Displaying 9 results from an estimated 9 matches for "r_dev".
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2013 Nov 02
2
"pt_iomul_init: Error: pt_iomul_init can't open file /dev/xen/pci_iomul: No such file or directory: 0x1:0x0.0x0". in qemu-dm-example.hvm.log
...d if CONFIG_STUBDOM not defined.
so should CONFIG_STUBDOM be defined ?
Below is part of pass-through.c.
#ifndef CONFIG_STUBDOM
#define PCI_IOMUL_DEV_PATH "/dev/xen/pci_iomul"
static void pt_iomul_init(struct pt_dev *assigned_device,
uint8_t r_bus, uint8_t r_dev, uint8_t r_func)
{
int fd = PCI_IOMUL_INVALID_FD;
struct pci_iomul_setup setup = {
.segment = 0,
.bus = r_bus,
.dev = r_dev,
.func = r_func,
};
fd = open(PCI_IOMUL_DEV_PATH, O_RDWR);
if ( fd < 0 ) {
PT_LOG("Error: %s can't ope...
2008 Jun 27
2
PCI device assignment to guests (userspace)
Userspace patches for the pci-passthrough functionality.
The major updates since the last post are:
- Loop to add passthrough devices in pc_init1
- Handle errors in read/write calls
- Allow invocation without irq number for in-kernel irqchip
Other than this, several small things were fixed according to review comments received last time.
2008 Jun 27
2
PCI device assignment to guests (userspace)
Userspace patches for the pci-passthrough functionality.
The major updates since the last post are:
- Loop to add passthrough devices in pc_init1
- Handle errors in read/write calls
- Allow invocation without irq number for in-kernel irqchip
Other than this, several small things were fixed according to review comments received last time.
2009 May 20
0
[PATCHv2-RFC 2/2] qemu-kvm: use common code for assigned msix
...gt;
#include "qemu-kvm.h"
#include "hw.h"
+#include "msix.h"
#include "pc.h"
#include "sysemu.h"
#include "console.h"
@@ -150,11 +151,10 @@ static void assigned_dev_iomem_map(PCIDevice *pci_dev, int region_num,
{
AssignedDevice *r_dev = container_of(pci_dev, AssignedDevice, dev);
AssignedDevRegion *region = &r_dev->v_addrs[region_num];
- PCIRegion *real_region = &r_dev->real_device.regions[region_num];
uint32_t old_ephys = region->e_physbase;
uint32_t old_esize = region->e_size;
int fir...
2009 May 20
0
[PATCHv2-RFC 2/2] qemu-kvm: use common code for assigned msix
...gt;
#include "qemu-kvm.h"
#include "hw.h"
+#include "msix.h"
#include "pc.h"
#include "sysemu.h"
#include "console.h"
@@ -150,11 +151,10 @@ static void assigned_dev_iomem_map(PCIDevice *pci_dev, int region_num,
{
AssignedDevice *r_dev = container_of(pci_dev, AssignedDevice, dev);
AssignedDevRegion *region = &r_dev->v_addrs[region_num];
- PCIRegion *real_region = &r_dev->real_device.regions[region_num];
uint32_t old_ephys = region->e_physbase;
uint32_t old_esize = region->e_size;
int fir...
2009 May 11
0
[PATCH 2/2] qemu-kvm: use common code for assigned msix
...gt;
#include "qemu-kvm.h"
#include "hw.h"
+#include "msix.h"
#include "pc.h"
#include "sysemu.h"
#include "console.h"
@@ -150,11 +151,10 @@ static void assigned_dev_iomem_map(PCIDevice *pci_dev, int region_num,
{
AssignedDevice *r_dev = container_of(pci_dev, AssignedDevice, dev);
AssignedDevRegion *region = &r_dev->v_addrs[region_num];
- PCIRegion *real_region = &r_dev->real_device.regions[region_num];
uint32_t old_ephys = region->e_physbase;
uint32_t old_esize = region->e_size;
int fir...
2009 May 11
0
[PATCH 2/2] qemu-kvm: use common code for assigned msix
...gt;
#include "qemu-kvm.h"
#include "hw.h"
+#include "msix.h"
#include "pc.h"
#include "sysemu.h"
#include "console.h"
@@ -150,11 +151,10 @@ static void assigned_dev_iomem_map(PCIDevice *pci_dev, int region_num,
{
AssignedDevice *r_dev = container_of(pci_dev, AssignedDevice, dev);
AssignedDevRegion *region = &r_dev->v_addrs[region_num];
- PCIRegion *real_region = &r_dev->real_device.regions[region_num];
uint32_t old_ephys = region->e_physbase;
uint32_t old_esize = region->e_size;
int fir...
2002 Mar 07
5
mailing list archive
Dear R help users:
I have set up a r help mailing list archive based on mysql which support
full text search and auto-update.
Please visit http://www.baidao.net/r/maillist/index.cgi . I hope you could
provide me bug reports and suggestions.
I will add r_dev and r_announce mailing list as soon as possible.
Thanks in advance!
eLan
-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe&qu...
2010 May 10
5
GFX Passthrough
Hi List,
many People seem to be interested in the Graphic-Card Passthrough Feature (for
more or less obvious reasons).
Official Support is still under development, and i hope not to interfere with it
in any (bad) way ...
But i remember my own painfull and timeconsuming research when i wanted this
feature to work, so i thought perhaps this spares some time for the unpatient
users like me :)