diff options
Diffstat (limited to 'drivers/gpu/drm')
32 files changed, 324 insertions, 74 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 58c3ffe707d1..12201b8e99b3 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -6613,6 +6613,8 @@ int amdgpu_device_gpu_recover(struct amdgpu_device *adev, struct amdgpu_hive_info *hive = NULL; int r = 0; bool need_emergency_restart = false; + /* save the pasid here as the job may be freed before the end of the reset */ + int pasid = job ? job->pasid : -EINVAL; /* * If it reaches here because of hang/timeout and a RAS error is @@ -6713,8 +6715,12 @@ end_reset: if (!r) { struct amdgpu_task_info *ti = NULL; - if (job) - ti = amdgpu_vm_get_task_info_pasid(adev, job->pasid); + /* + * The job may already be freed at this point via the sched tdr workqueue so + * use the cached pasid. + */ + if (pasid >= 0) + ti = amdgpu_vm_get_task_info_pasid(adev, pasid); drm_dev_wedged_event(adev_to_drm(adev), DRM_WEDGE_RECOVERY_NONE, ti ? &ti->task : NULL); diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c index 2dfbddcef9ab..848e6b7db482 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c @@ -33,6 +33,7 @@ #include <drm/drm_vblank.h> #include <linux/cc_platform.h> +#include <linux/console.h> #include <linux/dynamic_debug.h> #include <linux/module.h> #include <linux/mmu_notifier.h> @@ -2704,7 +2705,9 @@ static int amdgpu_pmops_thaw(struct device *dev) struct drm_device *drm_dev = dev_get_drvdata(dev); /* do not resume device if it's normal hibernation */ - if (!pm_hibernate_is_recovering() && !pm_hibernation_mode_is_suspend()) + if (console_suspend_enabled && + !pm_hibernate_is_recovering() && + !pm_hibernation_mode_is_suspend()) return 0; return amdgpu_device_resume(drm_dev, true); diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c b/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c index a499449fcb06..d2bc169e84b0 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c @@ -312,7 +312,7 @@ void kfd_smi_event_queue_restore(struct kfd_node *node, pid_t pid) { kfd_smi_event_add(pid, node, KFD_SMI_EVENT_QUEUE_RESTORE, KFD_EVENT_FMT_QUEUE_RESTORE(ktime_get_boottime_ns(), pid, - node->id, 0)); + node->id, '0')); } void kfd_smi_event_queue_restore_rescheduled(struct mm_struct *mm) diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c index 4986f12dc9df..0cdd8c74abdf 100644 --- a/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c +++ b/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c @@ -1118,13 +1118,13 @@ void dce110_enable_audio_stream(struct pipe_ctx *pipe_ctx) if (dc->current_state->res_ctx.pipe_ctx[i].stream_res.audio != NULL) num_audio++; } + if (num_audio >= 1 && clk_mgr->funcs->enable_pme_wa) { + /*wake AZ from D3 first before access az endpoint*/ + clk_mgr->funcs->enable_pme_wa(clk_mgr); + } pipe_ctx->stream_res.audio->funcs->az_enable(pipe_ctx->stream_res.audio); - if (num_audio >= 1 && clk_mgr->funcs->enable_pme_wa) - /*this is the first audio. apply the PME w/a in order to wake AZ from D3*/ - clk_mgr->funcs->enable_pme_wa(clk_mgr); - link_hwss->enable_audio_packet(pipe_ctx); if (pipe_ctx->stream_res.audio) diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c index ef69898d2cc5..d056e5fd5458 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn35/dcn35_resource.c @@ -203,12 +203,12 @@ enum dcn35_clk_src_array_id { NBIO_BASE_INNER(seg) #define NBIO_SR(reg_name)\ - REG_STRUCT.reg_name = NBIO_BASE(regBIF_BX2_ ## reg_name ## _BASE_IDX) + \ - regBIF_BX2_ ## reg_name + REG_STRUCT.reg_name = NBIO_BASE(regBIF_BX1_ ## reg_name ## _BASE_IDX) + \ + regBIF_BX1_ ## reg_name #define NBIO_SR_ARR(reg_name, id)\ - REG_STRUCT[id].reg_name = NBIO_BASE(regBIF_BX2_ ## reg_name ## _BASE_IDX) + \ - regBIF_BX2_ ## reg_name + REG_STRUCT[id].reg_name = NBIO_BASE(regBIF_BX1_ ## reg_name ## _BASE_IDX) + \ + regBIF_BX1_ ## reg_name #define bios_regs_init() \ ( \ diff --git a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c index f3c614c4490c..9fab3169069c 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dcn351/dcn351_resource.c @@ -183,12 +183,12 @@ enum dcn351_clk_src_array_id { NBIO_BASE_INNER(seg) #define NBIO_SR(reg_name)\ - REG_STRUCT.reg_name = NBIO_BASE(regBIF_BX2_ ## reg_name ## _BASE_IDX) + \ - regBIF_BX2_ ## reg_name + REG_STRUCT.reg_name = NBIO_BASE(regBIF_BX1_ ## reg_name ## _BASE_IDX) + \ + regBIF_BX1_ ## reg_name #define NBIO_SR_ARR(reg_name, id)\ - REG_STRUCT[id].reg_name = NBIO_BASE(regBIF_BX2_ ## reg_name ## _BASE_IDX) + \ - regBIF_BX2_ ## reg_name + REG_STRUCT[id].reg_name = NBIO_BASE(regBIF_BX1_ ## reg_name ## _BASE_IDX) + \ + regBIF_BX1_ ## reg_name #define bios_regs_init() \ ( \ diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c index f9b0938c57ea..f2a16dfee599 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0.c @@ -1939,6 +1939,11 @@ int smu_v14_0_od_edit_dpm_table(struct smu_context *smu, dev_err(smu->adev->dev, "Set soft max sclk failed!"); return ret; } + if (smu->gfx_actual_hard_min_freq != smu->gfx_default_hard_min_freq || + smu->gfx_actual_soft_max_freq != smu->gfx_default_soft_max_freq) + smu->user_dpm_profile.user_od = true; + else + smu->user_dpm_profile.user_od = false; break; default: return -ENOSYS; diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c index b1bd946d8e30..97414bc39764 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_0_ppt.c @@ -1514,9 +1514,10 @@ static int smu_v14_0_1_set_fine_grain_gfx_freq_parameters(struct smu_context *sm smu->gfx_default_hard_min_freq = clk_table->MinGfxClk; smu->gfx_default_soft_max_freq = clk_table->MaxGfxClk; - smu->gfx_actual_hard_min_freq = 0; - smu->gfx_actual_soft_max_freq = 0; - + if (smu->gfx_actual_hard_min_freq == 0) + smu->gfx_actual_hard_min_freq = smu->gfx_default_hard_min_freq; + if (smu->gfx_actual_soft_max_freq == 0) + smu->gfx_actual_soft_max_freq = smu->gfx_default_soft_max_freq; return 0; } @@ -1526,8 +1527,10 @@ static int smu_v14_0_0_set_fine_grain_gfx_freq_parameters(struct smu_context *sm smu->gfx_default_hard_min_freq = clk_table->MinGfxClk; smu->gfx_default_soft_max_freq = clk_table->MaxGfxClk; - smu->gfx_actual_hard_min_freq = 0; - smu->gfx_actual_soft_max_freq = 0; + if (smu->gfx_actual_hard_min_freq == 0) + smu->gfx_actual_hard_min_freq = smu->gfx_default_hard_min_freq; + if (smu->gfx_actual_soft_max_freq == 0) + smu->gfx_actual_soft_max_freq = smu->gfx_default_soft_max_freq; return 0; } @@ -1665,6 +1668,29 @@ static int smu_v14_0_common_set_mall_enable(struct smu_context *smu) return ret; } +static int smu_v14_0_0_restore_user_od_settings(struct smu_context *smu) +{ + int ret; + + ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetHardMinGfxClk, + smu->gfx_actual_hard_min_freq, + NULL); + if (ret) { + dev_err(smu->adev->dev, "Failed to restore hard min sclk!\n"); + return ret; + } + + ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_SetSoftMaxGfxClk, + smu->gfx_actual_soft_max_freq, + NULL); + if (ret) { + dev_err(smu->adev->dev, "Failed to restore soft max sclk!\n"); + return ret; + } + + return 0; +} + static const struct pptable_funcs smu_v14_0_0_ppt_funcs = { .check_fw_status = smu_v14_0_check_fw_status, .check_fw_version = smu_v14_0_check_fw_version, @@ -1688,6 +1714,7 @@ static const struct pptable_funcs smu_v14_0_0_ppt_funcs = { .mode2_reset = smu_v14_0_0_mode2_reset, .get_dpm_ultimate_freq = smu_v14_0_common_get_dpm_ultimate_freq, .set_soft_freq_limited_range = smu_v14_0_0_set_soft_freq_limited_range, + .restore_user_od_settings = smu_v14_0_0_restore_user_od_settings, .od_edit_dpm_table = smu_v14_0_od_edit_dpm_table, .print_clk_levels = smu_v14_0_0_print_clk_levels, .force_clk_levels = smu_v14_0_0_force_clk_levels, diff --git a/drivers/gpu/drm/drm_gem.c b/drivers/gpu/drm/drm_gem.c index efc79bbf3c73..e4df43427394 100644 --- a/drivers/gpu/drm/drm_gem.c +++ b/drivers/gpu/drm/drm_gem.c @@ -969,8 +969,10 @@ int drm_gem_change_handle_ioctl(struct drm_device *dev, void *data, if (!obj) return -ENOENT; - if (args->handle == args->new_handle) - return 0; + if (args->handle == args->new_handle) { + ret = 0; + goto out; + } mutex_lock(&file_priv->prime.lock); @@ -1002,6 +1004,8 @@ int drm_gem_change_handle_ioctl(struct drm_device *dev, void *data, out_unlock: mutex_unlock(&file_priv->prime.lock); +out: + drm_gem_object_put(obj); return ret; } diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig index 76f6af819037..7a83804fedca 100644 --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig @@ -1165,6 +1165,7 @@ config DRM_PANEL_VISIONOX_RM69299 tristate "Visionox RM69299" depends on OF depends on DRM_MIPI_DSI + depends on BACKLIGHT_CLASS_DEVICE help Say Y here if you want to enable support for Visionox RM69299 DSI Video Mode panel. diff --git a/drivers/gpu/drm/panel/panel-sony-td4353-jdi.c b/drivers/gpu/drm/panel/panel-sony-td4353-jdi.c index 7c989b70ab51..a14c86c60d19 100644 --- a/drivers/gpu/drm/panel/panel-sony-td4353-jdi.c +++ b/drivers/gpu/drm/panel/panel-sony-td4353-jdi.c @@ -212,6 +212,8 @@ static int sony_td4353_jdi_probe(struct mipi_dsi_device *dsi) if (ret) return dev_err_probe(dev, ret, "Failed to get backlight\n"); + ctx->panel.prepare_prev_first = true; + drm_panel_add(&ctx->panel); ret = mipi_dsi_attach(dsi); diff --git a/drivers/gpu/drm/tests/drm_atomic_state_test.c b/drivers/gpu/drm/tests/drm_atomic_state_test.c index 2f6ac7a09f44..bc27f65b2823 100644 --- a/drivers/gpu/drm/tests/drm_atomic_state_test.c +++ b/drivers/gpu/drm/tests/drm_atomic_state_test.c @@ -156,24 +156,29 @@ static int set_up_atomic_state(struct kunit *test, if (connector) { conn_state = drm_atomic_get_connector_state(state, connector); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, conn_state); + if (IS_ERR(conn_state)) + return PTR_ERR(conn_state); ret = drm_atomic_set_crtc_for_connector(conn_state, crtc); - KUNIT_EXPECT_EQ(test, ret, 0); + if (ret) + return ret; } crtc_state = drm_atomic_get_crtc_state(state, crtc); - KUNIT_ASSERT_NOT_ERR_OR_NULL(test, crtc_state); + if (IS_ERR(crtc_state)) + return PTR_ERR(crtc_state); ret = drm_atomic_set_mode_for_crtc(crtc_state, &drm_atomic_test_mode); - KUNIT_EXPECT_EQ(test, ret, 0); + if (ret) + return ret; crtc_state->enable = true; crtc_state->active = true; if (connector) { ret = drm_atomic_commit(state); - KUNIT_ASSERT_EQ(test, ret, 0); + if (ret) + return ret; } else { // dummy connector mask crtc_state->connector_mask = DRM_TEST_CONN_0; @@ -206,7 +211,13 @@ static void drm_test_check_connector_changed_modeset(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); // first modeset to enable +retry_set_up: ret = set_up_atomic_state(test, priv, old_conn, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_set_up; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -277,13 +288,26 @@ static void drm_test_check_valid_clones(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_set_up: ret = set_up_atomic_state(test, priv, NULL, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_set_up; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); KUNIT_ASSERT_NOT_ERR_OR_NULL(test, state); +retry: crtc_state = drm_atomic_get_crtc_state(state, priv->crtc); + if (PTR_ERR(crtc_state) == -EDEADLK) { + drm_atomic_state_clear(state); + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry; + } KUNIT_ASSERT_NOT_ERR_OR_NULL(test, crtc_state); crtc_state->encoder_mask = param->encoder_mask; @@ -292,6 +316,12 @@ static void drm_test_check_valid_clones(struct kunit *test) crtc_state->mode_changed = true; ret = drm_atomic_helper_check_modeset(drm, state); + if (ret == -EDEADLK) { + drm_atomic_state_clear(state); + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry; + } KUNIT_ASSERT_EQ(test, ret, param->expected_result); drm_modeset_drop_locks(&ctx); diff --git a/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c b/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c index 8bd412735000..70f9aa702143 100644 --- a/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c +++ b/drivers/gpu/drm/tests/drm_hdmi_state_helper_test.c @@ -257,10 +257,16 @@ static void drm_test_check_broadcast_rgb_crtc_mode_changed(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -326,10 +332,16 @@ static void drm_test_check_broadcast_rgb_crtc_mode_not_changed(struct kunit *tes drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -397,10 +409,16 @@ static void drm_test_check_broadcast_rgb_auto_cea_mode(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -457,10 +475,17 @@ static void drm_test_check_broadcast_rgb_auto_cea_mode_vic_1(struct kunit *test) KUNIT_ASSERT_NOT_NULL(test, mode); crtc = priv->crtc; + +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, mode, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -518,10 +543,16 @@ static void drm_test_check_broadcast_rgb_full_cea_mode(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -580,10 +611,17 @@ static void drm_test_check_broadcast_rgb_full_cea_mode_vic_1(struct kunit *test) KUNIT_ASSERT_NOT_NULL(test, mode); crtc = priv->crtc; + +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, mode, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -643,10 +681,16 @@ static void drm_test_check_broadcast_rgb_limited_cea_mode(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -705,10 +749,17 @@ static void drm_test_check_broadcast_rgb_limited_cea_mode_vic_1(struct kunit *te KUNIT_ASSERT_NOT_NULL(test, mode); crtc = priv->crtc; + +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, mode, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -870,10 +921,16 @@ static void drm_test_check_output_bpc_crtc_mode_changed(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -946,10 +1003,16 @@ static void drm_test_check_output_bpc_crtc_mode_not_changed(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); @@ -1022,10 +1085,16 @@ static void drm_test_check_output_bpc_dvi(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); conn_state = conn->state; @@ -1069,10 +1138,16 @@ static void drm_test_check_tmds_char_rate_rgb_8bpc(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); conn_state = conn->state; @@ -1118,10 +1193,16 @@ static void drm_test_check_tmds_char_rate_rgb_10bpc(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); conn_state = conn->state; @@ -1167,10 +1248,16 @@ static void drm_test_check_tmds_char_rate_rgb_12bpc(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); conn_state = conn->state; @@ -1218,10 +1305,16 @@ static void drm_test_check_hdmi_funcs_reject_rate(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); /* You shouldn't be doing that at home. */ @@ -1292,10 +1385,16 @@ static void drm_test_check_max_tmds_rate_bpc_fallback_rgb(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1440,10 +1539,16 @@ static void drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv422(struct kunit drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1669,10 +1774,17 @@ static void drm_test_check_output_bpc_format_vic_1(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); crtc = priv->crtc; + +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, mode, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1736,10 +1848,16 @@ static void drm_test_check_output_bpc_format_driver_rgb_only(struct kunit *test) drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1805,10 +1923,16 @@ static void drm_test_check_output_bpc_format_display_rgb_only(struct kunit *test drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1865,10 +1989,16 @@ static void drm_test_check_output_bpc_format_driver_8bpc_only(struct kunit *test drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1927,10 +2057,16 @@ static void drm_test_check_output_bpc_format_display_8bpc_only(struct kunit *tes drm_modeset_acquire_init(&ctx, 0); +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_EXPECT_EQ(test, ret, 0); conn_state = conn->state; @@ -1970,10 +2106,17 @@ static void drm_test_check_disable_connector(struct kunit *test) drm = &priv->drm; crtc = priv->crtc; + +retry_conn_enable: ret = drm_kunit_helper_enable_crtc_connector(test, drm, crtc, conn, preferred, &ctx); + if (ret == -EDEADLK) { + ret = drm_modeset_backoff(&ctx); + if (!ret) + goto retry_conn_enable; + } KUNIT_ASSERT_EQ(test, ret, 0); state = drm_kunit_helper_atomic_state_alloc(test, drm, &ctx); diff --git a/drivers/gpu/drm/xe/xe_bo.c b/drivers/gpu/drm/xe/xe_bo.c index b0bd31d14bb9..bf4ee976b680 100644 --- a/drivers/gpu/drm/xe/xe_bo.c +++ b/drivers/gpu/drm/xe/xe_bo.c @@ -1527,7 +1527,7 @@ static bool xe_ttm_bo_lock_in_destructor(struct ttm_buffer_object *ttm_bo) * always succeed here, as long as we hold the lru lock. */ spin_lock(&ttm_bo->bdev->lru_lock); - locked = dma_resv_trylock(ttm_bo->base.resv); + locked = dma_resv_trylock(&ttm_bo->base._resv); spin_unlock(&ttm_bo->bdev->lru_lock); xe_assert(xe, locked); @@ -1547,13 +1547,6 @@ static void xe_ttm_bo_release_notify(struct ttm_buffer_object *ttm_bo) bo = ttm_to_xe_bo(ttm_bo); xe_assert(xe_bo_device(bo), !(bo->created && kref_read(&ttm_bo->base.refcount))); - /* - * Corner case where TTM fails to allocate memory and this BOs resv - * still points the VMs resv - */ - if (ttm_bo->base.resv != &ttm_bo->base._resv) - return; - if (!xe_ttm_bo_lock_in_destructor(ttm_bo)) return; @@ -1563,14 +1556,14 @@ static void xe_ttm_bo_release_notify(struct ttm_buffer_object *ttm_bo) * TODO: Don't do this for external bos once we scrub them after * unbind. */ - dma_resv_for_each_fence(&cursor, ttm_bo->base.resv, + dma_resv_for_each_fence(&cursor, &ttm_bo->base._resv, DMA_RESV_USAGE_BOOKKEEP, fence) { if (xe_fence_is_xe_preempt(fence) && !dma_fence_is_signaled(fence)) { if (!replacement) replacement = dma_fence_get_stub(); - dma_resv_replace_fences(ttm_bo->base.resv, + dma_resv_replace_fences(&ttm_bo->base._resv, fence->context, replacement, DMA_RESV_USAGE_BOOKKEEP); @@ -1578,7 +1571,7 @@ static void xe_ttm_bo_release_notify(struct ttm_buffer_object *ttm_bo) } dma_fence_put(replacement); - dma_resv_unlock(ttm_bo->base.resv); + dma_resv_unlock(&ttm_bo->base._resv); } static void xe_ttm_bo_delete_mem_notify(struct ttm_buffer_object *ttm_bo) diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c index c7d373c70f0f..cf29e259861f 100644 --- a/drivers/gpu/drm/xe/xe_device.c +++ b/drivers/gpu/drm/xe/xe_device.c @@ -1056,7 +1056,7 @@ static void tdf_request_sync(struct xe_device *xe) * transient and need to be flushed.. */ if (xe_mmio_wait32(>->mmio, XE2_TDF_CTRL, TRANSIENT_FLUSH_REQUEST, 0, - 150, NULL, false)) + 300, NULL, false)) xe_gt_err_once(gt, "TD flush timeout\n"); xe_force_wake_put(gt_to_fw(gt), fw_ref); diff --git a/drivers/gpu/drm/xe/xe_dma_buf.c b/drivers/gpu/drm/xe/xe_dma_buf.c index 54e42960daad..7c74a31d4486 100644 --- a/drivers/gpu/drm/xe/xe_dma_buf.c +++ b/drivers/gpu/drm/xe/xe_dma_buf.c @@ -124,7 +124,7 @@ static struct sg_table *xe_dma_buf_map(struct dma_buf_attachment *attach, case XE_PL_TT: sgt = drm_prime_pages_to_sg(obj->dev, bo->ttm.ttm->pages, - bo->ttm.ttm->num_pages); + obj->size >> PAGE_SHIFT); if (IS_ERR(sgt)) return sgt; diff --git a/drivers/gpu/drm/xe/xe_eu_stall.c b/drivers/gpu/drm/xe/xe_eu_stall.c index 97dfb7945b7a..a5c36a317a70 100644 --- a/drivers/gpu/drm/xe/xe_eu_stall.c +++ b/drivers/gpu/drm/xe/xe_eu_stall.c @@ -315,7 +315,7 @@ static int xe_eu_stall_user_ext_set_property(struct xe_device *xe, u64 extension return -EFAULT; if (XE_IOCTL_DBG(xe, ext.property >= ARRAY_SIZE(xe_set_eu_stall_property_funcs)) || - XE_IOCTL_DBG(xe, ext.pad)) + XE_IOCTL_DBG(xe, !ext.property) || XE_IOCTL_DBG(xe, ext.pad)) return -EINVAL; idx = array_index_nospec(ext.property, ARRAY_SIZE(xe_set_eu_stall_property_funcs)); diff --git a/drivers/gpu/drm/xe/xe_exec.c b/drivers/gpu/drm/xe/xe_exec.c index 4d81210e41f5..fd9480031750 100644 --- a/drivers/gpu/drm/xe/xe_exec.c +++ b/drivers/gpu/drm/xe/xe_exec.c @@ -132,7 +132,8 @@ int xe_exec_ioctl(struct drm_device *dev, void *data, struct drm_file *file) if (XE_IOCTL_DBG(xe, args->extensions) || XE_IOCTL_DBG(xe, args->pad[0] || args->pad[1] || args->pad[2]) || - XE_IOCTL_DBG(xe, args->reserved[0] || args->reserved[1])) + XE_IOCTL_DBG(xe, args->reserved[0] || args->reserved[1]) || + XE_IOCTL_DBG(xe, args->num_syncs > DRM_XE_MAX_SYNCS)) return -EINVAL; q = xe_exec_queue_lookup(xef, args->exec_queue_id); diff --git a/drivers/gpu/drm/xe/xe_gt.c b/drivers/gpu/drm/xe/xe_gt.c index dbb5e7a9bc6a..cdce210e36f2 100644 --- a/drivers/gpu/drm/xe/xe_gt.c +++ b/drivers/gpu/drm/xe/xe_gt.c @@ -797,9 +797,6 @@ static int do_gt_restart(struct xe_gt *gt) xe_gt_sriov_pf_init_hw(gt); xe_mocs_init(gt); - err = xe_uc_start(>->uc); - if (err) - return err; for_each_hw_engine(hwe, gt, id) xe_reg_sr_apply_mmio(&hwe->reg_sr, gt); @@ -807,6 +804,10 @@ static int do_gt_restart(struct xe_gt *gt) /* Get CCS mode in sync between sw/hw */ xe_gt_apply_ccs_mode(gt); + err = xe_uc_start(>->uc); + if (err) + return err; + /* Restore GT freq to expected values */ xe_gt_sanitize_freq(gt); diff --git a/drivers/gpu/drm/xe/xe_gt_freq.c b/drivers/gpu/drm/xe/xe_gt_freq.c index 849ea6c86e8e..ce3c7810469f 100644 --- a/drivers/gpu/drm/xe/xe_gt_freq.c +++ b/drivers/gpu/drm/xe/xe_gt_freq.c @@ -293,8 +293,10 @@ int xe_gt_freq_init(struct xe_gt *gt) return -ENOMEM; err = sysfs_create_files(gt->freq, freq_attrs); - if (err) + if (err) { + kobject_put(gt->freq); return err; + } err = devm_add_action_or_reset(xe->drm.dev, freq_fini, gt->freq); if (err) diff --git a/drivers/gpu/drm/xe/xe_gt_idle.c b/drivers/gpu/drm/xe/xe_gt_idle.c index bdc9d9877ec4..3e3d1d52f630 100644 --- a/drivers/gpu/drm/xe/xe_gt_idle.c +++ b/drivers/gpu/drm/xe/xe_gt_idle.c @@ -5,6 +5,7 @@ #include <drm/drm_managed.h> +#include <generated/xe_wa_oob.h> #include "xe_force_wake.h" #include "xe_device.h" #include "xe_gt.h" @@ -16,6 +17,7 @@ #include "xe_mmio.h" #include "xe_pm.h" #include "xe_sriov.h" +#include "xe_wa.h" /** * DOC: Xe GT Idle @@ -145,6 +147,12 @@ void xe_gt_idle_enable_pg(struct xe_gt *gt) xe_mmio_write32(mmio, RENDER_POWERGATE_IDLE_HYSTERESIS, 25); } + if (XE_GT_WA(gt, 14020316580)) + gtidle->powergate_enable &= ~(VDN_HCP_POWERGATE_ENABLE(0) | + VDN_MFXVDENC_POWERGATE_ENABLE(0) | + VDN_HCP_POWERGATE_ENABLE(2) | + VDN_MFXVDENC_POWERGATE_ENABLE(2)); + xe_mmio_write32(mmio, POWERGATE_ENABLE, gtidle->powergate_enable); xe_force_wake_put(gt_to_fw(gt), fw_ref); } diff --git a/drivers/gpu/drm/xe/xe_gt_sriov_vf.c b/drivers/gpu/drm/xe/xe_gt_sriov_vf.c index 4c73a077d314..033eae2d03d3 100644 --- a/drivers/gpu/drm/xe/xe_gt_sriov_vf.c +++ b/drivers/gpu/drm/xe/xe_gt_sriov_vf.c @@ -733,7 +733,7 @@ static void vf_start_migration_recovery(struct xe_gt *gt) spin_lock(>->sriov.vf.migration.lock); - if (!gt->sriov.vf.migration.recovery_queued || + if (!gt->sriov.vf.migration.recovery_queued && !gt->sriov.vf.migration.recovery_teardown) { gt->sriov.vf.migration.recovery_queued = true; WRITE_ONCE(gt->sriov.vf.migration.recovery_inprogress, true); diff --git a/drivers/gpu/drm/xe/xe_gt_throttle.c b/drivers/gpu/drm/xe/xe_gt_throttle.c index 82c5fbcdfbe3..01477fc7b37b 100644 --- a/drivers/gpu/drm/xe/xe_gt_throttle.c +++ b/drivers/gpu/drm/xe/xe_gt_throttle.c @@ -140,7 +140,7 @@ static ssize_t reasons_show(struct kobject *kobj, struct throttle_attribute *other_ta = kobj_attribute_to_throttle(kattr); if (other_ta->mask != U32_MAX && reasons & other_ta->mask) - ret += sysfs_emit_at(buff, ret, "%s ", (*pother)->name); + ret += sysfs_emit_at(buff, ret, "%s ", (*pother)->name + strlen("reason_")); } if (drm_WARN_ONCE(&xe->drm, !ret, "Unknown reason: %#x\n", reasons)) diff --git a/drivers/gpu/drm/xe/xe_guc_submit.c b/drivers/gpu/drm/xe/xe_guc_submit.c index ed7be50b2f72..f6ba2b0f074d 100644 --- a/drivers/gpu/drm/xe/xe_guc_submit.c +++ b/drivers/gpu/drm/xe/xe_guc_submit.c @@ -717,26 +717,46 @@ static bool vf_recovery(struct xe_guc *guc) return xe_gt_recovery_pending(guc_to_gt(guc)); } +static inline void relaxed_ms_sleep(unsigned int delay_ms) +{ + unsigned long min_us, max_us; + + if (!delay_ms) + return; + + if (delay_ms > 20) { + msleep(delay_ms); + return; + } + + min_us = mul_u32_u32(delay_ms, 1000); + max_us = min_us + 500; + + usleep_range(min_us, max_us); +} + static int wq_wait_for_space(struct xe_exec_queue *q, u32 wqi_size) { struct xe_guc *guc = exec_queue_to_guc(q); struct xe_device *xe = guc_to_xe(guc); struct iosys_map map = xe_lrc_parallel_map(q->lrc[0]); - unsigned int sleep_period_ms = 1; + unsigned int sleep_period_ms = 1, sleep_total_ms = 0; #define AVAILABLE_SPACE \ CIRC_SPACE(q->guc->wqi_tail, q->guc->wqi_head, WQ_SIZE) if (wqi_size > AVAILABLE_SPACE && !vf_recovery(guc)) { try_again: q->guc->wqi_head = parallel_read(xe, map, wq_desc.head); - if (wqi_size > AVAILABLE_SPACE) { - if (sleep_period_ms == 1024) { + if (wqi_size > AVAILABLE_SPACE && !vf_recovery(guc)) { + if (sleep_total_ms > 2000) { xe_gt_reset_async(q->gt); return -ENODEV; } msleep(sleep_period_ms); - sleep_period_ms <<= 1; + sleep_total_ms += sleep_period_ms; + if (sleep_period_ms < 64) + sleep_period_ms <<= 1; goto try_again; } } @@ -1585,7 +1605,7 @@ static void __guc_exec_queue_process_msg_suspend(struct xe_sched_msg *msg) since_resume_ms; if (wait_ms > 0 && q->guc->resume_time) - msleep(wait_ms); + relaxed_ms_sleep(wait_ms); set_exec_queue_suspended(q); disable_scheduling(q, false); @@ -2253,10 +2273,11 @@ static void guc_exec_queue_unpause_prepare(struct xe_guc *guc, struct xe_exec_queue *q) { struct xe_gpu_scheduler *sched = &q->guc->sched; - struct xe_sched_job *job = NULL; + struct xe_sched_job *job = NULL, *__job; bool restore_replay = false; - list_for_each_entry(job, &sched->base.pending_list, drm.list) { + list_for_each_entry(__job, &sched->base.pending_list, drm.list) { + job = __job; restore_replay |= job->restore_replay; if (restore_replay) { xe_gt_dbg(guc_to_gt(guc), "Replay JOB - guc_id=%d, seqno=%d", diff --git a/drivers/gpu/drm/xe/xe_heci_gsc.c b/drivers/gpu/drm/xe/xe_heci_gsc.c index 2b3d49dd394c..495cdd4f948d 100644 --- a/drivers/gpu/drm/xe/xe_heci_gsc.c +++ b/drivers/gpu/drm/xe/xe_heci_gsc.c @@ -223,7 +223,7 @@ void xe_heci_gsc_irq_handler(struct xe_device *xe, u32 iir) if (xe->heci_gsc.irq < 0) return; - ret = generic_handle_irq(xe->heci_gsc.irq); + ret = generic_handle_irq_safe(xe->heci_gsc.irq); if (ret) drm_err_ratelimited(&xe->drm, "error handling GSC irq: %d\n", ret); } @@ -243,7 +243,7 @@ void xe_heci_csc_irq_handler(struct xe_device *xe, u32 iir) if (xe->heci_gsc.irq < 0) return; - ret = generic_handle_irq(xe->heci_gsc.irq); + ret = generic_handle_irq_safe(xe->heci_gsc.irq); if (ret) drm_err_ratelimited(&xe->drm, "error handling GSC irq: %d\n", ret); } diff --git a/drivers/gpu/drm/xe/xe_oa.c b/drivers/gpu/drm/xe/xe_oa.c index 890c363282ae..f8bb28ab8124 100644 --- a/drivers/gpu/drm/xe/xe_oa.c +++ b/drivers/gpu/drm/xe/xe_oa.c @@ -1105,11 +1105,12 @@ static int xe_oa_enable_metric_set(struct xe_oa_stream *stream) oag_buf_size_select(stream) | oag_configure_mmio_trigger(stream, true)); - xe_mmio_write32(mmio, __oa_regs(stream)->oa_ctx_ctrl, stream->periodic ? - (OAG_OAGLBCTXCTRL_COUNTER_RESUME | + xe_mmio_write32(mmio, __oa_regs(stream)->oa_ctx_ctrl, + OAG_OAGLBCTXCTRL_COUNTER_RESUME | + (stream->periodic ? OAG_OAGLBCTXCTRL_TIMER_ENABLE | REG_FIELD_PREP(OAG_OAGLBCTXCTRL_TIMER_PERIOD_MASK, - stream->period_exponent)) : 0); + stream->period_exponent) : 0)); /* * Initialize Super Queue Internal Cnt Register @@ -1254,6 +1255,9 @@ static int xe_oa_set_no_preempt(struct xe_oa *oa, u64 value, static int xe_oa_set_prop_num_syncs(struct xe_oa *oa, u64 value, struct xe_oa_open_param *param) { + if (XE_IOCTL_DBG(oa->xe, value > DRM_XE_MAX_SYNCS)) + return -EINVAL; + param->num_syncs = value; return 0; } @@ -1343,7 +1347,7 @@ static int xe_oa_user_ext_set_property(struct xe_oa *oa, enum xe_oa_user_extn_fr ARRAY_SIZE(xe_oa_set_property_funcs_config)); if (XE_IOCTL_DBG(oa->xe, ext.property >= ARRAY_SIZE(xe_oa_set_property_funcs_open)) || - XE_IOCTL_DBG(oa->xe, ext.pad)) + XE_IOCTL_DBG(oa->xe, !ext.property) || XE_IOCTL_DBG(oa->xe, ext.pad)) return -EINVAL; idx = array_index_nospec(ext.property, ARRAY_SIZE(xe_oa_set_property_funcs_open)); diff --git a/drivers/gpu/drm/xe/xe_sriov_vfio.c b/drivers/gpu/drm/xe/xe_sriov_vfio.c index e9a7615bb5c5..3da81af97b8b 100644 --- a/drivers/gpu/drm/xe/xe_sriov_vfio.c +++ b/drivers/gpu/drm/xe/xe_sriov_vfio.c @@ -21,7 +21,7 @@ EXPORT_SYMBOL_FOR_MODULES(xe_sriov_vfio_get_pf, "xe-vfio-pci"); bool xe_sriov_vfio_migration_supported(struct xe_device *xe) { if (!IS_SRIOV_PF(xe)) - return -EPERM; + return false; return xe_sriov_pf_migration_supported(xe); } diff --git a/drivers/gpu/drm/xe/xe_svm.h b/drivers/gpu/drm/xe/xe_svm.h index 0955d2ac8d74..fa757dd07954 100644 --- a/drivers/gpu/drm/xe/xe_svm.h +++ b/drivers/gpu/drm/xe/xe_svm.h @@ -214,7 +214,7 @@ int xe_svm_init(struct xe_vm *vm) { #if IS_ENABLED(CONFIG_DRM_GPUSVM) return drm_gpusvm_init(&vm->svm.gpusvm, "Xe SVM (simple)", &vm->xe->drm, - NULL, NULL, 0, 0, 0, NULL, NULL, 0); + NULL, 0, 0, 0, NULL, NULL, 0); #else return 0; #endif diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index 7cac646bdf1c..79ab6c512d3e 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -1508,7 +1508,10 @@ struct xe_vm *xe_vm_create(struct xe_device *xe, u32 flags, struct xe_file *xef) INIT_WORK(&vm->destroy_work, vm_destroy_work_func); INIT_LIST_HEAD(&vm->preempt.exec_queues); - vm->preempt.min_run_period_ms = 10; /* FIXME: Wire up to uAPI */ + if (flags & XE_VM_FLAG_FAULT_MODE) + vm->preempt.min_run_period_ms = 0; + else + vm->preempt.min_run_period_ms = 5; for_each_tile(tile, xe, id) xe_range_fence_tree_init(&vm->rftree[id]); @@ -3324,6 +3327,9 @@ static int vm_bind_ioctl_check_args(struct xe_device *xe, struct xe_vm *vm, if (XE_IOCTL_DBG(xe, args->extensions)) return -EINVAL; + if (XE_IOCTL_DBG(xe, args->num_syncs > DRM_XE_MAX_SYNCS)) + return -EINVAL; + if (args->num_binds > 1) { u64 __user *bind_user = u64_to_user_ptr(args->vector_of_binds); diff --git a/drivers/gpu/drm/xe/xe_vm_types.h b/drivers/gpu/drm/xe/xe_vm_types.h index ccd6cc090309..2168ef052499 100644 --- a/drivers/gpu/drm/xe/xe_vm_types.h +++ b/drivers/gpu/drm/xe/xe_vm_types.h @@ -263,7 +263,7 @@ struct xe_vm { * @min_run_period_ms: The minimum run period before preempting * an engine again */ - s64 min_run_period_ms; + unsigned int min_run_period_ms; /** @exec_queues: list of exec queues attached to this VM */ struct list_head exec_queues; /** @num_exec_queues: number exec queues attached to this VM */ diff --git a/drivers/gpu/drm/xe/xe_wa.c b/drivers/gpu/drm/xe/xe_wa.c index 3764abca3d4f..e32dd2fde6f1 100644 --- a/drivers/gpu/drm/xe/xe_wa.c +++ b/drivers/gpu/drm/xe/xe_wa.c @@ -270,14 +270,6 @@ static const struct xe_rtp_entry_sr gt_was[] = { XE_RTP_ACTIONS(SET(VDBOX_CGCTL3F1C(0), MFXPIPE_CLKGATE_DIS)), XE_RTP_ENTRY_FLAG(FOREACH_ENGINE), }, - { XE_RTP_NAME("14020316580"), - XE_RTP_RULES(MEDIA_VERSION(1301)), - XE_RTP_ACTIONS(CLR(POWERGATE_ENABLE, - VDN_HCP_POWERGATE_ENABLE(0) | - VDN_MFXVDENC_POWERGATE_ENABLE(0) | - VDN_HCP_POWERGATE_ENABLE(2) | - VDN_MFXVDENC_POWERGATE_ENABLE(2))), - }, { XE_RTP_NAME("14019449301"), XE_RTP_RULES(MEDIA_VERSION(1301), ENGINE_CLASS(VIDEO_DECODE)), XE_RTP_ACTIONS(SET(VDBOX_CGCTL3F08(0), CG3DDISHRS_CLKGATE_DIS)), diff --git a/drivers/gpu/drm/xe/xe_wa_oob.rules b/drivers/gpu/drm/xe/xe_wa_oob.rules index fb38eb3d6e9a..7ca7258eb5d8 100644 --- a/drivers/gpu/drm/xe/xe_wa_oob.rules +++ b/drivers/gpu/drm/xe/xe_wa_oob.rules @@ -76,3 +76,4 @@ 15015404425_disable PLATFORM(PANTHERLAKE), MEDIA_STEP(B0, FOREVER) 16026007364 MEDIA_VERSION(3000) +14020316580 MEDIA_VERSION(1301) |