[PATCH v4 03/10] hw/cxl: set cxl-type3 device type to PCI_CLASS_MEMORY_CXL

Jonathan Cameron via posted 10 patches 1 year, 4 months ago
[PATCH v4 03/10] hw/cxl: set cxl-type3 device type to PCI_CLASS_MEMORY_CXL
Posted by Jonathan Cameron via 1 year, 4 months ago
From: Gregory Price <gourry.memverge@gmail.com>

Current code sets to STORAGE_EXPRESS and then overrides it.

Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Gregory Price <gregory.price@memverge.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
 hw/mem/cxl_type3.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/hw/mem/cxl_type3.c b/hw/mem/cxl_type3.c
index 252822bd82..217a5e639b 100644
--- a/hw/mem/cxl_type3.c
+++ b/hw/mem/cxl_type3.c
@@ -408,7 +408,6 @@ static void ct3_realize(PCIDevice *pci_dev, Error **errp)
     }
 
     pci_config_set_prog_interface(pci_conf, 0x10);
-    pci_config_set_class(pci_conf, PCI_CLASS_MEMORY_CXL);
 
     pcie_endpoint_cap_init(pci_dev, 0x80);
     if (ct3d->sn != UI64_NULL) {
@@ -627,7 +626,7 @@ static void ct3_class_init(ObjectClass *oc, void *data)
 
     pc->realize = ct3_realize;
     pc->exit = ct3_exit;
-    pc->class_id = PCI_CLASS_STORAGE_EXPRESS;
+    pc->class_id = PCI_CLASS_MEMORY_CXL;
     pc->vendor_id = PCI_VENDOR_ID_INTEL;
     pc->device_id = 0xd93; /* LVF for now */
     pc->revision = 1;
-- 
2.37.2
Re: [PATCH v4 03/10] hw/cxl: set cxl-type3 device type to PCI_CLASS_MEMORY_CXL
Posted by Fan Ni 1 year, 3 months ago
On Mon, Feb 06, 2023 at 05:28:09PM +0000, Jonathan Cameron wrote:
> From: Gregory Price <gourry.memverge@gmail.com>
> 
> Current code sets to STORAGE_EXPRESS and then overrides it.
> 
> Reviewed-by: Davidlohr Bueso <dave@stgolabs.net>
> Reviewed-by: Ira Weiny <ira.weiny@intel.com>
> Signed-off-by: Gregory Price <gregory.price@memverge.com>
> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
> ---

Reviewed-by: Fan Ni <fan.ni@samsung.com>

>  hw/mem/cxl_type3.c | 3 +--
>  1 file changed, 1 insertion(+), 2 deletions(-)
> 
> diff --git a/hw/mem/cxl_type3.c b/hw/mem/cxl_type3.c
> index 252822bd82..217a5e639b 100644
> --- a/hw/mem/cxl_type3.c
> +++ b/hw/mem/cxl_type3.c
> @@ -408,7 +408,6 @@ static void ct3_realize(PCIDevice *pci_dev, Error **errp)
>      }
>  
>      pci_config_set_prog_interface(pci_conf, 0x10);
> -    pci_config_set_class(pci_conf, PCI_CLASS_MEMORY_CXL);
>  
>      pcie_endpoint_cap_init(pci_dev, 0x80);
>      if (ct3d->sn != UI64_NULL) {
> @@ -627,7 +626,7 @@ static void ct3_class_init(ObjectClass *oc, void *data)
>  
>      pc->realize = ct3_realize;
>      pc->exit = ct3_exit;
> -    pc->class_id = PCI_CLASS_STORAGE_EXPRESS;
> +    pc->class_id = PCI_CLASS_MEMORY_CXL;
>      pc->vendor_id = PCI_VENDOR_ID_INTEL;
>      pc->device_id = 0xd93; /* LVF for now */
>      pc->revision = 1;
> -- 
> 2.37.2
> 
>