From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gerd Hoffmann Subject: [PATCH v2 2/2] drm/qxl: kick out vgacon Date: Thu, 21 Feb 2019 12:35:34 +0100 Message-ID: <20190221113534.20764-3-kraxel@redhat.com> References: <20190221113534.20764-1-kraxel@redhat.com> Return-path: In-Reply-To: <20190221113534.20764-1-kraxel@redhat.com> Sender: linux-kernel-owner@vger.kernel.org To: dri-devel@lists.freedesktop.org Cc: daniel@ffwll.ch, Gerd Hoffmann , Dave Airlie , David Airlie , "open list:DRM DRIVER FOR QXL VIRTUAL GPU" , "open list:DRM DRIVER FOR QXL VIRTUAL GPU" , open list List-Id: dri-devel@lists.freedesktop.org Problem: qxl switches from native mode back into vga compatibility mode when it notices someone is accessing vga registers. And vgacon does exactly that before fbcon takes over. So make sure we kick out vgacon early enough that it wouldn't disturb us. Signed-off-by: Gerd Hoffmann --- drivers/gpu/drm/qxl/qxl_drv.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/gpu/drm/qxl/qxl_drv.c b/drivers/gpu/drm/qxl/qxl_drv.c index bb81e310eb..08446561aa 100644 --- a/drivers/gpu/drm/qxl/qxl_drv.c +++ b/drivers/gpu/drm/qxl/qxl_drv.c @@ -95,6 +95,7 @@ qxl_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto modeset_cleanup; drm_fb_helper_remove_conflicting_pci_framebuffers(pdev, 0, "qxl"); + drm_fb_helper_kick_out_vgacon(); drm_fbdev_generic_setup(&qdev->ddev, 32); return 0; -- 2.9.3