From: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
To: Oscar Mateo <oscar.mateo@intel.com>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 1/4 v3] drm/i915/guc: Keep the ctx_pool_vaddr mapped, for easy access
Date: Thu, 02 Mar 2017 12:41:40 +0200 [thread overview]
Message-ID: <1488451300.3102.1.camel@linux.intel.com> (raw)
In-Reply-To: <1487944897-31558-2-git-send-email-oscar.mateo@intel.com>
On pe, 2017-02-24 at 06:01 -0800, Oscar Mateo wrote:
> The GuC descriptor is big in size. If we use a local definition of
> guc_desc we have a chance to overflow stack, so avoid it.
>
> Also, Chris abhors scatterlists :)
>
> v2: Rebased, helper function to retrieve the context descriptor,
> s/ctx_pool_vma/ctx_pool/
>
> v3: Zero out guc_context_desc before initialization
>
> Cc: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
> Signed-off-by: Oscar Mateo <oscar.mateo@intel.com>
> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
The first three patches would be rather ready for merging, right?
Regards, Joonas
--
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
next prev parent reply other threads:[~2017-03-02 10:41 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-24 14:01 [PATCH 0/4] Various improvements around the GuC topic Oscar Mateo
2017-02-24 14:01 ` [PATCH 1/4 v3] drm/i915/guc: Keep the ctx_pool_vaddr mapped, for easy access Oscar Mateo
2017-03-02 10:41 ` Joonas Lahtinen [this message]
2017-03-03 16:44 ` Oscar Mateo
2017-02-24 14:01 ` [PATCH 2/4 v2] drm/i915/guc: Add onion teardown to the GuC setup Oscar Mateo
2017-03-01 12:32 ` Joonas Lahtinen
2017-02-24 14:01 ` [PATCH 3/4] drm/i915/guc: s/ads_vma/addon Oscar Mateo
2017-02-28 8:04 ` Joonas Lahtinen
2017-03-07 15:07 ` Michal Wajdeczko
2017-03-08 13:48 ` Oscar Mateo
2017-02-24 14:01 ` [PATCH 4/4] drm/i915/guc: Break out the GuC log "extras" Oscar Mateo
2017-03-01 12:37 ` Joonas Lahtinen
2017-03-03 16:47 ` Oscar Mateo
2017-03-07 15:13 ` Michal Wajdeczko
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1488451300.3102.1.camel@linux.intel.com \
--to=joonas.lahtinen@linux.intel.com \
--cc=intel-gfx@lists.freedesktop.org \
--cc=oscar.mateo@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.