diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3729-drm-ttm-add-number-of-bytes-moved-to-the-operation-c.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3729-drm-ttm-add-number-of-bytes-moved-to-the-operation-c.patch | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3729-drm-ttm-add-number-of-bytes-moved-to-the-operation-c.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3729-drm-ttm-add-number-of-bytes-moved-to-the-operation-c.patch new file mode 100644 index 00000000..8dd52f5e --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3729-drm-ttm-add-number-of-bytes-moved-to-the-operation-c.patch @@ -0,0 +1,39 @@ +From 351acbda274f35124225245d48d05e77159ccae8 Mon Sep 17 00:00:00 2001 +From: Christian Koenig <christian.koenig@amd.com> +Date: Thu, 27 Apr 2017 18:19:46 +0200 +Subject: [PATCH 3729/4131] drm/ttm: add number of bytes moved to the operation + context +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add some statistics how many bytes we have moved. + +Signed-off-by: Christian König <christian.koenig@amd.com> +Reviewed-by: Michel Dänzer <michel.daenzer@amd.com> +Reviewed-by: Chunming Zhou <david1.zhou@amd.com> +Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de> +Tested-by: Michel Dänzer <michel.daenzer@amd.com> +Acked-by: Felix Kuehling <Felix.Kuehling@amd.com> +Signed-off-by: Alex Deucher <alexander.deucher@amd.com> +--- + drivers/gpu/drm/ttm/ttm_bo.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c +index 4c379dd..e9886d1 100644 +--- a/drivers/gpu/drm/ttm/ttm_bo.c ++++ b/drivers/gpu/drm/ttm/ttm_bo.c +@@ -359,7 +359,8 @@ static int ttm_bo_handle_move_mem(struct ttm_buffer_object *bo, + bo->cur_placement = bo->mem.placement; + } else + bo->offset = 0; +- ++ ++ ctx->bytes_moved += bo->num_pages << PAGE_SHIFT; + return 0; + + out_err: +-- +2.7.4 + |