diff options
Diffstat (limited to 'arch/mips/kernel/mips-mt.c')
| -rw-r--r-- | arch/mips/kernel/mips-mt.c | 31 |
1 files changed, 28 insertions, 3 deletions
diff --git a/arch/mips/kernel/mips-mt.c b/arch/mips/kernel/mips-mt.c index 1a7d8923129..3d6b1ec1f32 100644 --- a/arch/mips/kernel/mips-mt.c +++ b/arch/mips/kernel/mips-mt.c @@ -4,6 +4,7 @@ */ #include <linux/device.h> +#include <linux/kallsyms.h> #include <linux/kernel.h> #include <linux/sched.h> #include <linux/module.h> @@ -21,6 +22,28 @@ #include <asm/r4kcache.h> #include <asm/cacheflush.h> +int vpelimit; + +static int __init maxvpes(char *str) +{ + get_option(&str, &vpelimit); + + return 1; +} + +__setup("maxvpes=", maxvpes); + +int tclimit; + +static int __init maxtcs(char *str) +{ + get_option(&str, &tclimit); + + return 1; +} + +__setup("maxtcs=", maxtcs); + /* * Dump new MIPS MT state for the core. Does not leave TCs halted. * Takes an argument which taken to be a pre-call MVPControl value. @@ -62,8 +85,9 @@ void mips_mt_regdump(unsigned long mvpctl) read_vpe_c0_vpeconf0()); printk(" VPE%d.Status : %08lx\n", i, read_vpe_c0_status()); - printk(" VPE%d.EPC : %08lx\n", + printk(" VPE%d.EPC : %08lx ", i, read_vpe_c0_epc()); + print_symbol("%s\n", read_vpe_c0_epc()); printk(" VPE%d.Cause : %08lx\n", i, read_vpe_c0_cause()); printk(" VPE%d.Config7 : %08lx\n", @@ -88,7 +112,8 @@ void mips_mt_regdump(unsigned long mvpctl) } printk(" TCStatus : %08lx\n", tcstatval); printk(" TCBind : %08lx\n", read_tc_c0_tcbind()); - printk(" TCRestart : %08lx\n", read_tc_c0_tcrestart()); + printk(" TCRestart : %08lx ", read_tc_c0_tcrestart()); + print_symbol("%s\n", read_tc_c0_tcrestart()); printk(" TCHalt : %08lx\n", haltval); printk(" TCContext : %08lx\n", read_tc_c0_tccontext()); if (!haltval) @@ -211,7 +236,7 @@ void mips_mt_set_cpuoptions(void) if (oconfig7 != nconfig7) { __asm__ __volatile("sync"); write_c0_config7(nconfig7); - ehb (); + ehb(); printk("Config7: 0x%08x\n", read_c0_config7()); } |