diff options
| author | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
|---|---|---|
| committer | Justin Waters <justin.waters@timesys.com> | 2008-02-26 13:07:02 -0500 |
| commit | b80a32b9cc634adfa8eaef33ec981e7febf2ade2 (patch) | |
| tree | f256bce13ba11f514a388160df84e1410bedbe2b /arch/x86_64/kernel/process.c | |
| parent | 594133ef22fae0d737bd1b57352cf3f48a192c63 (diff) | |
Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807
This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.
Signed-off-by: Justin Waters <justin.waters@timesys.com>
Diffstat (limited to 'arch/x86_64/kernel/process.c')
| -rw-r--r-- | arch/x86_64/kernel/process.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/arch/x86_64/kernel/process.c b/arch/x86_64/kernel/process.c index 5909039f37aa..98956555450b 100644 --- a/arch/x86_64/kernel/process.c +++ b/arch/x86_64/kernel/process.c @@ -23,6 +23,7 @@ #include <linux/sched.h> #include <linux/kernel.h> #include <linux/mm.h> +#include <linux/fs.h> #include <linux/elfcore.h> #include <linux/smp.h> #include <linux/slab.h> @@ -278,7 +279,7 @@ void __cpuinit select_idle_routine(const struct cpuinfo_x86 *c) */ if (!pm_idle) { if (!printed) { - printk("using mwait in idle threads.\n"); + printk(KERN_INFO "using mwait in idle threads.\n"); printed = 1; } pm_idle = mwait_idle; @@ -305,6 +306,7 @@ early_param("idle", idle_setup); void __show_regs(struct pt_regs * regs) { unsigned long cr0 = 0L, cr2 = 0L, cr3 = 0L, cr4 = 0L, fs, gs, shadowgs; + unsigned long d0, d1, d2, d3, d6, d7; unsigned int fsindex,gsindex; unsigned int ds,cs,es; @@ -340,15 +342,24 @@ void __show_regs(struct pt_regs * regs) rdmsrl(MSR_GS_BASE, gs); rdmsrl(MSR_KERNEL_GS_BASE, shadowgs); - asm("movq %%cr0, %0": "=r" (cr0)); - asm("movq %%cr2, %0": "=r" (cr2)); - asm("movq %%cr3, %0": "=r" (cr3)); - asm("movq %%cr4, %0": "=r" (cr4)); + cr0 = read_cr0(); + cr2 = read_cr2(); + cr3 = read_cr3(); + cr4 = read_cr4(); printk("FS: %016lx(%04x) GS:%016lx(%04x) knlGS:%016lx\n", fs,fsindex,gs,gsindex,shadowgs); printk("CS: %04x DS: %04x ES: %04x CR0: %016lx\n", cs, ds, es, cr0); printk("CR2: %016lx CR3: %016lx CR4: %016lx\n", cr2, cr3, cr4); + + get_debugreg(d0, 0); + get_debugreg(d1, 1); + get_debugreg(d2, 2); + printk("DR0: %016lx DR1: %016lx DR2: %016lx\n", d0, d1, d2); + get_debugreg(d3, 3); + get_debugreg(d6, 6); + get_debugreg(d7, 7); + printk("DR3: %016lx DR6: %016lx DR7: %016lx\n", d3, d6, d7); } void show_regs(struct pt_regs *regs) |