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| author | Sylvain Meyer <sylvain.meyer@worldonline.fr> | 2005-06-21 17:17:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@ppc970.osdl.org> | 2005-06-21 19:07:40 -0700 |
| commit | df529338d9c5d9329e503955795c89472e1ba6e6 (patch) | |
| tree | a8da12e91ae71df78c354b81597783ee85212b32 /drivers/video | |
| parent | 27aef2d49f9d82c58e65d72abcd636168ec19ac9 (diff) | |
| download | linux-stable-df529338d9c5d9329e503955795c89472e1ba6e6.tar.gz linux-stable-df529338d9c5d9329e503955795c89472e1ba6e6.tar.bz2 linux-stable-df529338d9c5d9329e503955795c89472e1ba6e6.zip | |
[PATCH] intelfb: fix accel detection when changing video modes
Changed the tests in intelfb_set_par to check also the parameter
var.accel_flags. If null, do nothing about ring buffers.
Now, the DirectFB i830 driver could nicely work even if intelfb is hw
accelerated. Just change the /etc/fb.modes file to disable console hw
acceleration when starting a DirectFB app.
Signed-off-by: Sylvain Meyer <sylvain.meyer@worldonline.fr>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/intelfb/intelfbdrv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/intelfb/intelfbdrv.c b/drivers/video/intelfb/intelfbdrv.c index 7a5750b449a8..448c90864016 100644 --- a/drivers/video/intelfb/intelfbdrv.c +++ b/drivers/video/intelfb/intelfbdrv.c @@ -1301,7 +1301,7 @@ intelfb_set_par(struct fb_info *info) intelfb_blank(FB_BLANK_POWERDOWN, info); - if (dinfo->accel) + if (ACCEL(dinfo, info)) intelfbhw_2d_stop(dinfo); memcpy(hw, &dinfo->save_state, sizeof(*hw)); @@ -1317,7 +1317,7 @@ intelfb_set_par(struct fb_info *info) update_dinfo(dinfo, &info->var); - if (dinfo->accel) + if (ACCEL(dinfo, info)) intelfbhw_2d_start(dinfo); intelfb_pan_display(&info->var, info); |