diff options
Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1605-Hybrid-kfd-adaption-Disable-cross_memory_copy-featur.patch')
-rw-r--r-- | meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1605-Hybrid-kfd-adaption-Disable-cross_memory_copy-featur.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1605-Hybrid-kfd-adaption-Disable-cross_memory_copy-featur.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1605-Hybrid-kfd-adaption-Disable-cross_memory_copy-featur.patch deleted file mode 100644 index f1ae8414..00000000 --- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1605-Hybrid-kfd-adaption-Disable-cross_memory_copy-featur.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 5a0afb2493ee7dd2a36c2f577542b6564c728d70 Mon Sep 17 00:00:00 2001 -From: Yong Zhao <Yong.Zhao@amd.com> -Date: Fri, 3 Mar 2017 14:50:59 -0500 -Subject: [PATCH 1605/4131] Hybrid-kfd-adaption: Disable cross_memory_copy - feature - -The feature relies on mm_access() to be exported by kernel code, but -all the current upstream kernels have not make it exported. We have -to disable the feautre for hybrid driver compatibility. - -Change-Id: I8a316414114252d8250c47b73f047e43db46eef2 -Signed-off-by: Yong Zhao <Yong.Zhao@amd.com> ---- - drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 8 ++++++++ - 1 file changed, 8 insertions(+) - -diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c -index 52d120c..bad4783 100644 ---- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c -+++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c -@@ -1876,6 +1876,13 @@ static int kfd_ioctl_get_tile_config(struct file *filep, - return 0; - } - -+#if defined(BUILD_AS_DKMS) -+static int kfd_ioctl_cross_memory_copy(struct file *filep, -+ struct kfd_process *local_p, void *data) -+{ -+ return 0; -+} -+#else - static int kfd_ioctl_cross_memory_copy(struct file *filep, - struct kfd_process *local_p, void *data) - { -@@ -2116,6 +2123,7 @@ static int kfd_ioctl_cross_memory_copy(struct file *filep, - args->bytes_copied = total_copied; - return err; - } -+#endif - - #define AMDKFD_IOCTL_DEF(ioctl, _func, _flags) \ - [_IOC_NR(ioctl)] = {.cmd = ioctl, .func = _func, .flags = _flags, .cmd_drv = 0, .name = #ioctl} --- -2.7.4 - |