[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH] nvme: 64kB page size fixes
From: |
Anton Blanchard |
Subject: |
[Qemu-devel] [PATCH] nvme: 64kB page size fixes |
Date: |
Thu, 27 Nov 2014 14:39:21 +1100 |
Initialise our maximum page size capability to 64kB and increase
the page_size variable from 16 to 32 bits.
Signed-off-by: Anton Blanchard <address@hidden>
--
diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index 1327658..aa1ed98 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -811,6 +811,7 @@ static int nvme_init(PCIDevice *pci_dev)
NVME_CAP_SET_AMS(n->bar.cap, 1);
NVME_CAP_SET_TO(n->bar.cap, 0xf);
NVME_CAP_SET_CSS(n->bar.cap, 1);
+ NVME_CAP_SET_MPSMAX(n->bar.cap, 4);
n->bar.vs = 0x00010001;
n->bar.intmc = n->bar.intms = 0;
diff --git a/hw/block/nvme.h b/hw/block/nvme.h
index 993c511..b6ccb65 100644
--- a/hw/block/nvme.h
+++ b/hw/block/nvme.h
@@ -688,7 +688,7 @@ typedef struct NvmeCtrl {
NvmeBar bar;
BlockConf conf;
- uint16_t page_size;
+ uint32_t page_size;
uint16_t page_bits;
uint16_t max_prp_ents;
uint16_t cqe_size;
[Prev in Thread] |
Current Thread |
[Next in Thread] |
- [Qemu-devel] [PATCH] nvme: 64kB page size fixes,
Anton Blanchard <=