From f54366bcf61a414885abb9f7f47e897598a80859 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Thu, 6 Jan 2011 18:05:16 -0500 Subject: [PATCH] r600g: add support for NI (Northern Islands) GPUs This adds support for Barts, Turks, and Caicos asics. --- src/gallium/drivers/r600/evergreen_state.c | 64 ++++++++++++++++++++++ src/gallium/drivers/r600/r600.h | 3 + src/gallium/drivers/r600/r600_asm.c | 3 + src/gallium/drivers/r600/r600_pipe.c | 6 ++ src/gallium/winsys/r600/drm/r600_drm.c | 3 + src/gallium/winsys/r600/drm/radeon_pciid.c | 36 ++++++++++++ 6 files changed, 115 insertions(+) diff --git a/src/gallium/drivers/r600/evergreen_state.c b/src/gallium/drivers/r600/evergreen_state.c index c6f3669c9a3..c4675fedad2 100644 --- a/src/gallium/drivers/r600/evergreen_state.c +++ b/src/gallium/drivers/r600/evergreen_state.c @@ -1067,12 +1067,76 @@ void evergreen_init_config(struct r600_pipe_context *rctx) num_hs_stack_entries = 42; num_ls_stack_entries = 42; break; + case CHIP_BARTS: + num_ps_gprs = 93; + num_vs_gprs = 46; + num_temp_gprs = 4; + num_gs_gprs = 31; + num_es_gprs = 31; + num_hs_gprs = 23; + num_ls_gprs = 23; + num_ps_threads = 128; + num_vs_threads = 20; + num_gs_threads = 20; + num_es_threads = 20; + num_hs_threads = 20; + num_ls_threads = 20; + num_ps_stack_entries = 85; + num_vs_stack_entries = 85; + num_gs_stack_entries = 85; + num_es_stack_entries = 85; + num_hs_stack_entries = 85; + num_ls_stack_entries = 85; + break; + case CHIP_TURKS: + num_ps_gprs = 93; + num_vs_gprs = 46; + num_temp_gprs = 4; + num_gs_gprs = 31; + num_es_gprs = 31; + num_hs_gprs = 23; + num_ls_gprs = 23; + num_ps_threads = 128; + num_vs_threads = 20; + num_gs_threads = 20; + num_es_threads = 20; + num_hs_threads = 20; + num_ls_threads = 20; + num_ps_stack_entries = 42; + num_vs_stack_entries = 42; + num_gs_stack_entries = 42; + num_es_stack_entries = 42; + num_hs_stack_entries = 42; + num_ls_stack_entries = 42; + break; + case CHIP_CAICOS: + num_ps_gprs = 93; + num_vs_gprs = 46; + num_temp_gprs = 4; + num_gs_gprs = 31; + num_es_gprs = 31; + num_hs_gprs = 23; + num_ls_gprs = 23; + num_ps_threads = 128; + num_vs_threads = 10; + num_gs_threads = 10; + num_es_threads = 10; + num_hs_threads = 10; + num_ls_threads = 10; + num_ps_stack_entries = 42; + num_vs_stack_entries = 42; + num_gs_stack_entries = 42; + num_es_stack_entries = 42; + num_hs_stack_entries = 42; + num_ls_stack_entries = 42; + break; } tmp = 0x00000000; switch (family) { case CHIP_CEDAR: case CHIP_PALM: + case CHIP_CAICOS: break; default: tmp |= S_008C00_VC_ENABLE(1); diff --git a/src/gallium/drivers/r600/r600.h b/src/gallium/drivers/r600/r600.h index 578ac40ba98..335f282b06f 100644 --- a/src/gallium/drivers/r600/r600.h +++ b/src/gallium/drivers/r600/r600.h @@ -92,6 +92,9 @@ enum radeon_family { CHIP_CYPRESS, CHIP_HEMLOCK, CHIP_PALM, + CHIP_BARTS, + CHIP_TURKS, + CHIP_CAICOS, CHIP_LAST, }; diff --git a/src/gallium/drivers/r600/r600_asm.c b/src/gallium/drivers/r600/r600_asm.c index 894d0d2fcd0..9b9f033cbe4 100644 --- a/src/gallium/drivers/r600/r600_asm.c +++ b/src/gallium/drivers/r600/r600_asm.c @@ -155,6 +155,9 @@ int r600_bc_init(struct r600_bc *bc, enum radeon_family family) case CHIP_CYPRESS: case CHIP_HEMLOCK: case CHIP_PALM: + case CHIP_BARTS: + case CHIP_TURKS: + case CHIP_CAICOS: bc->chiprev = CHIPREV_EVERGREEN; break; default: diff --git a/src/gallium/drivers/r600/r600_pipe.c b/src/gallium/drivers/r600/r600_pipe.c index 8f6836a5730..0bf87607b5b 100644 --- a/src/gallium/drivers/r600/r600_pipe.c +++ b/src/gallium/drivers/r600/r600_pipe.c @@ -148,6 +148,9 @@ static struct pipe_context *r600_create_context(struct pipe_screen *screen, void case CHIP_CYPRESS: case CHIP_HEMLOCK: case CHIP_PALM: + case CHIP_BARTS: + case CHIP_TURKS: + case CHIP_CAICOS: rctx->context.draw_vbo = evergreen_draw; evergreen_init_state_functions(rctx); if (evergreen_context_init(&rctx->ctx, rctx->radeon)) { @@ -230,6 +233,9 @@ static const char *r600_get_family_name(enum radeon_family family) case CHIP_CYPRESS: return "AMD CYPRESS"; case CHIP_HEMLOCK: return "AMD HEMLOCK"; case CHIP_PALM: return "AMD PALM"; + case CHIP_BARTS: return "AMD BARTS"; + case CHIP_TURKS: return "AMD TURKS"; + case CHIP_CAICOS: return "AMD CAICOS"; default: return "AMD unknown"; } } diff --git a/src/gallium/winsys/r600/drm/r600_drm.c b/src/gallium/winsys/r600/drm/r600_drm.c index 58aacb77c9e..36ec583ccee 100644 --- a/src/gallium/winsys/r600/drm/r600_drm.c +++ b/src/gallium/winsys/r600/drm/r600_drm.c @@ -177,6 +177,9 @@ static struct radeon *radeon_new(int fd, unsigned device) case CHIP_CYPRESS: case CHIP_HEMLOCK: case CHIP_PALM: + case CHIP_BARTS: + case CHIP_TURKS: + case CHIP_CAICOS: radeon->chip_class = EVERGREEN; /* set default group bytes, overridden by tiling info ioctl */ radeon->tiling_info.group_bytes = 512; diff --git a/src/gallium/winsys/r600/drm/radeon_pciid.c b/src/gallium/winsys/r600/drm/radeon_pciid.c index 92560a488ae..e2622abd468 100644 --- a/src/gallium/winsys/r600/drm/radeon_pciid.c +++ b/src/gallium/winsys/r600/drm/radeon_pciid.c @@ -445,6 +445,42 @@ struct pci_id radeon_pci_id[] = { {0x1002, 0x9803, CHIP_PALM}, {0x1002, 0x9804, CHIP_PALM}, {0x1002, 0x9805, CHIP_PALM}, + {0x1002, 0x6720, CHIP_BARTS}, + {0x1002, 0x6721, CHIP_BARTS}, + {0x1002, 0x6722, CHIP_BARTS}, + {0x1002, 0x6723, CHIP_BARTS}, + {0x1002, 0x6724, CHIP_BARTS}, + {0x1002, 0x6725, CHIP_BARTS}, + {0x1002, 0x6726, CHIP_BARTS}, + {0x1002, 0x6727, CHIP_BARTS}, + {0x1002, 0x6728, CHIP_BARTS}, + {0x1002, 0x6729, CHIP_BARTS}, + {0x1002, 0x6738, CHIP_BARTS}, + {0x1002, 0x6739, CHIP_BARTS}, + {0x1002, 0x6740, CHIP_TURKS}, + {0x1002, 0x6741, CHIP_TURKS}, + {0x1002, 0x6742, CHIP_TURKS}, + {0x1002, 0x6743, CHIP_TURKS}, + {0x1002, 0x6744, CHIP_TURKS}, + {0x1002, 0x6745, CHIP_TURKS}, + {0x1002, 0x6746, CHIP_TURKS}, + {0x1002, 0x6747, CHIP_TURKS}, + {0x1002, 0x6748, CHIP_TURKS}, + {0x1002, 0x6749, CHIP_TURKS}, + {0x1002, 0x6750, CHIP_TURKS}, + {0x1002, 0x6758, CHIP_TURKS}, + {0x1002, 0x6759, CHIP_TURKS}, + {0x1002, 0x6760, CHIP_CAICOS}, + {0x1002, 0x6761, CHIP_CAICOS}, + {0x1002, 0x6762, CHIP_CAICOS}, + {0x1002, 0x6763, CHIP_CAICOS}, + {0x1002, 0x6764, CHIP_CAICOS}, + {0x1002, 0x6765, CHIP_CAICOS}, + {0x1002, 0x6766, CHIP_CAICOS}, + {0x1002, 0x6767, CHIP_CAICOS}, + {0x1002, 0x6768, CHIP_CAICOS}, + {0x1002, 0x6770, CHIP_CAICOS}, + {0x1002, 0x6779, CHIP_CAICOS}, {0, 0}, }; -- 2.30.2