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From: Thomas Hellstrom <thellstrom@vmware.com>
To: dri-devel@lists.freedesktop.org
Subject: [PATCH -fixes 5/9] drm/vmwgfx: Make sure to update STDU when FB is updated
Date: Wed,  7 Jun 2017 15:24:21 +0200	[thread overview]
Message-ID: <1496841865-2349-5-git-send-email-thellstrom@vmware.com> (raw)
In-Reply-To: <1496841865-2349-1-git-send-email-thellstrom@vmware.com>

From: Sinclair Yeh <syeh@vmware.com>

When a new FB is bound, we have to send an update command otherwise
the new FB may not be shown

Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
---
 drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
index bad31bd..60ace30 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c
@@ -1355,6 +1355,11 @@ vmw_stdu_primary_plane_atomic_update(struct drm_plane *plane,
 		DRM_ERROR("Failed to bind surface to STDU.\n");
 	else
 		crtc->primary->fb = plane->state->fb;
+
+	ret = vmw_stdu_update_st(dev_priv, stdu);
+
+	if (ret)
+		DRM_ERROR("Failed to update STDU.\n");
 }
 
 
-- 
2.7.4

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  parent reply	other threads:[~2017-06-07 13:39 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-06-07 13:24 [PATCH -fixes 1/9] drm/vmwgfx: limit the number of mip levels in vmw_gb_surface_define_ioctl() Thomas Hellstrom
2017-06-07 13:24 ` [PATCH -fixes 2/9] drm/vmwgfx: Don't create proxy surface for cursor Thomas Hellstrom
2017-06-07 13:24 ` [PATCH -fixes 3/9] drm/vmwgfx: Handle vmalloc() failure in vmw_local_fifo_reserve() Thomas Hellstrom
2017-06-07 13:24 ` [PATCH -fixes 4/9] drm/vmwgfx: Make sure backup_handle is always valid Thomas Hellstrom
2017-06-07 13:24 ` Thomas Hellstrom [this message]
2017-06-07 13:24 ` [PATCH -fixes 6/9] drm/vmwgfx: Fix large topology crash Thomas Hellstrom
2017-06-07 13:24 ` [PATCH -fixes 7/9] drm/vmwgfx: fix spelling mistake "exeeds" -> "exceeds" Thomas Hellstrom
2017-06-07 13:24 ` [PATCH -fixes 8/9] drm/vmwgfx: Remove unused legacy cursor functions Thomas Hellstrom
2017-06-07 13:24 ` [PATCH -fixes 9/9] drm/vmwgfx: Bump driver minor and date Thomas Hellstrom

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