Commit f4f53e5a authored by Christoph Hellwig's avatar Christoph Hellwig

[PATCH] ia64: kill dead SN code from ml_iograph.c

More IRIX creepism
parent 3accf279
......@@ -268,17 +268,6 @@ iograph_early_init(void)
}
}
/*
* Let boot processor know that we're done initializing our node's IO
* and then exit.
*/
/* ARGSUSED */
static void
io_init_done(cnodeid_t cnodeid,cpu_cookie_t c)
{
/* Let boot processor know that we're done. */
}
/*
* Probe to see if this hub's xtalk link is active. If so,
* return the Crosstalk Identification of the widget that we talk to.
......@@ -661,11 +650,6 @@ io_init_node(cnodeid_t cnodeid)
DBG("Interfering with device probing!!!\n");
}
#endif
/* io_init_done takes cpu cookie as 2nd argument
* to do a restorenoderun for the setnoderun done
* at the start of this thread
*/
DBG("**** io_init_node: Node's 0x%p hub widget has XWIDGET_PART_NUM_NONE ****\n", hubv);
return;
/* NOTREACHED */
......@@ -769,15 +753,6 @@ io_init_node(cnodeid_t cnodeid)
(void)xwidget_register(&hwid, widgetv, npdap->basew_id, hubv, hubinfo->h_widgetid);
if (!is_xswitch) {
/* io_init_done takes cpu cookie as 2nd argument
* to do a restorenoderun for the setnoderun done
* at the start of this thread
*/
io_init_done(cnodeid,c);
/* NOTREACHED */
}
/*
* Special handling for Crosstalk Switches (e.g. xbow).
* We need to do things in roughly the following order:
......@@ -822,35 +797,9 @@ io_init_node(cnodeid_t cnodeid)
io_init_xswitch_widgets(switchv, cnodeid);
io_link_xswitch_widgets(switchv, cnodeid);
/* io_init_done takes cpu cookie as 2nd argument
* to do a restorenoderun for the setnoderun done
* at the start of this thread
*/
io_init_done(cnodeid,c);
DBG("\nio_init_node: DONE INITIALIZED ALL I/O FOR CNODEID %d\n\n", cnodeid);
}
#define IOINIT_STKSZ (16 * 1024)
#define __DEVSTR1 "/../.master/"
#define __DEVSTR2 "/target/"
#define __DEVSTR3 "/lun/0/disk/partition/"
#define __DEVSTR4 "/../ef"
/*
* ioconfig starts numbering SCSI's at NUM_BASE_IO_SCSI_CTLR.
*/
#define NUM_BASE_IO_SCSI_CTLR 6
/*
* This tells ioconfig where it can start numbering scsi controllers.
* Below this base number, platform-specific handles the numbering.
* XXX Irix legacy..controller numbering should be part of devfsd's job
*/
int num_base_io_scsi_ctlr = 2; /* used by syssgi */
vertex_hdl_t base_io_scsi_ctlr_vhdl[NUM_BASE_IO_SCSI_CTLR];
#include <asm/sn/ioerror_handling.h>
/* #endif */
......@@ -888,78 +837,6 @@ init_all_devices(void)
#define toint(x) ((int)(x) - (int)('0'))
void
devnamefromarcs(char *devnm)
{
int val;
char tmpnm[MAXDEVNAME];
char *tmp1, *tmp2;
val = strncmp(devnm, "dks", 3);
if (val != 0)
return;
tmp1 = devnm + 3;
if (!isdigit(*tmp1))
return;
val = 0;
while (isdigit(*tmp1)) {
val = 10*val+toint(*tmp1);
tmp1++;
}
if(*tmp1 != 'd')
return;
else
tmp1++;
if ((val < 0) || (val >= num_base_io_scsi_ctlr)) {
int i;
int viable_found = 0;
DBG("Only controller numbers 0..%d are supported for\n", NUM_BASE_IO_SCSI_CTLR-1);
DBG("prom \"root\" variables of the form dksXdXsX.\n");
DBG("To use another disk you must use the full hardware graph path\n\n");
DBG("Possible controller numbers for use in 'dksXdXsX' on this system: ");
for (i=0; i<NUM_BASE_IO_SCSI_CTLR; i++) {
if (base_io_scsi_ctlr_vhdl[i] != GRAPH_VERTEX_NONE) {
DBG("%d ", i);
viable_found=1;
}
}
if (viable_found)
DBG("\n");
else
DBG("none found!\n");
DELAY(15000000);
//prom_reboot();
panic("FIXME: devnamefromarcs: should call prom_reboot here.\n");
/* NOTREACHED */
}
ASSERT(base_io_scsi_ctlr_vhdl[val] != GRAPH_VERTEX_NONE);
vertex_to_name(base_io_scsi_ctlr_vhdl[val],
tmpnm,
MAXDEVNAME);
tmp2 = tmpnm + strlen(tmpnm);
strcpy(tmp2, __DEVSTR2);
tmp2 += strlen(__DEVSTR2);
while (*tmp1 != 's') {
if((*tmp2++ = *tmp1++) == '\0')
return;
}
tmp1++;
strcpy(tmp2, __DEVSTR3);
tmp2 += strlen(__DEVSTR3);
while ( (*tmp2++ = *tmp1++) )
;
tmp2--;
*tmp2++ = '/';
strcpy(tmp2, EDGE_LBL_BLOCK);
strcpy(devnm,tmpnm);
}
static
struct io_brick_map_s io_brick_tab[] = {
......
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