From: Thierry Reding <thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Oded Gabbay <oded.gabbay-5C7GfCeVMHo@public.gmane.org>
Cc: "Arnd Bergmann" <arnd-r2nGTMty4D4@public.gmane.org>,
"Geert Uytterhoeven"
<geert+renesas-gXvu3+zWzMSzQB+pC5nmwQ@public.gmane.org>,
"David Airlie" <airlied-cv59FeDIM0c@public.gmane.org>,
"Greg Kroah-Hartman"
<gregkh-hQyY1W1yCW8ekmWlsbkhG0B+6BGkLq7r@public.gmane.org>,
"Dana Elifaz" <Dana.Elifaz-5C7GfCeVMHo@public.gmane.org>,
"Will Deacon" <will.deacon-5wv7dgnIgG8@public.gmane.org>,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
iommu-cunTk1MwBs9QetFLy7KEm3xJsTq8ys+cHZ5vskTnxNA@public.gmane.org,
"Laurent Pinchart"
<laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org>,
"Alexander Deucher"
<Alexander.Deucher-5C7GfCeVMHo@public.gmane.org>,
"Christian König" <christian.koenig-5C7GfCeVMHo@public.gmane.org>
Subject: Re: [PATCH 0/2] Change order of linkage in kernel makefiles for amdkfd
Date: Fri, 9 Jan 2015 10:56:43 +0100 [thread overview]
Message-ID: <20150109095642.GD27845@ulmo> (raw)
In-Reply-To: <54AE910E.5060803-5C7GfCeVMHo@public.gmane.org>
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On Thu, Jan 08, 2015 at 04:15:42PM +0200, Oded Gabbay wrote:
> Hi Thierry,
> Generally I agree with the issues you describe in the current design.
> One task in our 2015 workplan is to change the whole method amdkfd is
> loaded, so it can independently load at any time, regardless of the order of
> loading between it and radeon and amd_iommu_v2. To reach that goal, I assume
> we will have to use some form of deferred probing.
Sounds good.
> However, for the moment, this is the best band-aid I could think of, and
> choosing between this band-aid or no band-aid at all, I prefer the former
> any day.
Looking at the patches, the dependency is documented in the Makefile. I
guess that's fine as a temporary band-aid.
Thierry
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WARNING: multiple messages have this Message-ID (diff)
From: Thierry Reding <thierry.reding@gmail.com>
To: Oded Gabbay <oded.gabbay@amd.com>
Cc: "Christian König" <christian.koenig@amd.com>,
"Laurent Pinchart" <laurent.pinchart@ideasonboard.com>,
"David Airlie" <airlied@linux.ie>,
"Greg Kroah-Hartman" <gregkh@linuxfoundation.org>,
"Geert Uytterhoeven" <geert+renesas@glider.be>,
"Dana Elifaz" <Dana.Elifaz@amd.com>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
"Alexander Deucher" <Alexander.Deucher@amd.com>,
iommu@lists.linux-foundation.org, "Arnd Bergmann" <arnd@arndb.de>,
"Will Deacon" <will.deacon@arm.com>
Subject: Re: [PATCH 0/2] Change order of linkage in kernel makefiles for amdkfd
Date: Fri, 9 Jan 2015 10:56:43 +0100 [thread overview]
Message-ID: <20150109095642.GD27845@ulmo> (raw)
In-Reply-To: <54AE910E.5060803@amd.com>
[-- Attachment #1: Type: text/plain, Size: 732 bytes --]
On Thu, Jan 08, 2015 at 04:15:42PM +0200, Oded Gabbay wrote:
> Hi Thierry,
> Generally I agree with the issues you describe in the current design.
> One task in our 2015 workplan is to change the whole method amdkfd is
> loaded, so it can independently load at any time, regardless of the order of
> loading between it and radeon and amd_iommu_v2. To reach that goal, I assume
> we will have to use some form of deferred probing.
Sounds good.
> However, for the moment, this is the best band-aid I could think of, and
> choosing between this band-aid or no band-aid at all, I prefer the former
> any day.
Looking at the patches, the dependency is documented in the Makefile. I
guess that's fine as a temporary band-aid.
Thierry
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next prev parent reply other threads:[~2015-01-09 9:56 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-22 11:07 [PATCH 0/2] Change order of linkage in kernel makefiles for amdkfd Oded Gabbay
2014-12-22 11:07 ` Oded Gabbay
2014-12-22 11:07 ` [PATCH 1/2] drivers: Move iommu/ before gpu/ in Makefile Oded Gabbay
2014-12-22 11:07 ` Oded Gabbay
2014-12-23 12:09 ` Oded Gabbay
2014-12-23 12:09 ` Oded Gabbay
2014-12-26 0:18 ` Linus Torvalds
2014-12-26 0:18 ` Linus Torvalds
[not found] ` <1419246435-7050-1-git-send-email-oded.gabbay-5C7GfCeVMHo@public.gmane.org>
2014-12-22 11:07 ` [PATCH 2/2] drm: Put amdkfd before radeon in drm Makefile Oded Gabbay
2014-12-22 11:07 ` Oded Gabbay
2014-12-22 11:56 ` [PATCH 0/2] Change order of linkage in kernel makefiles for amdkfd Christian König
2014-12-22 11:56 ` Christian König
2014-12-25 13:20 ` Thierry Reding
2014-12-25 13:20 ` Thierry Reding
2014-12-26 9:19 ` Laurent Pinchart
2014-12-26 9:19 ` Laurent Pinchart
2014-12-28 11:36 ` Oded Gabbay
2014-12-28 11:36 ` Oded Gabbay
2014-12-29 8:16 ` Laurent Pinchart
2014-12-29 8:16 ` Laurent Pinchart
2014-12-29 9:34 ` Christian König
2014-12-29 9:34 ` Christian König
[not found] ` <54A12028.7020303-5C7GfCeVMHo@public.gmane.org>
2015-01-05 15:46 ` Thierry Reding
2015-01-05 15:46 ` Thierry Reding
2015-01-08 14:15 ` Oded Gabbay
2015-01-08 14:15 ` Oded Gabbay
[not found] ` <54AE910E.5060803-5C7GfCeVMHo@public.gmane.org>
2015-01-09 9:56 ` Thierry Reding [this message]
2015-01-09 9:56 ` Thierry Reding
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