diff options
| author | Jonathan Kim <jonathan.kim@amd.com> | 2022-02-10 21:39:15 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2022-02-14 23:08:41 +0300 |
| commit | d2cb0b21b8f809ae04a5c30468d3ccff2b23eec6 (patch) | |
| tree | e7023b7d2caea773349f9907ea8b6775ad02424f /drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c | |
| parent | 7258fa31eabd882f6c8ed4d6d281f6657a33ef94 (diff) | |
| download | linux-d2cb0b21b8f809ae04a5c30468d3ccff2b23eec6.tar.xz | |
drm/amdkfd: remove unneeded unmap single queue option
The KFD only unmaps all queues, all dynamics queues or all process queues
since RUN_LIST is mapped with all KFD queues.
There's no need to provide a single type unmap so remove this option.
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Felix Kuehling <felix.kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c | 40 |
1 files changed, 6 insertions, 34 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c index fee1c91bff15..9e933afe90c2 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager_v9.c @@ -247,10 +247,8 @@ static int pm_map_queues_v9(struct packet_manager *pm, uint32_t *buffer, } static int pm_unmap_queues_v9(struct packet_manager *pm, uint32_t *buffer, - enum kfd_queue_type type, enum kfd_unmap_queues_filter filter, - uint32_t filter_param, bool reset, - unsigned int sdma_engine) + uint32_t filter_param, bool reset) { struct pm4_mes_unmap_queues *packet; @@ -259,31 +257,11 @@ static int pm_unmap_queues_v9(struct packet_manager *pm, uint32_t *buffer, packet->header.u32All = pm_build_pm4_header(IT_UNMAP_QUEUES, sizeof(struct pm4_mes_unmap_queues)); - switch (type) { - case KFD_QUEUE_TYPE_COMPUTE: - case KFD_QUEUE_TYPE_DIQ: - packet->bitfields2.extended_engine_sel = - extended_engine_sel__mes_unmap_queues__legacy_engine_sel; - packet->bitfields2.engine_sel = - engine_sel__mes_unmap_queues__compute; - break; - case KFD_QUEUE_TYPE_SDMA: - case KFD_QUEUE_TYPE_SDMA_XGMI: - if (sdma_engine < 2) { - packet->bitfields2.extended_engine_sel = - extended_engine_sel__mes_unmap_queues__legacy_engine_sel; - packet->bitfields2.engine_sel = - engine_sel__mes_unmap_queues__sdma0 + sdma_engine; - } else { - packet->bitfields2.extended_engine_sel = - extended_engine_sel__mes_unmap_queues__sdma0_to_7_sel; - packet->bitfields2.engine_sel = sdma_engine; - } - break; - default: - WARN(1, "queue type %d", type); - return -EINVAL; - } + + packet->bitfields2.extended_engine_sel = + extended_engine_sel__mes_unmap_queues__legacy_engine_sel; + packet->bitfields2.engine_sel = + engine_sel__mes_unmap_queues__compute; if (reset) packet->bitfields2.action = @@ -293,12 +271,6 @@ static int pm_unmap_queues_v9(struct packet_manager *pm, uint32_t *buffer, action__mes_unmap_queues__preempt_queues; switch (filter) { - case KFD_UNMAP_QUEUES_FILTER_SINGLE_QUEUE: - packet->bitfields2.queue_sel = - queue_sel__mes_unmap_queues__perform_request_on_specified_queues; - packet->bitfields2.num_queues = 1; - packet->bitfields3b.doorbell_offset0 = filter_param; - break; case KFD_UNMAP_QUEUES_FILTER_BY_PASID: packet->bitfields2.queue_sel = queue_sel__mes_unmap_queues__perform_request_on_pasid_queues; |