diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1347-drm-amdkfd-Extend-peer_memory_client-to-support-MLNX.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1347-drm-amdkfd-Extend-peer_memory_client-to-support-MLNX.patch | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1347-drm-amdkfd-Extend-peer_memory_client-to-support-MLNX.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1347-drm-amdkfd-Extend-peer_memory_client-to-support-MLNX.patch new file mode 100644 index 00000000..fda50f74 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/1347-drm-amdkfd-Extend-peer_memory_client-to-support-MLNX.patch @@ -0,0 +1,40 @@ +From 793633be4ab92284fbf2d37b5c8f34cb342b91c3 Mon Sep 17 00:00:00 2001 +From: Yong Zhao <Yong.Zhao@amd.com> +Date: Mon, 11 Sep 2017 17:10:26 -0400 +Subject: [PATCH 1347/4131] drm/amdkfd: Extend peer_memory_client to support + MLNX_OFED 4.1 + +Fix: SWDEV-127077 + +Change-Id: Ie92903e6164ccb78dec3f9d0ceab2dd5dfa93640 +Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> +--- + drivers/gpu/drm/amd/amdkfd/kfd_peerdirect.c | 5 ++++- + 1 file changed, 4 insertions(+), 1 deletion(-) + +diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_peerdirect.c b/drivers/gpu/drm/amd/amdkfd/kfd_peerdirect.c +index d7cb30c..543ed83 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_peerdirect.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_peerdirect.c +@@ -109,7 +109,8 @@ struct peer_memory_client { + void (*put_pages)(struct sg_table *sg_head, void *client_context); + unsigned long (*get_page_size)(void *client_context); + void (*release)(void *client_context); +- ++ void* (*get_context_private_data)(u64 peer_id); ++ void (*put_context_private_data)(void *context); + }; + + typedef int (*invalidate_peer_memory)(void *reg_handle, +@@ -427,6 +428,8 @@ static struct peer_memory_client amd_mem_client = { + .put_pages = amd_put_pages, + .get_page_size = amd_get_page_size, + .release = amd_release, ++ .get_context_private_data = NULL, ++ .put_context_private_data = NULL, + }; + + /** Initialize PeerDirect interface with RDMA Network stack. +-- +2.7.4 + |