From fd930478fb797e4cbaa799d9ddd970e9a1fa1b4a Mon Sep 17 00:00:00 2001 From: Chris Wilson Date: Fri, 19 Jun 2015 20:27:27 +0100 Subject: [PATCH] drm/i915: Remove KMS Kconfig option Since we only support modesetting by default (disabling modesetting on the command line prevents i915.ko from loading), having a parameter to disable modesstting by default is superfluous, i.e. saying CONFIG_DRM_I915_KMS=n is equivalent to CONFIG_DRM_I915=n. Signed-off-by: Chris Wilson Cc: Daniel Veter Reviewed-by: Damien Lespiau Signed-off-by: Daniel Vetter --- arch/x86/configs/x86_64_defconfig | 1 - drivers/gpu/drm/i915/Kconfig | 9 --------- drivers/gpu/drm/i915/i915_drv.c | 20 +++++++------------- 3 files changed, 7 insertions(+), 23 deletions(-) diff --git a/arch/x86/configs/x86_64_defconfig b/arch/x86/configs/x86_64_defconfig index 315b86106572..05630dfcb9f4 100644 --- a/arch/x86/configs/x86_64_defconfig +++ b/arch/x86/configs/x86_64_defconfig @@ -207,7 +207,6 @@ CONFIG_AGP_AMD64=y CONFIG_AGP_INTEL=y CONFIG_DRM=y CONFIG_DRM_I915=y -CONFIG_DRM_I915_KMS=y CONFIG_FB_MODE_HELPERS=y CONFIG_FB_TILEBLITTING=y CONFIG_FB_EFI=y diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig index 74acca9bcd9d..eb87e2538861 100644 --- a/drivers/gpu/drm/i915/Kconfig +++ b/drivers/gpu/drm/i915/Kconfig @@ -36,15 +36,6 @@ config DRM_I915 i810 driver instead, and the Atom z5xx series has an entirely different implementation. -config DRM_I915_KMS - bool "Enable modesetting on intel by default" - depends on DRM_I915 - default y - help - Choose this option if you want kernel modesetting enabled by default. - - If in doubt, say "Y". - config DRM_I915_FBDEV bool "Enable legacy fbdev support for the modesetting intel driver" depends on DRM_I915 diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c index 0ec57bad454f..c69f19271e27 100644 --- a/drivers/gpu/drm/i915/i915_drv.c +++ b/drivers/gpu/drm/i915/i915_drv.c @@ -1710,20 +1710,14 @@ static int __init i915_init(void) driver.num_ioctls = i915_max_ioctl; /* - * If CONFIG_DRM_I915_KMS is set, default to KMS unless - * explicitly disabled with the module pararmeter. - * - * Otherwise, just follow the parameter (defaulting to off). - * - * Allow optional vga_text_mode_force boot option to override - * the default behavior. + * Enable KMS by default, unless explicitly overriden by + * either the i915.modeset prarameter or by the + * vga_text_mode_force boot option. */ -#if defined(CONFIG_DRM_I915_KMS) - if (i915.modeset != 0) - driver.driver_features |= DRIVER_MODESET; -#endif - if (i915.modeset == 1) - driver.driver_features |= DRIVER_MODESET; + driver.driver_features |= DRIVER_MODESET; + + if (i915.modeset == 0) + driver.driver_features &= ~DRIVER_MODESET; #ifdef CONFIG_VGA_CONSOLE if (vgacon_text_force() && i915.modeset == -1) -- 2.20.1