diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/1491-drm-amdkfd-Add-kgd-kfd-interface-get_tile_config.patch')
-rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/1491-drm-amdkfd-Add-kgd-kfd-interface-get_tile_config.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/1491-drm-amdkfd-Add-kgd-kfd-interface-get_tile_config.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/1491-drm-amdkfd-Add-kgd-kfd-interface-get_tile_config.patch new file mode 100644 index 00000000..e56f52e9 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/1491-drm-amdkfd-Add-kgd-kfd-interface-get_tile_config.patch @@ -0,0 +1,45 @@ +From dbf3cf9b1512cb66104d89a8ba2ded4d948b4597 Mon Sep 17 00:00:00 2001 +From: Yong Zhao <yong.zhao@amd.com> +Date: Wed, 24 Aug 2016 12:46:54 -0400 +Subject: [PATCH 1491/4131] drm/amdkfd: Add kgd kfd interface get_tile_config() + +Change-Id: Id6f21b8e0c5fb04ee9178c6f0d6fef555abab4d4 +Signed-off-by: Yong Zhao <yong.zhao@amd.com> +--- + drivers/gpu/drm/amd/include/kgd_kfd_interface.h | 13 +++++++++++++ + 1 file changed, 13 insertions(+) + +diff --git a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h +index 4ab5eb6..39d2807 100644 +--- a/drivers/gpu/drm/amd/include/kgd_kfd_interface.h ++++ b/drivers/gpu/drm/amd/include/kgd_kfd_interface.h +@@ -125,6 +125,17 @@ struct kgd2kfd_shared_resources { + uint64_t gpuvm_size; + }; + ++struct tile_config { ++ uint32_t *tile_config_ptr; ++ uint32_t *macro_tile_config_ptr; ++ uint32_t num_tile_configs; ++ uint32_t num_macro_tile_configs; ++ ++ uint32_t gb_addr_config; ++ uint32_t num_banks; ++ uint32_t num_ranks; ++}; ++ + /* + * Allocation flag domains currently only VRAM and GTT domain supported + */ +@@ -345,6 +356,8 @@ struct kfd2kgd_calls { + int (*submit_ib)(struct kgd_dev *kgd, enum kgd_engine_type engine, + uint32_t vmid, uint64_t gpu_addr, + uint32_t *ib_cmd, uint32_t ib_len); ++ int (*get_tile_config)(struct kgd_dev *kgd, ++ struct tile_config *config); + }; + + /** +-- +2.7.4 + |