diff options
Diffstat (limited to 'drivers/gpu/nvgpu/gp10b/gr_gp10b.c')
-rw-r--r-- | drivers/gpu/nvgpu/gp10b/gr_gp10b.c | 48 |
1 files changed, 24 insertions, 24 deletions
diff --git a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c index 559ea159..08988ac8 100644 --- a/drivers/gpu/nvgpu/gp10b/gr_gp10b.c +++ b/drivers/gpu/nvgpu/gp10b/gr_gp10b.c | |||
@@ -408,7 +408,7 @@ int gr_gp10b_commit_global_cb_manager(struct gk20a *g, | |||
408 | 408 | ||
409 | gk20a_dbg_fn(""); | 409 | gk20a_dbg_fn(""); |
410 | 410 | ||
411 | if (gr_ctx->graphics_preempt_mode == NVGPU_GRAPHICS_PREEMPTION_MODE_GFXP) { | 411 | if (gr_ctx->graphics_preempt_mode == NVGPU_PREEMPTION_MODE_GRAPHICS_GFXP) { |
412 | attrib_size_in_chunk = gr->attrib_cb_default_size + | 412 | attrib_size_in_chunk = gr->attrib_cb_default_size + |
413 | (gr_gpc0_ppc0_cbm_beta_cb_size_v_gfxp_v() - | 413 | (gr_gpc0_ppc0_cbm_beta_cb_size_v_gfxp_v() - |
414 | gr_gpc0_ppc0_cbm_beta_cb_size_v_default_v()); | 414 | gr_gpc0_ppc0_cbm_beta_cb_size_v_default_v()); |
@@ -941,18 +941,18 @@ int gr_gp10b_set_ctxsw_preemption_mode(struct gk20a *g, | |||
941 | 941 | ||
942 | if (g->ops.gr.is_valid_gfx_class(g, class) && | 942 | if (g->ops.gr.is_valid_gfx_class(g, class) && |
943 | g->gr.t18x.ctx_vars.force_preemption_gfxp) | 943 | g->gr.t18x.ctx_vars.force_preemption_gfxp) |
944 | graphics_preempt_mode = NVGPU_GRAPHICS_PREEMPTION_MODE_GFXP; | 944 | graphics_preempt_mode = NVGPU_PREEMPTION_MODE_GRAPHICS_GFXP; |
945 | 945 | ||
946 | if (g->ops.gr.is_valid_compute_class(g, class) && | 946 | if (g->ops.gr.is_valid_compute_class(g, class) && |
947 | g->gr.t18x.ctx_vars.force_preemption_cilp) | 947 | g->gr.t18x.ctx_vars.force_preemption_cilp) |
948 | compute_preempt_mode = NVGPU_COMPUTE_PREEMPTION_MODE_CILP; | 948 | compute_preempt_mode = NVGPU_PREEMPTION_MODE_COMPUTE_CILP; |
949 | 949 | ||
950 | /* check for invalid combinations */ | 950 | /* check for invalid combinations */ |
951 | if ((graphics_preempt_mode == 0) && (compute_preempt_mode == 0)) | 951 | if ((graphics_preempt_mode == 0) && (compute_preempt_mode == 0)) |
952 | return -EINVAL; | 952 | return -EINVAL; |
953 | 953 | ||
954 | if ((graphics_preempt_mode == NVGPU_GRAPHICS_PREEMPTION_MODE_GFXP) && | 954 | if ((graphics_preempt_mode == NVGPU_PREEMPTION_MODE_GRAPHICS_GFXP) && |
955 | (compute_preempt_mode == NVGPU_COMPUTE_PREEMPTION_MODE_CILP)) | 955 | (compute_preempt_mode == NVGPU_PREEMPTION_MODE_COMPUTE_CILP)) |
956 | return -EINVAL; | 956 | return -EINVAL; |
957 | 957 | ||
958 | /* Do not allow lower preemption modes than current ones */ | 958 | /* Do not allow lower preemption modes than current ones */ |
@@ -966,7 +966,7 @@ int gr_gp10b_set_ctxsw_preemption_mode(struct gk20a *g, | |||
966 | 966 | ||
967 | /* set preemption modes */ | 967 | /* set preemption modes */ |
968 | switch (graphics_preempt_mode) { | 968 | switch (graphics_preempt_mode) { |
969 | case NVGPU_GRAPHICS_PREEMPTION_MODE_GFXP: | 969 | case NVGPU_PREEMPTION_MODE_GRAPHICS_GFXP: |
970 | { | 970 | { |
971 | u32 spill_size = | 971 | u32 spill_size = |
972 | gr_gpc0_swdx_rm_spill_buffer_size_256b_default_v() * | 972 | gr_gpc0_swdx_rm_spill_buffer_size_256b_default_v() * |
@@ -1022,7 +1022,7 @@ int gr_gp10b_set_ctxsw_preemption_mode(struct gk20a *g, | |||
1022 | break; | 1022 | break; |
1023 | } | 1023 | } |
1024 | 1024 | ||
1025 | case NVGPU_GRAPHICS_PREEMPTION_MODE_WFI: | 1025 | case NVGPU_PREEMPTION_MODE_GRAPHICS_WFI: |
1026 | gr_ctx->graphics_preempt_mode = graphics_preempt_mode; | 1026 | gr_ctx->graphics_preempt_mode = graphics_preempt_mode; |
1027 | break; | 1027 | break; |
1028 | 1028 | ||
@@ -1033,9 +1033,9 @@ int gr_gp10b_set_ctxsw_preemption_mode(struct gk20a *g, | |||
1033 | if (g->ops.gr.is_valid_compute_class(g, class) || | 1033 | if (g->ops.gr.is_valid_compute_class(g, class) || |
1034 | g->ops.gr.is_valid_gfx_class(g, class)) { | 1034 | g->ops.gr.is_valid_gfx_class(g, class)) { |
1035 | switch (compute_preempt_mode) { | 1035 | switch (compute_preempt_mode) { |
1036 | case NVGPU_COMPUTE_PREEMPTION_MODE_WFI: | 1036 | case NVGPU_PREEMPTION_MODE_COMPUTE_WFI: |
1037 | case NVGPU_COMPUTE_PREEMPTION_MODE_CTA: | 1037 | case NVGPU_PREEMPTION_MODE_COMPUTE_CTA: |
1038 | case NVGPU_COMPUTE_PREEMPTION_MODE_CILP: | 1038 | case NVGPU_PREEMPTION_MODE_COMPUTE_CILP: |
1039 | gr_ctx->compute_preempt_mode = compute_preempt_mode; | 1039 | gr_ctx->compute_preempt_mode = compute_preempt_mode; |
1040 | break; | 1040 | break; |
1041 | default: | 1041 | default: |
@@ -1073,9 +1073,9 @@ int gr_gp10b_alloc_gr_ctx(struct gk20a *g, | |||
1073 | (*gr_ctx)->t18x.ctx_id_valid = false; | 1073 | (*gr_ctx)->t18x.ctx_id_valid = false; |
1074 | 1074 | ||
1075 | if (flags & NVGPU_OBJ_CTX_FLAGS_SUPPORT_GFXP) | 1075 | if (flags & NVGPU_OBJ_CTX_FLAGS_SUPPORT_GFXP) |
1076 | graphics_preempt_mode = NVGPU_GRAPHICS_PREEMPTION_MODE_GFXP; | 1076 | graphics_preempt_mode = NVGPU_PREEMPTION_MODE_GRAPHICS_GFXP; |
1077 | if (flags & NVGPU_OBJ_CTX_FLAGS_SUPPORT_CILP) | 1077 | if (flags & NVGPU_OBJ_CTX_FLAGS_SUPPORT_CILP) |
1078 | compute_preempt_mode = NVGPU_COMPUTE_PREEMPTION_MODE_CILP; | 1078 | compute_preempt_mode = NVGPU_PREEMPTION_MODE_COMPUTE_CILP; |
1079 | 1079 | ||
1080 | if (graphics_preempt_mode || compute_preempt_mode) { | 1080 | if (graphics_preempt_mode || compute_preempt_mode) { |
1081 | if (g->ops.gr.set_ctxsw_preemption_mode) { | 1081 | if (g->ops.gr.set_ctxsw_preemption_mode) { |
@@ -1190,21 +1190,21 @@ void gr_gp10b_update_ctxsw_preemption_mode(struct gk20a *g, | |||
1190 | 1190 | ||
1191 | gk20a_dbg_fn(""); | 1191 | gk20a_dbg_fn(""); |
1192 | 1192 | ||
1193 | if (gr_ctx->graphics_preempt_mode == NVGPU_GRAPHICS_PREEMPTION_MODE_GFXP) { | 1193 | if (gr_ctx->graphics_preempt_mode == NVGPU_PREEMPTION_MODE_GRAPHICS_GFXP) { |
1194 | gk20a_dbg_info("GfxP: %x", gfxp_preempt_option); | 1194 | gk20a_dbg_info("GfxP: %x", gfxp_preempt_option); |
1195 | nvgpu_mem_wr(g, mem, | 1195 | nvgpu_mem_wr(g, mem, |
1196 | ctxsw_prog_main_image_graphics_preemption_options_o(), | 1196 | ctxsw_prog_main_image_graphics_preemption_options_o(), |
1197 | gfxp_preempt_option); | 1197 | gfxp_preempt_option); |
1198 | } | 1198 | } |
1199 | 1199 | ||
1200 | if (gr_ctx->compute_preempt_mode == NVGPU_COMPUTE_PREEMPTION_MODE_CILP) { | 1200 | if (gr_ctx->compute_preempt_mode == NVGPU_PREEMPTION_MODE_COMPUTE_CILP) { |
1201 | gk20a_dbg_info("CILP: %x", cilp_preempt_option); | 1201 | gk20a_dbg_info("CILP: %x", cilp_preempt_option); |
1202 | nvgpu_mem_wr(g, mem, | 1202 | nvgpu_mem_wr(g, mem, |
1203 | ctxsw_prog_main_image_compute_preemption_options_o(), | 1203 | ctxsw_prog_main_image_compute_preemption_options_o(), |
1204 | cilp_preempt_option); | 1204 | cilp_preempt_option); |
1205 | } | 1205 | } |
1206 | 1206 | ||
1207 | if (gr_ctx->compute_preempt_mode == NVGPU_COMPUTE_PREEMPTION_MODE_CTA) { | 1207 | if (gr_ctx->compute_preempt_mode == NVGPU_PREEMPTION_MODE_COMPUTE_CTA) { |
1208 | gk20a_dbg_info("CTA: %x", cta_preempt_option); | 1208 | gk20a_dbg_info("CTA: %x", cta_preempt_option); |
1209 | nvgpu_mem_wr(g, mem, | 1209 | nvgpu_mem_wr(g, mem, |
1210 | ctxsw_prog_main_image_compute_preemption_options_o(), | 1210 | ctxsw_prog_main_image_compute_preemption_options_o(), |
@@ -1835,7 +1835,7 @@ int gr_gp10b_pre_process_sm_exception(struct gk20a *g, | |||
1835 | 1835 | ||
1836 | if (fault_ch) | 1836 | if (fault_ch) |
1837 | cilp_enabled = (fault_ch->ch_ctx.gr_ctx->compute_preempt_mode == | 1837 | cilp_enabled = (fault_ch->ch_ctx.gr_ctx->compute_preempt_mode == |
1838 | NVGPU_COMPUTE_PREEMPTION_MODE_CILP); | 1838 | NVGPU_PREEMPTION_MODE_COMPUTE_CILP); |
1839 | 1839 | ||
1840 | gk20a_dbg(gpu_dbg_fn | gpu_dbg_gpu_dbg, "SM Exception received on gpc %d tpc %d = %u\n", | 1840 | gk20a_dbg(gpu_dbg_fn | gpu_dbg_gpu_dbg, "SM Exception received on gpc %d tpc %d = %u\n", |
1841 | gpc, tpc, global_esr); | 1841 | gpc, tpc, global_esr); |
@@ -2045,7 +2045,7 @@ static bool gr_gp10b_suspend_context(struct channel_gk20a *ch, | |||
2045 | if (gk20a_is_channel_ctx_resident(ch)) { | 2045 | if (gk20a_is_channel_ctx_resident(ch)) { |
2046 | g->ops.gr.suspend_all_sms(g, 0, false); | 2046 | g->ops.gr.suspend_all_sms(g, 0, false); |
2047 | 2047 | ||
2048 | if (gr_ctx->compute_preempt_mode == NVGPU_COMPUTE_PREEMPTION_MODE_CILP) { | 2048 | if (gr_ctx->compute_preempt_mode == NVGPU_PREEMPTION_MODE_COMPUTE_CILP) { |
2049 | err = gr_gp10b_set_cilp_preempt_pending(g, ch); | 2049 | err = gr_gp10b_set_cilp_preempt_pending(g, ch); |
2050 | if (err) | 2050 | if (err) |
2051 | nvgpu_err(g, "unable to set CILP preempt pending"); | 2051 | nvgpu_err(g, "unable to set CILP preempt pending"); |
@@ -2278,17 +2278,17 @@ int gr_gp10b_get_preemption_mode_flags(struct gk20a *g, | |||
2278 | struct nvgpu_preemption_modes_rec *preemption_modes_rec) | 2278 | struct nvgpu_preemption_modes_rec *preemption_modes_rec) |
2279 | { | 2279 | { |
2280 | preemption_modes_rec->graphics_preemption_mode_flags = ( | 2280 | preemption_modes_rec->graphics_preemption_mode_flags = ( |
2281 | NVGPU_GRAPHICS_PREEMPTION_MODE_WFI | | 2281 | NVGPU_PREEMPTION_MODE_GRAPHICS_WFI | |
2282 | NVGPU_GRAPHICS_PREEMPTION_MODE_GFXP); | 2282 | NVGPU_PREEMPTION_MODE_GRAPHICS_GFXP); |
2283 | preemption_modes_rec->compute_preemption_mode_flags = ( | 2283 | preemption_modes_rec->compute_preemption_mode_flags = ( |
2284 | NVGPU_COMPUTE_PREEMPTION_MODE_WFI | | 2284 | NVGPU_PREEMPTION_MODE_COMPUTE_WFI | |
2285 | NVGPU_COMPUTE_PREEMPTION_MODE_CTA | | 2285 | NVGPU_PREEMPTION_MODE_COMPUTE_CTA | |
2286 | NVGPU_COMPUTE_PREEMPTION_MODE_CILP); | 2286 | NVGPU_PREEMPTION_MODE_COMPUTE_CILP); |
2287 | 2287 | ||
2288 | preemption_modes_rec->default_graphics_preempt_mode = | 2288 | preemption_modes_rec->default_graphics_preempt_mode = |
2289 | NVGPU_GRAPHICS_PREEMPTION_MODE_WFI; | 2289 | NVGPU_PREEMPTION_MODE_GRAPHICS_WFI; |
2290 | preemption_modes_rec->default_compute_preempt_mode = | 2290 | preemption_modes_rec->default_compute_preempt_mode = |
2291 | NVGPU_COMPUTE_PREEMPTION_MODE_WFI; | 2291 | NVGPU_PREEMPTION_MODE_COMPUTE_WFI; |
2292 | 2292 | ||
2293 | return 0; | 2293 | return 0; |
2294 | } | 2294 | } |