From: Thomas Hellstrom <thellstrom@vmware.com>
To: dri-devel@lists.freedesktop.org
Subject: [PATCH -fixes 2/9] drm/vmwgfx: Don't create proxy surface for cursor
Date: Wed, 7 Jun 2017 15:24:18 +0200 [thread overview]
Message-ID: <1496841865-2349-2-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>
With atomic, the cursor surface is treated like a FB. Creating
a proxy surface for cursor doesn't gain us much benefit.
This fixes the issue on atomic enabled 2D VMs where the cursor
disappears.
Signed-off-by: Sinclair Yeh <syeh@vmware.com>
Reviewed-by: Thomas Hellstrom <thellstrom@vmware.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
index ef9f3a2..bcb6ddb 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
@@ -1498,6 +1498,7 @@ vmw_kms_new_framebuffer(struct vmw_private *dev_priv,
*/
if (vmw_kms_srf_ok(dev_priv, mode_cmd->width, mode_cmd->height) &&
dmabuf && only_2d &&
+ mode_cmd->width > 64 && /* Don't create a proxy for cursor */
dev_priv->active_display_unit == vmw_du_screen_target) {
ret = vmw_create_dmabuf_proxy(dev_priv->dev, mode_cmd,
dmabuf, &surface);
--
2.7.4
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next prev parent reply other threads:[~2017-06-07 13:40 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 ` Thomas Hellstrom [this message]
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 ` [PATCH -fixes 5/9] drm/vmwgfx: Make sure to update STDU when FB is updated Thomas Hellstrom
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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