From: Lijo Lazar Date: Tue, 4 Jul 2023 03:36:34 +0000 (+0530) Subject: drm/amdgpu: Change golden settings for GFX v9.4.3 X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=4755bfbd994ed1915cc71e332024ae3a8012cbec;p=linux.git drm/amdgpu: Change golden settings for GFX v9.4.3 Change the settings applicable for A0. GRBM_MCM_ADDR setting will be applied by firmware. Signed-off-by: Lijo Lazar Reviewed-by: Asad Kamal Acked-by: Mangesh Gadre Tested-by: Mangesh Gadre Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c index 9e3b835bdbb26..99ce6795729b0 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_4_3.c @@ -195,14 +195,11 @@ static void gfx_v9_4_3_init_golden_registers(struct amdgpu_device *adev) num_xcc = NUM_XCC(adev->gfx.xcc_mask); for (i = 0; i < num_xcc; i++) { dev_inst = GET_INST(GC, i); - if (dev_inst >= 2) - WREG32_SOC15(GC, dev_inst, regGRBM_MCM_ADDR, 0x4); + WREG32_SOC15(GC, dev_inst, regGB_ADDR_CONFIG, + GOLDEN_GB_ADDR_CONFIG); /* Golden settings applied by driver for ASIC with rev_id 0 */ if (adev->rev_id == 0) { - WREG32_SOC15(GC, dev_inst, regGB_ADDR_CONFIG, - GOLDEN_GB_ADDR_CONFIG); - WREG32_FIELD15_PREREG(GC, dev_inst, TCP_UTCL1_CNTL1, REDUCE_FIFO_DEPTH_BY_2, 2); }