From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Zhenyu Wang <zhenyuw@linux.intel.com>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 7/8] drm/i915: move sandybridge RC6 enable in resume after ring initialization
Date: Mon, 21 Mar 2011 10:46:53 -0700 [thread overview]
Message-ID: <20110321104653.4e7afb69@jbarnes-desktop> (raw)
In-Reply-To: <1300699639-23996-8-git-send-email-zhenyuw@linux.intel.com>
On Mon, 21 Mar 2011 17:27:18 +0800
Zhenyu Wang <zhenyuw@linux.intel.com> wrote:
> Move RC6 enable after we reset rings for all regines, as RC6 on
> Sandybridge would setup ring idle state, so I assume we should have
> setup rings already.
So you're seeing the idle value get clobbered? Otherwise it's it
better to set the ring idle value before actually starting the ring?
--
Jesse Barnes, Intel Open Source Technology Center
next prev parent reply other threads:[~2011-03-21 17:46 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-21 9:27 [PATCH 0/8] Patches for Sandybridge suspend/resume fixes Zhenyu Wang
2011-03-21 9:27 ` [PATCH 1/8] drm/i915: clock gating fix for gen5 and gen6 Zhenyu Wang
2011-03-21 9:27 ` [PATCH 2/8] drm/i915: remove LBB config save/restore Zhenyu Wang
2011-03-21 17:36 ` Jesse Barnes
2011-03-22 1:29 ` Zhenyu Wang
2011-03-22 1:39 ` Jesse Barnes
2011-03-21 9:27 ` [PATCH 3/8] drm/i915: save/restore DSPARB only for chip before gen4 Zhenyu Wang
2011-03-21 17:39 ` Jesse Barnes
2011-03-22 1:44 ` Zhenyu Wang
2011-03-21 9:27 ` [PATCH 4/8] drm/i915: remove CACHE_MODE_0 save/restore Zhenyu Wang
2011-03-21 9:44 ` Chris Wilson
2011-03-21 17:40 ` Jesse Barnes
2011-03-22 1:20 ` Zhenyu Wang
2011-03-21 9:27 ` [PATCH 5/8] drm/i915: save/restore MI_ARB_STATE only for gen3 Zhenyu Wang
2011-03-21 17:43 ` Jesse Barnes
2011-03-21 9:27 ` [PATCH 6/8] drm/i915: change force wake order for GT read Zhenyu Wang
2011-03-21 9:46 ` Chris Wilson
2011-03-22 1:27 ` Zhenyu Wang
2011-03-22 7:25 ` Chris Wilson
2011-03-21 9:27 ` [PATCH 7/8] drm/i915: move sandybridge RC6 enable in resume after ring initialization Zhenyu Wang
2011-03-21 17:46 ` Jesse Barnes [this message]
2011-03-22 1:48 ` Zhenyu Wang
2011-03-21 9:27 ` [PATCH 8/8] drm/i915: only save/restore VGA clock regs for non-KMS case Zhenyu Wang
2011-03-21 9:49 ` Chris Wilson
2011-03-21 17:49 ` Jesse Barnes
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=20110321104653.4e7afb69@jbarnes-desktop \
--to=jbarnes@virtuousgeek.org \
--cc=intel-gfx@lists.freedesktop.org \
--cc=zhenyuw@linux.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.