[PATCH v2 4/4] drm/xe: Abort printing coredump in VM printer output if full

[Matthew Brost]

Abort printing coredump in VM printer output if full. Helps speedup
large coredumps which need to walked multiple times in
xe_devcoredump_read.

Signed-off-by: Matthew Brost <matthew.br...@intel.com>
---
 drivers/gpu/drm/xe/xe_vm.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c
index 864266e38aa7..164824617a2e 100644
--- a/drivers/gpu/drm/xe/xe_vm.c
+++ b/drivers/gpu/drm/xe/xe_vm.c
@@ -3847,6 +3847,9 @@ void xe_vm_snapshot_print(struct xe_vm_snapshot *snap, 
struct drm_printer *p)
                }
 
                drm_puts(p, "\n");
+
+               if (drm_printer_is_full(p))
+                       return;
        }
 }
 
-- 
2.34.1