diff options
| author | Z. Liu <liuzx@knownsec.com> | 2021-12-19 02:00:35 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-04-08 14:40:05 +0200 |
| commit | f8bf19f7f3112f28b55222977687ce729cc217e3 (patch) | |
| tree | c9199d7250940bef3ebdea29fff9984659004869 /drivers/video/fbdev | |
| parent | 3187a1d4d5c5d7ce128a537164bb95e40e6eba12 (diff) | |
video: fbdev: matroxfb: set maxvram of vbG200eW to the same as vbG200 to avoid black screen
[ Upstream commit 62d89a7d49afe46e6b9bbe9e23b004ad848dbde4 ]
Start from commit 11be60bd66d54 "matroxfb: add Matrox MGA-G200eW board
support", when maxvram is 0x800000, monitor become black w/ error message
said: "The current input timing is not supported by the monitor display.
Please change your input timing to 1920x1080@60Hz ...".
Fixes: 11be60bd66d5 ("matroxfb: add Matrox MGA-G200eW board support")
Signed-off-by: Z. Liu <liuzx@knownsec.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/video/fbdev')
| -rw-r--r-- | drivers/video/fbdev/matrox/matroxfb_base.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/video/fbdev/matrox/matroxfb_base.c b/drivers/video/fbdev/matrox/matroxfb_base.c index 570439b32655..daaa99818d3b 100644 --- a/drivers/video/fbdev/matrox/matroxfb_base.c +++ b/drivers/video/fbdev/matrox/matroxfb_base.c @@ -1377,7 +1377,7 @@ static struct video_board vbG200 = { .lowlevel = &matrox_G100 }; static struct video_board vbG200eW = { - .maxvram = 0x800000, + .maxvram = 0x100000, .maxdisplayable = 0x800000, .accelID = FB_ACCEL_MATROX_MGAG200, .lowlevel = &matrox_G100 |