From ac859d68f474694f9cb1de007997c936d735a48c Mon Sep 17 00:00:00 2001 From: Samuel Pitoiset Date: Wed, 14 Sep 2016 20:37:12 +0200 Subject: [PATCH] nvc0: allow to force compiling programs in debug build This adds a new envvar called NV50_PROG_CHIPSET which allows to compile shaders with a different target, especially useful for shader-db. Signed-off-by: Samuel Pitoiset Reviewed-by: Ilia Mirkin --- src/gallium/drivers/nouveau/nvc0/nvc0_program.c | 19 ++++++++++--------- 1 file changed, 10 insertions(+), 9 deletions(-) diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_program.c b/src/gallium/drivers/nouveau/nvc0/nvc0_program.c index 9f29b29..e058630 100644 --- a/src/gallium/drivers/nouveau/nvc0/nvc0_program.c +++ b/src/gallium/drivers/nouveau/nvc0/nvc0_program.c @@ -562,6 +562,14 @@ nvc0_program_translate(struct nvc0_program *prog, uint16_t chipset, info->bin.sourceRep = NV50_PROGRAM_IR_TGSI; info->bin.source = (void *)prog->pipe.tokens; +#ifdef DEBUG + info->target = debug_get_num_option("NV50_PROG_CHIPSET", chipset); + info->optLevel = debug_get_num_option("NV50_PROG_OPTIMIZE", 3); + info->dbgFlags = debug_get_num_option("NV50_PROG_DEBUG", 0); +#else + info->optLevel = 3; +#endif + info->io.genUserClip = prog->vp.num_ucps; info->io.auxCBSlot = 15; info->io.msInfoCBSlot = 15; @@ -570,12 +578,12 @@ nvc0_program_translate(struct nvc0_program *prog, uint16_t chipset, info->io.msInfoBase = NVC0_CB_AUX_MS_INFO; info->io.bufInfoBase = NVC0_CB_AUX_BUF_INFO(0); info->io.suInfoBase = NVC0_CB_AUX_SU_INFO(0); - if (chipset >= NVISA_GK104_CHIPSET) { + if (info->target >= NVISA_GK104_CHIPSET) { info->io.texBindBase = NVC0_CB_AUX_TEX_INFO(0); } if (prog->type == PIPE_SHADER_COMPUTE) { - if (chipset >= NVISA_GK104_CHIPSET) { + if (info->target >= NVISA_GK104_CHIPSET) { info->io.auxCBSlot = 7; info->io.msInfoCBSlot = 7; info->io.uboInfoBase = NVC0_CB_AUX_UBO_INFO(0); @@ -587,13 +595,6 @@ nvc0_program_translate(struct nvc0_program *prog, uint16_t chipset, info->assignSlots = nvc0_program_assign_varying_slots; -#ifdef DEBUG - info->optLevel = debug_get_num_option("NV50_PROG_OPTIMIZE", 3); - info->dbgFlags = debug_get_num_option("NV50_PROG_DEBUG", 0); -#else - info->optLevel = 3; -#endif - ret = nv50_ir_generate_code(info); if (ret) { NOUVEAU_ERR("shader translation failed: %i\n", ret); -- 2.7.4