1 files changed, 0 insertions, 77 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1176-drm-amdkfd-Implement-image-tiling-mode-support.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1176-drm-amdkfd-Implement-image-tiling-mode-support.patch
deleted file mode 100644
index 901b37ea..00000000
--- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1176-drm-amdkfd-Implement-image-tiling-mode-support.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-From 632338206b4b6118615d700c179cda4ad6537681 Mon Sep 17 00:00:00 2001
-From: Yong Zhao <yong.zhao@amd.com>
-Date: Wed, 24 Aug 2016 12:49:42 -0400
-Subject: [PATCH 1176/4131] drm/amdkfd: Implement image tiling mode support
-
-Change-Id: Iae2398fd7079abb1fbc59672803a82d88a33e9c2
-Signed-off-by: Yong Zhao <yong.zhao@amd.com>
----
- drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 45 +++++++++++++++++++++++++++++++-
- 1 file changed, 44 insertions(+), 1 deletion(-)
-
-diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
-index 50e32bd..831f63f 100644
---- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
-+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c
-@@ -1776,6 +1776,46 @@ static int kfd_ioctl_import_dmabuf(struct file *filep,
- 	return 0;
- }
- 
-+static int kfd_ioctl_get_tile_config(struct file *filep,
-+		struct kfd_process *p, void *data)
-+{
-+	struct kfd_ioctl_get_tile_config_args *args = data;
-+	struct kfd_dev *dev;
-+	struct tile_config config;
-+	int err = 0;
-+
-+	dev = kfd_device_by_id(args->gpu_id);
-+
-+	dev->kfd2kgd->get_tile_config(dev->kgd, &config);
-+
-+	args->gb_addr_config = config.gb_addr_config;
-+	args->num_banks = config.num_banks;
-+	args->num_ranks = config.num_ranks;
-+
-+	if (args->num_tile_configs > config.num_tile_configs)
-+		args->num_tile_configs = config.num_tile_configs;
-+	err = copy_to_user((void __user *)args->tile_config_ptr,
-+			config.tile_config_ptr,
-+			args->num_tile_configs * sizeof(uint32_t));
-+	if (err) {
-+		args->num_tile_configs = 0;
-+		return -EFAULT;
-+	}
-+
-+	if (args->num_macro_tile_configs > config.num_macro_tile_configs)
-+		args->num_macro_tile_configs =
-+				config.num_macro_tile_configs;
-+	err = copy_to_user((void __user *)args->macro_tile_config_ptr,
-+			config.macro_tile_config_ptr,
-+			args->num_macro_tile_configs * sizeof(uint32_t));
-+	if (err) {
-+		args->num_macro_tile_configs = 0;
-+		return -EFAULT;
-+	}
-+
-+	return 0;
-+}
-+
- #define AMDKFD_IOCTL_DEF(ioctl, _func, _flags) \
- 	[_IOC_NR(ioctl)] = {.cmd = ioctl, .func = _func, .flags = _flags, .cmd_drv = 0, .name = #ioctl}
- 
-@@ -1875,7 +1915,10 @@ static const struct amdkfd_ioctl_desc amdkfd_ioctls[] = {
- 				kfd_ioctl_get_dmabuf_info, 0),
- 
- 	AMDKFD_IOCTL_DEF(AMDKFD_IOC_IMPORT_DMABUF,
--				kfd_ioctl_import_dmabuf, 0)
-+				kfd_ioctl_import_dmabuf, 0),
-+
-+	AMDKFD_IOCTL_DEF(AMDKFD_IOC_GET_TILE_CONFIG,
-+				kfd_ioctl_get_tile_config, 0)
- };
- 
- #define AMDKFD_CORE_IOCTL_COUNT	ARRAY_SIZE(amdkfd_ioctls)
--- 
-2.7.4
-