From b496038bd4d5cc5271e962e00e93767a385ff646 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Tue, 6 Aug 2013 15:42:49 -0400 Subject: [PATCH] drm/radeon: update cik_gpu_init() for hawaii This adds the hawaii asic specific configuration details. Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/cik.c | 17 +++++++++++++++++ drivers/gpu/drm/radeon/cikd.h | 1 + 2 files changed, 18 insertions(+) diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c index e854475..a2a3006 100644 --- a/drivers/gpu/drm/radeon/cik.c +++ b/drivers/gpu/drm/radeon/cik.c @@ -2714,6 +2714,23 @@ static void cik_gpu_init(struct radeon_device *rdev) rdev->config.cik.sc_earlyz_tile_fifo_size = 0x130; gb_addr_config = BONAIRE_GB_ADDR_CONFIG_GOLDEN; break; + case CHIP_HAWAII: + rdev->config.cik.max_shader_engines = 4; + rdev->config.cik.max_tile_pipes = 16; + rdev->config.cik.max_cu_per_sh = 11; + rdev->config.cik.max_sh_per_se = 1; + rdev->config.cik.max_backends_per_se = 4; + rdev->config.cik.max_texture_channel_caches = 16; + rdev->config.cik.max_gprs = 256; + rdev->config.cik.max_gs_threads = 32; + rdev->config.cik.max_hw_contexts = 8; + + rdev->config.cik.sc_prim_fifo_size_frontend = 0x20; + rdev->config.cik.sc_prim_fifo_size_backend = 0x100; + rdev->config.cik.sc_hiz_tile_fifo_size = 0x30; + rdev->config.cik.sc_earlyz_tile_fifo_size = 0x130; + gb_addr_config = HAWAII_GB_ADDR_CONFIG_GOLDEN; + break; case CHIP_KAVERI: rdev->config.cik.max_shader_engines = 1; rdev->config.cik.max_tile_pipes = 4; diff --git a/drivers/gpu/drm/radeon/cikd.h b/drivers/gpu/drm/radeon/cikd.h index 380cea3..aeb3d00 100644 --- a/drivers/gpu/drm/radeon/cikd.h +++ b/drivers/gpu/drm/radeon/cikd.h @@ -25,6 +25,7 @@ #define CIK_H #define BONAIRE_GB_ADDR_CONFIG_GOLDEN 0x12010001 +#define HAWAII_GB_ADDR_CONFIG_GOLDEN 0x12011003 #define CIK_RB_BITMAP_WIDTH_PER_SH 2 -- 2.7.4