diff options
Diffstat (limited to 'common/recipes-kernel/linux/linux-yocto-4.14.71/1300-drm-amdkfd-Fix-destroy_queue_nocpsch-failure-path.patch')
| -rw-r--r-- | common/recipes-kernel/linux/linux-yocto-4.14.71/1300-drm-amdkfd-Fix-destroy_queue_nocpsch-failure-path.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/common/recipes-kernel/linux/linux-yocto-4.14.71/1300-drm-amdkfd-Fix-destroy_queue_nocpsch-failure-path.patch b/common/recipes-kernel/linux/linux-yocto-4.14.71/1300-drm-amdkfd-Fix-destroy_queue_nocpsch-failure-path.patch new file mode 100644 index 00000000..de64dca8 --- /dev/null +++ b/common/recipes-kernel/linux/linux-yocto-4.14.71/1300-drm-amdkfd-Fix-destroy_queue_nocpsch-failure-path.patch @@ -0,0 +1,32 @@ +From 10d8d31952ece1418e5ed2b4e03cb9ad76d23439 Mon Sep 17 00:00:00 2001 +From: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> +Date: Thu, 22 Jun 2017 11:45:14 -0400 +Subject: [PATCH 1300/4131] drm/amdkfd: Fix destroy_queue_nocpsch failure path + +Continue deleting the queue if even HQD reset times out. This ensures +queue data structures are consistent. + +BUG: SWDEV-110763 + +Change-Id: I5d103bdf7c2619dfb56191ab3fe2fa2f54154f85 +Signed-off-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com> +--- + drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 2 -- + 1 file changed, 2 deletions(-) + +diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +index 052a059..af88ed7 100644 +--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c ++++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +@@ -420,8 +420,6 @@ static int destroy_queue_nocpsch_locked(struct device_queue_manager *dqm, + KFD_PREEMPT_TYPE_WAVEFRONT_RESET, + KFD_HIQ_TIMEOUT, + q->pipe, q->queue); +- if (retval != 0) +- return retval; + + mqd->uninit_mqd(mqd, q->mqd, q->mqd_mem_obj); + +-- +2.7.4 + |