From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jonathan Marek Subject: [PATCH 2/9] drm/msm/mdp4: allocate blank_cursor_no with MSM_BO_SCANOUT flag Date: Wed, 14 Nov 2018 17:24:09 -0500 Message-ID: <20181114222418.15960-2-jonathan@marek.ca> References: <20181114222418.15960-1-jonathan@marek.ca> Return-path: In-Reply-To: <20181114222418.15960-1-jonathan@marek.ca> Sender: linux-kernel-owner@vger.kernel.org To: freedreno@lists.freedesktop.org Cc: Rob Clark , David Airlie , Sean Paul , Steve Kowalik , Rajesh Yadav , "open list:DRM DRIVER FOR MSM ADRENO GPU" , "open list:DRM DRIVER FOR MSM ADRENO GPU" , open list List-Id: linux-arm-msm@vger.kernel.org For allocation in contiguous memory when the GPU has MMU but not mdp4. Signed-off-by: Jonathan Marek --- drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c index 8f765f284d11..484d2fc2f415 100644 --- a/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c +++ b/drivers/gpu/drm/msm/disp/mdp4/mdp4_kms.c @@ -534,7 +534,7 @@ struct msm_kms *mdp4_kms_init(struct drm_device *dev) goto fail; } - mdp4_kms->blank_cursor_bo = msm_gem_new(dev, SZ_16K, MSM_BO_WC); + mdp4_kms->blank_cursor_bo = msm_gem_new(dev, SZ_16K, MSM_BO_WC | MSM_BO_SCANOUT); if (IS_ERR(mdp4_kms->blank_cursor_bo)) { ret = PTR_ERR(mdp4_kms->blank_cursor_bo); dev_err(dev->dev, "could not allocate blank-cursor bo: %d\n", ret); -- 2.17.1