diff options
Diffstat (limited to 'meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1495-drm-amdkfd-fix-IH-always-printing-error-message-on-e.patch')
| -rw-r--r-- | meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1495-drm-amdkfd-fix-IH-always-printing-error-message-on-e.patch | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1495-drm-amdkfd-fix-IH-always-printing-error-message-on-e.patch b/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1495-drm-amdkfd-fix-IH-always-printing-error-message-on-e.patch deleted file mode 100644 index 7eb9aa20..00000000 --- a/meta-v1000/recipes-kernel/linux/linux-yocto-4.14.71/1495-drm-amdkfd-fix-IH-always-printing-error-message-on-e.patch +++ /dev/null @@ -1,45 +0,0 @@ -From 556d06575e8d37ce590393bea1a279e6cbc55fb0 Mon Sep 17 00:00:00 2001 -From: Andres Rodriguez <andres.rodriguez@amd.com> -Date: Thu, 25 Aug 2016 16:24:08 -0400 -Subject: [PATCH 1495/4131] drm/amdkfd: fix IH always printing error message on - exit - -dequeue_ih_ring_entry was always printing an error message when no -entries were found on the ring. This is a normal scenario that occurs -once the IH is done processing all entries in the ring. - -Change the code to only produce errors if the count is an actual -unexpected number, i.e. not 0 (empty ring) or ih_ring_entry_size (entry -found). - -Change-Id: If5fb392399e495a096695b7f827a33e42c21118e -Signed-off-by: Andres Rodriguez <andres.rodriguez@amd.com> ---- - drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c | 10 +++------- - 1 file changed, 3 insertions(+), 7 deletions(-) - -diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c b/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c -index c939856..4d1639f 100644 ---- a/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c -+++ b/drivers/gpu/drm/amd/amdkfd/kfd_interrupt.c -@@ -129,14 +129,10 @@ static bool dequeue_ih_ring_entry(struct kfd_dev *kfd, void *ih_ring_entry) - - count = kfifo_out(&kfd->ih_fifo, ih_ring_entry, - kfd->device_info->ih_ring_entry_size); -- if (count != kfd->device_info->ih_ring_entry_size) { -- dev_err_ratelimited(kfd_chardev(), -- "IH dequeued unexpected number of entries %d\n", -- count); -- return false; -- } - -- return true; -+ WARN_ON(count && count != kfd->device_info->ih_ring_entry_size); -+ -+ return count == kfd->device_info->ih_ring_entry_size; - } - - static void interrupt_wq(struct work_struct *work) --- -2.7.4 - |