From 52547cfbd0dac490ddff6bd8e4f25539fb994d80 Mon Sep 17 00:00:00 2001 From: Pierre-Eric Pelloux-Prayer Date: Mon, 14 Jun 2021 17:52:00 +0200 Subject: radeonsi: disable ngg culling on llvm < 12 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Closes: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4874 Reviewed-by: Marek Olšák CC: mesa-stable Part-of: --- src/gallium/drivers/radeonsi/si_pipe.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/gallium/drivers/radeonsi/si_pipe.c b/src/gallium/drivers/radeonsi/si_pipe.c index 9eae6b18efb..15680db443f 100644 --- a/src/gallium/drivers/radeonsi/si_pipe.c +++ b/src/gallium/drivers/radeonsi/si_pipe.c @@ -1236,7 +1236,9 @@ static struct pipe_screen *radeonsi_screen_create_impl(struct radeon_winsys *ws, sscreen->info.chip_class >= GFX10 && (sscreen->info.family != CHIP_NAVI14 || sscreen->info.is_pro_graphics); - sscreen->use_ngg_culling = sscreen->use_ngg && !(sscreen->debug_flags & DBG(NO_NGG_CULLING)); + sscreen->use_ngg_culling = sscreen->use_ngg && + !((sscreen->debug_flags & DBG(NO_NGG_CULLING)) || + LLVM_VERSION_MAJOR <= 11 /* hangs on 11, see #4874 */); sscreen->use_ngg_streamout = false; /* Only set this for the cases that are known to work, which are: -- cgit v1.2.3