diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3422-drm-amdkfd-sync-IOLINK-defines-to-thunk-spec.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3422-drm-amdkfd-sync-IOLINK-defines-to-thunk-spec.patch | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3422-drm-amdkfd-sync-IOLINK-defines-to-thunk-spec.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3422-drm-amdkfd-sync-IOLINK-defines-to-thunk-spec.patch new file mode 100644 index 00000000..b930515b --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/3422-drm-amdkfd-sync-IOLINK-defines-to-thunk-spec.patch @@ -0,0 +1,61 @@ +From 8d2f6f510da638f639ef6e314048cb04310e275b Mon Sep 17 00:00:00 2001 +From: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> +Date: Fri, 8 Dec 2017 23:08:54 -0500 +Subject: [PATCH 3422/4131] drm/amdkfd: sync IOLINK defines to thunk spec + +Current thunk spec v1.07 dated Feb 1, 2016 + +v2: fix indentation + +Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> +Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com> +Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com> +Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com> +--- + drivers/gpu/drm/amd/amdkfd/kfd_crat.h | 21 ++++++++++++++++----- + 1 file changed, 16 insertions(+), 5 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_crat.h b/drivers/gpu/drm/amd/amdkfd/kfd_crat.h +index 4e683ae..c15adbd 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_crat.h ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_crat.h +@@ -222,9 +222,12 @@ struct crat_subtype_ccompute { + /* + * HSA IO Link Affinity structure and definitions + */ +-#define CRAT_IOLINK_FLAGS_ENABLED 0x00000001 +-#define CRAT_IOLINK_FLAGS_COHERENCY 0x00000002 +-#define CRAT_IOLINK_FLAGS_RESERVED 0xfffffffc ++#define CRAT_IOLINK_FLAGS_ENABLED (1 << 0) ++#define CRAT_IOLINK_FLAGS_NON_COHERENT (1 << 1) ++#define CRAT_IOLINK_FLAGS_NO_ATOMICS_32_BIT (1 << 2) ++#define CRAT_IOLINK_FLAGS_NO_ATOMICS_64_BIT (1 << 3) ++#define CRAT_IOLINK_FLAGS_NO_PEER_TO_PEER_DMA (1 << 4) ++#define CRAT_IOLINK_FLAGS_RESERVED_MASK 0xffffffe0 + + /* + * IO interface types +@@ -232,10 +235,18 @@ struct crat_subtype_ccompute { + #define CRAT_IOLINK_TYPE_UNDEFINED 0 + #define CRAT_IOLINK_TYPE_HYPERTRANSPORT 1 + #define CRAT_IOLINK_TYPE_PCIEXPRESS 2 +-#define CRAT_IOLINK_TYPE_OTHER 3 ++#define CRAT_IOLINK_TYPE_AMBA 3 ++#define CRAT_IOLINK_TYPE_MIPI 4 ++#define CRAT_IOLINK_TYPE_QPI_1_1 5 ++#define CRAT_IOLINK_TYPE_RESERVED1 6 ++#define CRAT_IOLINK_TYPE_RESERVED2 7 ++#define CRAT_IOLINK_TYPE_RAPID_IO 8 ++#define CRAT_IOLINK_TYPE_INFINIBAND 9 ++#define CRAT_IOLINK_TYPE_RESERVED3 10 ++#define CRAT_IOLINK_TYPE_OTHER 11 + #define CRAT_IOLINK_TYPE_MAX 255 + +-#define CRAT_IOLINK_RESERVED_LENGTH 24 ++#define CRAT_IOLINK_RESERVED_LENGTH 24 + + struct crat_subtype_iolink { + uint8_t type; +-- +2.7.4 + |