From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 10/12] drm/i915: Handle PendingFlip on gen3 robustly
Date: Wed, 25 Apr 2012 13:52:45 -0700 [thread overview]
Message-ID: <20120425135245.4bea7e46@jbarnes-desktop> (raw)
In-Reply-To: <1335304792-17636-10-git-send-email-chris@chris-wilson.co.uk>
On Tue, 24 Apr 2012 22:59:50 +0100
Chris Wilson <chris@chris-wilson.co.uk> wrote:
> We appear to allow too many pending pageflips as evidenced by an
> apparent pin-leak. So borrow the pageflip completion logic from i8xx for
> handling PendingFlip in a robust manner.
>
> v2: Address Jesse's reminders about the nuances of gen3 IRQ handling.
>
> References: https://bugzilla.kernel.org/show_bug.cgi?id=41882
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> ---
Lots of QA.
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
--
Jesse Barnes, Intel Open Source Technology Center
next prev parent reply other threads:[~2012-04-25 20:52 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-04-24 21:59 [PATCH 01/12] drm/i915: Unconditionally initialise the interrupt workers Chris Wilson
2012-04-24 21:59 ` [PATCH 02/12] drm/i915: Remove redundant initialisation of per-ring IRQ waitqueues Chris Wilson
2012-04-24 21:59 ` [PATCH 03/12] drm/i915: pending_flip_is_done is gen3, name it so Chris Wilson
2012-04-24 21:59 ` [PATCH 04/12] drm/i915: Duplicate and split the gen3/4 irq handler Chris Wilson
2012-04-24 21:59 ` [PATCH 05/12] drm/i915: Clear FlipDone semantics change for pageflipping on gen3 Chris Wilson
2012-04-25 20:48 ` Jesse Barnes
2012-04-24 21:59 ` [PATCH 06/12] drm/i915: Remove gen3 irq code from gen4 irq routine Chris Wilson
2012-04-25 20:49 ` Jesse Barnes
2012-04-24 21:59 ` [PATCH 07/12] drm/i915: Remove gen4 irq code from gen3 " Chris Wilson
2012-04-25 20:50 ` Jesse Barnes
2012-04-24 21:59 ` [PATCH 08/12] drm/i915: HWSTAM is only 16-bit on gen3 Chris Wilson
2012-04-25 20:50 ` Jesse Barnes
2012-04-24 21:59 ` [PATCH 09/12] drm/i915: Cleanup gen3 irq uninstall Chris Wilson
2012-04-25 20:51 ` Jesse Barnes
2012-04-24 21:59 ` [PATCH 10/12] drm/i915: Handle PendingFlip on gen3 robustly Chris Wilson
2012-04-25 20:52 ` Jesse Barnes [this message]
2012-04-24 21:59 ` [PATCH 11/12] drm/i915: Inline I915_INTERRUPT_ENABLE_FIX Chris Wilson
2012-04-25 20:55 ` Jesse Barnes
2012-04-25 21:28 ` Chris Wilson
2012-04-24 21:59 ` [PATCH 12/12] drm/i915: Remove unused and unloved vblank macros Chris Wilson
2012-04-25 20:55 ` Jesse Barnes
2012-04-26 20:58 ` Daniel Vetter
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