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Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx>
From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> on behalf of Zeng, Oak <Oak.Zeng@xxxxxxx>
Sent: Tuesday, May 28, 2019 3:53 PM To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx Cc: Kuehling, Felix; Zeng, Oak Subject: [PATCH] drm/amdkfd: Return proper error code for gws alloc API Change-Id: Iaa81c6aa5f97e888291771e1aa70b02fccdcb9e0
Signed-off-by: Oak Zeng <Oak.Zeng@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 2 +- drivers/gpu/drm/amd/amdkfd/kfd_chardev.c | 2 +- drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c index 87177ed..e304271 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -2124,7 +2124,7 @@ int amdgpu_amdkfd_add_gws_to_process(void *info, void *gws, struct kgd_mem **mem *mem = kzalloc(sizeof(struct kgd_mem), GFP_KERNEL); if (!*mem) - return -EINVAL; + return -ENOMEM; mutex_init(&(*mem)->lock); (*mem)->bo = amdgpu_bo_ref(gws_bo); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c index aab2aa6..491f0dd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_chardev.c @@ -1576,7 +1576,7 @@ static int kfd_ioctl_alloc_queue_gws(struct file *filep, if (!hws_gws_support || dev->dqm->sched_policy == KFD_SCHED_POLICY_NO_HWS) - return -EINVAL; + return -ENODEV; dev = kfd_device_by_id(args->gpu_id); if (!dev) { diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c index c2c570e..da09586 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process_queue_manager.c @@ -103,7 +103,7 @@ int pqm_set_gws(struct process_queue_manager *pqm, unsigned int qid, /* Only allow one queue per process can have GWS assigned */ if (gws && pdd->qpd.num_gws) - return -EINVAL; + return -EBUSY; if (!gws && pdd->qpd.num_gws == 0) return -EINVAL; -- 2.7.4 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx |
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