From de009982c6aa8363b2bc8800fb0a13896d264853 Mon Sep 17 00:00:00 2001 From: André Almeida Date: Fri, 15 Sep 2023 18:44:53 +0200 Subject: drm/amdgpu: Create version number for coredumps MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Even if there's nothing currently parsing amdgpu's coredump files, if we eventually have such tools they will be glad to find a version field to properly read the file. Create a version number to be displayed on top of coredump file, to be incremented when the file format or content get changed. Signed-off-by: André Almeida Reviewed-by: Shashank Sharma Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c index f53ddca35be6..4baa300121d8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_reset.c @@ -185,6 +185,7 @@ amdgpu_devcoredump_read(char *buffer, loff_t offset, size_t count, p = drm_coredump_printer(&iter); drm_printf(&p, "**** AMDGPU Device Coredump ****\n"); + drm_printf(&p, "version: " AMDGPU_COREDUMP_VERSION "\n"); drm_printf(&p, "kernel: " UTS_RELEASE "\n"); drm_printf(&p, "module: " KBUILD_MODNAME "\n"); drm_printf(&p, "time: %lld.%09ld\n", coredump->reset_time.tv_sec, -- cgit