On Tue, 12 Oct 2010 07:49:59 -0500 Jason Wessel <jason.wes...@windriver.com> wrote:
> Some devices such as the pre nv02 chips have enter and exit > constraints where hardware compression must be turned off and > re-enabled on resuming normal operations. > > This patch extends the mode_set_base_atomic() call to pass an argument > to indicate if this is an entry or an exit from an atomic kernel mode > set change. Individual drm drivers can properly save and restore > state accordingly. > > Signed-off-by: Jason Wessel <jason.wes...@windriver.com> > CC: Jesse Barnes <jbar...@virtuousgeek.org> > CC: David Airlie <airl...@linux.ie> > CC: dri-devel@lists.freedesktop.org > --- > drivers/gpu/drm/drm_fb_helper.c | 5 +++-- > drivers/gpu/drm/i915/intel_display.c | 4 ++-- > drivers/gpu/drm/nouveau/nv04_crtc.c | 2 +- > drivers/gpu/drm/nouveau/nv50_crtc.c | 2 +- > drivers/gpu/drm/radeon/atombios_crtc.c | 2 +- > drivers/gpu/drm/radeon/radeon_legacy_crtc.c | 2 +- > drivers/gpu/drm/radeon/radeon_mode.h | 4 ++-- > include/drm/drm_crtc_helper.h | 3 ++- > 8 files changed, 13 insertions(+), 11 deletions(-) > > diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c > index 6a5e403..625a2d5 100644 > --- a/drivers/gpu/drm/drm_fb_helper.c > +++ b/drivers/gpu/drm/drm_fb_helper.c > @@ -263,7 +263,8 @@ int drm_fb_helper_debug_enter(struct fb_info *info) > funcs->mode_set_base_atomic(mode_set->crtc, > mode_set->fb, > mode_set->x, > - mode_set->y); > + mode_set->y, > + 1); An enum for the last arg would make this call much less mysterious. :) -- Jesse Barnes, Intel Open Source Technology Center _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
