From: Daniel Vetter Date: Mon, 27 Jul 2015 09:47:38 +0000 (+0200) Subject: drm/i915: Fake AGP is dead X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=3b9a02e844948fc14cb32a06bc00e0e61bde3577;p=openwrt%2Fstaging%2Fblogic.git drm/i915: Fake AGP is dead Remove the leftovers, yay! AGP for i915 kms died long ago with commit 3bb6ce66866310f50d461b9eff949c1ce95560ce Author: Daniel Vetter Date: Wed Nov 13 22:14:16 2013 +0100 drm/i915: Kill legeacy AGP for gen3 kms and with ums now gone to there's really no users any more. Note that device_is_agp is only called when DRIVER_USE_AGP is set and since we've unconditionally cleared that since a while there are really no users left for i915_driver_device_is_agp. Reviewed-by: Chris Wilson Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c index b1f9e5561cf2..ab37d1121be8 100644 --- a/drivers/gpu/drm/i915/i915_dma.c +++ b/drivers/gpu/drm/i915/i915_dma.c @@ -1274,13 +1274,3 @@ const struct drm_ioctl_desc i915_ioctls[] = { }; int i915_max_ioctl = ARRAY_SIZE(i915_ioctls); - -/* - * This is really ugly: Because old userspace abused the linux agp interface to - * manage the gtt, we need to claim that all intel devices are agp. For - * otherwise the drm core refuses to initialize the agp support code. - */ -int i915_driver_device_is_agp(struct drm_device *dev) -{ - return 1; -} diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 0d6775a3e88c..151263b433e6 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -935,8 +935,6 @@ static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (PCI_FUNC(pdev->devfn)) return -ENODEV; - driver.driver_features &= ~(DRIVER_USE_AGP); - return drm_get_pci_dev(pdev, ent, &driver); } @@ -1649,7 +1647,6 @@ static struct drm_driver driver = { * deal with them for Intel hardware. */ .driver_features = - DRIVER_USE_AGP | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED | DRIVER_GEM | DRIVER_PRIME | DRIVER_RENDER, .load = i915_driver_load, @@ -1664,7 +1661,6 @@ static struct drm_driver driver = { .suspend = i915_suspend_legacy, .resume = i915_resume_legacy, - .device_is_agp = i915_driver_device_is_agp, #if defined(CONFIG_DEBUG_FS) .debugfs_init = i915_debugfs_init, .debugfs_cleanup = i915_debugfs_cleanup, diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 40fea41affc9..abd1a8659d83 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -2628,7 +2628,6 @@ extern void i915_driver_preclose(struct drm_device *dev, struct drm_file *file); extern void i915_driver_postclose(struct drm_device *dev, struct drm_file *file); -extern int i915_driver_device_is_agp(struct drm_device * dev); #ifdef CONFIG_COMPAT extern long i915_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg);