[PATCH 03/10] atyfb: Fix CRTC_FIFO_LWM mask
From: syrjala@sci.fi
Date: 2005-12-09 00:44:36
CRTC_FIFO_LWM was incorrectly masked. Signed-off-by: Ville Syrjälä <syrjala@sci.fi> --- atyfb_base.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff -urpN linux-2/drivers/video/aty/atyfb_base.c linux-3/drivers/video/aty/atyfb_base.c
--- linux-2/drivers/video/aty/atyfb_base.c 2005-12-09 02:43:28.000000000 +0200
+++ linux-3/drivers/video/aty/atyfb_base.c 2005-12-09 02:51:32.000000000 +0200@@ -1077,9 +1077,8 @@ static int aty_var_to_crtc(const struct #endif /* CONFIG_FB_ATY_GENERIC_LCD */ if (M64_HAS(MAGIC_FIFO)) { - /* Not VTB/GTB */ - /* FIXME: magic FIFO values */ - crtc->gen_cntl |= (aty_ld_le32(CRTC_GEN_CNTL, par) & CRTC2_PIX_WIDTH); + /* FIXME: display FIFO low watermark values */ + crtc->gen_cntl |= (aty_ld_le32(CRTC_GEN_CNTL, par) & CRTC_FIFO_LWM); } crtc->dp_pix_width = dp_pix_width; crtc->dp_chain_mask = dp_chain_mask; -------------------------------------------------------
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