On Fri, 29 Sep 2006 04:40:03 -0400
Mark Lord <[email protected]> wrote:
> Linus Torvalds wrote:
> > ..
> > Cap'n Andrew Morton:
> > Blimey! hvc_console suspend fix
>
> Mmm.. I wonder if this could be what killed resume-from-RAM
> on my notebook, between -rc6 and -final ?
>
> Andrew, can you send me just that one patch, and I'll try reverting it.
>
From: Andrew Morton <[email protected]>
Fix http://bugzilla.kernel.org/show_bug.cgi?id=7152
Cc: Michael Tautschnig <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
---
drivers/char/hvc_console.c | 1 +
1 file changed, 1 insertion(+)
diff -puN drivers/char/hvc_console.c~hvc_console-suspend-fix drivers/char/hvc_console.c
--- a/drivers/char/hvc_console.c~hvc_console-suspend-fix
+++ a/drivers/char/hvc_console.c
@@ -668,6 +668,7 @@ int khvcd(void *unused)
do {
poll_mask = 0;
hvc_kicked = 0;
+ try_to_freeze();
wmb();
if (cpus_empty(cpus_in_xmon)) {
spin_lock(&hvc_structs_lock);
_
-
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