From: Jesse Barnes <jbarnes@virtuousgeek.org>
To: Chris Wilson <chris@chris-wilson.co.uk>
Cc: intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 08/12] drm/i915: HWSTAM is only 16-bit on gen3
Date: Wed, 25 Apr 2012 13:50:35 -0700 [thread overview]
Message-ID: <20120425135035.7c589f11@jbarnes-desktop> (raw)
In-Reply-To: <1335304792-17636-8-git-send-email-chris@chris-wilson.co.uk>
On Tue, 24 Apr 2012 22:59:48 +0100
Chris Wilson <chris@chris-wilson.co.uk> wrote:
> Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
> ---
> drivers/gpu/drm/i915/i915_irq.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
> index 878f1c3..a4e074e 100644
> --- a/drivers/gpu/drm/i915/i915_irq.c
> +++ b/drivers/gpu/drm/i915/i915_irq.c
> @@ -2307,7 +2307,7 @@ static void i915_irq_preinstall(struct drm_device * dev)
> I915_WRITE(PORT_HOTPLUG_STAT, I915_READ(PORT_HOTPLUG_STAT));
> }
>
> - I915_WRITE(HWSTAM, 0xeffe);
> + I915_WRITE16(HWSTAM, 0xeffe);
> for_each_pipe(pipe)
> I915_WRITE(PIPESTAT(pipe), 0);
> I915_WRITE(IMR, 0xffffffff);
> @@ -2505,7 +2505,7 @@ static void i915_irq_uninstall(struct drm_device * dev)
> I915_WRITE(PORT_HOTPLUG_STAT, I915_READ(PORT_HOTPLUG_STAT));
> }
>
> - I915_WRITE(HWSTAM, 0xffffffff);
> + I915_WRITE16(HWSTAM, 0xffff);
> for_each_pipe(pipe)
> I915_WRITE(PIPESTAT(pipe), 0);
> I915_WRITE(IMR, 0xffffffff);
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
--
Jesse Barnes, Intel Open Source Technology Center
next prev parent reply other threads:[~2012-04-25 20:50 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 [this message]
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
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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