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authorDaniel Baumann <daniel.baumann@progress-linux.org>2022-11-05 18:17:17 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2022-11-05 18:17:17 +0000
commit0e75b5495117b9888b7a557fab1db40145a9a705 (patch)
treee294b5156b7a85197e4b3192b6fba291a26dd5c6 /test/mi.c
parentAdding upstream version 1.1. (diff)
downloadlibnvme-0e75b5495117b9888b7a557fab1db40145a9a705.tar.xz
libnvme-0e75b5495117b9888b7a557fab1db40145a9a705.zip
Adding upstream version 1.2.upstream/1.2
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'test/mi.c')
-rw-r--r--test/mi.c1050
1 files changed, 1050 insertions, 0 deletions
diff --git a/test/mi.c b/test/mi.c
index d269060..c21f9db 100644
--- a/test/mi.c
+++ b/test/mi.c
@@ -11,6 +11,7 @@
#include <unistd.h>
#include <ccan/array_size/array_size.h>
+#include <ccan/endian/endian.h>
/* we define a custom transport, so need the internal headers */
#include "nvme/private.h"
@@ -747,6 +748,1037 @@ static void test_mi_config_set_freq_invalid(nvme_mi_ep_t ep)
assert(rc == 4);
}
+/* Get Features callback, implementing Arbitration (which doesn't return
+ * additional data) and Timestamp (which does).
+ */
+static int test_admin_get_features_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ __u8 sel, fid, ror, mt, *rq_hdr, *rs_hdr, *rs_data;
+ __u16 ctrl_id;
+ int i;
+
+ assert(req->hdr->type == NVME_MI_MSGTYPE_NVME);
+
+ ror = req->hdr->nmp >> 7;
+ mt = req->hdr->nmp >> 3 & 0x7;
+ assert(ror == NVME_MI_ROR_REQ);
+ assert(mt == NVME_MI_MT_ADMIN);
+
+ /* do we have enough for a mi header? */
+ assert(req->hdr_len == sizeof(struct nvme_mi_admin_req_hdr));
+
+ /* inspect response as raw bytes */
+ rq_hdr = (__u8 *)req->hdr;
+
+ /* opcode */
+ assert(rq_hdr[4] == nvme_admin_get_features);
+
+ /* controller */
+ ctrl_id = rq_hdr[7] << 8 | rq_hdr[6];
+ assert(ctrl_id == 0x5); /* controller id */
+
+ /* sel & fid from lower bytes of cdw10 */
+ fid = rq_hdr[44];
+ sel = rq_hdr[45] & 0x7;
+
+ /* reserved fields */
+ assert(!(rq_hdr[46] || rq_hdr[47] || rq_hdr[45] & 0xf8));
+
+ assert(sel == 0x00);
+
+ rs_hdr = (__u8 *)resp->hdr;
+ rs_hdr[4] = 0x00; /* status: success */
+ rs_data = resp->data;
+
+ /* feature-id specific checks, and response generation */
+ switch (fid) {
+ case NVME_FEAT_FID_ARBITRATION:
+ /* arbitrary (hah!) arbitration value in cdw0 of response */
+ rs_hdr[8] = 1;
+ rs_hdr[9] = 2;
+ rs_hdr[10] = 3;
+ rs_hdr[11] = 4;
+ resp->data_len = 0;
+ break;
+
+ case NVME_FEAT_FID_TIMESTAMP:
+ resp->data_len = 8;
+ for (i = 0; i < 6; i++)
+ rs_data[i] = i;
+ rs_data[6] = 1;
+ break;
+
+ default:
+ assert(0);
+ }
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_get_features_nodata(nvme_mi_ep_t ep)
+{
+ struct nvme_get_features_args args = { 0 };
+ nvme_mi_ctrl_t ctrl;
+ uint32_t res;
+ int rc;
+
+ test_set_transport_callback(ep, test_admin_get_features_cb, NULL);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ args.args_size = sizeof(args);
+ args.fid = NVME_FEAT_FID_ARBITRATION;
+ args.sel = 0;
+ args.result = &res;
+
+ rc = nvme_mi_admin_get_features(ctrl, &args);
+ assert(rc == 0);
+ assert(args.data_len == 0);
+ assert(res == 0x04030201);
+}
+
+static void test_get_features_data(nvme_mi_ep_t ep)
+{
+ struct nvme_get_features_args args = { 0 };
+ struct nvme_timestamp tstamp;
+ nvme_mi_ctrl_t ctrl;
+ uint8_t exp[6];
+ uint32_t res;
+ int rc, i;
+
+ test_set_transport_callback(ep, test_admin_get_features_cb, NULL);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ args.args_size = sizeof(args);
+ args.fid = NVME_FEAT_FID_TIMESTAMP;
+ args.sel = 0;
+ args.result = &res;
+ args.data = &tstamp;
+ args.data_len = sizeof(tstamp);
+
+ /* expected timestamp value */
+ for (i = 0; i < sizeof(tstamp.timestamp); i++)
+ exp[i] = i;
+
+ rc = nvme_mi_admin_get_features(ctrl, &args);
+ assert(rc == 0);
+ assert(args.data_len == sizeof(tstamp));
+ assert(tstamp.attr == 1);
+ assert(!memcmp(tstamp.timestamp, exp, sizeof(tstamp.timestamp)));
+}
+
+/* Set Features callback for timestamp */
+static int test_admin_set_features_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ __u8 save, fid, ror, mt, *rq_hdr, *rq_data, *rs_hdr;
+ __u16 ctrl_id;
+ uint8_t ts[6];
+ int i;
+
+ assert(req->hdr->type == NVME_MI_MSGTYPE_NVME);
+
+ ror = req->hdr->nmp >> 7;
+ mt = req->hdr->nmp >> 3 & 0x7;
+ assert(ror == NVME_MI_ROR_REQ);
+ assert(mt == NVME_MI_MT_ADMIN);
+ assert(req->hdr_len == sizeof(struct nvme_mi_admin_req_hdr));
+ assert(req->data_len == 8);
+
+ rq_hdr = (__u8 *)req->hdr;
+ rq_data = req->data;
+
+ /* opcode */
+ assert(rq_hdr[4] == nvme_admin_set_features);
+
+ /* controller */
+ ctrl_id = rq_hdr[7] << 8 | rq_hdr[6];
+ assert(ctrl_id == 0x5); /* controller id */
+
+ /* fid from lower bytes of cdw10, save from top bit */
+ fid = rq_hdr[44];
+ save = rq_hdr[47] & 0x80;
+
+ /* reserved fields */
+ assert(!(rq_hdr[45] || rq_hdr[46]));
+
+ assert(fid == NVME_FEAT_FID_TIMESTAMP);
+ assert(save == 0x80);
+
+ for (i = 0; i < sizeof(ts); i++)
+ ts[i] = i;
+ assert(!memcmp(ts, rq_data, sizeof(ts)));
+
+ rs_hdr = (__u8 *)resp->hdr;
+ rs_hdr[4] = 0x00;
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_set_features(nvme_mi_ep_t ep)
+{
+ struct nvme_set_features_args args = { 0 };
+ struct nvme_timestamp tstamp;
+ nvme_mi_ctrl_t ctrl;
+ uint32_t res;
+ int rc, i;
+
+ test_set_transport_callback(ep, test_admin_set_features_cb, NULL);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ for (i = 0; i < sizeof(tstamp.timestamp); i++)
+ tstamp.timestamp[i] = i;
+
+ args.args_size = sizeof(args);
+ args.fid = NVME_FEAT_FID_TIMESTAMP;
+ args.save = 1;
+ args.result = &res;
+ args.data = &tstamp;
+ args.data_len = sizeof(tstamp);
+
+ rc = nvme_mi_admin_set_features(ctrl, &args);
+ assert(rc == 0);
+ assert(args.data_len == 0);
+}
+
+enum ns_type {
+ NS_ACTIVE,
+ NS_ALLOC,
+};
+
+static int test_admin_id_ns_list_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ struct nvme_ns_list *list;
+ enum ns_type type;
+ int offset;
+ __u8 *hdr;
+ __u16 cns;
+
+ hdr = (__u8 *)req->hdr;
+ assert(hdr[4] == nvme_admin_identify);
+
+ assert(req->data_len == 0);
+
+ cns = hdr[45] << 8 | hdr[44];
+
+ /* NSID */
+ assert(hdr[8] == 1 && !hdr[9] && !hdr[10] && !hdr[11]);
+
+ type = *(enum ns_type *)data;
+ resp->data_len = sizeof(*list);
+ list = resp->data;
+
+ switch (type) {
+ case NS_ALLOC:
+ assert(cns == NVME_IDENTIFY_CNS_ALLOCATED_NS_LIST);
+ offset = 2;
+ break;
+ case NS_ACTIVE:
+ assert(cns == NVME_IDENTIFY_CNS_NS_ACTIVE_LIST);
+ offset = 4;
+ break;
+ default:
+ assert(0);
+ }
+
+ list->ns[0] = cpu_to_le32(offset);
+ list->ns[1] = cpu_to_le32(offset + 1);
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_id_alloc_ns_list(struct nvme_mi_ep *ep)
+{
+ struct nvme_ns_list list;
+ nvme_mi_ctrl_t ctrl;
+ enum ns_type type;
+ int rc;
+
+ type = NS_ALLOC;
+ test_set_transport_callback(ep, test_admin_id_ns_list_cb, &type);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_identify_allocated_ns_list(ctrl, 1, &list);
+ assert(!rc);
+
+ assert(le32_to_cpu(list.ns[0]) == 2);
+ assert(le32_to_cpu(list.ns[1]) == 3);
+ assert(le32_to_cpu(list.ns[2]) == 0);
+}
+
+static void test_admin_id_active_ns_list(struct nvme_mi_ep *ep)
+{
+ struct nvme_ns_list list;
+ nvme_mi_ctrl_t ctrl;
+ enum ns_type type;
+ int rc;
+
+ type = NS_ACTIVE;
+ test_set_transport_callback(ep, test_admin_id_ns_list_cb, &type);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_identify_active_ns_list(ctrl, 1, &list);
+ assert(!rc);
+
+ assert(le32_to_cpu(list.ns[0]) == 4);
+ assert(le32_to_cpu(list.ns[1]) == 5);
+ assert(le32_to_cpu(list.ns[2]) == 0);
+}
+
+static int test_admin_id_ns_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ struct nvme_id_ns *id;
+ enum ns_type type;
+ __u16 nsid, cns;
+ __u8 *hdr;
+
+ hdr = (__u8 *)req->hdr;
+ assert(hdr[4] == nvme_admin_identify);
+
+ assert(req->data_len == 0);
+
+ cns = hdr[45] << 8 | hdr[44];
+
+ /* NSID */
+ nsid = hdr[8];
+ assert(!hdr[9] && !hdr[10] && !hdr[11]);
+
+ type = *(enum ns_type *)data;
+ resp->data_len = sizeof(*id);
+ id = resp->data;
+ id->nsze = cpu_to_le64(nsid);
+
+ switch (type) {
+ case NS_ALLOC:
+ assert(cns == NVME_IDENTIFY_CNS_ALLOCATED_NS);
+ break;
+ case NS_ACTIVE:
+ assert(cns == NVME_IDENTIFY_CNS_NS);
+ break;
+ default:
+ assert(0);
+ }
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_id_alloc_ns(struct nvme_mi_ep *ep)
+{
+ struct nvme_id_ns id;
+ nvme_mi_ctrl_t ctrl;
+ enum ns_type type;
+ int rc;
+
+ type = NS_ALLOC;
+ test_set_transport_callback(ep, test_admin_id_ns_cb, &type);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_identify_allocated_ns(ctrl, 1, &id);
+ assert(!rc);
+ assert(le64_to_cpu(id.nsze) == 1);
+}
+
+static void test_admin_id_active_ns(struct nvme_mi_ep *ep)
+{
+ struct nvme_id_ns id;
+ nvme_mi_ctrl_t ctrl;
+ enum ns_type type;
+ int rc;
+
+ type = NS_ACTIVE;
+ test_set_transport_callback(ep, test_admin_id_ns_cb, &type);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_identify_ns(ctrl, 1, &id);
+ assert(!rc);
+ assert(le64_to_cpu(id.nsze) == 1);
+}
+
+static int test_admin_id_nsid_ctrl_list_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ __u16 cns, ctrlid;
+ __u32 nsid;
+ __u8 *hdr;
+
+ hdr = (__u8 *)req->hdr;
+ assert(hdr[4] == nvme_admin_identify);
+
+ assert(req->data_len == 0);
+
+ cns = hdr[45] << 8 | hdr[44];
+ assert(cns == NVME_IDENTIFY_CNS_CTRL_LIST);
+
+ nsid = hdr[11] << 24 | hdr[10] << 16 | hdr[9] << 8 | hdr[8];
+ assert(nsid == 0x01020304);
+
+ ctrlid = hdr[47] << 8 | hdr[46];
+ assert(ctrlid == 5);
+
+ resp->data_len = sizeof(struct nvme_ctrl_list);
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_id_nsid_ctrl_list(struct nvme_mi_ep *ep)
+{
+ struct nvme_ctrl_list list;
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ test_set_transport_callback(ep, test_admin_id_nsid_ctrl_list_cb, NULL);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_identify_nsid_ctrl_list(ctrl, 0x01020304, 5, &list);
+ assert(!rc);
+}
+
+static int test_admin_id_secondary_ctrl_list_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ __u16 cns, ctrlid;
+ __u32 nsid;
+ __u8 *hdr;
+
+ hdr = (__u8 *)req->hdr;
+ assert(hdr[4] == nvme_admin_identify);
+
+ assert(req->data_len == 0);
+
+ cns = hdr[45] << 8 | hdr[44];
+ assert(cns == NVME_IDENTIFY_CNS_SECONDARY_CTRL_LIST);
+
+ nsid = hdr[11] << 24 | hdr[10] << 16 | hdr[9] << 8 | hdr[8];
+ assert(nsid == 0x01020304);
+
+ ctrlid = hdr[47] << 8 | hdr[46];
+ assert(ctrlid == 5);
+
+ resp->data_len = sizeof(struct nvme_secondary_ctrl_list);
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_id_secondary_ctrl_list(struct nvme_mi_ep *ep)
+{
+ struct nvme_secondary_ctrl_list list;
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ test_set_transport_callback(ep, test_admin_id_secondary_ctrl_list_cb,
+ NULL);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_identify_secondary_ctrl_list(ctrl, 0x01020304,
+ 5, &list);
+ assert(!rc);
+}
+
+static int test_admin_ns_mgmt_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ __u8 *rq_hdr, *rs_hdr, sel, csi;
+ struct nvme_id_ns *id;
+ __u32 nsid;
+
+ rq_hdr = (__u8 *)req->hdr;
+ assert(rq_hdr[4] == nvme_admin_ns_mgmt);
+
+ sel = rq_hdr[44];
+ csi = rq_hdr[45];
+ nsid = rq_hdr[11] << 24 | rq_hdr[10] << 16 | rq_hdr[9] << 8 | rq_hdr[8];
+
+ rs_hdr = (__u8 *)resp->hdr;
+
+ switch (sel) {
+ case NVME_NS_MGMT_SEL_CREATE:
+ assert(req->data_len == sizeof(struct nvme_id_ns));
+ id = req->data;
+
+ /* No NSID on created namespaces */
+ assert(nsid == 0);
+ assert(csi == 0);
+
+ /* allow operations on nsze == 42, reject others */
+ if (le64_to_cpu(id->nsze) != 42) {
+ rs_hdr[4] = 0;
+ /* response cdw0 is created NSID */
+ rs_hdr[8] = 0x04;
+ rs_hdr[9] = 0x03;
+ rs_hdr[10] = 0x02;
+ rs_hdr[11] = 0x01;
+ } else {
+ rs_hdr[4] = NVME_MI_RESP_INVALID_PARAM;
+ }
+ break;
+
+ case NVME_NS_MGMT_SEL_DELETE:
+ assert(req->data_len == 0);
+ /* NSID required on delete */
+ assert(nsid == 0x05060708);
+ break;
+
+ default:
+ assert(0);
+ }
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_ns_mgmt_create(struct nvme_mi_ep *ep)
+{
+ struct nvme_id_ns nsid;
+ nvme_mi_ctrl_t ctrl;
+ __u32 ns;
+ int rc;
+
+ test_set_transport_callback(ep, test_admin_ns_mgmt_cb, NULL);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_ns_mgmt_create(ctrl, &nsid, 0, &ns);
+ assert(!rc);
+ assert(ns == 0x01020304);
+
+ nsid.nsze = 42;
+ rc = nvme_mi_admin_ns_mgmt_create(ctrl, &nsid, 0, &ns);
+ assert(rc);
+}
+
+static void test_admin_ns_mgmt_delete(struct nvme_mi_ep *ep)
+{
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ test_set_transport_callback(ep, test_admin_ns_mgmt_cb, NULL);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_ns_mgmt_delete(ctrl, 0x05060708);
+ assert(!rc);
+}
+
+struct attach_op {
+ enum {
+ NS_ATTACH,
+ NS_DETACH,
+ } op;
+ struct nvme_ctrl_list *list;
+};
+
+static int test_admin_ns_attach_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ struct attach_op *op = data;
+ __u8 *rq_hdr, sel;
+ __u32 nsid;
+
+ rq_hdr = (__u8 *)req->hdr;
+ assert(rq_hdr[4] == nvme_admin_ns_attach);
+
+ sel = rq_hdr[44];
+ nsid = rq_hdr[11] << 24 | rq_hdr[10] << 16 | rq_hdr[9] << 8 | rq_hdr[8];
+
+ assert(req->data_len == sizeof(*op->list));
+
+ assert(nsid == 0x02030405);
+ switch (op->op) {
+ case NS_ATTACH:
+ assert(sel == NVME_NS_ATTACH_SEL_CTRL_ATTACH);
+ break;
+ case NS_DETACH:
+ assert(sel == NVME_NS_ATTACH_SEL_CTRL_DEATTACH);
+ break;
+ default:
+ assert(0);
+ }
+
+ assert(!memcmp(req->data, op->list, sizeof(*op->list)));
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_ns_attach(struct nvme_mi_ep *ep)
+{
+ struct nvme_ctrl_list list = { 0 };
+ struct attach_op aop;
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ list.num = cpu_to_le16(2);
+ list.identifier[0] = 4;
+ list.identifier[1] = 5;
+
+ aop.op = NS_ATTACH;
+ aop.list = &list;
+
+ test_set_transport_callback(ep, test_admin_ns_attach_cb, &aop);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_ns_attach_ctrls(ctrl, 0x02030405, &list);
+ assert(!rc);
+}
+
+static void test_admin_ns_detach(struct nvme_mi_ep *ep)
+{
+ struct nvme_ctrl_list list = { 0 };
+ struct attach_op aop;
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ list.num = cpu_to_le16(2);
+ list.identifier[0] = 6;
+ list.identifier[1] = 7;
+
+ aop.op = NS_DETACH;
+ aop.list = &list;
+
+ test_set_transport_callback(ep, test_admin_ns_attach_cb, &aop);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ rc = nvme_mi_admin_ns_detach_ctrls(ctrl, 0x02030405, &list);
+ assert(!rc);
+}
+
+struct fw_download_info {
+ uint32_t offset;
+ uint32_t len;
+ void *data;
+};
+
+static int test_admin_fw_download_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ struct fw_download_info *info = data;
+ __u32 len, off;
+ __u8 *rq_hdr;
+
+ rq_hdr = (__u8 *)req->hdr;
+ assert(rq_hdr[4] == nvme_admin_fw_download);
+
+ len = rq_hdr[47] << 24 | rq_hdr[46] << 16 | rq_hdr[45] << 8 | rq_hdr[44];
+ off = rq_hdr[51] << 24 | rq_hdr[50] << 16 | rq_hdr[49] << 8 | rq_hdr[48];
+
+ assert(off << 2 == info->offset);
+ assert(((len+1) << 2) == info->len);
+
+ /* ensure that the request len matches too */
+ assert(req->data_len == info->len);
+
+ assert(!memcmp(req->data, info->data, len));
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_fw_download(struct nvme_mi_ep *ep)
+{
+ struct nvme_fw_download_args args;
+ struct fw_download_info info;
+ unsigned char fw[4096];
+ nvme_mi_ctrl_t ctrl;
+ int rc, i;
+
+ for (i = 0; i < sizeof(fw); i++)
+ fw[i] = i % 0xff;
+
+ info.offset = 0;
+ info.len = 0;
+ info.data = fw;
+ args.data = fw;
+ args.args_size = sizeof(args);
+
+ test_set_transport_callback(ep, test_admin_fw_download_cb, &info);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ /* invalid (zero) len */
+ args.data_len = info.len = 1;
+ args.offset = info.offset = 0;
+ rc = nvme_mi_admin_fw_download(ctrl, &args);
+ assert(rc);
+
+ /* invalid (unaligned) len */
+ args.data_len = info.len = 1;
+ args.offset = info.offset = 0;
+ rc = nvme_mi_admin_fw_download(ctrl, &args);
+ assert(rc);
+
+ /* invalid offset */
+ args.data_len = info.len = 4;
+ args.offset = info.offset = 1;
+ rc = nvme_mi_admin_fw_download(ctrl, &args);
+ assert(rc);
+
+ /* smallest len */
+ args.data_len = info.len = 4;
+ args.offset = info.offset = 0;
+ rc = nvme_mi_admin_fw_download(ctrl, &args);
+ assert(!rc);
+
+ /* largest len */
+ args.data_len = info.len = 4096;
+ args.offset = info.offset = 0;
+ rc = nvme_mi_admin_fw_download(ctrl, &args);
+ assert(!rc);
+
+ /* offset value */
+ args.data_len = info.len = 4096;
+ args.offset = info.offset = 4096;
+ rc = nvme_mi_admin_fw_download(ctrl, &args);
+ assert(!rc);
+}
+
+struct fw_commit_info {
+ __u8 bpid;
+ __u8 action;
+ __u8 slot;
+};
+
+static int test_admin_fw_commit_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ struct fw_commit_info *info = data;
+ __u8 bpid, action, slot;
+ __u8 *rq_hdr;
+
+ rq_hdr = (__u8 *)req->hdr;
+ assert(rq_hdr[4] == nvme_admin_fw_commit);
+
+ bpid = (rq_hdr[47] >> 7) & 0x1;
+ slot = rq_hdr[44] & 0x7;
+ action = (rq_hdr[44] >> 3) & 0x7;
+
+ assert(!!bpid == !!info->bpid);
+ assert(slot == info->slot);
+ assert(action == info->action);
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_fw_commit(struct nvme_mi_ep *ep)
+{
+ struct nvme_fw_commit_args args;
+ struct fw_commit_info info;
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ args.args_size = sizeof(args);
+ info.bpid = args.bpid = 0;
+
+ test_set_transport_callback(ep, test_admin_fw_commit_cb, &info);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ /* all zeros */
+ info.bpid = args.bpid = 0;
+ info.slot = args.slot = 0;
+ info.action = args.action = 0;
+ rc = nvme_mi_admin_fw_commit(ctrl, &args);
+ assert(!rc);
+
+ /* all ones */
+ info.bpid = args.bpid = 1;
+ info.slot = args.slot = 0x7;
+ info.action = args.action = 0x7;
+ rc = nvme_mi_admin_fw_commit(ctrl, &args);
+ assert(!rc);
+
+ /* correct fields */
+ info.bpid = args.bpid = 1;
+ info.slot = args.slot = 2;
+ info.action = args.action = 3;
+ rc = nvme_mi_admin_fw_commit(ctrl, &args);
+ assert(!rc);
+}
+
+struct format_data {
+ __u32 nsid;
+ __u8 lbafu;
+ __u8 ses;
+ __u8 pil;
+ __u8 pi;
+ __u8 mset;
+ __u8 lbafl;
+};
+
+static int test_admin_format_nvm_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ struct nvme_format_nvm_args *args = data;
+ __u8 *rq_hdr;
+ __u32 nsid;
+
+ assert(req->data_len == 0);
+
+ rq_hdr = (__u8 *)req->hdr;
+
+ assert(rq_hdr[4] == nvme_admin_format_nvm);
+
+ nsid = rq_hdr[11] << 24 | rq_hdr[10] << 16 | rq_hdr[9] << 8 | rq_hdr[8];
+ assert(nsid == args->nsid);
+
+ assert(((rq_hdr[44] >> 0) & 0xf) == args->lbaf);
+ assert(((rq_hdr[44] >> 4) & 0x1) == args->mset);
+ assert(((rq_hdr[44] >> 5) & 0x7) == args->pi);
+
+ assert(((rq_hdr[45] >> 0) & 0x1) == args->pil);
+ assert(((rq_hdr[45] >> 1) & 0x7) == args->ses);
+ assert(((rq_hdr[45] >> 4) & 0x3) == args->lbafu);
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_format_nvm(struct nvme_mi_ep *ep)
+{
+ struct nvme_format_nvm_args args = { 0 };
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ test_set_transport_callback(ep, test_admin_format_nvm_cb, &args);
+
+ /* ensure we have the cdw0 bit field encoding correct, by testing twice
+ * with inverted bit values */
+ args.args_size = sizeof(args);
+ args.nsid = 0x04030201;
+ args.lbafu = 0x3;
+ args.ses = 0x0;
+ args.pil = 0x1;
+ args.pi = 0x0;
+ args.mset = 0x1;
+ args.lbaf = 0x0;
+
+ rc = nvme_mi_admin_format_nvm(ctrl, &args);
+ assert(!rc);
+
+ args.nsid = ~args.nsid;
+ args.lbafu = 0;
+ args.ses = 0x7;
+ args.pil = 0x0;
+ args.pi = 0x7;
+ args.mset = 0x0;
+ args.lbaf = 0xf;
+
+ rc = nvme_mi_admin_format_nvm(ctrl, &args);
+ assert(!rc);
+}
+
+static int test_admin_sanitize_nvm_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ struct nvme_sanitize_nvm_args *args = data;
+ __u8 *rq_hdr;
+ __u32 ovrpat;
+
+ assert(req->data_len == 0);
+
+ rq_hdr = (__u8 *)req->hdr;
+
+ assert(rq_hdr[4] == nvme_admin_sanitize_nvm);
+
+ assert(((rq_hdr[44] >> 0) & 0x7) == args->sanact);
+ assert(((rq_hdr[44] >> 3) & 0x1) == args->ause);
+ assert(((rq_hdr[44] >> 4) & 0xf) == args->owpass);
+
+ assert(((rq_hdr[45] >> 0) & 0x1) == args->oipbp);
+ assert(((rq_hdr[45] >> 1) & 0x1) == args->nodas);
+
+ ovrpat = rq_hdr[51] << 24 | rq_hdr[50] << 16 |
+ rq_hdr[49] << 8 | rq_hdr[48];
+ assert(ovrpat == args->ovrpat);
+
+ test_transport_resp_calc_mic(resp);
+
+ return 0;
+}
+
+static void test_admin_sanitize_nvm(struct nvme_mi_ep *ep)
+{
+ struct nvme_sanitize_nvm_args args = { 0 };
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+ assert(ctrl);
+
+ test_set_transport_callback(ep, test_admin_sanitize_nvm_cb, &args);
+
+ args.args_size = sizeof(args);
+ args.sanact = 0x7;
+ args.ause = 0x0;
+ args.owpass = 0xf;
+ args.oipbp = 0x0;
+ args.nodas = 0x1;
+ args.ovrpat = ~0x04030201;
+
+ rc = nvme_mi_admin_sanitize_nvm(ctrl, &args);
+ assert(!rc);
+
+ args.sanact = 0x0;
+ args.ause = 0x1;
+ args.owpass = 0x0;
+ args.oipbp = 0x1;
+ args.nodas = 0x0;
+ args.ovrpat = 0x04030201;
+
+ rc = nvme_mi_admin_sanitize_nvm(ctrl, &args);
+ assert(!rc);
+}
+
+/* test that we set the correct offset and size on get_log() calls that
+ * are split into multiple requests */
+struct log_data {
+ int n;
+};
+
+static int test_admin_get_log_split_cb(struct nvme_mi_ep *ep,
+ struct nvme_mi_req *req,
+ struct nvme_mi_resp *resp,
+ void *data)
+{
+ struct log_data *ldata = data;
+ uint32_t len, off;
+ __u8 *rq_hdr;
+
+ assert(req->data_len == 0);
+
+ rq_hdr = (__u8 *)req->hdr;
+
+ assert(rq_hdr[4] == nvme_admin_get_log_page);
+
+ /* from the MI message's DOFST/DLEN fields */
+ off = rq_hdr[31] << 24 | rq_hdr[30] << 16 | rq_hdr[29] << 8 | rq_hdr[28];
+ len = rq_hdr[35] << 24 | rq_hdr[34] << 16 | rq_hdr[33] << 8 | rq_hdr[32];
+
+ /* we should have a full-sized start and middle, and a short end */
+ switch (ldata->n) {
+ case 0:
+ assert(len == 4096);
+ assert(off == 0);
+ break;
+ case 1:
+ assert(len == 4096);
+ assert(off == 4096);
+ break;
+ case 2:
+ assert(len == 4);
+ assert(off == 4096 * 2);
+ break;
+ default:
+ assert(0);
+ }
+
+ /* ensure we've sized the expected response correctly */
+ assert(resp->data_len == len);
+ memset(resp->data, ldata->n & 0xff, len);
+
+ test_transport_resp_calc_mic(resp);
+
+ ldata->n++;
+
+ return 0;
+}
+
+static void test_admin_get_log_split(struct nvme_mi_ep *ep)
+{
+ unsigned char buf[4096 * 2 + 4];
+ struct nvme_get_log_args args;
+ struct log_data ldata;
+ nvme_mi_ctrl_t ctrl;
+ int rc;
+
+ ldata.n = 0;
+ test_set_transport_callback(ep, test_admin_get_log_split_cb, &ldata);
+
+ ctrl = nvme_mi_init_ctrl(ep, 5);
+
+ args.args_size = sizeof(args);
+ args.lid = 1;
+ args.log = buf;
+ args.len = sizeof(buf);
+
+ rc = nvme_mi_admin_get_log(ctrl, &args);
+
+ assert(!rc);
+
+ /* we should have sent three commands */
+ assert(ldata.n == 3);
+}
+
#define DEFINE_TEST(name) { #name, test_ ## name }
struct test {
const char *name;
@@ -769,6 +1801,24 @@ struct test {
DEFINE_TEST(mi_config_get_mtu),
DEFINE_TEST(mi_config_set_freq),
DEFINE_TEST(mi_config_set_freq_invalid),
+ DEFINE_TEST(get_features_nodata),
+ DEFINE_TEST(get_features_data),
+ DEFINE_TEST(set_features),
+ DEFINE_TEST(admin_id_alloc_ns_list),
+ DEFINE_TEST(admin_id_active_ns_list),
+ DEFINE_TEST(admin_id_alloc_ns),
+ DEFINE_TEST(admin_id_active_ns),
+ DEFINE_TEST(admin_id_nsid_ctrl_list),
+ DEFINE_TEST(admin_id_secondary_ctrl_list),
+ DEFINE_TEST(admin_ns_mgmt_create),
+ DEFINE_TEST(admin_ns_mgmt_delete),
+ DEFINE_TEST(admin_ns_attach),
+ DEFINE_TEST(admin_ns_detach),
+ DEFINE_TEST(admin_fw_download),
+ DEFINE_TEST(admin_fw_commit),
+ DEFINE_TEST(admin_format_nvm),
+ DEFINE_TEST(admin_sanitize_nvm),
+ DEFINE_TEST(admin_get_log_split),
};
static void run_test(struct test *test, FILE *logfd, nvme_mi_ep_t ep)