From 646013f513f38a3e75a60fde31ae0e6154ce19a7 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Christian=20K=C3=B6nig?= Date: Thu, 4 Dec 2025 15:56:03 +0100 Subject: [PATCH] dma-buf: enable DMABUF_DEBUG by default on DEBUG kernels MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The overhead of enforcing the DMA-buf rules for importers is now so low that it safe to enable it by default on DEBUG kernels. This will hopefully result in fixing more issues in importers. Signed-off-by: Christian König Reviewed-by: Michael J. Ruhl Link: https://lore.kernel.org/r/20251205130604.1582-2-christian.koenig@amd.com --- drivers/dma-buf/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/dma-buf/Kconfig b/drivers/dma-buf/Kconfig index b46eb8a552d7b..fdd823e446cc7 100644 --- a/drivers/dma-buf/Kconfig +++ b/drivers/dma-buf/Kconfig @@ -55,7 +55,7 @@ config DMABUF_MOVE_NOTIFY config DMABUF_DEBUG bool "DMA-BUF debug checks" depends on DMA_SHARED_BUFFER - default y if DMA_API_DEBUG + default y if DEBUG help This option enables additional checks for DMA-BUF importers and exporters. Specifically it validates that importers do not peek at the -- 2.47.3