search for: vga_switcheroo_fini_domain_pm_ops

Displaying 16 results from an estimated 16 matches for "vga_switcheroo_fini_domain_pm_ops".

2024 Aug 12
2
[PATCH v2 3/9] drm/nouveau: Do not set struct drm_driver.lastclose
.../drm/nouveau/nouveau_vga.c index 2525e08938b3..ee637f1fe03d 100644 --- a/drivers/gpu/drm/nouveau/nouveau_vga.c +++ b/drivers/gpu/drm/nouveau/nouveau_vga.c @@ -127,10 +127,3 @@ nouveau_vga_fini(struct nouveau_drm *drm) if (runtime && nouveau_is_v1_dsm() && !nouveau_is_optimus()) vga_switcheroo_fini_domain_pm_ops(drm->dev->dev); } - - -void -nouveau_vga_lastclose(struct drm_device *dev) -{ - vga_switcheroo_process_delayed_switch(); -} diff --git a/drivers/gpu/drm/nouveau/nouveau_vga.h b/drivers/gpu/drm/nouveau/nouveau_vga.h index 951a83f984dd..63be415d2a44 100644 --- a/drivers/gpu/drm/nouveau/nouveau...
2018 Feb 18
0
[PATCH 5/7] vga_switcheroo: Use device link for HDA controller
...nlock(&vgasr_mutex); - return; - } - - set_audio_state(client->id, dynamic); - mutex_unlock(&vgasr_mutex); -} -EXPORT_SYMBOL(vga_switcheroo_set_dynamic_switch); - /* switcheroo power domain */ static int vga_switcheroo_runtime_suspend(struct device *dev) { @@ -1089,69 +1056,3 @@ void vga_switcheroo_fini_domain_pm_ops(struct device *dev) dev_pm_domain_set(dev, NULL); } EXPORT_SYMBOL(vga_switcheroo_fini_domain_pm_ops); - -static int vga_switcheroo_runtime_resume_hdmi_audio(struct device *dev) -{ - struct pci_dev *pdev = to_pci_dev(dev); - struct vga_switcheroo_client *client; - struct device *video_dev = NULL...
2017 Feb 24
1
[PATCH 3/5] drm/nouveau: Don't register Thunderbolt eGPU with vga_switcheroo
...1) && (nouveau_is_optimus() || nouveau_is_v1_dsm())) > @@ -119,7 +128,6 @@ nouveau_vga_fini(struct nouveau_drm *drm) > vga_switcheroo_unregister_client(dev->pdev); > if (runtime && nouveau_is_v1_dsm() && !nouveau_is_optimus()) > vga_switcheroo_fini_domain_pm_ops(drm->dev->dev); > - vga_client_register(dev->pdev, NULL, NULL, NULL); The amd & radeon patches look like this: - vga_switcheroo_unregister_client(rdev->pdev); + if (!pci_is_thunderbolt_attached(adev->pdev)) + vga_switcheroo_unregister_client(a...
2018 Feb 20
2
[PATCH 5/7] vga_switcheroo: Use device link for HDA controller
...; - set_audio_state(client->id, dynamic); > - mutex_unlock(&vgasr_mutex); > -} > -EXPORT_SYMBOL(vga_switcheroo_set_dynamic_switch); > - > /* switcheroo power domain */ > static int vga_switcheroo_runtime_suspend(struct device *dev) > { > @@ -1089,69 +1056,3 @@ void vga_switcheroo_fini_domain_pm_ops(struct device *dev) > dev_pm_domain_set(dev, NULL); > } > EXPORT_SYMBOL(vga_switcheroo_fini_domain_pm_ops); > - > -static int vga_switcheroo_runtime_resume_hdmi_audio(struct device *dev) > -{ > - struct pci_dev *pdev = to_pci_dev(dev); > - struct vga_switcheroo_client *c...
2020 Nov 24
1
[PATCH 09/15] drm/nouveau: Remove references to struct drm_device.pdev
..._thunderbolt_attached(dev->pdev)) > + if (pci_is_thunderbolt_attached(pdev)) > return; > > - vga_switcheroo_unregister_client(dev->pdev); > + vga_switcheroo_unregister_client(pdev); > if (runtime && nouveau_is_v1_dsm() && !nouveau_is_optimus()) > vga_switcheroo_fini_domain_pm_ops(drm->dev->dev); > } > -- > 2.29.2 > > _______________________________________________ > dri-devel mailing list > dri-devel at lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/dri-devel
2018 Feb 18
12
[PATCH 0/7] Modernize vga_switcheroo by using device link for HDA
Modernize vga_switcheroo by using a "device link" to enforce a runtime PM dependency from an HDA controller to the GPU it's integrated into. Remove thereby obsoleted code and fix a bunch of bugs. Device links were introduced in v4.10. Users might see a small power saving if the discrete GPU is in use and its HDA controller is not, because the HDA controller is now allowed to runtime
2017 Feb 24
0
[PATCH 3/5] drm/nouveau: Don't register Thunderbolt eGPU with vga_switcheroo
...untime = true; if ((nouveau_runtime_pm == -1) && (nouveau_is_optimus() || nouveau_is_v1_dsm())) @@ -119,7 +128,6 @@ nouveau_vga_fini(struct nouveau_drm *drm) vga_switcheroo_unregister_client(dev->pdev); if (runtime && nouveau_is_v1_dsm() && !nouveau_is_optimus()) vga_switcheroo_fini_domain_pm_ops(drm->dev->dev); - vga_client_register(dev->pdev, NULL, NULL, NULL); } -- 2.11.0
2015 May 28
12
[PATCH v2 1/9] acpi: Rename v1 DSM to mux to avoid ambiguity
...ime_pm == -1) && (nouveau_is_optimus() || nouveau_has_mux())) runtime = true; vga_switcheroo_unregister_client(dev->pdev); - if (runtime && nouveau_is_v1_dsm() && !nouveau_is_optimus()) + if (runtime && nouveau_has_mux() && !nouveau_is_optimus()) vga_switcheroo_fini_domain_pm_ops(drm->dev->dev); vga_client_register(dev->pdev, NULL, NULL, NULL); } -- 2.4.2
2015 May 25
15
[PATCH 1/8] acpi: Rename v1 DSM to mux to avoid ambiguity
...ime_pm == -1) && (nouveau_is_optimus() || nouveau_has_mux())) runtime = true; vga_switcheroo_unregister_client(dev->pdev); - if (runtime && nouveau_is_v1_dsm() && !nouveau_is_optimus()) + if (runtime && nouveau_has_mux() && !nouveau_is_optimus()) vga_switcheroo_fini_domain_pm_ops(drm->dev->dev); vga_client_register(dev->pdev, NULL, NULL, NULL); } -- 2.4.1
2017 Feb 24
6
[PATCH 0/5] Thunderbolt GPU fixes
Fix Thunderbolt-related issues in apple-gmux and vga_switcheroo: Patch [1/5] ("Recognize Thunderbolt devices") has already been subjected to a fair amount of scrutiny over at linux-pci@, I've submitted it 5 times total since May 2016. With luck it may be in ack-able shape now. Patch [2/5] amends apple-gmux to handle combined DP/Thunderbolt ports properly on newer MacBook Pros.
2018 Mar 03
12
[PATCH v2 0/7] Modernize vga_switcheroo by using device link for HDA
Modernize vga_switcheroo by using a device link to enforce a runtime PM dependency from an HDA controller to the GPU it's integrated into, v2. Changes since v1: - Replace patch [1/7] to use pci_save_state() / pci_restore_state() for consistency between runtime PM code path of bound and unbound devices. (Rafael, Bjorn) - Patch [5/7]: Drop an unnecessary initialization. (Bjorn) Rephrase
2015 May 28
3
[PATCH v2 8/9] acpi: Add support for Apple Gmux _DMS
...u_has_dsm()) > runtime = true; > > vga_switcheroo_unregister_client(dev->pdev); > - if (runtime && nouveau_has_mux() && !nouveau_is_optimus()) > + if (runtime && (nouveau_has_mux() || nouveau_has_gmux()) && > !nouveau_is_optimus()) > vga_switcheroo_fini_domain_pm_ops(drm->dev->dev); > vga_client_register(dev->pdev, NULL, NULL, NULL); > } > -- > 2.4.2 > > _______________________________________________ > Nouveau mailing list > Nouveau at lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/nouveau >
2023 Nov 14
7
[PATCH v3 0/7] Improvements to pcie_bandwidth_available() for eGPUs
The wrong values are reported from pcie_bandwidth_available() which can cause problems for performance of eGPUs. This series overhauls Thunderbolt related device detection and uses the changes to change the behavior of pcie_bandwidth_available(). v2->v3: * Stop lumping all thunderbolt VSEC and USB4 devices together, introduce is_virtual_link instead * Drop unnecessary patches Mario
2024 Aug 12
9
[PATCH v2 0/9] drm/{amdgpu,nouveau}: Remove old fbdev hooks
After switching all drivers' fbdev emulation to DRM client, the old fbdev hooks are now obsolete. Only amgdpu and nouveau still use them in a several places. Remove the hooks from the drivers and the DRM core. The series would ideally be merged at once via drm-misc-next. v2: - call vga_switcheroo_process_delayed_switch() from drm_lastclose() (Sima) - documentation updates Thomas
2024 Aug 07
8
[PATCH 0/8] drm/{amdgpu,nouveau}: Remove old fbdev hooks
After switching all drivers' fbdev emulation to DRM client, the old fbdev hooks are now obsolete. Only amgdpu and nouveau still use them in a several places. Remove the hooks from the drivers and the DRM core. The series would ideally be merged at once via drm-misc-next. Thomas Zimmermann (8): drm/fbdev-helper: Do delayed switcheroo in lastclose helper drm/amdgpu: Do not set struct
2020 Nov 06
4
[PATCH 0/3] drm/nouveau: extend the lifetime of nouveau_drm
Hi folks, Currently, when the device is removed (or the driver is unbound) the nouveau_drm structure de-allocated. However, it's still accessible from and used by some DRM layer callbacks. For example, file handles can be closed after the device has been removed (physically or otherwise). This series converts the Nouveau device structure to be allocated and de-allocated with the