From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
To: Intel-gfx@lists.freedesktop.org
Subject: [PATCH 4/8] drm/i915/skl: Teach pin_and_fence_fb_obj() about Y tiling constraints
Date: Fri, 27 Feb 2015 11:15:20 +0000 [thread overview]
Message-ID: <1425035724-7123-5-git-send-email-tvrtko.ursulin@linux.intel.com> (raw)
In-Reply-To: <1425035724-7123-1-git-send-email-tvrtko.ursulin@linux.intel.com>
From: Damien Lespiau <damien.lespiau@intel.com>
1Mb!
v2: Rebased for addfb2 interface. (Tvrtko Ursulin)
v3: Rebased for fb modifier changes. (Tvrtko Ursulin)
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
---
drivers/gpu/drm/i915/intel_display.c | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index 1db63c9..cb17b16 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -2270,8 +2270,12 @@ intel_pin_and_fence_fb_obj(struct drm_plane *plane,
}
break;
case I915_FORMAT_MOD_Y_TILED:
- WARN(1, "Y tiled bo slipped through, driver bug!\n");
- return -EINVAL;
+ case I915_FORMAT_MOD_Yf_TILED:
+ if (WARN_ONCE(INTEL_INFO(dev)->gen < 9,
+ "Y tiling bo slipped through, driver bug!\n"))
+ return -EINVAL;
+ alignment = 1 * 1024 * 1024;
+ break;
default:
MISSING_CASE(fb->modifier[0]);
return -EINVAL;
--
2.3.0
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next prev parent reply other threads:[~2015-02-27 11:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-02-27 11:15 [PATCH v5 0/8] Skylake Y tiled scanout Tvrtko Ursulin
2015-02-27 11:15 ` [PATCH 1/8] drm/i915/skl: Add new displayable tiling formats Tvrtko Ursulin
2015-02-27 11:15 ` [PATCH 2/8] drm/i915/skl: Allow scanning out Y and Yf fbs Tvrtko Ursulin
2015-02-27 11:15 ` [PATCH 3/8] drm/i915/skl: Adjust intel_fb_align_height() for Yb/Yf tiling Tvrtko Ursulin
2015-02-27 11:15 ` Tvrtko Ursulin [this message]
2015-02-27 11:15 ` [PATCH 5/8] drm/i915/skl: Adjust get_plane_config() to support " Tvrtko Ursulin
2015-02-27 11:15 ` [PATCH 6/8] drm/i915/skl: Updated watermark programming Tvrtko Ursulin
2015-02-27 11:15 ` [PATCH 7/8] drm/i915/skl: Update watermarks for Y tiling Tvrtko Ursulin
2015-02-27 15:12 ` Tvrtko Ursulin
2015-02-27 11:15 ` [PATCH 8/8] drm/i915/skl: Allow Y (and Yf) frame buffer creation Tvrtko Ursulin
2015-02-27 15:27 ` [PATCH v5 0/8] Skylake Y tiled scanout Daniel Vetter
-- strict thread matches above, loose matches on Subject: below --
2015-02-25 16:47 [PATCH v4 " Tvrtko Ursulin
2015-02-25 16:47 ` [PATCH 4/8] drm/i915/skl: Teach pin_and_fence_fb_obj() about Y tiling constraints Tvrtko Ursulin
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