From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
To: Jesse Barnes <jbarnes@virtuousgeek.org>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH 2/2] drm/i915: Only check pipe state for fast modeset when it's possible.
Date: Wed, 23 Sep 2015 13:38:38 +0200 [thread overview]
Message-ID: <56028F3E.4080902@linux.intel.com> (raw)
In-Reply-To: <55F9B98A.2020501@virtuousgeek.org>
Op 16-09-15 om 20:48 schreef Jesse Barnes:
> On 09/14/2015 02:30 AM, Maarten Lankhorst wrote:
>> + if (!crtc_state->connectors_changed &&
>> + !crtc_state->active_changed &&
>> + crtc_state->active &&
>> + intel_pipe_config_compare(state->dev,
>> + to_intel_crtc_state(crtc->state),
>> + pipe_config, true)) {
>> crtc_state->mode_changed = false;
>> - to_intel_crtc_state(crtc_state)->update_pipe = true;
>> - }
> Doesn't needs_modeset() cover the connectors and active changed cases? Could we just hoist that up earlier in this function instead?
>
Not sure what you're saying, since needs_modeset is always true here.
~Maarten
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next prev parent reply other threads:[~2015-09-23 11:38 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-14 9:30 [PATCH 1/2] drm/i915: Fix fastboot scalers for skylake Maarten Lankhorst
2015-09-14 9:30 ` [PATCH 2/2] drm/i915: Only check pipe state for fast modeset when it's possible Maarten Lankhorst
2015-09-14 13:55 ` Daniel Vetter
2015-09-14 17:10 ` Daniel Stone
2015-09-23 13:35 ` Maarten Lankhorst
2015-09-16 18:48 ` Jesse Barnes
2015-09-23 11:38 ` Maarten Lankhorst [this message]
2015-09-16 18:45 ` [PATCH 1/2] drm/i915: Fix fastboot scalers for skylake Jesse Barnes
2015-09-23 8:55 ` Daniel Vetter
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