From d4ac6a05d51357e31028cc9076874a58dd197b83 Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Thu, 8 Oct 2009 11:32:49 +1000 Subject: [PATCH] drm/radeon/kms: fix vline register for second head. Both r100/r600 had this wrong, use the macro to extract the register to relocate. Signed-off-by: Dave Airlie --- drivers/gpu/drm/radeon/r100.c | 2 +- drivers/gpu/drm/radeon/r600_cs.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/radeon/r100.c b/drivers/gpu/drm/radeon/r100.c index 5fe12c02d2dd..374ecacc6183 100644 --- a/drivers/gpu/drm/radeon/r100.c +++ b/drivers/gpu/drm/radeon/r100.c @@ -829,7 +829,7 @@ int r100_cs_packet_parse_vline(struct radeon_cs_parser *p) header = radeon_get_ib_value(p, h_idx); crtc_id = radeon_get_ib_value(p, h_idx + 5); - reg = header >> 2; + reg = CP_PACKET0_GET_REG(header); mutex_lock(&p->rdev->ddev->mode_config.mutex); obj = drm_mode_object_find(p->rdev->ddev, crtc_id, DRM_MODE_OBJECT_CRTC); if (!obj) { diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c index d28970db6a2d..17e42195c632 100644 --- a/drivers/gpu/drm/radeon/r600_cs.c +++ b/drivers/gpu/drm/radeon/r600_cs.c @@ -252,7 +252,7 @@ static int r600_cs_packet_parse_vline(struct radeon_cs_parser *p) header = radeon_get_ib_value(p, h_idx); crtc_id = radeon_get_ib_value(p, h_idx + 2 + 7 + 1); - reg = header >> 2; + reg = CP_PACKET0_GET_REG(header); mutex_lock(&p->rdev->ddev->mode_config.mutex); obj = drm_mode_object_find(p->rdev->ddev, crtc_id, DRM_MODE_OBJECT_CRTC); if (!obj) { -- 2.20.1