ",
aha->model, aha->fw_major, aha->fw_minor, aha->boardid);
if (aha->diff_bus != 0)
@ -567,8 +567,8 @@ aha_init(struct aha_softc* aha)
ahaallocccbs(aha);
if (aha->num_ccbs == 0) {
printf("%s: aha_init - Unable to allocate initial ccbs\n",
aha_name(aha));
device_printf(aha->dev,
"aha_init - Unable to allocate initial ccbs\n");
goto error_exit;
}
@ -624,15 +624,6 @@ aha_attach(struct aha_softc *aha)
return (0);
}
char *
aha_name(struct aha_softc *aha)
{
static char name[10];
snprintf(name, sizeof(name), "aha%d", aha->unit);
return (name);
}
static void
ahaallocccbs(struct aha_softc *aha)
{
@ -723,7 +714,7 @@ ahagetccb(struct aha_softc *aha)
ahaallocccbs(aha);
accb = SLIST_FIRST(&aha->free_aha_ccbs);
if (accb == NULL)
printf("%s: Can't malloc ACCB\n", aha_name(aha));
device_printf(aha->dev, "Can't malloc ACCB\n");
else {
SLIST_REMOVE_HEAD(&aha->free_aha_ccbs, links);
aha->active_ccbs++;
@ -1023,8 +1014,9 @@ ahaexecuteccb(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
if (error != 0) {
if (error != EFBIG)
printf("%s: Unexepected error 0x%x returned from "
"bus_dmamap_load\n", aha_name(aha), error);
device_printf(aha->dev,
"Unexepected error 0x%x returned from "
"bus_dmamap_load\n", error);
if (ccb->ccb_h.status == CAM_REQ_INPROG) {
xpt_freeze_devq(ccb->ccb_h.path, /*count*/1);
ccb->ccb_h.status = CAM_REQ_TOO_BIG|CAM_DEV_QFRZN;
@ -1104,9 +1096,9 @@ ahaexecuteccb(void *arg, bus_dma_segment_t *dm_segs, int nseg, int error)
* hung, one of the pending transactions will
* timeout causing us to start recovery operations.
*/
printf("%s: Encountered busy mailbox with %d out of %d "
"commands active!!!", aha_name(aha), aha->active_ccbs,
aha->max_ccbs);
device_printf(aha->dev,
"Encountered busy mailbox with %d out of %d "
"commands active!!!", aha->active_ccbs, aha->max_ccbs);
untimeout(ahatimeout, accb, ccb->ccb_h.timeout_ch);
if (nseg != 0)
bus_dmamap_unload(aha->buffer_dmat, accb->dmamap);
@ -1168,8 +1160,9 @@ ahadone(struct aha_softc *aha, struct aha_ccb *accb, aha_mbi_comp_code_t comp_co
csio = &accb->ccb->csio;
if ((accb->flags & ACCB_ACTIVE) == 0) {
printf("%s: ahadone - Attempt to free non-active ACCB %p\n",
aha_name(aha), (void *)accb);
device_printf(aha->dev,
"ahadone - Attempt to free non-active ACCB %p\n",
(void *)accb);
return;
}
@ -1221,7 +1214,7 @@ ahadone(struct aha_softc *aha, struct aha_ccb *accb, aha_mbi_comp_code_t comp_co
ccb_h = LIST_NEXT(ccb_h, sim_links.le);
}
}
printf("%s: No longer in timeout\n", aha_name(aha));
device_printf(aha->dev, "No longer in timeout\n");
return;
}
@ -1229,12 +1222,12 @@ ahadone(struct aha_softc *aha, struct aha_ccb *accb, aha_mbi_comp_code_t comp_co
switch (comp_code) {
case AMBI_FREE:
printf("%s: ahadone - CCB completed with free status!\n",
aha_name(aha));
device_printf(aha->dev,
"ahadone - CCB completed with free status!\n");
break;
case AMBI_NOT_FOUND:
printf("%s: ahadone - CCB Abort failed to find CCB\n",
aha_name(aha));
device_printf(aha->dev,
"ahadone - CCB Abort failed to find CCB\n");
break;
case AMBI_ABORT:
case AMBI_ERROR:
@ -1292,8 +1285,8 @@ ahadone(struct aha_softc *aha, struct aha_ccb *accb, aha_mbi_comp_code_t comp_co
panic("%s: Invalid CCB Opcode %x hccb = %p",
aha_name(aha), accb->hccb.opcode,
&accb->hccb);
printf("%s: AHA-1540A detected, compensating\n",
aha_name(aha));
device_printf(aha->dev,
"AHA-1540A detected, maybe compensating\n");
aha->ccb_sg_opcode = INITIATOR_SG_CCB;
aha->ccb_ccb_opcode = INITIATOR_CCB;
xpt_freeze_devq(ccb->ccb_h.path, /*count*/1);
@ -1363,8 +1356,8 @@ ahareset(struct aha_softc* aha, int hard_reset)
DELAY(100);
}
if (timeout == 0) {
PRVERB(("%s: ahareset - Diagnostic Active failed to "
"assert. status = 0x%x\n", aha_name(aha), status));
PRVERB((aha->dev, "ahareset - Diagnostic Active failed to "
"assert. status = %#x\n", status));
return (ETIMEDOUT);
}
@ -1391,21 +1384,19 @@ ahareset(struct aha_softc* aha, int hard_reset)
DELAY(100);
}
if (timeout == 0) {
printf("%s: ahareset - Host adapter failed to come ready. "
"status = 0x%x\n", aha_name(aha), status);
device_printf(aha->dev, "ahareset - Host adapter failed to "
"come ready. status = 0x%x\n", status);
return (ETIMEDOUT);
}
/* If the diagnostics failed, tell the user */
if ((status & DIAG_FAIL) != 0
|| (status & HA_READY) == 0) {
printf("%s: ahareset - Adapter failed diagnostics\n",
aha_name(aha));
device_printf(aha->dev, "ahareset - Adapter failed diag\n");
if ((status & DATAIN_REG_READY) != 0)
printf("%s: ahareset - Host Adapter Error "
"code = 0x%x\n", aha_name(aha),
aha_inb(aha, DATAIN_REG));
device_printf(aha->dev, "ahareset - Host Adapter "
"Error code = 0x%x\n", aha_inb(aha, DATAIN_REG));
return (ENXIO);
}
@ -1475,8 +1466,8 @@ aha_cmd(struct aha_softc *aha, aha_op_t opcode, uint8_t *params,
splx(s);
if (timeout == 0) {
printf("%s: aha_cmd: Timeout waiting for adapter idle\n",
aha_name(aha));
device_printf(aha->dev,
"aha_cmd: Timeout waiting for adapter idle\n");
return (ETIMEDOUT);
}
aha->command_cmp = 0;
@ -1499,8 +1490,8 @@ aha_cmd(struct aha_softc *aha, aha_op_t opcode, uint8_t *params,
DELAY(100);
}
if (timeout == 0) {
printf("%s: aha_cmd: Timeout waiting for adapter ready, "
"status = 0x%x\n", aha_name(aha), status);
device_printf(aha->dev, "aha_cmd: Timeout waiting for adapter"
" ready, status = 0x%x\n", status);
return (ETIMEDOUT);
}
@ -1541,8 +1532,8 @@ aha_cmd(struct aha_softc *aha, aha_op_t opcode, uint8_t *params,
}
}
if (timeout == 0) {
printf("%s: aha_cmd: Timeout sending parameters, "
"status = 0x%x\n", aha_name(aha), status);
device_printf(aha->dev, "aha_cmd: Timeout sending parameters, "
"status = 0x%x\n", status);
error = ETIMEDOUT;
}
@ -1576,9 +1567,9 @@ aha_cmd(struct aha_softc *aha, aha_op_t opcode, uint8_t *params,
if (reply_len < reply_buf_size) {
*reply_data++ = data;
} else {
printf("%s: aha_cmd - Discarded reply data "
"byte for opcode 0x%x\n", aha_name(aha),
opcode);
device_printf(aha->dev,
"aha_cmd - Discarded reply data "
"byte for opcode 0x%x\n", opcode);
}
/*
* Reset timeout to ensure at least a second
@ -1590,10 +1581,9 @@ aha_cmd(struct aha_softc *aha, aha_op_t opcode, uint8_t *params,
DELAY(100);
}
if (cmd_timeout == 0) {
printf("%s: aha_cmd: Timeout waiting for reply data and "
"command complete.\n%s: status = 0x%x, intstat = 0x%x, "
"reply_len = %d\n", aha_name(aha), aha_name(aha), status,
intstat, reply_len);
device_printf(aha->dev, "aha_cmd: Timeout: status = 0x%x, "
"intstat = 0x%x, reply_len = %d\n", status, intstat,
reply_len);
return (ETIMEDOUT);
}
@ -1612,7 +1602,7 @@ aha_cmd(struct aha_softc *aha, aha_op_t opcode, uint8_t *params,
* If the command was rejected by the controller, tell the caller.
*/
if ((saved_status & CMD_INVALID) != 0) {
PRVERB(("%s: Invalid Command 0x%x\n", aha_name(aha), opcode));
PRVERB((aha->dev, "Invalid Command 0x%x\n", opcode));
/*
* Some early adapters may not recover properly from
* an invalid command. If it appears that the controller
@ -1631,15 +1621,15 @@ aha_cmd(struct aha_softc *aha, aha_op_t opcode, uint8_t *params,
if (param_len > 0) {
/* The controller did not accept the full argument list */
PRVERB(("%s: Controller did not accept full argument list "
"(%d > 0)\n", aha_name(aha), param_len));
PRVERB((aha->dev, "Controller did not accept full argument "
"list (%d > 0)\n", param_len));
return (E2BIG);
}
if (reply_len != reply_buf_size) {
/* Too much or too little data received */
PRVERB(("%s: Too much or too little data received (%d != %d)\n",
aha_name(aha), reply_len, reply_buf_size));
PRVERB((aha->dev, "data received mismatch (%d != %d)\n",
reply_len, reply_buf_size));
return (EMSGSIZE);
}
@ -1699,8 +1689,9 @@ ahafetchtransinfo(struct aha_softc *aha, struct ccb_trans_settings* cts)
(uint8_t*)&setup_info, sizeof(setup_info), DEFAULT_CMD_TIMEOUT);
if (error != 0) {
printf("%s: ahafetchtransinfo - Inquire Setup Info Failed %d\n",
aha_name(aha), error);
device_printf(aha->dev,
"ahafetchtransinfo - Inquire Setup Info Failed %d\n",
error);
return;
}
@ -1827,7 +1818,7 @@ ahatimeout(void *arg)
*/
ccb->ccb_h.status = CAM_CMD_TIMEOUT;
ahareset(aha, /*hardreset*/TRUE);
printf("%s: No longer in timeout\n", aha_name(aha));
device_printf(aha->dev, "No longer in timeout\n");
} else {
/*
* Send a Bus Device Reset message:

2
sys/dev/aha/aha_isa.c
View file

@ -115,6 +115,7 @@ aha_isa_probe(device_t dev)
int irq;
config_data_t config_data;
aha->dev = dev;
/* Check isapnp ids */
if (ISA_PNP_PROBE(device_get_parent(dev), dev, aha_ids) == ENXIO)
return (ENXIO);
@ -193,6 +194,7 @@ aha_isa_attach(device_t dev)
void *ih;
int error;
aha->dev = dev;
aha->portrid = 0;
aha->port = bus_alloc_resource(dev, SYS_RES_IOPORT, &aha->portrid,
0, ~0, AHA_NREGS, RF_ACTIVE);

2
sys/dev/aha/ahareg.h
View file

@ -396,6 +396,7 @@ struct aha_softc {
struct resource *drq;
int drqrid;
void **ih;
device_t dev;
};
void aha_alloc(struct aha_softc *, int, bus_space_tag_t, bus_space_handle_t);
@ -409,7 +410,6 @@ void aha_free(struct aha_softc *);
int aha_init(struct aha_softc *);
void aha_intr(void *);
int aha_iop_from_bio(isa_compat_io_t);
char *aha_name(struct aha_softc *);
int aha_probe(struct aha_softc *);
#define DEFAULT_CMD_TIMEOUT 10000 /* 1 sec */