From e3ae03e17abd452c157545234348692364b4b9f6 Mon Sep 17 00:00:00 2001 From: Terje Bergstrom Date: Wed, 12 Sep 2018 14:51:40 -0700 Subject: gpu: nvgpu: Add MC APIs for reset masks Add API for querying reset mask corresponding to a unit. The reset masks need to be read from MC HW header, and we do not want all units to access Mc HW headers themselves. JIRA NVGPU-954 Change-Id: I49ebbd891569de634bfc71afcecc8cd2358805c0 Signed-off-by: Terje Bergstrom Reviewed-on: https://git-master.nvidia.com/r/1823384 Reviewed-by: mobile promotions Tested-by: mobile promotions --- drivers/gpu/nvgpu/gv11b/dbg_gpu_gv11b.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/nvgpu/gv11b/dbg_gpu_gv11b.c') diff --git a/drivers/gpu/nvgpu/gv11b/dbg_gpu_gv11b.c b/drivers/gpu/nvgpu/gv11b/dbg_gpu_gv11b.c index ec6cce55..2b2410eb 100644 --- a/drivers/gpu/nvgpu/gv11b/dbg_gpu_gv11b.c +++ b/drivers/gpu/nvgpu/gv11b/dbg_gpu_gv11b.c @@ -26,10 +26,10 @@ #include #include #include +#include #include "gv11b/dbg_gpu_gv11b.h" #include -#include #include static void gv11b_perfbuf_reset_streaming(struct gk20a *g) @@ -37,7 +37,7 @@ static void gv11b_perfbuf_reset_streaming(struct gk20a *g) u32 engine_status; u32 num_unread_bytes; - g->ops.mc.reset(g, mc_enable_perfmon_enabled_f()); + g->ops.mc.reset(g, g->ops.mc.reset_mask(g, NVGPU_UNIT_PERFMON)); engine_status = gk20a_readl(g, perf_pmasys_enginestatus_r()); WARN_ON(0u == -- cgit v1.2.2