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[PATCH v3 2/4] hw/block/nvme: fix overwritten bar.cap
From: |
zhenwei pi |
Subject: |
[PATCH v3 2/4] hw/block/nvme: fix overwritten bar.cap |
Date: |
Thu, 14 Jan 2021 15:22:49 +0800 |
After PMR initialization, bar.cap should not be clear in function
nvme_init_ctrl. Otherwise the PMR cap would be always disabled.
Signed-off-by: zhenwei pi <pizhenwei@bytedance.com>
---
hw/block/nvme.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 27d2c72716..f361103bb4 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -2745,7 +2745,6 @@ static void nvme_init_ctrl(NvmeCtrl *n, PCIDevice
*pci_dev)
id->psd[0].enlat = cpu_to_le32(0x10);
id->psd[0].exlat = cpu_to_le32(0x4);
- n->bar.cap = 0;
NVME_CAP_SET_MQES(n->bar.cap, 0x7ff);
NVME_CAP_SET_CQR(n->bar.cap, 1);
NVME_CAP_SET_TO(n->bar.cap, 0xf);
--
2.25.1