| /linux/drivers/gpu/drm/msm/ |
| H A D | msm_kms.c | 38 struct msm_kms *kms = priv->kms; in msm_irq() local
40 BUG_ON(!kms); in msm_irq()
42 return kms->funcs->irq(kms); in msm_irq()
48 struct msm_kms *kms = priv->kms; in msm_irq_preinstall() local
50 BUG_ON(!kms); in msm_irq_preinstall()
52 kms->funcs->irq_preinstall(kms); in msm_irq_preinstall()
58 struct msm_kms *kms = priv->kms; in msm_irq_postinstall() local
60 BUG_ON(!kms); in msm_irq_postinstall()
62 if (kms->funcs->irq_postinstall) in msm_irq_postinstall()
63 return kms->funcs->irq_postinstall(kms); in msm_irq_postinstall()
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| H A D | msm_fb.c | 77 struct drm_gpuvm *vm = priv->kms->vm; in msm_framebuffer_prepare()
102 struct drm_gpuvm *vm = priv->kms->vm; in msm_framebuffer_cleanup()
143 struct msm_kms *kms = priv->kms; in msm_framebuffer_init() local
154 format = mdp_get_format(kms, mode_cmd->pixel_format, in msm_framebuffer_init()
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| H A D | NOTES | 1 NOTES about msm drm/kms driver:
20 with N different kms devices from xf86-video-freedreno. Plus, it
22 pageflip after rendering completes (ie. have the kms/crtc code build
33 The kms module provides the plane, crtc, and encoder objects, and
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| H A D | msm_drv.h | 76 struct msm_kms *kms; member
206 const struct msm_format *mdp_get_format(struct msm_kms *kms, uint32_t format, uint64_t modifier);
211 struct msm_kms *kms, int crtc_idx);
532 struct msm_kms *kms);
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| H A D | msm_fbdev.c | 145 ret = msm_gem_get_and_pin_iova(bo, priv->kms->vm, &paddr); in msm_fbdev_driver_fbdev_probe()
183 msm_gem_unpin_iova(bo, priv->kms->vm); in msm_fbdev_driver_fbdev_probe()
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| H A D | msm_drv.c | 84 if (priv->kms) in msm_drm_uninit()
92 if (priv->kms) in msm_drm_uninit()
1061 struct msm_kms *kms) in msm_drv_probe() argument
1071 priv->kms = kms; in msm_drv_probe()
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| H A D | msm_gem.c | 105 if (!priv->kms) in msm_gem_vma_put()
111 msm_gem_lock_vm_and_obj(&exec, obj, priv->kms->vm); in msm_gem_vma_put()
112 put_iova_spaces(obj, priv->kms->vm, true, "vma_put"); in msm_gem_vma_put()
650 return priv->kms && (priv->kms->vm == vm); in is_kms_vm()
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| /linux/drivers/gpu/drm/msm/disp/ |
| H A D | msm_disp_snapshot.c | 32 msm_disp_snapshot_state_sync(struct msm_kms *kms) in msm_disp_snapshot_state_sync() argument
34 struct drm_device *drm_dev = kms->dev; in msm_disp_snapshot_state_sync()
37 WARN_ON(!mutex_is_locked(&kms->dump_mutex)); in msm_disp_snapshot_state_sync()
55 struct msm_kms *kms = container_of(work, struct msm_kms, dump_work); in _msm_disp_snapshot_work() local
60 mutex_lock(&kms->dump_mutex); in _msm_disp_snapshot_work()
61 disp_state = msm_disp_snapshot_state_sync(kms); in _msm_disp_snapshot_work()
62 mutex_unlock(&kms->dump_mutex); in _msm_disp_snapshot_work()
84 struct msm_kms *kms; in msm_disp_snapshot_state() local
92 kms = priv->kms; in msm_disp_snapshot_state()
94 kthread_queue_work(kms->dump_worker, &kms->dump_work); in msm_disp_snapshot_state()
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| /linux/drivers/gpu/drm/msm/disp/dpu1/ |
| H A D | dpu_core_perf.c | 119 return to_dpu_kms(priv->kms); in _dpu_crtc_get_kms()
179 struct dpu_kms *kms; in dpu_core_perf_crtc_check() local
187 kms = _dpu_crtc_get_kms(crtc); in dpu_core_perf_crtc_check()
196 _dpu_core_perf_calc_crtc(&kms->perf, crtc, state, &dpu_cstate->new_perf); in dpu_core_perf_crtc_check()
204 threshold = kms->perf.perf_cfg->max_bw_high; in dpu_core_perf_crtc_check()
220 static int _dpu_core_perf_crtc_update_bus(struct dpu_kms *kms, in _dpu_core_perf_crtc_update_bus() argument
228 if (!kms->num_paths) in _dpu_core_perf_crtc_update_bus()
231 if (kms->perf.perf_tune.mode == DPU_PERF_MODE_MINIMUM) { in _dpu_core_perf_crtc_update_bus()
234 } else if (kms->perf.perf_tune.mode == DPU_PERF_MODE_FIXED) { in _dpu_core_perf_crtc_update_bus()
235 avg_bw = kms->perf.fix_core_ab_vote; in _dpu_core_perf_crtc_update_bus()
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| H A D | dpu_encoder.c | 268 msm_dp_needs_periph_flush(priv->kms->dp[disp_info->h_tile_instance[0]], mode); in dpu_encoder_needs_periph_flush()
287 return msm_dp_wide_bus_available(priv->kms->dp[index]); in dpu_encoder_is_widebus_enabled()
289 return msm_dsi_wide_bus_enabled(priv->kms->dsi[index]); in dpu_encoder_is_widebus_enabled()
651 return msm_dsi_get_dsc_config(priv->kms->dsi[index]); in dpu_encoder_get_dsc_config()
664 struct dpu_kms *dpu_kms = to_dpu_kms(priv->kms); in dpu_encoder_update_topology()
780 dpu_kms = to_dpu_kms(priv->kms); in _dpu_encoder_update_vsync_source()
856 dpu_kms = to_dpu_kms(priv->kms); in _dpu_encoder_resource_enable()
880 dpu_kms = to_dpu_kms(priv->kms); in _dpu_encoder_resource_disable()
986 queue_delayed_work(priv->kms->wq, &dpu_enc->delayed_off_work, in dpu_encoder_resource_control()
1179 dpu_kms = to_dpu_kms(priv->kms); in dpu_encoder_virt_atomic_mode_set()
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| /linux/drivers/gpu/drm/msm/disp/mdp4/ |
| H A D | mdp4_irq.c | 35 void mdp4_irq_preinstall(struct msm_kms *kms) in mdp4_irq_preinstall() argument
37 struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms)); in mdp4_irq_preinstall()
44 int mdp4_irq_postinstall(struct msm_kms *kms) in mdp4_irq_postinstall() argument
46 struct mdp_kms *mdp_kms = to_mdp_kms(kms); in mdp4_irq_postinstall()
59 void mdp4_irq_uninstall(struct msm_kms *kms) in mdp4_irq_uninstall() argument
61 struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms)); in mdp4_irq_uninstall()
67 irqreturn_t mdp4_irq(struct msm_kms *kms) in mdp4_irq() argument
69 struct mdp_kms *mdp_kms = to_mdp_kms(kms); in mdp4_irq()
90 int mdp4_enable_vblank(struct msm_kms *kms, struct drm_crtc *crtc) in mdp4_enable_vblank() argument
92 struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms)); in mdp4_enable_vblank()
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| H A D | mdp4_kms.c | 18 static int mdp4_hw_init(struct msm_kms *kms) in mdp4_hw_init() argument
20 struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms)); in mdp4_hw_init()
77 static void mdp4_enable_commit(struct msm_kms *kms) in mdp4_enable_commit() argument
79 struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms)); in mdp4_enable_commit()
83 static void mdp4_disable_commit(struct msm_kms *kms) in mdp4_disable_commit() argument
85 struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms)); in mdp4_disable_commit()
89 static void mdp4_flush_commit(struct msm_kms *kms, unsigned crtc_mask) in mdp4_flush_commit() argument
94 static void mdp4_wait_flush(struct msm_kms *kms, unsigned crtc_mask) in mdp4_wait_flush() argument
96 struct mdp4_kms *mdp4_kms = to_mdp4_kms(to_mdp_kms(kms)); in mdp4_wait_flush()
103 static void mdp4_complete_commit(struct msm_kms *kms, unsigned crtc_mask) in mdp4_complete_commit() argument
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| H A D | mdp4_dsi_encoder.c | 26 return to_mdp4_kms(to_mdp_kms(priv->kms)); in get_kms()
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| /linux/drivers/gpu/drm/msm/disp/mdp5/ |
| H A D | mdp5_irq.c | 37 void mdp5_irq_preinstall(struct msm_kms *kms) in mdp5_irq_preinstall() argument
39 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms)); in mdp5_irq_preinstall()
48 int mdp5_irq_postinstall(struct msm_kms *kms) in mdp5_irq_postinstall() argument
50 struct mdp_kms *mdp_kms = to_mdp_kms(kms); in mdp5_irq_postinstall()
68 void mdp5_irq_uninstall(struct msm_kms *kms) in mdp5_irq_uninstall() argument
70 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms)); in mdp5_irq_uninstall()
78 irqreturn_t mdp5_irq(struct msm_kms *kms) in mdp5_irq() argument
80 struct mdp_kms *mdp_kms = to_mdp_kms(kms); in mdp5_irq()
101 int mdp5_enable_vblank(struct msm_kms *kms, struct drm_crtc *crtc) in mdp5_enable_vblank() argument
103 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms)); in mdp5_enable_vblank()
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| H A D | mdp5_kms.c | 22 static int mdp5_hw_init(struct msm_kms *kms) in mdp5_hw_init() argument
24 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms)); in mdp5_hw_init()
85 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(priv->kms)); in mdp5_get_global_state()
122 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(priv->kms)); in mdp5_global_create_state()
151 static void mdp5_enable_commit(struct msm_kms *kms) in mdp5_enable_commit() argument
153 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms)); in mdp5_enable_commit()
157 static void mdp5_disable_commit(struct msm_kms *kms) in mdp5_disable_commit() argument
159 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms)); in mdp5_disable_commit()
163 static void mdp5_prepare_commit(struct msm_kms *kms, struct drm_atomic_commit *state) in mdp5_prepare_commit() argument
165 struct mdp5_kms *mdp5_kms = to_mdp5_kms(to_mdp_kms(kms)); in mdp5_prepare_commit()
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| H A D | mdp5_cmd_encoder.c | 16 return to_mdp5_kms(to_mdp_kms(priv->kms)); in get_kms()
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| /linux/drivers/gpu/drm/arm/display/komeda/ |
| H A D | komeda_drv.c | 20 struct komeda_kms_dev *kms; member
35 komeda_kms_detach(mdrv->kms); in komeda_platform_remove()
53 komeda_kms_shutdown(mdrv->kms); in komeda_platform_shutdown()
83 mdrv->kms = komeda_kms_attach(mdrv->mdev); in komeda_platform_probe()
84 if (IS_ERR(mdrv->kms)) { in komeda_platform_probe()
85 err = PTR_ERR(mdrv->kms); in komeda_platform_probe()
90 drm_client_setup(&mdrv->kms->base, NULL); in komeda_platform_probe()
135 res = drm_mode_config_helper_suspend(&mdrv->kms->base); in komeda_pm_suspend()
151 return err ? err : drm_mode_config_helper_resume(&mdrv->kms->base); in komeda_pm_resume()
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| H A D | komeda_kms.h | 176 int komeda_kms_setup_crtcs(struct komeda_kms_dev *kms, struct komeda_dev *mdev);
178 int komeda_kms_add_crtcs(struct komeda_kms_dev *kms, struct komeda_dev *mdev);
179 int komeda_kms_add_planes(struct komeda_kms_dev *kms, struct komeda_dev *mdev);
180 int komeda_kms_add_private_objs(struct komeda_kms_dev *kms,
182 int komeda_kms_add_wb_connectors(struct komeda_kms_dev *kms,
184 void komeda_kms_cleanup_private_objs(struct komeda_kms_dev *kms);
192 void komeda_kms_detach(struct komeda_kms_dev *kms);
193 void komeda_kms_shutdown(struct komeda_kms_dev *kms);
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| H A D | komeda_wb_connector.c | 139 static int komeda_wb_connector_add(struct komeda_kms_dev *kms, in komeda_wb_connector_add() argument
142 struct komeda_dev *mdev = kms->base.dev_private; in komeda_wb_connector_add()
168 err = drm_writeback_connector_init(&kms->base, wb_conn, in komeda_wb_connector_add()
190 int komeda_kms_add_wb_connectors(struct komeda_kms_dev *kms, in komeda_kms_add_wb_connectors() argument
195 for (i = 0; i < kms->n_crtcs; i++) { in komeda_kms_add_wb_connectors()
196 err = komeda_wb_connector_add(kms, &kms->crtcs[i]); in komeda_kms_add_wb_connectors()
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| /linux/drivers/gpu/drm/imx/dcss/ |
| H A D | dcss-drv.c | 18 struct dcss_kms_dev *kms; member
32 return mdrv ? &mdrv->kms->base : NULL; in dcss_drv_dev_to_drm()
64 mdrv->kms = dcss_kms_attach(mdrv->dcss); in dcss_drv_platform_probe()
65 if (IS_ERR(mdrv->kms)) { in dcss_drv_platform_probe()
66 err = PTR_ERR(mdrv->kms); in dcss_drv_platform_probe()
83 dcss_kms_detach(mdrv->kms); in dcss_drv_platform_remove()
91 dcss_kms_shutdown(mdrv->kms); in dcss_drv_platform_shutdown()
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| H A D | dcss-kms.h | 36 void dcss_kms_detach(struct dcss_kms_dev *kms);
37 void dcss_kms_shutdown(struct dcss_kms_dev *kms);
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| H A D | Makefile | 2 dcss-ss.o dcss-dpr.o dcss-scaler.o dcss-kms.o dcss-crtc.o \
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| /linux/drivers/gpu/drm/msm/hdmi/ |
| H A D | hdmi_bridge.c | 415 struct msm_kms *kms = priv->kms; in msm_hdmi_bridge_tmds_char_rate_valid() local
422 if (kms->funcs->round_pixclk) in msm_hdmi_bridge_tmds_char_rate_valid()
423 actual = kms->funcs->round_pixclk(kms, in msm_hdmi_bridge_tmds_char_rate_valid()
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| /linux/kernel/debug/kdb/ |
| H A D | kdb_main.c | 652 struct kdb_macro_statement *kms; in kdb_defcmd2() local
664 kms = kmalloc_obj(*kms, GFP_KDB); in kdb_defcmd2()
665 if (!kms) { in kdb_defcmd2()
671 kms->statement = kdb_strdup(cmdstr, GFP_KDB); in kdb_defcmd2()
672 list_add_tail(&kms->list_node, &kdb_macro->statements); in kdb_defcmd2()
689 struct kdb_macro_statement *kms; in kdb_defcmd() local
696 list_for_each_entry(kms, &kmp->statements, in kdb_defcmd()
698 kdb_printf("%s", kms->statement); in kdb_defcmd()
756 struct kdb_macro_statement *kms; in kdb_exec_defcmd() local
771 list_for_each_entry(kms, &kmp->statements, list_node) { in kdb_exec_defcmd()
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| /linux/Documentation/process/debugging/ |
| H A D | kgdb.rst | 148 Optionally you can elect to activate kms (Kernel Mode Setting)
149 integration. When you use kms with kgdboc and you have a video driver
161 kgdboc=[kms][[,]kbd][[,]serial_device][,baud]
168 - kms = Kernel Mode Setting
175 optional configurations together. Using kms + only gdb is generally not
249 kgdboc=kms,kbd
253 kgdboc=kms,kbd,ttyS0,115200
720 .. note:: kgdboc is where the kms callbacks are invoked.
885 kgdboc and kms
889 switch to a text context when you are using ``kgdboc=kms,kbd``, provided
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