From: Gerd Hoffmann <kraxel@redhat.com>
To: dri-devel@lists.freedesktop.org, David Airlie <airlied@redhat.com>
Cc: David Airlie <airlied@linux.ie>,
"open list:DRM DRIVER FOR QXL VIRTUAL GPU"
<spice-devel@lists.freedesktop.org>,
Gerd Hoffmann <kraxel@redhat.com>,
open list <linux-kernel@vger.kernel.org>,
"open list:DRM DRIVER FOR QXL VIRTUAL GPU"
<virtualization@lists.linux-foundation.org>
Subject: [PATCH 2/3] drm/qxl: use QXL_GEM_DOMAIN_SURFACE for shadow bo.
Date: Thu, 6 Dec 2018 11:46:37 +0100 [thread overview]
Message-ID: <20181206104638.23330-3-kraxel@redhat.com> (raw)
In-Reply-To: <20181206104638.23330-1-kraxel@redhat.com>
The shadow bo is used as qxl surface, so allocate it as
QXL_GEM_DOMAIN_SURFACE. Should usually be allocated in
PRIV ttm domain then, so this reduces VRAM memory pressure.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
drivers/gpu/drm/qxl/qxl_display.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c b/drivers/gpu/drm/qxl/qxl_display.c
index ce0b9c40fc..1dde3b2ecb 100644
--- a/drivers/gpu/drm/qxl/qxl_display.c
+++ b/drivers/gpu/drm/qxl/qxl_display.c
@@ -758,7 +758,7 @@ static int qxl_plane_prepare_fb(struct drm_plane *plane,
user_bo->shadow = old_bo->shadow;
} else {
qxl_bo_create(qdev, user_bo->gem_base.size,
- true, true, QXL_GEM_DOMAIN_VRAM, NULL,
+ true, true, QXL_GEM_DOMAIN_SURFACE, NULL,
&user_bo->shadow);
}
}
--
2.9.3
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next prev parent reply other threads:[~2018-12-06 10:46 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-06 10:46 [PATCH 0/3] drm/qxl: tweak bo allocation Gerd Hoffmann
2018-12-06 10:46 ` [PATCH 1/3] drm/qxl: allow both PRIV and VRAM placement for QXL_GEM_DOMAIN_SURFACE Gerd Hoffmann
2018-12-06 10:55 ` Frediano Ziglio
2018-12-06 11:34 ` Gerd Hoffmann
2018-12-06 14:39 ` Frediano Ziglio
2018-12-07 8:26 ` [Spice-devel] " Gerd Hoffmann
2018-12-06 10:46 ` Gerd Hoffmann [this message]
2018-12-06 10:46 ` [PATCH 3/3] drm/qxl: use QXL_GEM_DOMAIN_SURFACE for dumb gem objects Gerd Hoffmann
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