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| author | Anton Blanchard <anton@samba.org> | 2013-11-15 15:48:38 +1100 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2013-11-21 10:33:39 +1100 |
| commit | 9db8bcfd73d4a18c0b3428c30557ccce1171d0af (patch) | |
| tree | 6863387384fa68c1a605008313b826c6b6c4bb85 | |
| parent | c54006491dde7d1b8050c5542716b751be92ed80 (diff) | |
| download | linux-9db8bcfd73d4a18c0b3428c30557ccce1171d0af.tar.gz linux-9db8bcfd73d4a18c0b3428c30557ccce1171d0af.tar.bz2 linux-9db8bcfd73d4a18c0b3428c30557ccce1171d0af.zip | |
powerpc: Remove a few lines of oops output
We waste quite a few lines in our oops output:
...
MSR: 8000000000009032 <SF,EE,ME,IR,DR,RI> CR: 28044024 XER: 00000000
SOFTE: 0
CFAR: 0000000000009088
DAR: 000000000000001c, DSISR: 40000000
GPR00: c0000000000c74f0 c00000037cc1b010 c000000000d2bb30 0000000000000000
...
We can do a better job here and remove 3 lines:
MSR: 8000000000009032 <SF,EE,ME,IR,DR,RI> CR: 28044024 XER: 00000000
CFAR: 0000000000009088 DAR: 0000000000000010, DSISR: 40000000 SOFTE: 1
GPR00: c0000000000e3d10 c00000037cc2fda0 c000000000d2c3a8 0000000000000001
Also move PACATMSCRATCH up, it doesn't really belong in the stack
trace section.
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| -rw-r--r-- | arch/powerpc/kernel/process.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index 37c4103a8cff..373980ae52ad 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -858,17 +858,20 @@ void show_regs(struct pt_regs * regs) printk("MSR: "REG" ", regs->msr); printbits(regs->msr, msr_bits); printk(" CR: %08lx XER: %08lx\n", regs->ccr, regs->xer); -#ifdef CONFIG_PPC64 - printk("SOFTE: %ld\n", regs->softe); -#endif trap = TRAP(regs); if ((regs->trap != 0xc00) && cpu_has_feature(CPU_FTR_CFAR)) - printk("CFAR: "REG"\n", regs->orig_gpr3); + printk("CFAR: "REG" ", regs->orig_gpr3); if (trap == 0x200 || trap == 0x300 || trap == 0x600) #if defined(CONFIG_4xx) || defined(CONFIG_BOOKE) - printk("DEAR: "REG", ESR: "REG"\n", regs->dar, regs->dsisr); + printk("DEAR: "REG" ESR: "REG" ", regs->dar, regs->dsisr); #else - printk("DAR: "REG", DSISR: %08lx\n", regs->dar, regs->dsisr); + printk("DAR: "REG" DSISR: %08lx ", regs->dar, regs->dsisr); +#endif +#ifdef CONFIG_PPC64 + printk("SOFTE: %ld ", regs->softe); +#endif +#ifdef CONFIG_PPC_TRANSACTIONAL_MEM + printk("\nPACATMSCRATCH: %016llx ", get_paca()->tm_scratch); #endif for (i = 0; i < 32; i++) { @@ -887,9 +890,6 @@ void show_regs(struct pt_regs * regs) printk("NIP ["REG"] %pS\n", regs->nip, (void *)regs->nip); printk("LR ["REG"] %pS\n", regs->link, (void *)regs->link); #endif -#ifdef CONFIG_PPC_TRANSACTIONAL_MEM - printk("PACATMSCRATCH [%llx]\n", get_paca()->tm_scratch); -#endif show_stack(current, (unsigned long *) regs->gpr[1]); if (!user_mode(regs)) show_instructions(regs); |