[Qemu-devel] [PATCH v2] docs: pcie: Spell out machine type needs for PCIe features

[Kashyap Chamarthy <kchamart@redhat.com>]

PCIe features are available only via the 'q35' machine type for x86 and
the 'virt' machine type for AArch64 architecture.

Mention that explicitly.

Thanks: Daniel Berrangé

Signed-off-by: Kashyap Chamarthy <kchamart@redhat.com>
---
 docs/pcie.txt | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/docs/pcie.txt b/docs/pcie.txt
index 8d3694970e..89e3502075 100644
--- a/docs/pcie.txt
+++ b/docs/pcie.txt
@@ -3,8 +3,13 @@ PCI EXPRESS GUIDELINES
 
 1. Introduction
 ================
-The doc proposes best practices on how to use PCI Express/PCI device
-in PCI Express based machines and explains the reasoning behind them.
+The doc proposes best practices on how to use PCI Express (PCIe) / PCI
+devices in PCI Express based machines and explains the reasoning behind
+them.
+
+Note that the PCIe features are available only when using the 'q35'
+machine type on x86 architecture and the 'virt' machine type on AArch64.
+Other machine types do not use PCIe at this time.
 
 The following presentations accompany this document:
  (1) Q35 overview.
-- 
2.13.6