diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.h b/drivers/gpu/nvgpu/gk20a/gk20a.h index 340f358ac..afdbeef7e 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a.h +++ b/drivers/gpu/nvgpu/gk20a/gk20a.h @@ -236,6 +236,7 @@ struct gpu_ops { void (*slcg_therm_load_gating_prod)(struct gk20a *g, bool prod); void (*slcg_xbar_load_gating_prod)(struct gk20a *g, bool prod); void (*blcg_bus_load_gating_prod)(struct gk20a *g, bool prod); + void (*blcg_ce_load_gating_prod)(struct gk20a *g, bool prod); void (*blcg_ctxsw_firmware_load_gating_prod)(struct gk20a *g, bool prod); void (*blcg_fb_load_gating_prod)(struct gk20a *g, bool prod); void (*blcg_fifo_load_gating_prod)(struct gk20a *g, bool prod); diff --git a/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c b/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c index 2d803d0e9..aabe572bb 100644 --- a/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c +++ b/drivers/gpu/nvgpu/gk20a/gk20a_sysfs.c @@ -3,7 +3,7 @@ * * GK20A Graphics * - * Copyright (c) 2011-2015, NVIDIA CORPORATION. All rights reserved. + * Copyright (c) 2011-2016, NVIDIA CORPORATION. All rights reserved. * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, @@ -100,6 +100,9 @@ static ssize_t blcg_enable_store(struct device *device, if (g->ops.clock_gating.blcg_bus_load_gating_prod) g->ops.clock_gating.blcg_bus_load_gating_prod(g, g->blcg_enabled); + if (g->ops.clock_gating.blcg_ce_load_gating_prod) + g->ops.clock_gating.blcg_ce_load_gating_prod(g, + g->blcg_enabled); if (g->ops.clock_gating.blcg_ctxsw_firmware_load_gating_prod) g->ops.clock_gating.blcg_ctxsw_firmware_load_gating_prod(g, g->blcg_enabled); if (g->ops.clock_gating.blcg_fb_load_gating_prod) diff --git a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c index 7e37a9653..60bba0b81 100644 --- a/drivers/gpu/nvgpu/gk20a/gr_gk20a.c +++ b/drivers/gpu/nvgpu/gk20a/gr_gk20a.c @@ -4217,7 +4217,15 @@ out: static void gr_gk20a_load_gating_prod(struct gk20a *g) { /* slcg prod values */ - g->ops.clock_gating.slcg_gr_load_gating_prod(g, g->slcg_enabled); + if (g->ops.clock_gating.slcg_bus_load_gating_prod) + g->ops.clock_gating.slcg_bus_load_gating_prod(g, + g->slcg_enabled); + if (g->ops.clock_gating.slcg_chiplet_load_gating_prod) + g->ops.clock_gating.slcg_chiplet_load_gating_prod(g, + g->slcg_enabled); + if (g->ops.clock_gating.slcg_gr_load_gating_prod) + g->ops.clock_gating.slcg_gr_load_gating_prod(g, + g->slcg_enabled); if (g->ops.clock_gating.slcg_ctxsw_firmware_load_gating_prod) g->ops.clock_gating.slcg_ctxsw_firmware_load_gating_prod(g, g->slcg_enabled); @@ -4227,6 +4235,12 @@ static void gr_gk20a_load_gating_prod(struct gk20a *g) g->slcg_enabled); /* blcg prod values */ + if (g->ops.clock_gating.blcg_bus_load_gating_prod) + g->ops.clock_gating.blcg_bus_load_gating_prod(g, + g->blcg_enabled); + if (g->ops.clock_gating.blcg_ce_load_gating_prod) + g->ops.clock_gating.blcg_ce_load_gating_prod(g, + g->blcg_enabled); g->ops.clock_gating.blcg_gr_load_gating_prod(g, g->blcg_enabled); if (g->ops.clock_gating.blcg_ctxsw_firmware_load_gating_prod) g->ops.clock_gating.blcg_ctxsw_firmware_load_gating_prod(g,