__DSM is defined in ACPI 6.0: 9.14.1 _DSM (Device Specific Method)
Function 0 is a query function. We do not support any function on root
device and only 3 functions are support for NVDIMM device, Get Namespace
Label Size, Get Namespace Label Data and Set Namespace Label Data, that
means we
On Fri, Oct 30, 2015 at 01:56:21PM +0800, Xiao Guangrong wrote:
> static uint64_t
> nvdimm_dsm_read(void *opaque, hwaddr addr, unsigned size)
> {
> -return 0;
> +AcpiNVDIMMState *state = opaque;
> +MemoryRegion *dsm_ram_mr = >ram_mr;
> +NvdimmDsmIn *in;
> +GArray *out;
> +
On 10/30/2015 06:14 PM, Stefan Hajnoczi wrote:
On Fri, Oct 30, 2015 at 01:56:21PM +0800, Xiao Guangrong wrote:
static uint64_t
nvdimm_dsm_read(void *opaque, hwaddr addr, unsigned size)
{
-return 0;
+AcpiNVDIMMState *state = opaque;
+MemoryRegion *dsm_ram_mr = >ram_mr;
+
