diff options
Diffstat (limited to 'meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2118-drm-amdkfd-Update-wait_queue-references.patch')
| -rw-r--r-- | meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2118-drm-amdkfd-Update-wait_queue-references.patch | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2118-drm-amdkfd-Update-wait_queue-references.patch b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2118-drm-amdkfd-Update-wait_queue-references.patch new file mode 100644 index 00000000..2835e971 --- /dev/null +++ b/meta-amd-bsp/recipes-kernel/linux/linux-yocto-4.14.71/2118-drm-amdkfd-Update-wait_queue-references.patch @@ -0,0 +1,53 @@ +From 4cfa53fc9c549e9c6dcfe2dedc8698b9017eabbc Mon Sep 17 00:00:00 2001 +From: Kent Russell <kent.russell@amd.com> +Date: Wed, 4 Oct 2017 16:10:06 -0400 +Subject: [PATCH 2118/4131] drm/amdkfd: Update wait_queue references + +These changed for 4.13, so change wait_queue_t to wait_queue_entry_t, +wq.task_list to wq.head, and wait.task_list to wait.head. +[4.13] + +Change-Id: I7056f4213eb22aa2c6cddc3e775642e1401cf3b1 +Signed-off-by: Kent Russell <kent.russell@amd.com> +--- + drivers/gpu/drm/amd/amdkfd/kfd_events.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_events.c b/drivers/gpu/drm/amd/amdkfd/kfd_events.c +index 512eb3e..835e045 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_events.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_events.c +@@ -36,10 +36,10 @@ + #include <linux/device.h> + + /* +- * Wrapper around wait_queue_t (wait queue entry) ++ * Wrapper around wait_queue_entry_t (wait queue entry) + */ + struct kfd_event_waiter { +- wait_queue_t wait; ++ wait_queue_entry_t wait; + struct kfd_event *event; /* Event to wait for */ + bool activated; /* Becomes true when event is signaled */ + }; +@@ -199,7 +199,7 @@ static void destroy_event(struct kfd_process *p, struct kfd_event *ev) + struct kfd_event_waiter *waiter; + + /* Wake up pending waiters. They will return failure */ +- list_for_each_entry(waiter, &ev->wq.task_list, wait.task_list) ++ list_for_each_entry(waiter, &ev->wq.head, wait.entry) + waiter->event = NULL; + wake_up_all(&ev->wq); + +@@ -336,7 +336,7 @@ static void set_event(struct kfd_event *ev) + /* Auto reset if the list is non-empty and we're waking someone. */ + ev->signaled = !ev->auto_reset || !waitqueue_active(&ev->wq); + +- list_for_each_entry(waiter, &ev->wq.task_list, wait.task_list) ++ list_for_each_entry(waiter, &ev->wq.head, wait.entry) + waiter->activated = true; + + wake_up_all(&ev->wq); +-- +2.7.4 + |