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From: Rodrigo Vivi <rodrigo.vivi@intel.com>
To: Arnd Bergmann <arnd@arndb.de>
Cc: Sean Christopherson <seanjc@google.com>,
	Arnd Bergmann <arnd@kernel.org>,
	Jani Nikula <jani.nikula@linux.intel.com>,
	Joonas Lahtinen <joonas.lahtinen@linux.intel.com>,
	Tvrtko Ursulin <tursulin@ursulin.net>,
	Dave Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>,
	"Paolo Bonzini" <pbonzini@redhat.com>,
	Maxime Ripard <mripard@kernel.org>,
	"Geert Uytterhoeven" <geert+renesas@glider.be>,
	Imre Deak <imre.deak@intel.com>,
	<intel-gfx@lists.freedesktop.org>,
	<dri-devel@lists.freedesktop.org>, <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] i915: fix DRM_I915_GVT_KVMGT dependencies
Date: Thu, 17 Oct 2024 12:54:08 -0400	[thread overview]
Message-ID: <ZxFBMBRh3X-znBYB@intel.com> (raw)
In-Reply-To: <6201c467-e5f2-4aa1-967c-8d9116c5367a@app.fastmail.com>

On Thu, Oct 17, 2024 at 05:11:37AM +0000, Arnd Bergmann wrote:
> On Thu, Oct 17, 2024, at 00:26, Sean Christopherson wrote:
> > On Tue, Oct 15, 2024, Arnd Bergmann wrote:
> >> diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig
> >> index 46301c06d18a..985cb78d8256 100644
> >> --- a/drivers/gpu/drm/i915/Kconfig
> >> +++ b/drivers/gpu/drm/i915/Kconfig
> >> @@ -118,9 +118,8 @@ config DRM_I915_USERPTR
> >>  config DRM_I915_GVT_KVMGT
> >>  	tristate "Enable KVM host support Intel GVT-g graphics virtualization"
> >>  	depends on DRM_I915
> >> -	depends on X86
> >> +	depends on KVM_X86
> >
> > Can GVT-g even work on non-Intel CPUs?  I.e. would it make sense to take a
> > dependency on KVM_INTEL?
> >
> 
> Yes, I think that should work, but I'm not sure if it needs a dependency
> on both KVM_INTEL and KVM_X86 in that case, to handle the link-time
> dependency in all configurations.

not sure as well, but let's take the safest approach. pushed this patch.
Thanks

> 
>     Arnd

      reply	other threads:[~2024-10-17 16:54 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-10-15 15:21 [PATCH] i915: fix DRM_I915_GVT_KVMGT dependencies Arnd Bergmann
2024-10-17  0:26 ` Sean Christopherson
2024-10-17  5:11   ` Arnd Bergmann
2024-10-17 16:54     ` Rodrigo Vivi [this message]

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