From: Tetsuya Mukawa <mukawa@igel.co.jp>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v2 10/15] eal: Consolidate pci_map and mapped_pci_resource of linuxapp and bsdapp
Date: Thu, 12 Mar 2015 19:17:49 +0900 [thread overview]
Message-ID: <1426155474-1596-11-git-send-email-mukawa@igel.co.jp> (raw)
In-Reply-To: <1426155474-1596-1-git-send-email-mukawa@igel.co.jp>
This patch consolidates below structures, and defines them in common code.
- struct pci_map
- strucy mapped_pci_resouces
Signed-off-by: Tetsuya Mukawa <mukawa@igel.co.jp>
---
lib/librte_eal/bsdapp/eal/eal_pci.c | 24 ------------------------
lib/librte_eal/common/include/rte_pci.h | 28 ++++++++++++++++++++++++++++
lib/librte_eal/linuxapp/eal/eal_pci_init.h | 23 -----------------------
3 files changed, 28 insertions(+), 47 deletions(-)
diff --git a/lib/librte_eal/bsdapp/eal/eal_pci.c b/lib/librte_eal/bsdapp/eal/eal_pci.c
index 3e63835..67ad88f 100644
--- a/lib/librte_eal/bsdapp/eal/eal_pci.c
+++ b/lib/librte_eal/bsdapp/eal/eal_pci.c
@@ -82,30 +82,6 @@
* network card, only providing access to PCI BAR to applications, and
* enabling bus master.
*/
-
-struct pci_map {
- void *addr;
- char *path;
- uint64_t offset;
- uint64_t size;
- uint64_t phaddr;
-};
-
-/*
- * For multi-process we need to reproduce all PCI mappings in secondary
- * processes, so save them in a tailq.
- */
-struct mapped_pci_resource {
- TAILQ_ENTRY(mapped_pci_resource) next;
-
- struct rte_pci_addr pci_addr;
- char path[PATH_MAX];
- int nb_maps;
- struct pci_map maps[PCI_MAX_RESOURCE];
-};
-
-TAILQ_HEAD(mapped_pci_res_list, mapped_pci_resource);
-
static struct rte_tailq_elem rte_uio_tailq = {
.name = "UIO_RESOURCE_LIST",
};
diff --git a/lib/librte_eal/common/include/rte_pci.h b/lib/librte_eal/common/include/rte_pci.h
index 995f814..fc64601 100644
--- a/lib/librte_eal/common/include/rte_pci.h
+++ b/lib/librte_eal/common/include/rte_pci.h
@@ -219,6 +219,34 @@ struct rte_pci_driver {
/** Device driver supports detaching capability */
#define RTE_PCI_DRV_DETACHABLE 0x0010
+/**
+ * A structure describing a PCI mapping.
+ */
+struct pci_map {
+ void *addr;
+ char *path;
+ uint64_t offset;
+ uint64_t size;
+ uint64_t phaddr;
+};
+
+/**
+ * A structure describing a mapped PCI resource.
+ * For multi-process we need to reproduce all PCI mappings in secondary
+ * processes, so save them in a tailq.
+ */
+struct mapped_pci_resource {
+ TAILQ_ENTRY(mapped_pci_resource) next;
+
+ struct rte_pci_addr pci_addr;
+ char path[PATH_MAX];
+ int nb_maps;
+ struct pci_map maps[PCI_MAX_RESOURCE];
+};
+
+/** mapped pci device list */
+TAILQ_HEAD(mapped_pci_res_list, mapped_pci_resource);
+
/**< Internal use only - Macro used by pci addr parsing functions **/
#define GET_PCIADDR_FIELD(in, fd, lim, dlm) \
do { \
diff --git a/lib/librte_eal/linuxapp/eal/eal_pci_init.h b/lib/librte_eal/linuxapp/eal/eal_pci_init.h
index aa7b755..d9d1878 100644
--- a/lib/librte_eal/linuxapp/eal/eal_pci_init.h
+++ b/lib/librte_eal/linuxapp/eal/eal_pci_init.h
@@ -36,29 +36,6 @@
#include "eal_vfio.h"
-struct pci_map {
- void *addr;
- char *path;
- uint64_t offset;
- uint64_t size;
- uint64_t phaddr;
-};
-
-/*
- * For multi-process we need to reproduce all PCI mappings in secondary
- * processes, so save them in a tailq.
- */
-struct mapped_pci_resource {
- TAILQ_ENTRY(mapped_pci_resource) next;
-
- struct rte_pci_addr pci_addr;
- char path[PATH_MAX];
- int nb_maps;
- struct pci_map maps[PCI_MAX_RESOURCE];
-};
-
-TAILQ_HEAD(mapped_pci_res_list, mapped_pci_resource);
-
/*
* Helper function to map PCI resources right after hugepages in virtual memory
*/
--
1.9.1
next prev parent reply other threads:[~2015-03-12 10:18 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-04 3:11 [dpdk-dev] [PATCH 1/3] BSD: Support Port Hotplug function Tetsuya Mukawa
2015-03-04 3:11 ` [dpdk-dev] [PATCH 2/3] eal, ethdev: Remove CONFIG_RTE_LIBRTE_EAL_HOTPLUG Tetsuya Mukawa
2015-03-04 3:11 ` [dpdk-dev] [PATCH 3/3] doc: Remove BSD limitation from hotplug section of programmer's guide Tetsuya Mukawa
2015-03-06 10:32 ` [dpdk-dev] [PATCH 1/3] BSD: Support Port Hotplug function Iremonger, Bernard
2015-03-09 2:23 ` Tetsuya Mukawa
2015-03-12 10:24 ` Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 00/15] eal: Port Hotplug support for BSD Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 01/15] eal: Fix cording style of eal_pci.c and eal_pci_uio.c Tetsuya Mukawa
2015-03-12 10:48 ` Bruce Richardson
2015-03-12 10:57 ` Qiu, Michael
2015-03-12 11:09 ` Bruce Richardson
2015-03-13 0:25 ` Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 02/15] eal: Close file descriptor of uio configuration Tetsuya Mukawa
2015-03-13 13:54 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 03/15] eal: Fix memory leak of pci_uio_map_resource() Tetsuya Mukawa
2015-03-13 14:04 ` Iremonger, Bernard
2015-03-17 9:30 ` [dpdk-dev] [PATCH 0/6] Clean up pci uio implementations Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 1/6] eal: Fix cording style of eal_pci.c and eal_pci_uio.c Tetsuya Mukawa
2015-03-18 14:29 ` Bruce Richardson
2015-03-18 15:08 ` David Marchand
2015-03-17 9:30 ` [dpdk-dev] [PATCH 2/6] eal: Close file descriptor of uio configuration Tetsuya Mukawa
2015-03-18 15:19 ` David Marchand
2015-03-20 1:53 ` Tetsuya Mukawa
2015-03-19 16:04 ` Iremonger, Bernard
2015-03-20 1:54 ` Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 3/6] eal: Fix memory leaks and needless incrementation of pci uio implementation Tetsuya Mukawa
2015-03-18 15:39 ` David Marchand
2015-03-20 1:53 ` Tetsuya Mukawa
2015-03-19 16:20 ` Iremonger, Bernard
2015-03-20 1:54 ` Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 4/6] eal/bsdapp: Change names of pci related data structure Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 5/6] eal: Use map_idx in pci_uio_map_resource() of bsdapp to work same as linuxapp Tetsuya Mukawa
2015-03-17 9:30 ` [dpdk-dev] [PATCH 6/6] eal: Fix interface of pci_map_resource() Tetsuya Mukawa
2015-03-20 9:53 ` Iremonger, Bernard
2015-03-24 4:18 ` Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 0/6] Clean up pci uio implementations Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 1/6] eal: Fix coding style of eal_pci.c and eal_pci_uio.c Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 2/6] eal: Close file descriptor of uio configuration Tetsuya Mukawa
2015-03-24 18:33 ` Stephen Hemminger
2015-03-25 3:17 ` Tetsuya Mukawa
2015-03-25 5:07 ` Stephen Hemminger
2015-03-26 4:19 ` Tetsuya Mukawa
2015-03-26 10:03 ` Iremonger, Bernard
2015-03-27 6:01 ` Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 3/6] eal: Fix memory leaks and needless increment of pci_map_addr Tetsuya Mukawa
2015-03-25 15:00 ` Iremonger, Bernard
2015-03-26 2:44 ` Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 4/6] eal/bsdapp: Change names of pci related data structure Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 5/6] eal: Use map_idx in pci_uio_map_resource() of bsdapp to work same as linuxapp Tetsuya Mukawa
2015-03-25 15:27 ` Iremonger, Bernard
2015-03-26 2:50 ` Tetsuya Mukawa
2015-03-26 10:41 ` Iremonger, Bernard
2015-03-27 8:19 ` Tetsuya Mukawa
2015-03-24 4:18 ` [dpdk-dev] [PATCH v2 6/6] eal: Fix interface of pci_map_resource() Tetsuya Mukawa
2015-03-25 15:03 ` Iremonger, Bernard
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 0/5] Clean up pci uio implementations Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 1/5] eal: Fix coding style of eal_pci.c and eal_pci_uio.c Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 2/5] eal: Close file descriptor of uio configuration Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 3/5] eal: Fix memory leaks and needless increment of pci_map_addr Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 4/5] eal/bsdapp: Change names of pci related data structure Tetsuya Mukawa
2015-03-27 8:39 ` [dpdk-dev] [PATCH v3 5/5] eal: Fix uio mapping differences between linuxapp and bsdapp Tetsuya Mukawa
2015-04-21 13:15 ` [dpdk-dev] [PATCH v3 0/5] Clean up pci uio implementations Iremonger, Bernard
2015-04-23 4:23 ` Tetsuya Mukawa
2015-04-23 8:12 ` Iremonger, Bernard
2015-04-23 9:48 ` Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 04/15] eal: Fix needless incrementation of pci_map_addr Tetsuya Mukawa
2015-03-13 14:49 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 05/15] eal/bsdapp: Change names of pci related data structure Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 06/15] eal: Use map_idx in pci_uio_map_resource() of bsdapp to work same as linuxapp Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 07/15] eal: Fix interface of pci_map_resource() of bsdapp Tetsuya Mukawa
2015-03-12 11:04 ` Bruce Richardson
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 08/15] eal: Add pci_uio_alloc_uio_resource() Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 09/15] eal: Add pci_uio_map_uio_resource_by_index() Tetsuya Mukawa
2015-03-12 10:17 ` Tetsuya Mukawa [this message]
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 11/15] eal: Consolidate rte_eal_pci_probe/close_one_driver() of linuxapp and bsdapp Tetsuya Mukawa
2015-03-13 15:03 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 12/15] eal: Consolidate pci_map/unmap_device() " Tetsuya Mukawa
2015-03-13 15:10 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 13/15] eal: Consolidate pci_map/unmap_resource() " Tetsuya Mukawa
2015-03-13 15:23 ` Iremonger, Bernard
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 14/15] eal: Consolidate pci uio functions " Tetsuya Mukawa
2015-03-12 10:17 ` [dpdk-dev] [PATCH v2 15/15] eal: Enable Port Hotplug as default in Linux and BSD Tetsuya Mukawa
2015-03-13 15:47 ` Iremonger, Bernard
2015-03-17 8:08 ` Tetsuya Mukawa
2015-03-19 11:41 ` Iremonger, Bernard
2015-03-13 11:46 ` [dpdk-dev] [PATCH v2 00/15] eal: Port Hotplug support for BSD Iremonger, Bernard
2015-03-16 3:36 ` Tetsuya Mukawa
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