[PATCH 1/3] riscv: qemu: Enable booting from NVMe

Eva Kurchatova nyandarknessgirl at gmail.com
Wed Jul 17 20:22:26 CEST 2024


>From da876ced5ff607a4f21e30ab26fb1a972af56570 Mon Sep 17 00:00:00 2001
From: LekKit <50500857+LekKit at users.noreply.github.com>
Date: Wed, 17 Jul 2024 20:31:21 +0300
Subject: [PATCH 1/3] riscv: qemu: Enable booting from NVMe

QEMU supports NVMe devices, but U-Boot only tries to boot from Virtio.
This is problematic when explicitly using NVMe, so fix that.

Additionally, RVVM virtual machine is almost fully compatible with QEMU,
except it only implements NVMe drives instead of VirtIO.
---
 include/configs/qemu-riscv.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/configs/qemu-riscv.h b/include/configs/qemu-riscv.h
index 2f594bfc..cf4fcb90 100644
--- a/include/configs/qemu-riscv.h
+++ b/include/configs/qemu-riscv.h
@@ -22,6 +22,7 @@
  "stderr=serial,vidconsole\0"

 #define BOOT_TARGET_DEVICES(func) \
+ func(NVME, nvme, 0) \
  func(VIRTIO, virtio, 0) \
  func(VIRTIO, virtio, 1) \
  func(SCSI, scsi, 0) \
-- 
2.45.2


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