From: Michel Dänzer Date: Thu, 27 Oct 2016 08:11:43 +0000 (+0900) Subject: drm/amdgpu: Store CRTC relative amdgpu_crtc->cursor_x/y values X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=8e57ec613df7d6bfa8ffe7512290c5415ebb8657;p=linux-beck.git drm/amdgpu: Store CRTC relative amdgpu_crtc->cursor_x/y values We were storing viewport relative coordinates. However, crtc_cursor_set2 and cursor_reset pass amdgpu_crtc->cursor_x/y as the x/y parameters of cursor_move_locked, which would break if the CRTC isn't located at (0, 0). Cc: stable@vger.kernel.org Signed-off-by: Michel Dänzer Reviewed-by: Alex Deucher Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c index 075aa0b1b075..a4a52e65292d 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_v10_0.c @@ -2493,6 +2493,9 @@ static int dce_v10_0_cursor_move_locked(struct drm_crtc *crtc, struct amdgpu_device *adev = crtc->dev->dev_private; int xorigin = 0, yorigin = 0; + amdgpu_crtc->cursor_x = x; + amdgpu_crtc->cursor_y = y; + /* avivo cursor are offset into the total surface */ x += crtc->x; y += crtc->y; @@ -2512,9 +2515,6 @@ static int dce_v10_0_cursor_move_locked(struct drm_crtc *crtc, WREG32(mmCUR_SIZE + amdgpu_crtc->crtc_offset, ((amdgpu_crtc->cursor_width - 1) << 16) | (amdgpu_crtc->cursor_height - 1)); - amdgpu_crtc->cursor_x = x; - amdgpu_crtc->cursor_y = y; - return 0; } diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c index a6717487ac78..4ffeb8114454 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_v11_0.c @@ -2509,6 +2509,9 @@ static int dce_v11_0_cursor_move_locked(struct drm_crtc *crtc, struct amdgpu_device *adev = crtc->dev->dev_private; int xorigin = 0, yorigin = 0; + amdgpu_crtc->cursor_x = x; + amdgpu_crtc->cursor_y = y; + /* avivo cursor are offset into the total surface */ x += crtc->x; y += crtc->y; @@ -2528,9 +2531,6 @@ static int dce_v11_0_cursor_move_locked(struct drm_crtc *crtc, WREG32(mmCUR_SIZE + amdgpu_crtc->crtc_offset, ((amdgpu_crtc->cursor_width - 1) << 16) | (amdgpu_crtc->cursor_height - 1)); - amdgpu_crtc->cursor_x = x; - amdgpu_crtc->cursor_y = y; - return 0; } diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c index 15d98ef696a2..2b2708309ab9 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_v6_0.c @@ -1862,6 +1862,9 @@ static int dce_v6_0_cursor_move_locked(struct drm_crtc *crtc, int w = amdgpu_crtc->cursor_width; + amdgpu_crtc->cursor_x = x; + amdgpu_crtc->cursor_y = y; + /* avivo cursor are offset into the total surface */ x += crtc->x; y += crtc->y; @@ -1881,8 +1884,6 @@ static int dce_v6_0_cursor_move_locked(struct drm_crtc *crtc, WREG32(mmCUR_SIZE + amdgpu_crtc->crtc_offset, ((w - 1) << 16) | (amdgpu_crtc->cursor_height - 1)); - amdgpu_crtc->cursor_x = x; - amdgpu_crtc->cursor_y = y; return 0; } diff --git a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c index a699896eeabc..22a7966242a5 100644 --- a/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/dce_v8_0.c @@ -2344,6 +2344,9 @@ static int dce_v8_0_cursor_move_locked(struct drm_crtc *crtc, struct amdgpu_device *adev = crtc->dev->dev_private; int xorigin = 0, yorigin = 0; + amdgpu_crtc->cursor_x = x; + amdgpu_crtc->cursor_y = y; + /* avivo cursor are offset into the total surface */ x += crtc->x; y += crtc->y; @@ -2363,9 +2366,6 @@ static int dce_v8_0_cursor_move_locked(struct drm_crtc *crtc, WREG32(mmCUR_SIZE + amdgpu_crtc->crtc_offset, ((amdgpu_crtc->cursor_width - 1) << 16) | (amdgpu_crtc->cursor_height - 1)); - amdgpu_crtc->cursor_x = x; - amdgpu_crtc->cursor_y = y; - return 0; }