search for: bochs_pci_remov

Call drm_dev_unregister() first in bochs_pci_remove(). Hook bochs_unload() into the new .release callback, to make sure cleanup is done when all users are gone. Add ready bool to state struct and move bochs_hw_fini() call from bochs_unload() to bochs_pci_remove() to make sure hardware is not touched after bochs_pci_remove returns. Signed-off-by:...

...fops = &bochs_fops, @@ -69,6 +74,7 @@ static struct drm_driver bochs_driver = { .major = 1, .minor = 0, DRM_GEM_VRAM_DRIVER, + .release = bochs_release, }; /* ---------------------------------------------------------------------- */ @@ -148,9 +154,8 @@ static void bochs_pci_remove(struct pci_dev *pdev) { struct drm_device *dev = pci_get_drvdata(pdev); - drm_atomic_helper_shutdown(dev); drm_dev_unregister(dev); - bochs_unload(dev); + drm_atomic_helper_shutdown(dev); drm_dev_put(dev); } -- 2.18.1

...x.ibm.com> [ Upstream commit 3c6b8625dde82600fd03ad1fcba223f1303ee535 ] When unloading the bochs-drm driver, a warning message is printed by drm_mode_config_cleanup() because a reference is still held to one of the drm_connector structs. Correct this by calling drm_atomic_helper_shutdown() in bochs_pci_remove(). Fixes: 6579c39594ae ("drm/bochs: atomic: switch planes to atomic, wire up helpers.") Signed-off-by: Sam Bobroff <sbobroff at linux.ibm.com> Link: http://patchwork.freedesktop.org/patch/msgid/93b363ad62f4938d9ddf3e05b2a61e3f66b2dcd3.1558416473.git.sbobroff at linux.ibm.com Signe...

...x.ibm.com> [ Upstream commit 3c6b8625dde82600fd03ad1fcba223f1303ee535 ] When unloading the bochs-drm driver, a warning message is printed by drm_mode_config_cleanup() because a reference is still held to one of the drm_connector structs. Correct this by calling drm_atomic_helper_shutdown() in bochs_pci_remove(). Fixes: 6579c39594ae ("drm/bochs: atomic: switch planes to atomic, wire up helpers.") Signed-off-by: Sam Bobroff <sbobroff at linux.ibm.com> Link: http://patchwork.freedesktop.org/patch/msgid/93b363ad62f4938d9ddf3e05b2a61e3f66b2dcd3.1558416473.git.sbobroff at linux.ibm.com Signe...

When unloading the bochs-drm driver, a warning message is printed by drm_mode_config_cleanup() because a reference is still held to one of the drm_connector structs. Correct this by calling drm_atomic_helper_shutdown() in bochs_pci_remove(). The issue is caused by the interaction of two previous commits. Both together are required to cause it: Fixes: 846c7dfc1193 ("drm/atomic: Try to preserve the crtc enabled state in drm_atomic_remove_fb, v2.") Fixes: 6579c39594ae ("drm/bochs: atomic: switch planes to atomic, wire...

When unloading the bochs-drm driver, a warning message is printed by drm_mode_config_cleanup() because a reference is still held to one of the drm_connector structs. Correct this by calling drm_atomic_helper_shutdown() in bochs_pci_remove(). The issue is caused by the interaction of two previous commits. Both together are required to cause it: Fixes: 846c7dfc1193 ("drm/atomic: Try to preserve the crtc enabled state in drm_atomic_remove_fb, v2.") Fixes: 6579c39594ae ("drm/bochs: atomic: switch planes to atomic, wire...

...>dev_private = NULL; } @@ -69,6 +68,7 @@ static struct drm_driver bochs_driver = { .major = 1, .minor = 0, DRM_GEM_VRAM_DRIVER, + .release = bochs_unload, }; /* ---------------------------------------------------------------------- */ @@ -148,9 +148,9 @@ static void bochs_pci_remove(struct pci_dev *pdev) { struct drm_device *dev = pci_get_drvdata(pdev); + drm_dev_unplug(dev); drm_atomic_helper_shutdown(dev); - drm_dev_unregister(dev); - bochs_unload(dev); + bochs_hw_fini(dev); drm_dev_put(dev); } diff --git a/drivers/gpu/drm/bochs/bochs_hw.c b/drivers/gpu/drm/boch...

...>dev_private = NULL; } @@ -69,6 +68,7 @@ static struct drm_driver bochs_driver = { .major = 1, .minor = 0, DRM_GEM_VRAM_DRIVER, + .release = bochs_unload, }; /* ---------------------------------------------------------------------- */ @@ -148,9 +148,9 @@ static void bochs_pci_remove(struct pci_dev *pdev) { struct drm_device *dev = pci_get_drvdata(pdev); + drm_dev_unplug(dev); drm_atomic_helper_shutdown(dev); - drm_dev_unregister(dev); - bochs_unload(dev); + bochs_hw_fini(dev); drm_dev_put(dev); } diff --git a/drivers/gpu/drm/bochs/bochs_hw.c b/drivers/gpu/drm/boch...

...>dev_private = NULL; } @@ -69,6 +68,7 @@ static struct drm_driver bochs_driver = { .major = 1, .minor = 0, DRM_GEM_VRAM_DRIVER, + .release = bochs_unload, }; /* ---------------------------------------------------------------------- */ @@ -148,9 +148,9 @@ static void bochs_pci_remove(struct pci_dev *pdev) { struct drm_device *dev = pci_get_drvdata(pdev); + drm_dev_unplug(dev); drm_atomic_helper_shutdown(dev); - drm_dev_unregister(dev); - bochs_unload(dev); + bochs_hw_fini(dev); drm_dev_put(dev); } diff --git a/drivers/gpu/drm/bochs/bochs_hw.c b/drivers/gpu/drm/boch...

...fops = &bochs_fops, @@ -69,6 +74,7 @@ static struct drm_driver bochs_driver = { .major = 1, .minor = 0, DRM_GEM_VRAM_DRIVER, + .release = bochs_release, }; /* ---------------------------------------------------------------------- */ @@ -148,9 +154,8 @@ static void bochs_pci_remove(struct pci_dev *pdev) { struct drm_device *dev = pci_get_drvdata(pdev); - drm_atomic_helper_shutdown(dev); drm_dev_unregister(dev); - bochs_unload(dev); + drm_atomic_helper_shutdown(dev); drm_dev_put(dev); } -- 2.18.1

...7 @@ static struct drm_driver bochs_driver = { > .major = 1, > .minor = 0, > DRM_GEM_VRAM_DRIVER, > + .release = bochs_unload, > }; > > /* ---------------------------------------------------------------------- */ > @@ -148,9 +148,9 @@ static void bochs_pci_remove(struct pci_dev *pdev) > { > struct drm_device *dev = pci_get_drvdata(pdev); > > + drm_dev_unplug(dev); > drm_atomic_helper_shutdown(dev); > - drm_dev_unregister(dev); > - bochs_unload(dev); > + bochs_hw_fini(dev); > drm_dev_put(dev); > } > > diff --g...