Define some PCI extended capability constants and use them in existing
drivers.
Acked-by: Bruce Richardson <bruce.richard...@intel.com>
Reviewed-by: Chenbo Xia <chenbo....@intel.com>
Signed-off-by: David Marchand <david.march...@redhat.com>
---
Changes since v2:
- fixed existing SRIOV comment,
---
drivers/event/dlb2/pf/dlb2_main.c | 7 ++-----
lib/pci/rte_pci.h | 6 ++++--
2 files changed, 6 insertions(+), 7 deletions(-)
diff --git a/drivers/event/dlb2/pf/dlb2_main.c
b/drivers/event/dlb2/pf/dlb2_main.c
index 8d960edef6..29e3001627 100644
--- a/drivers/event/dlb2/pf/dlb2_main.c
+++ b/drivers/event/dlb2/pf/dlb2_main.c
@@ -27,9 +27,6 @@
#define NO_OWNER_VF 0 /* PF ONLY! */
#define NOT_VF_REQ false /* PF ONLY! */
-#define DLB2_PCI_EXT_CAP_ID_PRI 0x13
-#define DLB2_PCI_EXT_CAP_ID_ACS 0xD
-
#define DLB2_PCI_PRI_CTRL_ENABLE 0x1
#define DLB2_PCI_PRI_ALLOC_REQ 0xC
#define DLB2_PCI_PRI_CTRL 0x4
@@ -263,7 +260,7 @@ dlb2_pf_reset(struct dlb2_dev *dlb2_dev)
if (rte_pci_read_config(pdev, &slt_word2, 2, off) != 2)
slt_word2 = 0;
- off = DLB2_PCI_EXT_CAP_ID_PRI;
+ off = RTE_PCI_EXT_CAP_ID_PRI;
pri_cap_offset = rte_pci_find_ext_capability(pdev, off);
if (pri_cap_offset >= 0) {
@@ -490,7 +487,7 @@ dlb2_pf_reset(struct dlb2_dev *dlb2_dev)
}
}
- off = DLB2_PCI_EXT_CAP_ID_ACS;
+ off = RTE_PCI_EXT_CAP_ID_ACS;
acs_cap_offset = rte_pci_find_ext_capability(pdev, off);
if (acs_cap_offset >= 0) {
diff --git a/lib/pci/rte_pci.h b/lib/pci/rte_pci.h
index 00ce390c1c..1fdca91f8b 100644
--- a/lib/pci/rte_pci.h
+++ b/lib/pci/rte_pci.h
@@ -98,9 +98,11 @@ extern "C" {
#define RTE_PCI_EXT_CAP_ID_ERR 0x01 /* Advanced Error Reporting */
#define RTE_PCI_EXT_CAP_ID_DSN 0x03 /* Device Serial Number */
-#define RTE_PCI_EXT_CAP_ID_SRIOV 0x10 /* SR-IOV*/
+#define RTE_PCI_EXT_CAP_ID_ACS 0x0d /* Access Control Services */
+#define RTE_PCI_EXT_CAP_ID_SRIOV 0x10 /* SR-IOV */
+#define RTE_PCI_EXT_CAP_ID_PRI 0x13 /* Page Request Interface */
-/* Single Root I/O Virtualization */
+/* Single Root I/O Virtualization (RTE_PCI_EXT_CAP_ID_SRIOV) */
#define RTE_PCI_SRIOV_CAP 0x04 /* SR-IOV Capabilities */
#define RTE_PCI_SRIOV_CTRL 0x08 /* SR-IOV Control */
#define RTE_PCI_SRIOV_INITIAL_VF 0x0c /* Initial VFs */
--
2.41.0
