diff options
| author | jhb <jhb@FreeBSD.org> | 2015-11-05 20:24:56 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2015-11-05 20:24:56 +0000 |
| commit | 42d9b66898a9a9cbc2e8113e8c44b5acebc7109b (patch) | |
| tree | b799affbfd1cf37c61d94d288d8c493bea96eb78 | |
| parent | df8e8b8d1ba10e3f88d5cc3051fede48a2af0e3e (diff) | |
| download | FreeBSD-src-42d9b66898a9a9cbc2e8113e8c44b5acebc7109b.zip FreeBSD-src-42d9b66898a9a9cbc2e8113e8c44b5acebc7109b.tar.gz | |
Note if relaxed ordering or no snoop is enabled for each PCI-express device.
MFC after: 1 week
| -rw-r--r-- | usr.sbin/pciconf/cap.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/usr.sbin/pciconf/cap.c b/usr.sbin/pciconf/cap.c index 2e2e359..9ab6dd1 100644 --- a/usr.sbin/pciconf/cap.c +++ b/usr.sbin/pciconf/cap.c @@ -460,6 +460,10 @@ cap_express(int fd, struct pci_conf *p, uint8_t ptr) MAX_PAYLOAD(cap & PCIEM_CAP_MAX_PAYLOAD)); if ((cap & PCIEM_CAP_FLR) != 0) printf(" FLR"); + if (ctl & PCIEM_CTL_RELAXED_ORD_ENABLE) + printf(" RO"); + if (ctl & PCIEM_CTL_NOSNOOP_ENABLE) + printf(" NS"); cap = read_config(fd, &p->pc_sel, ptr + PCIER_LINK_CAP, 4); sta = read_config(fd, &p->pc_sel, ptr + PCIER_LINK_STA, 2); printf(" link x%d(x%d)", (sta & PCIEM_LINK_STA_WIDTH) >> 4, |
