From cf0e0586bf45fd7e4ab17ce2b234bf68995daca3 Mon Sep 17 00:00:00 2001 From: Dan Williams Date: Thu, 28 Apr 2022 15:10:42 -0700 Subject: [PATCH 162/217] cxl/list: Add support for filtering by host identifiers Accept host device names as valid filters for memdevs, ports, and endpoints. # cxl list -u -m 7 { "memdev":"mem7", "pmem_size":"256.00 MiB (268.44 MB)", "ram_size":"256.00 MiB (268.44 MB)", "serial":"0x6", "numa_node":0, "host":"cxl_mem.6" } # cxl list -u -m cxl_mem.6 { "memdev":"mem7", "pmem_size":"256.00 MiB (268.44 MB)", "ram_size":"256.00 MiB (268.44 MB)", "serial":"0x6", "numa_node":0, "host":"cxl_mem.6" } Link: https://lore.kernel.org/r/165118384289.1676208.4779565283924668304.stgit@dwillia2-desk3.amr.corp.intel.com Signed-off-by: Dan Williams Signed-off-by: Vishal Verma --- cxl/filter.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/cxl/filter.c b/cxl/filter.c index c6ab9eb..66fd742 100644 --- a/cxl/filter.c +++ b/cxl/filter.c @@ -73,6 +73,9 @@ struct cxl_endpoint *util_cxl_endpoint_filter(struct cxl_endpoint *endpoint, if (strcmp(arg, cxl_endpoint_get_devname(endpoint)) == 0) break; + + if (strcmp(arg, cxl_endpoint_get_host(endpoint)) == 0) + break; } free(ident); @@ -116,6 +119,9 @@ static struct cxl_port *__util_cxl_port_filter(struct cxl_port *port, if (strcmp(arg, cxl_port_get_devname(port)) == 0) break; + + if (strcmp(arg, cxl_port_get_host(port)) == 0) + break; } free(ident); @@ -303,6 +309,9 @@ struct cxl_memdev *util_cxl_memdev_filter(struct cxl_memdev *memdev, if (strcmp(name, cxl_memdev_get_devname(memdev)) == 0) break; + + if (strcmp(name, cxl_memdev_get_host(memdev)) == 0) + break; } free(ident); -- 2.27.0