From fb4e7898a359a5044e6794c7fe8a698d29af1fd3 Mon Sep 17 00:00:00 2001 From: Warner Losh Date: Thu, 14 May 2026 09:35:35 -0600 Subject: Revert "nvme: Only attach to storage NVMe devices" This reverts commit 0a19464bf7afa35ce2aa7649152bc3a7629faa98. It's incorrect for ahci attachments. Reverting to merge to stable/15 to merge to releng/15.1 for the release. Sponsored by: Netflix --- sys/cam/cam_ccb.h | 2 +- sys/dev/nvme/nvme_sim.c | 9 +-------- 2 files changed, 2 insertions(+), 9 deletions(-) (limited to 'sys') diff --git a/sys/cam/cam_ccb.h b/sys/cam/cam_ccb.h index cedb3a9ad61c..e0516fb37850 100644 --- a/sys/cam/cam_ccb.h +++ b/sys/cam/cam_ccb.h @@ -651,7 +651,7 @@ struct ccb_pathinq_settings_nvme { uint8_t bus; uint8_t slot; uint8_t function; - uint8_t progif; + uint8_t extra; char dev_name[NVME_DEV_NAME_LEN]; /* nvme controller dev name for this device */ }; _Static_assert(sizeof(struct ccb_pathinq_settings_nvme) == 64, diff --git a/sys/dev/nvme/nvme_sim.c b/sys/dev/nvme/nvme_sim.c index b9f09c8d1f61..a6ba1a498185 100644 --- a/sys/dev/nvme/nvme_sim.c +++ b/sys/dev/nvme/nvme_sim.c @@ -208,7 +208,7 @@ nvme_sim_action(struct cam_sim *sim, union ccb *ccb) cpi->xport_specific.nvme.bus = pci_get_bus(dev); cpi->xport_specific.nvme.slot = pci_get_slot(dev); cpi->xport_specific.nvme.function = pci_get_function(dev); - cpi->xport_specific.nvme.progif = pci_get_progif(dev); + cpi->xport_specific.nvme.extra = 0; strlcpy(cpi->xport_specific.nvme.dev_name, device_get_nameunit(dev), sizeof(cpi->xport_specific.nvme.dev_name)); cpi->hba_vendor = pci_get_vendor(dev); @@ -314,13 +314,6 @@ nvme_sim_probe(device_t dev) { if (nvme_use_nvd) return (ENXIO); - /* - * Only do storage devices with CAM. NVMHCI 1.0 interfaces are the only - * ones that have namespaces with LBA ranges on them. - */ - if (pci_get_progif(device_get_parent(dev)) != - PCIP_STORAGE_NVM_ENTERPRISE_NVMHCI_1_0) - return (ENXIO); device_set_desc(dev, "nvme cam"); return (BUS_PROBE_DEFAULT); -- cgit v1.3