From: Anatoly Burakov <anatoly.burakov@intel.com>
To: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v5 10/20] interrupts: Add support for VFIO interrupts
Date: Tue, 10 Jun 2014 12:11:12 +0100 [thread overview]
Message-ID: <c4adafffe9178b4f1d46cec737e7d4dedd8f9bc8.1402397285.git.anatoly.burakov@intel.com> (raw)
In-Reply-To: <cover.1401789384.git.anatoly.burakov@intel.com>
In-Reply-To: <cover.1402397285.git.anatoly.burakov@intel.com>
Creating code to handle VFIO interrupts in EAL interrupts (supports all
types of interrupts).
Signed-off-by: Anatoly Burakov <anatoly.burakov@intel.com>
---
lib/librte_eal/linuxapp/eal/eal_interrupts.c | 287 ++++++++++++++++++++-
.../linuxapp/eal/include/exec-env/rte_interrupts.h | 4 +
2 files changed, 286 insertions(+), 5 deletions(-)
diff --git a/lib/librte_eal/linuxapp/eal/eal_interrupts.c b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
index 58e1ddf..664e522 100644
--- a/lib/librte_eal/linuxapp/eal/eal_interrupts.c
+++ b/lib/librte_eal/linuxapp/eal/eal_interrupts.c
@@ -36,7 +36,6 @@
#include <stdlib.h>
#include <pthread.h>
#include <sys/queue.h>
-#include <malloc.h>
#include <stdarg.h>
#include <unistd.h>
#include <string.h>
@@ -44,6 +43,7 @@
#include <inttypes.h>
#include <sys/epoll.h>
#include <sys/signalfd.h>
+#include <sys/ioctl.h>
#include <rte_common.h>
#include <rte_interrupts.h>
@@ -66,6 +66,7 @@
#include <rte_spinlock.h>
#include "eal_private.h"
+#include "eal_vfio.h"
#define EAL_INTR_EPOLL_WAIT_FOREVER (-1)
@@ -87,6 +88,9 @@ union intr_pipefds{
*/
union rte_intr_read_buffer {
int uio_intr_count; /* for uio device */
+#ifdef VFIO_PRESENT
+ uint64_t vfio_intr_count; /* for vfio device */
+#endif
uint64_t timerfd_num; /* for timerfd */
char charbuf[16]; /* for others */
};
@@ -119,6 +123,244 @@ static struct rte_intr_source_list intr_sources;
/* interrupt handling thread */
static pthread_t intr_thread;
+/* VFIO interrupts */
+#ifdef VFIO_PRESENT
+
+#define IRQ_SET_BUF_LEN (sizeof(struct vfio_irq_set) + sizeof(int))
+
+/* enable legacy (INTx) interrupts */
+static int
+vfio_enable_intx(struct rte_intr_handle *intr_handle) {
+ struct vfio_irq_set *irq_set;
+ char irq_set_buf[IRQ_SET_BUF_LEN];
+ int len, ret;
+ int *fd_ptr;
+
+ len = sizeof(irq_set_buf);
+
+ /* enable INTx */
+ irq_set = (struct vfio_irq_set *) irq_set_buf;
+ irq_set->argsz = len;
+ irq_set->count = 1;
+ irq_set->flags = VFIO_IRQ_SET_DATA_EVENTFD | VFIO_IRQ_SET_ACTION_TRIGGER;
+ irq_set->index = VFIO_PCI_INTX_IRQ_INDEX;
+ irq_set->start = 0;
+ fd_ptr = (int *) &irq_set->data;
+ *fd_ptr = intr_handle->fd;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret) {
+ RTE_LOG(ERR, EAL, "Error enabling INTx interrupts for fd %d\n",
+ intr_handle->fd);
+ return -1;
+ }
+
+ /* unmask INTx after enabling */
+ memset(irq_set, 0, len);
+ len = sizeof(struct vfio_irq_set);
+ irq_set->argsz = len;
+ irq_set->count = 1;
+ irq_set->flags = VFIO_IRQ_SET_DATA_NONE | VFIO_IRQ_SET_ACTION_UNMASK;
+ irq_set->index = VFIO_PCI_INTX_IRQ_INDEX;
+ irq_set->start = 0;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret) {
+ RTE_LOG(ERR, EAL, "Error unmasking INTx interrupts for fd %d\n",
+ intr_handle->fd);
+ return -1;
+ }
+ return 0;
+}
+
+/* disable legacy (INTx) interrupts */
+static int
+vfio_disable_intx(struct rte_intr_handle *intr_handle) {
+ struct vfio_irq_set *irq_set;
+ char irq_set_buf[IRQ_SET_BUF_LEN];
+ int len, ret;
+
+ len = sizeof(struct vfio_irq_set);
+
+ /* mask interrupts before disabling */
+ irq_set = (struct vfio_irq_set *) irq_set_buf;
+ irq_set->argsz = len;
+ irq_set->count = 1;
+ irq_set->flags = VFIO_IRQ_SET_DATA_NONE | VFIO_IRQ_SET_ACTION_UNMASK;
+ irq_set->index = VFIO_PCI_INTX_IRQ_INDEX;
+ irq_set->start = 0;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret) {
+ RTE_LOG(ERR, EAL, "Error unmasking INTx interrupts for fd %d\n",
+ intr_handle->fd);
+ return -1;
+ }
+
+ /* disable INTx*/
+ memset(irq_set, 0, len);
+ irq_set->argsz = len;
+ irq_set->count = 0;
+ irq_set->flags = VFIO_IRQ_SET_DATA_NONE | VFIO_IRQ_SET_ACTION_TRIGGER;
+ irq_set->index = VFIO_PCI_INTX_IRQ_INDEX;
+ irq_set->start = 0;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret) {
+ RTE_LOG(ERR, EAL,
+ "Error disabling INTx interrupts for fd %d\n", intr_handle->fd);
+ return -1;
+ }
+ return 0;
+}
+
+/* enable MSI-X interrupts */
+static int
+vfio_enable_msi(struct rte_intr_handle *intr_handle) {
+ int len, ret;
+ char irq_set_buf[IRQ_SET_BUF_LEN];
+ struct vfio_irq_set *irq_set;
+ int *fd_ptr;
+
+ len = sizeof(irq_set_buf);
+
+ irq_set = (struct vfio_irq_set *) irq_set_buf;
+ irq_set->argsz = len;
+ irq_set->count = 1;
+ irq_set->flags = VFIO_IRQ_SET_DATA_EVENTFD | VFIO_IRQ_SET_ACTION_TRIGGER;
+ irq_set->index = VFIO_PCI_MSI_IRQ_INDEX;
+ irq_set->start = 0;
+ fd_ptr = (int *) &irq_set->data;
+ *fd_ptr = intr_handle->fd;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret) {
+ RTE_LOG(ERR, EAL, "Error enabling MSI interrupts for fd %d\n",
+ intr_handle->fd);
+ return -1;
+ }
+
+ /* manually trigger interrupt to enable it */
+ memset(irq_set, 0, len);
+ len = sizeof(struct vfio_irq_set);
+ irq_set->argsz = len;
+ irq_set->count = 1;
+ irq_set->flags = VFIO_IRQ_SET_DATA_NONE | VFIO_IRQ_SET_ACTION_TRIGGER;
+ irq_set->index = VFIO_PCI_MSI_IRQ_INDEX;
+ irq_set->start = 0;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret) {
+ RTE_LOG(ERR, EAL, "Error triggering MSI interrupts for fd %d\n",
+ intr_handle->fd);
+ return -1;
+ }
+ return 0;
+}
+
+/* disable MSI-X interrupts */
+static int
+vfio_disable_msi(struct rte_intr_handle *intr_handle) {
+ struct vfio_irq_set *irq_set;
+ char irq_set_buf[IRQ_SET_BUF_LEN];
+ int len, ret;
+
+ len = sizeof(struct vfio_irq_set);
+
+ irq_set = (struct vfio_irq_set *) irq_set_buf;
+ irq_set->argsz = len;
+ irq_set->count = 0;
+ irq_set->flags = VFIO_IRQ_SET_DATA_NONE | VFIO_IRQ_SET_ACTION_TRIGGER;
+ irq_set->index = VFIO_PCI_MSI_IRQ_INDEX;
+ irq_set->start = 0;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret)
+ RTE_LOG(ERR, EAL,
+ "Error disabling MSI interrupts for fd %d\n", intr_handle->fd);
+
+ return ret;
+}
+
+/* enable MSI-X interrupts */
+static int
+vfio_enable_msix(struct rte_intr_handle *intr_handle) {
+ int len, ret;
+ char irq_set_buf[IRQ_SET_BUF_LEN];
+ struct vfio_irq_set *irq_set;
+ int *fd_ptr;
+
+ len = sizeof(irq_set_buf);
+
+ irq_set = (struct vfio_irq_set *) irq_set_buf;
+ irq_set->argsz = len;
+ irq_set->count = 1;
+ irq_set->flags = VFIO_IRQ_SET_DATA_EVENTFD | VFIO_IRQ_SET_ACTION_TRIGGER;
+ irq_set->index = VFIO_PCI_MSIX_IRQ_INDEX;
+ irq_set->start = 0;
+ fd_ptr = (int *) &irq_set->data;
+ *fd_ptr = intr_handle->fd;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret) {
+ RTE_LOG(ERR, EAL, "Error enabling MSI-X interrupts for fd %d\n",
+ intr_handle->fd);
+ return -1;
+ }
+
+ /* manually trigger interrupt to enable it */
+ memset(irq_set, 0, len);
+ len = sizeof(struct vfio_irq_set);
+ irq_set->argsz = len;
+ irq_set->count = 1;
+ irq_set->flags = VFIO_IRQ_SET_DATA_NONE | VFIO_IRQ_SET_ACTION_TRIGGER;
+ irq_set->index = VFIO_PCI_MSIX_IRQ_INDEX;
+ irq_set->start = 0;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret) {
+ RTE_LOG(ERR, EAL, "Error triggering MSI-X interrupts for fd %d\n",
+ intr_handle->fd);
+ return -1;
+ }
+ return 0;
+}
+
+/* disable MSI-X interrupts */
+static int
+vfio_disable_msix(struct rte_intr_handle *intr_handle) {
+ struct vfio_irq_set *irq_set;
+ char irq_set_buf[IRQ_SET_BUF_LEN];
+ int len, ret;
+
+ len = sizeof(struct vfio_irq_set);
+
+ irq_set = (struct vfio_irq_set *) irq_set_buf;
+ irq_set->argsz = len;
+ irq_set->count = 0;
+ irq_set->flags = VFIO_IRQ_SET_DATA_NONE | VFIO_IRQ_SET_ACTION_TRIGGER;
+ irq_set->index = VFIO_PCI_MSIX_IRQ_INDEX;
+ irq_set->start = 0;
+
+ ret = ioctl(intr_handle->vfio_dev_fd, VFIO_DEVICE_SET_IRQS, irq_set);
+
+ if (ret)
+ RTE_LOG(ERR, EAL,
+ "Error disabling MSI-X interrupts for fd %d\n", intr_handle->fd);
+
+ return ret;
+}
+#endif
+
int
rte_intr_callback_register(struct rte_intr_handle *intr_handle,
rte_intr_callback_fn cb, void *cb_arg)
@@ -276,6 +518,20 @@ rte_intr_enable(struct rte_intr_handle *intr_handle)
/* not used at this moment */
case RTE_INTR_HANDLE_ALARM:
return -1;
+#ifdef VFIO_PRESENT
+ case RTE_INTR_HANDLE_VFIO_MSIX:
+ if (vfio_enable_msix(intr_handle))
+ return -1;
+ break;
+ case RTE_INTR_HANDLE_VFIO_MSI:
+ if (vfio_enable_msi(intr_handle))
+ return -1;
+ break;
+ case RTE_INTR_HANDLE_VFIO_LEGACY:
+ if (vfio_enable_intx(intr_handle))
+ return -1;
+ break;
+#endif
/* unknown handle type */
default:
RTE_LOG(ERR, EAL,
@@ -300,7 +556,7 @@ rte_intr_disable(struct rte_intr_handle *intr_handle)
case RTE_INTR_HANDLE_UIO:
if (write(intr_handle->fd, &value, sizeof(value)) < 0){
RTE_LOG(ERR, EAL,
- "Error enabling interrupts for fd %d\n",
+ "Error disabling interrupts for fd %d\n",
intr_handle->fd);
return -1;
}
@@ -308,6 +564,20 @@ rte_intr_disable(struct rte_intr_handle *intr_handle)
/* not used at this moment */
case RTE_INTR_HANDLE_ALARM:
return -1;
+#ifdef VFIO_PRESENT
+ case RTE_INTR_HANDLE_VFIO_MSIX:
+ if (vfio_disable_msix(intr_handle))
+ return -1;
+ break;
+ case RTE_INTR_HANDLE_VFIO_MSI:
+ if (vfio_disable_msi(intr_handle))
+ return -1;
+ break;
+ case RTE_INTR_HANDLE_VFIO_LEGACY:
+ if (vfio_disable_intx(intr_handle))
+ return -1;
+ break;
+#endif
/* unknown handle type */
default:
RTE_LOG(ERR, EAL,
@@ -357,11 +627,18 @@ eal_intr_process_interrupts(struct epoll_event *events, int nfds)
/* set the length to be read dor different handle type */
switch (src->intr_handle.type) {
case RTE_INTR_HANDLE_UIO:
- bytes_read = 4;
+ bytes_read = sizeof(buf.uio_intr_count);
break;
case RTE_INTR_HANDLE_ALARM:
- bytes_read = sizeof(uint64_t);
+ bytes_read = sizeof(buf.timerfd_num);
+ break;
+#ifdef VFIO_PRESENT
+ case RTE_INTR_HANDLE_VFIO_MSIX:
+ case RTE_INTR_HANDLE_VFIO_MSI:
+ case RTE_INTR_HANDLE_VFIO_LEGACY:
+ bytes_read = sizeof(buf.vfio_intr_count);
break;
+#endif
default:
bytes_read = 1;
break;
@@ -397,7 +674,7 @@ eal_intr_process_interrupts(struct epoll_event *events, int nfds)
active_cb.cb_fn(&src->intr_handle,
active_cb.cb_arg);
- /*get the lcok back. */
+ /*get the lock back. */
rte_spinlock_lock(&intr_lock);
}
}
diff --git a/lib/librte_eal/linuxapp/eal/include/exec-env/rte_interrupts.h b/lib/librte_eal/linuxapp/eal/include/exec-env/rte_interrupts.h
index 6733948..e00a343 100644
--- a/lib/librte_eal/linuxapp/eal/include/exec-env/rte_interrupts.h
+++ b/lib/librte_eal/linuxapp/eal/include/exec-env/rte_interrupts.h
@@ -41,12 +41,16 @@
enum rte_intr_handle_type {
RTE_INTR_HANDLE_UNKNOWN = 0,
RTE_INTR_HANDLE_UIO, /**< uio device handle */
+ RTE_INTR_HANDLE_VFIO_LEGACY, /**< vfio device handle (legacy) */
+ RTE_INTR_HANDLE_VFIO_MSI, /**< vfio device handle (MSI) */
+ RTE_INTR_HANDLE_VFIO_MSIX, /**< vfio device handle (MSIX) */
RTE_INTR_HANDLE_ALARM, /**< alarm handle */
RTE_INTR_HANDLE_MAX
};
/** Handle for interrupts. */
struct rte_intr_handle {
+ int vfio_dev_fd; /**< VFIO device file descriptor */
int fd; /**< file descriptor */
enum rte_intr_handle_type type; /**< handle type */
};
--
1.8.1.4
next prev parent reply other threads:[~2014-06-10 11:11 UTC|newest]
Thread overview: 160+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-01 11:05 [dpdk-dev] [PATCH 00/16] [RFC] [VFIO] Add VFIO support to DPDK Burakov, Anatoly
2014-05-01 16:12 ` Stephen Hemminger
2014-05-01 17:00 ` Chris Wright
2014-05-02 9:00 ` Burakov, Anatoly
2014-05-05 14:44 ` Vincent JARDIN
2014-05-06 8:41 ` Burakov, Anatoly
2014-05-02 8:58 ` Burakov, Anatoly
2014-09-08 8:20 ` Sujith Sankar (ssujith)
2014-09-08 8:21 ` Burakov, Anatoly
2014-09-08 8:27 ` Sujith Sankar (ssujith)
2014-09-08 8:30 ` Burakov, Anatoly
2014-09-08 8:33 ` Sujith Sankar (ssujith)
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 00/16] " Anatoly Burakov
2014-05-28 14:37 ` [dpdk-dev] [PATCH v3 00/20] " Anatoly Burakov
2014-05-28 14:37 ` [dpdk-dev] [PATCH v3 01/20] pci: move open() out of pci_map_resource, rename structs Anatoly Burakov
2014-05-28 14:37 ` [dpdk-dev] [PATCH v3 02/20] pci: move uio mapping code to a separate file Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 03/20] pci: fixing errors in a previous commit found by checkpatch Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 04/20] pci: distinguish between legitimate failures and non-fatal errors Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 05/20] pci: Rename RTE_PCI_DRV_NEED_IGB_UIO to RTE_PCI_DRV_NEED_MAPPING Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 06/20] igb_uio: make igb_uio compilation optional Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 07/20] igb_uio: Moved interrupt type out of igb_uio Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 08/20] vfio: add support for VFIO in Linuxapp targets Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 09/20] vfio: add VFIO header Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 10/20] interrupts: Add support for VFIO interrupts Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 11/20] eal: remove -Wno-return-type for non-existent eal_hpet.c Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 12/20] vfio: create mapping code for VFIO Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 13/20] vfio: add multiprocess support Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 14/20] pci: enable VFIO device binding Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 15/20] eal: added support for selecting VFIO interrupt type from EAL command-line Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 16/20] eal: make --no-huge use mmap instead of malloc Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 17/20] test app: adding unit tests for VFIO EAL command-line parameter Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 18/20] igb_uio: Removed PCI ID table from igb_uio Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 19/20] binding script: Renamed igb_uio_bind to dpdk_nic_bind Anatoly Burakov
2014-05-28 14:38 ` [dpdk-dev] [PATCH v3 20/20] setup script: adding support for VFIO to setup.sh Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 00/20] Add VFIO support to DPDK Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 01/20] pci: move open() out of pci_map_resource, rename structs Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 02/20] pci: move uio mapping code to a separate file Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 03/20] pci: fixing errors in a previous commit found by checkpatch Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 04/20] pci: distinguish between legitimate failures and non-fatal errors Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 05/20] pci: Rename RTE_PCI_DRV_NEED_IGB_UIO to RTE_PCI_DRV_NEED_MAPPING Anatoly Burakov
2014-06-04 9:03 ` Burakov, Anatoly
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 06/20] igb_uio: make igb_uio compilation optional Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 07/20] igb_uio: Moved interrupt type out of igb_uio Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 08/20] vfio: add support for VFIO in Linuxapp targets Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 09/20] vfio: add VFIO header Anatoly Burakov
2014-06-03 10:17 ` [dpdk-dev] [PATCH v4 10/20] interrupts: Add support for VFIO interrupts Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 11/20] eal: remove -Wno-return-type for non-existent eal_hpet.c Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 12/20] vfio: create mapping code for VFIO Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 13/20] vfio: add multiprocess support Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 14/20] pci: enable VFIO device binding Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 15/20] eal: added support for selecting VFIO interrupt type from EAL command-line Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 16/20] eal: make --no-huge use mmap instead of malloc Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 17/20] test app: adding unit tests for VFIO EAL command-line parameter Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 18/20] igb_uio: Removed PCI ID table from igb_uio Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 19/20] binding script: Renamed igb_uio_bind to dpdk_nic_bind Anatoly Burakov
2014-06-03 10:18 ` [dpdk-dev] [PATCH v4 20/20] setup script: adding support for VFIO to setup.sh Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 00/20] Add VFIO support to DPDK Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 01/20] pci: move open() out of pci_map_resource, rename structs Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 02/20] pci: move uio mapping code to a separate file Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 03/20] pci: fixing errors in a previous commit found by checkpatch Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 04/20] pci: distinguish between legitimate failures and non-fatal errors Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 05/20] pci: Rename RTE_PCI_DRV_NEED_IGB_UIO to RTE_PCI_DRV_NEED_MAPPING Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 06/20] igb_uio: make igb_uio compilation optional Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 07/20] igb_uio: Moved interrupt type out of igb_uio Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 08/20] vfio: add support for VFIO in Linuxapp targets Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 09/20] vfio: add VFIO header Anatoly Burakov
2014-06-10 11:11 ` Anatoly Burakov [this message]
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 11/20] eal: remove -Wno-return-type for non-existent eal_hpet.c Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 12/20] vfio: create mapping code for VFIO Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 13/20] vfio: add multiprocess support Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 14/20] pci: enable VFIO device binding Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 15/20] eal: added support for selecting VFIO interrupt type from EAL command-line Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 16/20] eal: make --no-huge use mmap instead of malloc Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 17/20] test app: adding unit tests for VFIO EAL command-line parameter Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 18/20] igb_uio: Removed PCI ID table from igb_uio Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 19/20] binding script: Renamed igb_uio_bind to dpdk_nic_bind Anatoly Burakov
2014-06-10 11:11 ` [dpdk-dev] [PATCH v5 20/20] setup script: adding support for VFIO to setup.sh Anatoly Burakov
2014-06-13 14:38 ` [dpdk-dev] [PATCH v5 00/20] Add VFIO support to DPDK Burakov, Anatoly
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 " Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 01/20] pci: move open() out of pci_map_resource, rename structs Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 02/20] pci: move uio mapping code to a separate file Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 03/20] pci: fixing errors in a previous commit found by checkpatch Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 04/20] pci: distinguish between legitimate failures and non-fatal errors Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 05/20] pci: Rename RTE_PCI_DRV_NEED_IGB_UIO to RTE_PCI_DRV_NEED_MAPPING Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 06/20] igb_uio: make igb_uio compilation optional Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 07/20] igb_uio: Moved interrupt type out of igb_uio Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 08/20] vfio: add support for VFIO in Linuxapp targets Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 09/20] vfio: add VFIO header Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 10/20] interrupts: Add support for VFIO interrupts Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 11/20] eal: remove -Wno-return-type for non-existent eal_hpet.c Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 12/20] vfio: create mapping code for VFIO Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 13/20] vfio: add multiprocess support Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 14/20] pci: enable VFIO device binding Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 15/20] eal: added support for selecting VFIO interrupt type from EAL command-line Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 16/20] eal: make --no-huge use mmap instead of malloc Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 17/20] test app: adding unit tests for VFIO EAL command-line parameter Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 18/20] igb_uio: Removed PCI ID table from igb_uio Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 19/20] binding script: Renamed igb_uio_bind to dpdk_nic_bind Anatoly Burakov
2014-06-13 14:52 ` [dpdk-dev] [PATCH v6 20/20] setup script: adding support for VFIO to setup.sh Anatoly Burakov
2014-06-16 9:08 ` [dpdk-dev] [PATCH v6 00/20] Add VFIO support to DPDK Thomas Monjalon
2014-06-16 9:28 ` Burakov, Anatoly
2014-06-16 13:07 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 01/16] Separate igb_uio mapping into a separate file Anatoly Burakov
2014-05-21 12:42 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 02/16] Distinguish between legitimate failures and non-fatal errors Anatoly Burakov
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 03/16] Rename RTE_PCI_DRV_NEED_IGB_UIO to RTE_PCI_DRV_NEED_MAPPING Anatoly Burakov
2014-05-21 12:55 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 04/16] Make igb_uio compilation optional Anatoly Burakov
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 05/16] Moved interrupt type out of igb_uio Anatoly Burakov
2014-05-21 13:38 ` Thomas Monjalon
2014-05-21 13:44 ` Burakov, Anatoly
2014-05-21 13:46 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 06/16] Add support for VFIO in Linuxapp targets Anatoly Burakov
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 07/16] Add support for VFIO interrupts, add VFIO header Anatoly Burakov
2014-05-21 16:07 ` Thomas Monjalon
2014-05-22 12:45 ` Burakov, Anatoly
2014-05-22 12:49 ` Thomas Monjalon
2014-05-22 12:54 ` Burakov, Anatoly
2014-05-27 14:29 ` Burakov, Anatoly
2014-05-27 14:38 ` Thomas Monjalon
2014-05-27 14:40 ` Burakov, Anatoly
2014-05-27 14:46 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 08/16] Add support for mapping devices through VFIO Anatoly Burakov
2014-05-22 11:53 ` Thomas Monjalon
2014-05-22 12:06 ` Burakov, Anatoly
2014-05-22 12:28 ` Thomas Monjalon
2014-05-22 12:37 ` Burakov, Anatoly
2014-05-22 12:46 ` Thomas Monjalon
2014-05-22 12:54 ` Burakov, Anatoly
2014-05-27 16:21 ` Burakov, Anatoly
2014-05-27 16:36 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 09/16] Enable VFIO device binding Anatoly Burakov
2014-05-22 12:03 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 10/16] Added support for selecting VFIO interrupt type from EAL command-line Anatoly Burakov
2014-05-20 7:40 ` Stephen Hemminger
2014-05-20 8:33 ` Burakov, Anatoly
2014-05-20 11:23 ` Stephen Hemminger
2014-05-20 11:26 ` Burakov, Anatoly
2014-05-20 21:39 ` Stephen Hemminger
2014-05-22 12:34 ` Thomas Monjalon
2014-05-28 10:35 ` Burakov, Anatoly
2014-05-28 11:24 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 11/16] Make --no-huge use mmap instead of malloc Anatoly Burakov
2014-05-22 13:04 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 12/16] Adding unit tests for VFIO EAL command-line parameter Anatoly Burakov
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 13/16] Removed PCI ID table from igb_uio Anatoly Burakov
2014-05-22 13:13 ` Thomas Monjalon
2014-05-22 13:24 ` Burakov, Anatoly
2014-05-22 13:28 ` Thomas Monjalon
2014-05-22 23:11 ` Stephen Hemminger
2014-05-23 7:48 ` Thomas Monjalon
2014-05-23 0:10 ` Antti Kantee
2014-05-28 13:45 ` Thomas Monjalon
2014-05-28 14:50 ` Antti Kantee
2014-05-28 16:24 ` Stephen Hemminger
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 14/16] Renamed igb_uio_bind to dpdk_nic_bind Anatoly Burakov
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 15/16] Added support for VFIO drivers in dpdk_nic_bind.py Anatoly Burakov
2014-05-22 13:23 ` Thomas Monjalon
2014-05-19 15:51 ` [dpdk-dev] [PATCH v2 16/16] Adding support for VFIO to setup.sh Anatoly Burakov
2014-05-22 13:25 ` Thomas Monjalon
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