[src/trunk]: src/sys/external/bsd/drm2/dist/drm/i915 i915: Make GEM_BUG_ON a ...

[riastradh <riastradh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/434f93480ac6
branches:  trunk
changeset: 1028824:434f93480ac6
user:      riastradh <riastradh%NetBSD.org@localhost>
date:      Sun Dec 19 12:08:54 2021 +0000

description:
i915: Make GEM_BUG_ON a little more useful here.

diffstat:

 sys/external/bsd/drm2/dist/drm/i915/i915_gem.h |  6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diffs (27 lines):

diff -r eab2b505ab5d -r 434f93480ac6 sys/external/bsd/drm2/dist/drm/i915/i915_gem.h
--- a/sys/external/bsd/drm2/dist/drm/i915/i915_gem.h    Sun Dec 19 12:08:46 2021 +0000
+++ b/sys/external/bsd/drm2/dist/drm/i915/i915_gem.h    Sun Dec 19 12:08:54 2021 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: i915_gem.h,v 1.5 2021/12/19 11:03:25 riastradh Exp $   */
+/*     $NetBSD: i915_gem.h,v 1.6 2021/12/19 12:08:54 riastradh Exp $   */
 
 /*
  * Copyright © 2016 Intel Corporation
@@ -41,6 +41,9 @@
 
 #define GEM_SHOW_DEBUG() drm_debug_enabled(DRM_UT_DRIVER)
 
+#ifdef __NetBSD__
+#define        GEM_BUG_ON(condition)   KASSERT(!(condition))
+#else
 #define GEM_BUG_ON(condition) do { if (unlikely((condition))) {        \
                GEM_TRACE_ERR("%s:%d GEM_BUG_ON(%s)\n", \
                              __func__, __LINE__, __stringify(condition)); \
@@ -48,6 +51,7 @@
                BUG(); \
                } \
        } while(0)
+#endif
 #define GEM_WARN_ON(expr) WARN_ON(expr)
 
 #define GEM_DEBUG_DECL(var) var