From 0da7e2dd8edbd122580b10dd6a3e53e8f4fc81b2 Mon Sep 17 00:00:00 2001 From: Kalyani Chidambaram Vaidyanathan Date: Mon, 6 Apr 2020 17:34:37 -0700 Subject: [PATCH] Tegra: remove ENABLE_SVE_FOR_NS = 0 The SVE CPU extension library reads the id_aa64pfr0_el1 register to check if SVE is enabled. Tegra platforms disabled ENABLE_SVE_FOR_NS for pre-8.2 platforms, but this flag can safely be enabled now that the library can enable the feature at runtime. This patch updates the makefile to remove "ENABLE_SVE_FOR_NS = 0" as a result. Change-Id: Ia2a89ac90644f8c0d39b41d321e04458ff6be6e1 Signed-off-by: Kalyani Chidambaram Vaidyanathan --- plat/nvidia/tegra/platform.mk | 3 --- 1 file changed, 3 deletions(-) diff --git a/plat/nvidia/tegra/platform.mk b/plat/nvidia/tegra/platform.mk index abe94e4d2..6ed1cdf0b 100644 --- a/plat/nvidia/tegra/platform.mk +++ b/plat/nvidia/tegra/platform.mk @@ -33,9 +33,6 @@ SEPARATE_CODE_AND_RODATA := 1 # do not use coherent memory USE_COHERENT_MEM := 0 -# do not enable SVE -ENABLE_SVE_FOR_NS := 0 - # enable D-cache early during CPU warmboot WARMBOOT_ENABLE_DCACHE_EARLY := 1