Displaying 20 results from an estimated 25 matches for "pr_notice".
2020 Apr 08
5
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...b3f118 100644
--- a/arch/x86/mm/mmio-mod.c
+++ b/arch/x86/mm/mmio-mod.c
@@ -372,7 +372,7 @@ static void enter_uniprocessor(void)
int cpu;
int err;
- if (downed_cpus == NULL &&
+ if (!cpumask_available(downed_cpus) &&
!alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) {
pr_notice("Failed to allocate mask\n");
goto out;
@@ -402,7 +402,7 @@ static void leave_uniprocessor(void)
int cpu;
int err;
- if (downed_cpus == NULL || cpumask_weight(downed_cpus) == 0)
+ if (!cpumask_available(downed_cpus) || cpumask_weight(downed_cpus) == 0)
return;
pr_notice(&quo...
2020 May 18
2
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...void enter_uniprocessor(void)
> > int cpu;
> > int err;
> >
> > - if (downed_cpus == NULL &&
> > + if (!cpumask_available(downed_cpus) &&
> > !alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) {
> > pr_notice("Failed to allocate mask\n");
> > goto out;
> > @@ -402,7 +402,7 @@ static void leave_uniprocessor(void)
> > int cpu;
> > int err;
> >
> > - if (downed_cpus == NULL || cpumask_weight(downed_cpus) == 0)
> > + if (!...
2020 Apr 08
0
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...372,7 +372,7 @@ static void enter_uniprocessor(void)
> int cpu;
> int err;
>
> - if (downed_cpus == NULL &&
> + if (!cpumask_available(downed_cpus) &&
> !alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) {
> pr_notice("Failed to allocate mask\n");
> goto out;
> @@ -402,7 +402,7 @@ static void leave_uniprocessor(void)
> int cpu;
> int err;
>
> - if (downed_cpus == NULL || cpumask_weight(downed_cpus) == 0)
> + if (!cpumask_available(downed_...
2020 Apr 08
1
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...niprocessor(void)
> > int cpu;
> > int err;
> >
> > - if (downed_cpus == NULL &&
> > + if (!cpumask_available(downed_cpus) &&
> > !alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) {
> > pr_notice("Failed to allocate mask\n");
> > goto out;
> > @@ -402,7 +402,7 @@ static void leave_uniprocessor(void)
> > int cpu;
> > int err;
> >
> > - if (downed_cpus == NULL || cpumask_weight(downed_cpus) == 0)
> > +...
2020 May 18
0
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...t; +++ b/arch/x86/mm/mmio-mod.c
> @@ -372,7 +372,7 @@ static void enter_uniprocessor(void)
> int cpu;
> int err;
>
> - if (downed_cpus == NULL &&
> + if (!cpumask_available(downed_cpus) &&
> !alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) {
> pr_notice("Failed to allocate mask\n");
> goto out;
> @@ -402,7 +402,7 @@ static void leave_uniprocessor(void)
> int cpu;
> int err;
>
> - if (downed_cpus == NULL || cpumask_weight(downed_cpus) == 0)
> + if (!cpumask_available(downed_cpus) || cpumask_weight(downed_cpus...
2020 May 18
0
[PATCH] x86: mmiotrace: Use cpumask_available for cpumask_var_t variables
...> > int cpu;
> > > int err;
> > >
> > > - if (downed_cpus == NULL &&
> > > + if (!cpumask_available(downed_cpus) &&
> > > !alloc_cpumask_var(&downed_cpus, GFP_KERNEL)) {
> > > pr_notice("Failed to allocate mask\n");
> > > goto out;
> > > @@ -402,7 +402,7 @@ static void leave_uniprocessor(void)
> > > int cpu;
> > > int err;
> > >
> > > - if (downed_cpus == NULL || cpumask_weight(downed_cpu...
2009 Jun 23
4
virtio-serial: A guest <-> host interface for simple communication
Hello,
Here are two patches. One implements a virtio-serial device in qemu
and the other is the driver for a guest kernel.
While working on a vmchannel interface that is needed for communication
between guest userspace and host userspace, I saw that most of the
interface can be abstracted out as a "serial" device with "ports".
Some requirements for a vmchannel are listed at
2009 Jun 23
4
virtio-serial: A guest <-> host interface for simple communication
Hello,
Here are two patches. One implements a virtio-serial device in qemu
and the other is the driver for a guest kernel.
While working on a vmchannel interface that is needed for communication
between guest userspace and host userspace, I saw that most of the
interface can be abstracted out as a "serial" device with "ports".
Some requirements for a vmchannel are listed at
2009 Jul 03
1
[RFC PATCH v3] virito-serial: A guest <-> host interface
Hello,
This is a new iteration of the patches that implement virtio-serial. Changes
include:
* Adding support for port hot-add
* Creating ports at specific ids that can be bound to specific apps / usage
* Cleanups
This code still doesn't get rid of the support for assigning names
to ports but it just has to be ripped out.
Comments welcome.
Thanks,
Amit.
2009 Jul 03
1
[RFC PATCH v3] virito-serial: A guest <-> host interface
Hello,
This is a new iteration of the patches that implement virtio-serial. Changes
include:
* Adding support for port hot-add
* Creating ports at specific ids that can be bound to specific apps / usage
* Cleanups
This code still doesn't get rid of the support for assigning names
to ports but it just has to be ripped out.
Comments welcome.
Thanks,
Amit.
2012 Aug 30
1
[PATCH 04/11] vmci_driver.patch: VMCI device driver.
...esult);
+ goto resourceExit;
+ }
+
+ result = vmci_dbell_init();
+ if (result < VMCI_SUCCESS) {
+ pr_warn("Failed to initialize VMCIDoorbell (result=%d).",
+ result);
+ goto eventExit;
+ }
+
+ pr_notice("shared components initialized.");
+ return VMCI_SUCCESS;
+
+eventExit:
+ vmci_event_exit();
+resourceExit:
+ vmci_resource_exit();
+errorExit:
+ return result;
+}
+
+/*
+ * Cleans up VMCI components shared between guest and host
+ * driver.
+ */
+static void drv_s...
2012 Aug 30
1
[PATCH 04/11] vmci_driver.patch: VMCI device driver.
...esult);
+ goto resourceExit;
+ }
+
+ result = vmci_dbell_init();
+ if (result < VMCI_SUCCESS) {
+ pr_warn("Failed to initialize VMCIDoorbell (result=%d).",
+ result);
+ goto eventExit;
+ }
+
+ pr_notice("shared components initialized.");
+ return VMCI_SUCCESS;
+
+eventExit:
+ vmci_event_exit();
+resourceExit:
+ vmci_resource_exit();
+errorExit:
+ return result;
+}
+
+/*
+ * Cleans up VMCI components shared between guest and host
+ * driver.
+ */
+static void drv_s...
2009 Jul 27
3
virtio-serial: An interface for host-guest communication
Hello all,
This are the latest version of the patches.
Lots of things have changed since the last submission. A few of
which I remember:
- VNC copy / paste works* (* conditions apply)
- client vnc copies get propagated to guest port 3 (/dev/vmch3)
- guest writes to port 3 (/dev/vmch3) go straight to client's clipboard
- sysfs hooks to autodiscover ports
- support for 64 ports in this
2009 Jul 27
3
virtio-serial: An interface for host-guest communication
Hello all,
This are the latest version of the patches.
Lots of things have changed since the last submission. A few of
which I remember:
- VNC copy / paste works* (* conditions apply)
- client vnc copies get propagated to guest port 3 (/dev/vmch3)
- guest writes to port 3 (/dev/vmch3) go straight to client's clipboard
- sysfs hooks to autodiscover ports
- support for 64 ports in this
2011 Jun 02
0
[PATCH] pci: Use pr_<level> and pr_fmt
...pdev,
range which is reserved in E820, so which didn't get set
up to start with in si_domain */
if (domain == si_domain && hw_pass_through) {
- printk("Ignoring identity map for HW passthrough device %s [0x%Lx - 0x%Lx]\n",
- pci_name(pdev), start, end);
+ pr_notice("Ignoring identity map for HW passthrough device %s [0x%llx - 0x%llx]\n",
+ pci_name(pdev), start, end);
return 0;
}
- printk(KERN_INFO
- "IOMMU: Setting identity map for device %s [0x%Lx - 0x%Lx]\n",
- pci_name(pdev), start, end);
+ pr_info("Settin...
2011 Jun 02
0
[PATCH] pci: Use pr_<level> and pr_fmt
...pdev,
range which is reserved in E820, so which didn't get set
up to start with in si_domain */
if (domain == si_domain && hw_pass_through) {
- printk("Ignoring identity map for HW passthrough device %s [0x%Lx - 0x%Lx]\n",
- pci_name(pdev), start, end);
+ pr_notice("Ignoring identity map for HW passthrough device %s [0x%llx - 0x%llx]\n",
+ pci_name(pdev), start, end);
return 0;
}
- printk(KERN_INFO
- "IOMMU: Setting identity map for device %s [0x%Lx - 0x%Lx]\n",
- pci_name(pdev), start, end);
+ pr_info("Settin...
2011 Jun 02
0
[PATCH] pci: Use pr_<level> and pr_fmt
...pdev,
range which is reserved in E820, so which didn't get set
up to start with in si_domain */
if (domain == si_domain && hw_pass_through) {
- printk("Ignoring identity map for HW passthrough device %s [0x%Lx - 0x%Lx]\n",
- pci_name(pdev), start, end);
+ pr_notice("Ignoring identity map for HW passthrough device %s [0x%llx - 0x%llx]\n",
+ pci_name(pdev), start, end);
return 0;
}
- printk(KERN_INFO
- "IOMMU: Setting identity map for device %s [0x%Lx - 0x%Lx]\n",
- pci_name(pdev), start, end);
+ pr_info("Settin...
2012 Oct 16
11
[PATCH 00/10] VMCI for Linux upstreaming
* * *
In an effort to improve the out-of-the-box experience with Linux
kernels for VMware users, VMware is working on readying the Virtual
Machine Communication Interface (vmw_vmci) and VMCI Sockets
(vmw_vsock) kernel modules for inclusion in the Linux kernel. The
purpose of this post is to acquire feedback on the vmw_vmci kernel
module. The vmw_vsock kernel module will be presented in a later
2012 Oct 16
11
[PATCH 00/10] VMCI for Linux upstreaming
* * *
In an effort to improve the out-of-the-box experience with Linux
kernels for VMware users, VMware is working on readying the Virtual
Machine Communication Interface (vmw_vmci) and VMCI Sockets
(vmw_vsock) kernel modules for inclusion in the Linux kernel. The
purpose of this post is to acquire feedback on the vmw_vmci kernel
module. The vmw_vsock kernel module will be presented in a later
2012 Jun 12
11
[vmw_vmci RFCv2 00/11] VMCI for Linux
Second revision of the VMware VMCI RFC patchset. It incorperates
fixes for all the feedback about the comment blocks and style and now
passes checkpatch with 0 errors and 0 warnings. Thanks to all who
have reviewed the code thus far.
* * *
In an effort to improve the out-of-the-box experience with Linux
kernels for VMware users, VMware is working on readying the Virtual
Machine Communication