Author: marius
Date: Thu Jun 19 09:08:20 2014
New Revision: 267638
URL: http://svnweb.freebsd.org/changeset/base/267638
Log:
Don't denounce peripherals on system shutdown. Together with r267321,
we're now back to the pre-r228483 level of default verbosity. This in
turn again typically allows for reading information that userland might
have printed on the screen before initiating a halt, but still permits
to debug potential device shutdown problems on system shutdown via
CAM_DEBUG etc.
Reviewed by: mav
MFC after: 3 days
Sponsored by: Bally Wulff Games & Entertainment GmbH
Modified:
head/sys/cam/cam_periph.c
Modified: head/sys/cam/cam_periph.c
==============================================================================
--- head/sys/cam/cam_periph.c Thu Jun 19 08:13:53 2014 (r267637)
+++ head/sys/cam/cam_periph.c Thu Jun 19 09:08:20 2014 (r267638)
@@ -597,7 +597,7 @@ cam_periph_invalidate(struct cam_periph
return;
CAM_DEBUG(periph->path, CAM_DEBUG_INFO, ("Periph invalidated\n"));
- if (periph->flags & CAM_PERIPH_ANNOUNCED)
+ if ((periph->flags & CAM_PERIPH_ANNOUNCED) && !rebooting)
xpt_denounce_periph(periph);
periph->flags |= CAM_PERIPH_INVALID;
periph->flags &= ~CAM_PERIPH_NEW_DEV_FOUND;
@@ -663,9 +663,9 @@ camperiphfree(struct cam_periph *periph)
xpt_remove_periph(periph);
xpt_unlock_buses();
- if (periph->flags & CAM_PERIPH_ANNOUNCED) {
+ if ((periph->flags & CAM_PERIPH_ANNOUNCED) && !rebooting)
xpt_print(periph->path, "Periph destroyed\n");
- } else
+ else
CAM_DEBUG(periph->path, CAM_DEBUG_INFO, ("Periph destroyed\n"));
if (periph->flags & CAM_PERIPH_NEW_DEV_FOUND) {
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