2.6.38-stable review patch. If anyone has any objections, please let us know.
------------------ From: Alex Deucher <[email protected]> commit 9bb09fa1b5b07459279301ac6220d575f307597b upstream. Prefer minm over maxp. Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=35994 Signed-off-by: Alex Deucher <[email protected]> Signed-off-by: Dave Airlie <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/gpu/drm/radeon/atombios_crtc.c | 6 ++++++ 1 file changed, 6 insertions(+) --- a/drivers/gpu/drm/radeon/atombios_crtc.c +++ b/drivers/gpu/drm/radeon/atombios_crtc.c @@ -531,6 +531,12 @@ static u32 atombios_adjust_pll(struct dr pll->flags |= RADEON_PLL_PREFER_HIGH_FB_DIV; else pll->flags |= RADEON_PLL_PREFER_LOW_REF_DIV; + + if ((rdev->family == CHIP_R600) || + (rdev->family == CHIP_RV610) || + (rdev->family == CHIP_RV630) || + (rdev->family == CHIP_RV670)) + pll->flags |= RADEON_PLL_PREFER_MINM_OVER_MAXP; } else { pll->flags |= RADEON_PLL_LEGACY; _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
