diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c index 045a229436a0..ccf6b2310316 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c @@ -48,7 +48,8 @@ static void pm_calc_rlib_size(struct packet_manager *pm, process_count = pm->dqm->processes_count; queue_count = pm->dqm->queue_count; - compute_queue_count = queue_count - pm->dqm->sdma_queue_count; + compute_queue_count = queue_count - pm->dqm->sdma_queue_count - + pm->dqm->xgmi_sdma_queue_count; /* check if there is over subscription * Note: the arbitration between the number of VMIDs and @@ -202,11 +203,15 @@ static int pm_create_runlist_ib(struct packet_manager *pm, pr_debug("Finished map process and queues to runlist\n"); - if (is_over_subscription) + if (is_over_subscription) { + if (!pm->is_over_subscription) + pr_warn("Runlist is getting oversubscribed. Expect reduced ROCm performance.\n"); retval = pm->pmf->runlist(pm, &rl_buffer[rl_wptr], *rl_gpu_addr, alloc_size_bytes / sizeof(uint32_t), true); + } + pm->is_over_subscription = is_over_subscription; for (i = 0; i < alloc_size_bytes / sizeof(uint32_t); i++) pr_debug("0x%2X ", rl_buffer[i]); @@ -227,6 +232,7 @@ int pm_init(struct packet_manager *pm, struct device_queue_manager *dqm) case CHIP_POLARIS10: case CHIP_POLARIS11: case CHIP_POLARIS12: + case CHIP_VEGAM: pm->pmf = &kfd_vi_pm_funcs; break; case CHIP_VEGA10: @@ -235,6 +241,9 @@ int pm_init(struct packet_manager *pm, struct device_queue_manager *dqm) case CHIP_RAVEN: pm->pmf = &kfd_v9_pm_funcs; break; + case CHIP_NAVI10: + pm->pmf = &kfd_v10_pm_funcs; + break; default: WARN(1, "Unexpected ASIC family %u", dqm->dev->device_info->asic_family); |