On Mon, Feb 17, 2025 at 10:15:55PM +0800, Jun Nie wrote: > Current code only supports usage cases with one pair of mixers at > most. To support quad-pipe usage case, two pairs of mixers need to > be reserved. The lm_count for all pairs is cleared if a peer > allocation fails in current implementation. Reset the current lm_count > to an even number instead of completely clearing it. This prevents all > pairs from being cleared in cases where multiple LM pairs are needed. > > Signed-off-by: Jun Nie <jun.nie@xxxxxxxxxx> > Reviewed-by: Jessica Zhang <quic_jesszhan@xxxxxxxxxxx> > --- > drivers/gpu/drm/msm/disp/dpu1/dpu_rm.c | 6 +++++- > 1 file changed, 5 insertions(+), 1 deletion(-) > Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx> -- With best wishes Dmitry
