diff options
Diffstat (limited to 'tools/testing/cxl/test/mem.c')
| -rw-r--r-- | tools/testing/cxl/test/mem.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/tools/testing/cxl/test/mem.c b/tools/testing/cxl/test/mem.c index 8c2086c4caef..b6b726eff3e2 100644 --- a/tools/testing/cxl/test/mem.c +++ b/tools/testing/cxl/test/mem.c @@ -4,6 +4,7 @@ #include <linux/platform_device.h> #include <linux/mod_devicetable.h> #include <linux/module.h> +#include <linux/delay.h> #include <linux/sizes.h> #include <linux/bits.h> #include <cxlmem.h> @@ -236,11 +237,25 @@ static int cxl_mock_mbox_send(struct cxl_dev_state *cxlds, struct cxl_mbox_cmd * return rc; } +static int cxl_mock_wait_media_ready(struct cxl_dev_state *cxlds) +{ + msleep(100); + return 0; +} + static void label_area_release(void *lsa) { vfree(lsa); } +static void mock_validate_dvsec_ranges(struct cxl_dev_state *cxlds) +{ + struct cxl_endpoint_dvsec_info *info; + + info = &cxlds->info; + info->mem_enabled = true; +} + static int cxl_mock_mem_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -261,7 +276,9 @@ static int cxl_mock_mem_probe(struct platform_device *pdev) if (IS_ERR(cxlds)) return PTR_ERR(cxlds); + cxlds->serial = pdev->id; cxlds->mbox_send = cxl_mock_mbox_send; + cxlds->wait_media_ready = cxl_mock_wait_media_ready; cxlds->payload_size = SZ_4K; rc = cxl_enumerate_cmds(cxlds); @@ -276,6 +293,8 @@ static int cxl_mock_mem_probe(struct platform_device *pdev) if (rc) return rc; + mock_validate_dvsec_ranges(cxlds); + cxlmd = devm_cxl_add_memdev(cxlds); if (IS_ERR(cxlmd)) return PTR_ERR(cxlmd); |