I applied a slightly different patch to v1.11 (nothing is needed in
master since the discovery logic is different and more generic).
thanks
Brice
Le 28/08/2015 21:53, Tannenbaum, Barry M a écrit :
>
> PCIe drives (like the Intel DC P3500/P3600/P3700) do not have a
> controller – they appear directly on the PCIe bus.
>
>
> support-pcie-disk.patch
>
>
> diff --git a/src/topology-linux.c b/src/topology-linux.c
> --- a/src/topology-linux.c
> +++ b/src/topology-linux.c
> @@ -4656,6 +4656,11 @@
> /* restore parent path */
> pathlen -= devicedlen;
> path[pathlen] = '\0';
> + } else if (strcmp(devicedirent->d_name, "block") == 0) {
> + /* found a block device - lookup block class for real */
> + res += hwloc_linux_class_readdir(backend, pcidev, path,
> + HWLOC_OBJ_OSDEV_BLOCK, "block",
> + hwloc_linux_block_class_fillinfos);
> }
> }
> closedir(devicedir);
>
>
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