ac252f95dd
"Strict checking" is a mode where secure world can access secure-only areas unlike legacy mode where secure world could access non-secure spaces as well. Secure-only areas are defined as the TZ-DRAM carveout and any GSC with the CPU_SECURE bit set. This mode not only helps prevent issues with IO-Coherency but aids with security as well. This patch implements the programming sequence required to enable strict checking mode for Tegra194 SoCs. Change-Id: Ic2e594f79ec7c5bc1339b509e67c4c62efb9d0c0 Signed-off-by: Dilan Lee <dilee@nvidia.com> |
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| aarch64 | ||
| mce.c | ||
| nvg.c | ||