diff mbox series

[v6,06/42] nvme: add identify cns values in header

Message ID 20200316142928.153431-7-its@irrelevant.dk
State New
Headers show
Series nvme: support NVMe v1.3d, SGLs and multiple namespaces | expand

Commit Message

Klaus Jensen March 16, 2020, 2:28 p.m. UTC
From: Klaus Jensen <k.jensen@samsung.com>

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
---
 hw/block/nvme.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Comments

Maxim Levitsky March 25, 2020, 10:37 a.m. UTC | #1
On Mon, 2020-03-16 at 07:28 -0700, Klaus Jensen wrote:
> From: Klaus Jensen <k.jensen@samsung.com>
> 
> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
> ---
>  hw/block/nvme.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/hw/block/nvme.c b/hw/block/nvme.c
> index f716f690a594..b38d7e548a60 100644
> --- a/hw/block/nvme.c
> +++ b/hw/block/nvme.c
> @@ -709,11 +709,11 @@ static uint16_t nvme_identify(NvmeCtrl *n, NvmeCmd *cmd)
>      NvmeIdentify *c = (NvmeIdentify *)cmd;
>  
>      switch (le32_to_cpu(c->cns)) {
> -    case 0x00:
> +    case NVME_ID_CNS_NS:
>          return nvme_identify_ns(n, c);
> -    case 0x01:
> +    case NVME_ID_CNS_CTRL:
>          return nvme_identify_ctrl(n, c);
> -    case 0x02:
> +    case NVME_ID_CNS_NS_ACTIVE_LIST:
>          return nvme_identify_nslist(n, c);
>      default:
>          trace_nvme_dev_err_invalid_identify_cns(le32_to_cpu(c->cns));

This is a very good candidate to be squished with the patch 5 IMHO,
but you can leave this as is as well. I don't mind.

Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>

Best regards,
	Maxim Levitsky
Klaus Jensen March 31, 2020, 5:39 a.m. UTC | #2
On Mar 25 12:37, Maxim Levitsky wrote:
> On Mon, 2020-03-16 at 07:28 -0700, Klaus Jensen wrote:
> > From: Klaus Jensen <k.jensen@samsung.com>
> > 
> > Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
> > ---
> >  hw/block/nvme.c | 6 +++---
> >  1 file changed, 3 insertions(+), 3 deletions(-)
> > 
> > diff --git a/hw/block/nvme.c b/hw/block/nvme.c
> > index f716f690a594..b38d7e548a60 100644
> > --- a/hw/block/nvme.c
> > +++ b/hw/block/nvme.c
> > @@ -709,11 +709,11 @@ static uint16_t nvme_identify(NvmeCtrl *n, NvmeCmd *cmd)
> >      NvmeIdentify *c = (NvmeIdentify *)cmd;
> >  
> >      switch (le32_to_cpu(c->cns)) {
> > -    case 0x00:
> > +    case NVME_ID_CNS_NS:
> >          return nvme_identify_ns(n, c);
> > -    case 0x01:
> > +    case NVME_ID_CNS_CTRL:
> >          return nvme_identify_ctrl(n, c);
> > -    case 0x02:
> > +    case NVME_ID_CNS_NS_ACTIVE_LIST:
> >          return nvme_identify_nslist(n, c);
> >      default:
> >          trace_nvme_dev_err_invalid_identify_cns(le32_to_cpu(c->cns));
> 
> This is a very good candidate to be squished with the patch 5 IMHO,
> but you can leave this as is as well. I don't mind.
> 

Squashed!

> Reviewed-by: Maxim Levitsky <mlevitsk@redhat.com>
> 
> Best regards,
> 	Maxim Levitsky
> 
> 
> 
> 
> 
>
diff mbox series

Patch

diff --git a/hw/block/nvme.c b/hw/block/nvme.c
index f716f690a594..b38d7e548a60 100644
--- a/hw/block/nvme.c
+++ b/hw/block/nvme.c
@@ -709,11 +709,11 @@  static uint16_t nvme_identify(NvmeCtrl *n, NvmeCmd *cmd)
     NvmeIdentify *c = (NvmeIdentify *)cmd;
 
     switch (le32_to_cpu(c->cns)) {
-    case 0x00:
+    case NVME_ID_CNS_NS:
         return nvme_identify_ns(n, c);
-    case 0x01:
+    case NVME_ID_CNS_CTRL:
         return nvme_identify_ctrl(n, c);
-    case 0x02:
+    case NVME_ID_CNS_NS_ACTIVE_LIST:
         return nvme_identify_nslist(n, c);
     default:
         trace_nvme_dev_err_invalid_identify_cns(le32_to_cpu(c->cns));