drm/msm: Fix fb plane offset calculation

The offset got dropped by accident.

Fixes: d413e6f97134 ("drm/msm: Drop msm_gem_iova()")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Tested-by: Stephen Boyd <swboyd@chromium.org> # CoachZ
Link: https://lore.kernel.org/r/20220510165216.3577068-1-robdclark@gmail.com
Signed-off-by: Rob Clark <robdclark@chromium.org>

diff --git a/drivers/gpu/drm/msm/msm_fb.c b/drivers/gpu/drm/msm/msm_fb.c
index 362775ae50af89ce862c8141b4e272f8cfbe7f0d..4269da268a4ae444e8ff16c245d505be7df5aeb9 100644 (file)
--- a/drivers/gpu/drm/msm/msm_fb.c
+++ b/drivers/gpu/drm/msm/msm_fb.c
@@ -118,7 +118,7 @@ uint32_t msm_framebuffer_iova(struct drm_framebuffer *fb,
                struct msm_gem_address_space *aspace, int plane)
 {
        struct msm_framebuffer *msm_fb = to_msm_framebuffer(fb);
-       return msm_fb->iova[plane];
+       return msm_fb->iova[plane] + fb->offsets[plane];
 }
 
 struct drm_gem_object *msm_framebuffer_bo(struct drm_framebuffer *fb, int plane)