diff options
| -rw-r--r-- | Documentation/DocBook/kgdb.tmpl | 2 | ||||
| -rw-r--r-- | arch/x86/kernel/kgdb.c | 3 | ||||
| -rw-r--r-- | drivers/char/sysrq.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_fb.c | 4 | ||||
| -rw-r--r-- | kernel/kgdb.c | 4 |
5 files changed, 9 insertions, 8 deletions
diff --git a/Documentation/DocBook/kgdb.tmpl b/Documentation/DocBook/kgdb.tmpl index 372dec20c8d..5cff41a5fa7 100644 --- a/Documentation/DocBook/kgdb.tmpl +++ b/Documentation/DocBook/kgdb.tmpl @@ -281,7 +281,7 @@ seriously wrong while debugging, it will most often be the case that you want to enable gdb to be verbose about its target communications. You do this prior to issuing the <constant>target - remote</constant> command by typing in: <constant>set remote debug 1</constant> + remote</constant> command by typing in: <constant>set debug remote 1</constant> </para> </chapter> <chapter id="KGDBTestSuite"> diff --git a/arch/x86/kernel/kgdb.c b/arch/x86/kernel/kgdb.c index eedfaebe106..b1f4dffb919 100644 --- a/arch/x86/kernel/kgdb.c +++ b/arch/x86/kernel/kgdb.c @@ -88,6 +88,7 @@ void pt_regs_to_gdb_regs(unsigned long *gdb_regs, struct pt_regs *regs) gdb_regs[GDB_SS] = __KERNEL_DS; gdb_regs[GDB_FS] = 0xFFFF; gdb_regs[GDB_GS] = 0xFFFF; + gdb_regs[GDB_SP] = (int)®s->sp; #else gdb_regs[GDB_R8] = regs->r8; gdb_regs[GDB_R9] = regs->r9; @@ -100,8 +101,8 @@ void pt_regs_to_gdb_regs(unsigned long *gdb_regs, struct pt_regs *regs) gdb_regs32[GDB_PS] = regs->flags; gdb_regs32[GDB_CS] = regs->cs; gdb_regs32[GDB_SS] = regs->ss; -#endif gdb_regs[GDB_SP] = regs->sp; +#endif } /** diff --git a/drivers/char/sysrq.c b/drivers/char/sysrq.c index b0a6a3e5192..d6a807f4077 100644 --- a/drivers/char/sysrq.c +++ b/drivers/char/sysrq.c @@ -406,7 +406,7 @@ static struct sysrq_key_op *sysrq_key_table[36] = { &sysrq_showlocks_op, /* d */ &sysrq_term_op, /* e */ &sysrq_moom_op, /* f */ - /* g: May be registered by ppc for kgdb */ + /* g: May be registered for the kernel debugger */ NULL, /* g */ NULL, /* h - reserved for help */ &sysrq_kill_op, /* i */ @@ -431,7 +431,7 @@ static struct sysrq_key_op *sysrq_key_table[36] = { &sysrq_sync_op, /* s */ &sysrq_showstate_op, /* t */ &sysrq_mountro_op, /* u */ - /* v: May be registered at init time by SMP VOYAGER */ + /* v: May be registered for frame buffer console restore */ NULL, /* v */ &sysrq_showstate_blocked_op, /* w */ /* x: May be registered on ppc/powerpc for xmon */ diff --git a/drivers/gpu/drm/i915/intel_fb.c b/drivers/gpu/drm/i915/intel_fb.c index 3e094beecb9..e4652dcdd9b 100644 --- a/drivers/gpu/drm/i915/intel_fb.c +++ b/drivers/gpu/drm/i915/intel_fb.c @@ -864,7 +864,7 @@ static void intelfb_sysrq(int dummy1, struct tty_struct *dummy3) static struct sysrq_key_op sysrq_intelfb_restore_op = { .handler = intelfb_sysrq, - .help_msg = "force-fb(G)", + .help_msg = "force-fb(V)", .action_msg = "Restore framebuffer console", }; @@ -898,7 +898,7 @@ int intelfb_probe(struct drm_device *dev) ret = intelfb_single_fb_probe(dev); } - register_sysrq_key('g', &sysrq_intelfb_restore_op); + register_sysrq_key('v', &sysrq_intelfb_restore_op); return ret; } diff --git a/kernel/kgdb.c b/kernel/kgdb.c index e4dcfb2272a..9147a3190c9 100644 --- a/kernel/kgdb.c +++ b/kernel/kgdb.c @@ -1583,8 +1583,8 @@ static void sysrq_handle_gdb(int key, struct tty_struct *tty) static struct sysrq_key_op sysrq_gdb_op = { .handler = sysrq_handle_gdb, - .help_msg = "Gdb", - .action_msg = "GDB", + .help_msg = "debug(G)", + .action_msg = "DEBUG", }; #endif |