During debugging of error we sometimes need to know whether the error
happened when a user context was open. Add debug prints when opening and
closing user contexts.

Signed-off-by: Oded Gabbay <[email protected]>
---
 drivers/misc/habanalabs/common/context.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/misc/habanalabs/common/context.c 
b/drivers/misc/habanalabs/common/context.c
index df8171a2226c..bd03ef074eed 100644
--- a/drivers/misc/habanalabs/common/context.c
+++ b/drivers/misc/habanalabs/common/context.c
@@ -28,6 +28,8 @@ static void hl_ctx_fini(struct hl_ctx *ctx)
        kfree(ctx->cs_pending);
 
        if (ctx->asid != HL_KERNEL_ASID_ID) {
+               dev_dbg(hdev->dev, "closing user context %d\n", ctx->asid);
+
                /* The engines are stopped as there is no executing CS, but the
                 * Coresight might be still working by accessing addresses
                 * related to the stopped engines. Hence stop it explicitly.
@@ -41,6 +43,7 @@ static void hl_ctx_fini(struct hl_ctx *ctx)
                hl_vm_ctx_fini(ctx);
                hl_asid_free(hdev, ctx->asid);
        } else {
+               dev_dbg(hdev->dev, "closing kernel context\n");
                hl_mmu_ctx_fini(ctx);
        }
 }
@@ -168,6 +171,8 @@ int hl_ctx_init(struct hl_device *hdev, struct hl_ctx *ctx, 
bool is_kernel_ctx)
                        dev_err(hdev->dev, "ctx_init failed\n");
                        goto err_cb_va_pool_fini;
                }
+
+               dev_dbg(hdev->dev, "create user context %d\n", ctx->asid);
        }
 
        return 0;
-- 
2.17.1

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