From: Jani Nikula <jani.nikula@linux.intel.com>
To: Imre Deak <imre.deak@intel.com>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH] drm/i915: Add I2C and DP-AUX char devices to debug kconfig
Date: Mon, 05 Dec 2016 10:30:41 +0200 [thread overview]
Message-ID: <87y3zuydzi.fsf@intel.com> (raw)
In-Reply-To: <1480696541-13697-1-git-send-email-imre.deak@intel.com>
On Fri, 02 Dec 2016, Imre Deak <imre.deak@intel.com> wrote:
> These char devices exposing the driver's I2C and DP-AUX adapters for
> user space tools are useful to debug display output related issues.
> Enable them with the rest of additional driver debug options.
>
> Suggested-by: Chris Wilson <chris@chris-wilson.co.uk>
> Signed-off-by: Imre Deak <imre.deak@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
> ---
> drivers/gpu/drm/i915/Kconfig.debug | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/Kconfig.debug b/drivers/gpu/drm/i915/Kconfig.debug
> index a6c69b8..cc4ad57 100644
> --- a/drivers/gpu/drm/i915/Kconfig.debug
> +++ b/drivers/gpu/drm/i915/Kconfig.debug
> @@ -19,6 +19,8 @@ config DRM_I915_DEBUG
> bool "Enable additional driver debugging"
> depends on DRM_I915
> select PREEMPT_COUNT
> + select I2C_CHARDEV
> + select DRM_DP_AUX_CHARDEV
> select X86_MSR # used by igt/pm_rpm
> select DRM_VGEM # used by igt/prime_vgem (dmabuf interop checks)
> select DRM_DEBUG_MM if DRM=y
--
Jani Nikula, Intel Open Source Technology Center
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prev parent reply other threads:[~2016-12-05 8:30 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-12-02 16:35 [PATCH] drm/i915: Add I2C and DP-AUX char devices to debug kconfig Imre Deak
2016-12-02 18:23 ` ✓ Fi.CI.BAT: success for " Patchwork
2016-12-05 11:20 ` Imre Deak
2016-12-05 8:30 ` Jani Nikula [this message]
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