[PATCH 3/6] Update PCIe section to reflect M-mode optionality


atishp@...
 

Signed-off-by: Atish Patra <atishp@...>
---
riscv-platform-spec.adoc | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/riscv-platform-spec.adoc b/riscv-platform-spec.adoc
index 049d81c88c26..78ceae532f96 100644
--- a/riscv-platform-spec.adoc
+++ b/riscv-platform-spec.adoc
@@ -808,9 +808,9 @@ I/O or memory.
--

* PCIe Inbound Memory +
-For security reasons, platforms must provide a mechanism controlled by M-mode
-software to restrict inbound PCIe accesses from accessing regions of address
-space intended to be accessible only to M-mode software.
+For security reasons, platforms with M-mode must provide a mechanism controlled
+by M-mode software to restrict inbound PCIe accesses from accessing regions of
+address space intended to be accessible only to M-mode software.

[sidebar]
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2.33.1