| From | Greg Kroah-Hartman <> | Subject | [PATCH 3.12 094/107] drm/mgag200: fix typo causing bw limits to be ignored on some chips | Date | Tue, 11 Feb 2014 11:06:00 -0800 |
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3.12-stable review patch. If anyone has any objections, please let me know.
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From: Dave Airlie <airlied@redhat.com>
commit ec22b4aa993abbd18f5bbbcb20a1c56be3b1d38b upstream.
mode->mdev otherwise the bw limits never kick in.
Reported in RHEL testing.
Signed-off-by: Dave Airlie <airlied@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- drivers/gpu/drm/mgag200/mgag200_mode.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/mgag200/mgag200_mode.c +++ b/drivers/gpu/drm/mgag200/mgag200_mode.c @@ -1521,11 +1521,11 @@ static int mga_vga_mode_valid(struct drm (mga_vga_calculate_mode_bandwidth(mode, bpp) > (32700 * 1024))) { return MODE_BANDWIDTH; - } else if (mode->type == G200_EH && + } else if (mdev->type == G200_EH && (mga_vga_calculate_mode_bandwidth(mode, bpp) > (37500 * 1024))) { return MODE_BANDWIDTH; - } else if (mode->type == G200_ER && + } else if (mdev->type == G200_ER && (mga_vga_calculate_mode_bandwidth(mode, bpp) > (55000 * 1024))) { return MODE_BANDWIDTH;
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