From: Thomas Monjalon <thomas@monjalon.net>
To: dev@dpdk.org
Cc: Anatoly Burakov <anatoly.burakov@intel.com>
Subject: [dpdk-dev] [PATCH] bus/pci: update files description
Date: Sun, 2 May 2021 22:15:52 +0200 [thread overview]
Message-ID: <20210502201552.443813-1-thomas@monjalon.net> (raw)
Some files were starting with some outdated introductions.
Signed-off-by: Thomas Monjalon <thomas@monjalon.net>
---
drivers/bus/pci/bsd/pci.c | 9 +--------
drivers/bus/pci/linux/pci.c | 6 +-----
drivers/bus/pci/linux/pci_vfio.c | 2 +-
drivers/bus/pci/rte_bus_pci.h | 3 +--
4 files changed, 4 insertions(+), 16 deletions(-)
diff --git a/drivers/bus/pci/bsd/pci.c b/drivers/bus/pci/bsd/pci.c
index 4b8a208781..d189bff311 100644
--- a/drivers/bus/pci/bsd/pci.c
+++ b/drivers/bus/pci/bsd/pci.c
@@ -45,14 +45,7 @@
/**
* @file
- * PCI probing under BSD
- *
- * This code is used to simulate a PCI probe by parsing information in
- * sysfs. Moreover, when a registered driver matches a device, the
- * kernel driver currently using it is unloaded and replaced by
- * nic_uio module, which is a very minimal userland driver for Intel
- * network card, only providing access to PCI BAR to applications, and
- * enabling bus master.
+ * PCI probing under BSD.
*/
extern struct rte_pci_bus rte_pci_bus;
diff --git a/drivers/bus/pci/linux/pci.c b/drivers/bus/pci/linux/pci.c
index 0dc99e9cb2..eb12d2ff70 100644
--- a/drivers/bus/pci/linux/pci.c
+++ b/drivers/bus/pci/linux/pci.c
@@ -21,11 +21,7 @@
/**
* @file
- * PCI probing under linux
- *
- * This code is used to simulate a PCI probe by parsing information in sysfs.
- * When a registered device matches a driver, it is then initialized with
- * IGB_UIO driver (or doesn't initialize, if the device wasn't bound to it).
+ * PCI probing using Linux sysfs.
*/
extern struct rte_pci_bus rte_pci_bus;
diff --git a/drivers/bus/pci/linux/pci_vfio.c b/drivers/bus/pci/linux/pci_vfio.c
index 07706f7338..a024269140 100644
--- a/drivers/bus/pci/linux/pci_vfio.c
+++ b/drivers/bus/pci/linux/pci_vfio.c
@@ -29,7 +29,7 @@
/**
* @file
- * PCI probing under linux (VFIO version)
+ * PCI probing using Linux VFIO.
*
* This code tries to determine if the PCI device is bound to VFIO driver,
* and initialize it (map BARs, set up interrupts) if that's the case.
diff --git a/drivers/bus/pci/rte_bus_pci.h b/drivers/bus/pci/rte_bus_pci.h
index 64886b4731..cfc804ea10 100644
--- a/drivers/bus/pci/rte_bus_pci.h
+++ b/drivers/bus/pci/rte_bus_pci.h
@@ -8,8 +8,7 @@
/**
* @file
- *
- * RTE PCI Bus Interface
+ * PCI device & driver interface
*/
#ifdef __cplusplus
--
2.31.1
next reply other threads:[~2021-05-02 20:16 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-02 20:15 Thomas Monjalon [this message]
2021-07-05 9:16 ` David Marchand
2021-07-06 11:15 ` David Marchand
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