From 6cf9d594f01d9de7a602956a15c2aec6ea570b6a Mon Sep 17 00:00:00 2001 From: Deepak Nibade Date: Thu, 29 Jan 2015 12:20:49 +0530 Subject: gpu: nvgpu: gp10b: dump GR status registers Add function pointer gr_gp10b_dump_gr_status_regs() which will enable dumping GR status registers for gp10b Bug 200062436 Change-Id: Iaecc2f9c9364232079bb03e114f68550bd035372 Signed-off-by: Deepak Nibade Reviewed-on: http://git-master/r/678832 Reviewed-by: Terje Bergstrom Tested-by: Terje Bergstrom --- drivers/gpu/nvgpu/gp10b/gr_gp10b.c | 120 +++++++++++++++++++++++++++++++++++++ 1 file changed, 120 insertions(+) (limited to 'drivers/gpu/nvgpu/gp10b/gr_gp10b.c') diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c index 90514b82..e3d4b973 100644 --- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c +++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c @@ -20,6 +20,7 @@ #include "gm20b/gr_gm20b.h" /* for MAXWELL classes */ #include "gp10b/gr_gp10b.h" #include "hw_gr_gp10b.h" +#include "hw_fifo_gp10b.h" #include "hw_proj_gp10b.h" #include "hw_ctxsw_prog_gp10b.h" @@ -692,6 +693,124 @@ static void gr_gp10b_update_ctxsw_preemption_mode(struct gk20a *g, gk20a_dbg_fn("done"); } +static int gr_gp10b_dump_gr_status_regs(struct gk20a *g, + struct gk20a_debug_output *o) +{ + struct gr_gk20a *gr = &g->gr; + + gk20a_debug_output(o, "NV_PGRAPH_STATUS: 0x%x\n", + gk20a_readl(g, gr_status_r())); + gk20a_debug_output(o, "NV_PGRAPH_STATUS1: 0x%x\n", + gk20a_readl(g, gr_status_1_r())); + gk20a_debug_output(o, "NV_PGRAPH_STATUS2: 0x%x\n", + gk20a_readl(g, gr_status_2_r())); + gk20a_debug_output(o, "NV_PGRAPH_ENGINE_STATUS: 0x%x\n", + gk20a_readl(g, gr_engine_status_r())); + gk20a_debug_output(o, "NV_PGRAPH_GRFIFO_STATUS : 0x%x\n", + gk20a_readl(g, gr_gpfifo_status_r())); + gk20a_debug_output(o, "NV_PGRAPH_GRFIFO_CONTROL : 0x%x\n", + gk20a_readl(g, gr_gpfifo_ctl_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FECS_HOST_INT_STATUS : 0x%x\n", + gk20a_readl(g, gr_fecs_host_int_status_r())); + gk20a_debug_output(o, "NV_PGRAPH_EXCEPTION : 0x%x\n", + gk20a_readl(g, gr_exception_r())); + gk20a_debug_output(o, "NV_PGRAPH_FECS_INTR : 0x%x\n", + gk20a_readl(g, gr_fecs_intr_r())); + gk20a_debug_output(o, "NV_PFIFO_ENGINE_STATUS(GR) : 0x%x\n", + gk20a_readl(g, fifo_engine_status_r(ENGINE_GR_GK20A))); + gk20a_debug_output(o, "NV_PGRAPH_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_activity_0_r())); + gk20a_debug_output(o, "NV_PGRAPH_ACTIVITY1: 0x%x\n", + gk20a_readl(g, gr_activity_1_r())); + gk20a_debug_output(o, "NV_PGRAPH_ACTIVITY2: 0x%x\n", + gk20a_readl(g, gr_activity_2_r())); + gk20a_debug_output(o, "NV_PGRAPH_ACTIVITY4: 0x%x\n", + gk20a_readl(g, gr_activity_4_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_SKED_ACTIVITY: 0x%x\n", + gk20a_readl(g, gr_pri_sked_activity_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_GPCCS_GPC_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_gpc0_gpccs_gpc_activity0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_GPCCS_GPC_ACTIVITY1: 0x%x\n", + gk20a_readl(g, gr_pri_gpc0_gpccs_gpc_activity1_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_GPCCS_GPC_ACTIVITY2: 0x%x\n", + gk20a_readl(g, gr_pri_gpc0_gpccs_gpc_activity2_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_GPCCS_GPC_ACTIVITY3: 0x%x\n", + gk20a_readl(g, gr_pri_gpc0_gpccs_gpc_activity3_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_TPC0_TPCCS_TPC_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_gpc0_tpc0_tpccs_tpc_activity_0_r())); + if (gr->gpc_tpc_count[0] == 2) + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_TPC1_TPCCS_TPC_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_gpc0_tpc1_tpccs_tpc_activity_0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_TPCS_TPCCS_TPC_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_gpc0_tpcs_tpccs_tpc_activity_0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPCS_GPCCS_GPC_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_gpcs_gpccs_gpc_activity_0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPCS_GPCCS_GPC_ACTIVITY1: 0x%x\n", + gk20a_readl(g, gr_pri_gpcs_gpccs_gpc_activity_1_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPCS_GPCCS_GPC_ACTIVITY2: 0x%x\n", + gk20a_readl(g, gr_pri_gpcs_gpccs_gpc_activity_2_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPCS_GPCCS_GPC_ACTIVITY3: 0x%x\n", + gk20a_readl(g, gr_pri_gpcs_gpccs_gpc_activity_3_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPCS_TPC0_TPCCS_TPC_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_gpcs_tpc0_tpccs_tpc_activity_0_r())); + if (gr->gpc_tpc_count[0] == 2) + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPCS_TPC1_TPCCS_TPC_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_gpcs_tpc1_tpccs_tpc_activity_0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPCS_TPCS_TPCCS_TPC_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_gpcs_tpcs_tpccs_tpc_activity_0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BE0_BECS_BE_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_be0_becs_be_activity0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BE1_BECS_BE_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_be1_becs_be_activity0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BES_BECS_BE_ACTIVITY0: 0x%x\n", + gk20a_readl(g, gr_pri_bes_becs_be_activity0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_DS_MPIPE_STATUS: 0x%x\n", + gk20a_readl(g, gr_pri_ds_mpipe_status_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FE_GO_IDLE_TIMEOUT : 0x%x\n", + gk20a_readl(g, gr_fe_go_idle_timeout_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FE_GO_IDLE_INFO : 0x%x\n", + gk20a_readl(g, gr_pri_fe_go_idle_info_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_TPC0_TEX_M_TEX_SUBUNITS_STATUS: 0x%x\n", + gk20a_readl(g, gr_pri_gpc0_tpc0_tex_m_tex_subunits_status_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_CWD_FS: 0x%x\n", + gk20a_readl(g, gr_cwd_fs_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FE_TPC_FS: 0x%x\n", + gk20a_readl(g, gr_fe_tpc_fs_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_CWD_GPC_TPC_ID(0): 0x%x\n", + gk20a_readl(g, gr_cwd_gpc_tpc_id_r(0))); + gk20a_debug_output(o, "NV_PGRAPH_PRI_CWD_SM_ID(0): 0x%x\n", + gk20a_readl(g, gr_cwd_sm_id_r(0))); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FECS_CTXSW_STATUS_FE_0: 0x%x\n", + gk20a_readl(g, gr_fecs_ctxsw_status_fe_0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FECS_CTXSW_STATUS_1: 0x%x\n", + gk20a_readl(g, gr_fecs_ctxsw_status_1_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_GPCCS_CTXSW_STATUS_GPC_0: 0x%x\n", + gk20a_readl(g, gr_gpc0_gpccs_ctxsw_status_gpc_0_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_GPCCS_CTXSW_STATUS_1: 0x%x\n", + gk20a_readl(g, gr_gpc0_gpccs_ctxsw_status_1_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FECS_CTXSW_IDLESTATE : 0x%x\n", + gk20a_readl(g, gr_fecs_ctxsw_idlestate_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_GPC0_GPCCS_CTXSW_IDLESTATE : 0x%x\n", + gk20a_readl(g, gr_gpc0_gpccs_ctxsw_idlestate_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FECS_CURRENT_CTX : 0x%x\n", + gk20a_readl(g, gr_fecs_current_ctx_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_FECS_NEW_CTX : 0x%x\n", + gk20a_readl(g, gr_fecs_new_ctx_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BE0_CROP_STATUS1 : 0x%x\n", + gk20a_readl(g, gr_pri_be0_crop_status1_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BES_CROP_STATUS1 : 0x%x\n", + gk20a_readl(g, gr_pri_bes_crop_status1_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BE0_ZROP_STATUS : 0x%x\n", + gk20a_readl(g, gr_pri_be0_zrop_status_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BE0_ZROP_STATUS2 : 0x%x\n", + gk20a_readl(g, gr_pri_be0_zrop_status2_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BES_ZROP_STATUS : 0x%x\n", + gk20a_readl(g, gr_pri_bes_zrop_status_r())); + gk20a_debug_output(o, "NV_PGRAPH_PRI_BES_ZROP_STATUS2 : 0x%x\n", + gk20a_readl(g, gr_pri_bes_zrop_status2_r())); + return 0; +} + void gp10b_init_gr(struct gpu_ops *gops) { gm20b_init_gr(gops); @@ -714,4 +833,5 @@ void gp10b_init_gr(struct gpu_ops *gops) gops->gr.free_gr_ctx = gr_gp10b_free_gr_ctx; gops->gr.update_ctxsw_preemption_mode = gr_gp10b_update_ctxsw_preemption_mode; + gops->gr.dump_gr_regs = gr_gp10b_dump_gr_status_regs; } -- cgit v1.2.2