From: Daniel Vetter <daniel@ffwll.ch>
To: Damien Lespiau <damien.lespiau@intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 8/8] drm/i915: Provide a command line option to disable display
Date: Mon, 10 Feb 2014 10:13:52 +0100 [thread overview]
Message-ID: <20140210091352.GN17001@phenom.ffwll.local> (raw)
In-Reply-To: <1391800374-24904-9-git-send-email-damien.lespiau@intel.com>
On Fri, Feb 07, 2014 at 07:12:54PM +0000, Damien Lespiau wrote:
> If we can't actually determine at run-time we have a fused-off display,
> provide at least an option to disable it.
>
> Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
> ---
> drivers/gpu/drm/i915/i915_dma.c | 3 ++-
> drivers/gpu/drm/i915/i915_drv.h | 1 +
> drivers/gpu/drm/i915/i915_params.c | 4 ++++
> 3 files changed, 7 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
> index 283ace8..493c9ea 100644
> --- a/drivers/gpu/drm/i915/i915_dma.c
> +++ b/drivers/gpu/drm/i915/i915_dma.c
> @@ -1497,7 +1497,8 @@ static void intel_device_info_runtime_init(struct drm_device *dev)
> * On CPT/PPT, we can detect this case as SFUSE_STRAP_FUSE_LOCK
> * should be set when taking over after the firmware.
> */
> - if (fuse_strap & ILK_INTERNAL_DISPLAY_DISABLE ||
> + if (i915.disable_display ||
tbh I'd move this out into a separate top-level check - this option is a
bit hard to catch in the fuse checks here. Alos that way I could have
merged it already ;-)
Previous two patches are also merged, thanks.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
next prev parent reply other threads:[~2014-02-10 9:13 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-02-07 19:12 Supporting fused display configurations v5 Damien Lespiau
2014-02-07 19:12 ` [PATCH 1/8] drm/i915: Always use INTEL_INFO() to access the device_info structure Damien Lespiau
2014-02-07 19:12 ` [PATCH 2/8] drm/i915: Make the intel_device_info structure kept in dev_priv writable Damien Lespiau
2014-02-10 9:09 ` Daniel Vetter
2014-02-10 12:49 ` Jani Nikula
2014-02-10 12:53 ` Ville Syrjälä
2014-02-10 14:06 ` Damien Lespiau
2014-02-10 14:17 ` Ville Syrjälä
2014-02-10 16:54 ` Daniel Vetter
2014-02-10 16:55 ` Daniel Vetter
2014-02-07 19:12 ` [PATCH 3/8] drm/i915: Move num_plane to the intel_device_info structure Damien Lespiau
2014-02-07 19:12 ` [PATCH 4/8] drm/i915: Consolidate FUSE_STRAP in one set of defines Damien Lespiau
2014-02-07 19:12 ` [PATCH 5/8] drm/i915: Disable display when fused off Damien Lespiau
2014-02-10 9:12 ` Daniel Vetter
2014-02-10 17:19 ` [PATCH 5/8 v5] " Damien Lespiau
2014-02-07 19:12 ` [PATCH 6/8] drm/i915: Use I915_MAX_PIPES in the pipe/plane_to_crtc_mapping definitions Damien Lespiau
2014-02-07 19:12 ` [PATCH 7/8] drm/i915: Reorder i915_params fields to not create holes Damien Lespiau
2014-02-07 19:12 ` [PATCH 8/8] drm/i915: Provide a command line option to disable display Damien Lespiau
2014-02-10 9:13 ` Daniel Vetter [this message]
2014-02-10 17:20 ` [PATCH 8/8 v2] " Damien Lespiau
2014-02-10 18:24 ` Daniel Vetter
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