[PATCH 2/2] drm/simpledrm: Add drm_panic support
Jocelyn Falempe
jfalempe at redhat.com
Wed Aug 9 19:17:29 UTC 2023
Add support for the drm_panic module, which displays a user-friendly
message to the screen when a kernel panic occurs.
Signed-off-by: Jocelyn Falempe <jfalempe at redhat.com>
---
drivers/gpu/drm/tiny/simpledrm.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/tiny/simpledrm.c b/drivers/gpu/drm/tiny/simpledrm.c
index 25e11ef11c4c..4e356fb5a062 100644
--- a/drivers/gpu/drm/tiny/simpledrm.c
+++ b/drivers/gpu/drm/tiny/simpledrm.c
@@ -25,6 +25,7 @@
#include <drm/drm_modeset_helper_vtables.h>
#include <drm/drm_plane_helper.h>
#include <drm/drm_probe_helper.h>
+#include <drm/drm_panic.h>
#define DRIVER_NAME "simpledrm"
#define DRIVER_DESC "DRM driver for simple-framebuffer platform devices"
@@ -884,6 +885,7 @@ static int simpledrm_probe(struct platform_device *pdev)
color_mode = sdev->format->depth; // can be 15 or 16
drm_fbdev_generic_setup(dev, color_mode);
+ drm_panic_init_client(dev);
return 0;
}
--
2.41.0
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