similar to: [PATCH] VMCI: Support upto 64-bit PPNs

On 3/11/19 3:09 PM, Vishnu DASA wrote: > No functional changes, cleanup only. > > Reviewed-by: Adit Ranadive <aditr at vmware.com> > Reviewed-by: Jorgen Hansen <jhansen at vmware.com> > Signed-off-by: Vishnu Dasa <vdasa at vmware.com> > --- > include/linux/vmw_vmci_defs.h | 34 +++++++++++++++++----------------- > 1 file changed, 17 insertions(+), 17

A: Because it messes up the order in which people normally read text. Q: Why is top-posting such a bad thing? A: Top-posting. Q: What is the most annoying thing in e-mail? A: No. Q: Should I include quotations after my reply? http://daringfireball.net/2007/07/on_top On Thu, Feb 21, 2019 at 07:26:29PM +0000, Vishnu DASA wrote: > Hi Greg, > Sounds like a good idea to use the BIT() macro but

The VMCI handle array has an integer overflow in vmci_handle_arr_append_entry when it tries to expand the array. This can be triggered from a guest, since the doorbell link hypercall doesn't impose a limit on the number of doorbell handles that a VM can create in the hypervisor, and these handles are stored in a handle array. In this change, we introduce a mandatory max capacity for handle

Signed-off-by: George Zhang <georgezhang at vmware.com> --- drivers/misc/Kconfig | 1 drivers/misc/Makefile | 2 drivers/misc/vmw_vmci/Kconfig | 16 + drivers/misc/vmw_vmci/Makefile | 42 + drivers/misc/vmw_vmci/vmci_common_int.h | 34 + include/linux/vmw_vmci_api.h | 86 +++ include/linux/vmw_vmci_defs.h

Signed-off-by: George Zhang <georgezhang at vmware.com> --- drivers/misc/Kconfig | 1 drivers/misc/Makefile | 2 drivers/misc/vmw_vmci/Kconfig | 16 + drivers/misc/vmw_vmci/Makefile | 42 + drivers/misc/vmw_vmci/vmci_common_int.h | 34 + include/linux/vmw_vmci_api.h | 86 +++ include/linux/vmw_vmci_defs.h

Signed-off-by: George Zhang <georgezhang at vmware.com> --- drivers/misc/vmw_vmci/vmci_driver.c | 2293 +++++++++++++++++++++++++++++++++++ drivers/misc/vmw_vmci/vmci_driver.h | 48 + 2 files changed, 2341 insertions(+), 0 deletions(-) create mode 100644 drivers/misc/vmw_vmci/vmci_driver.c create mode 100644 drivers/misc/vmw_vmci/vmci_driver.h diff --git

Signed-off-by: George Zhang <georgezhang at vmware.com> --- drivers/misc/vmw_vmci/vmci_driver.c | 2293 +++++++++++++++++++++++++++++++++++ drivers/misc/vmw_vmci/vmci_driver.h | 48 + 2 files changed, 2341 insertions(+), 0 deletions(-) create mode 100644 drivers/misc/vmw_vmci/vmci_driver.c create mode 100644 drivers/misc/vmw_vmci/vmci_driver.h diff --git

Update the maintainers file to include maintainers for the VMware vmci driver, af_vsock, and the vsock vmci transport. Signed-off-by: Jorgen Hansen <jhansen at vmware.com> --- MAINTAINERS | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/MAINTAINERS b/MAINTAINERS index e17ebf7..b9714fc 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -16630,6 +16630,14 @@ S: Maintained

Hello, does somebody have a tool to convert a /etc/passwd to a smbpasswd with getting a valid Lan Manager and NT hash. or does anybody have a trick, how I can synchronise the /etc/passwd with the smbpasswd without changing a unix passwd twice (passwd,smbpasswd). Thanks, Martin *********************************************************************** ** Martin Schuster ** Nortel DASA Network

On Fri, Sep 21, 2018 at 12:31:05AM -0700, Jorgen Hansen wrote: > When adding a VMCI resource, the check for an existing entry > would ignore that the new entry could be a wildcard. This could > result in multiple resource entries that would match a given > handle. One disastrous outcome of this is that the > refcounting used to ensure that delayed callbacks for VMCI > datagrams

On Fri, Sep 21, 2018 at 12:31:05AM -0700, Jorgen Hansen wrote: > When adding a VMCI resource, the check for an existing entry > would ignore that the new entry could be a wildcard. This could > result in multiple resource entries that would match a given > handle. One disastrous outcome of this is that the > refcounting used to ensure that delayed callbacks for VMCI > datagrams

If a server side socket is bound to an address, but not in the listening state yet, incoming connection requests should receive a reset control packet in response. However, the function used to send the reset silently drops the reset packet if the sending socket isn't bound to a remote address (as is the case for a bound socket not yet in the listening state). This change fixes this by using

This change restricts the reading and setting of the head and tail pointers on 32bit X86 to 32bit for both correctness and performance reasons. On uniprocessor X86_32, the atomic64_read may be implemented as a non-locked cmpxchg8b. This may result in updates to the pointers done by the VMCI device being overwritten. On MP systems, there is no such correctness issue, but using 32bit atomics avoids

This change restricts the reading and setting of the head and tail pointers on 32bit X86 to 32bit for both correctness and performance reasons. On uniprocessor X86_32, the atomic64_read may be implemented as a non-locked cmpxchg8b. This may result in updates to the pointers done by the VMCI device being overwritten. On MP systems, there is no such correctness issue, but using 32bit atomics avoids

On 3 Oct 2018, at 00:35, Greg KH <gregkh at linuxfoundation.org<mailto:gregkh at linuxfoundation.org>> wrote: On Fri, Sep 21, 2018 at 12:31:05AM -0700, Jorgen Hansen wrote: When adding a VMCI resource, the check for an existing entry would ignore that the new entry could be a wildcard. This could result in multiple resource entries that would match a given handle. One disastrous

7.html is a ShoutCast metadata file did you have a previous ShoutCast installation or setup a relay between IceCast and ShoutCast stream? On May 12, 2015 1:11 AM, "Nanda Kishor Dasa" <nkd at 24hourkirtan.fm> wrote: > Hi there, > > My error log is full of these 2 lines > > [2015-05-12 08:08:07] INFO fserve/fserve_client_create checking for > file /7.html

On Tue, 12 May 2015, Nanda Kishor Dasa wrote: > My error log is full of these 2 lines > > [2015-05-12 08:08:07] INFO fserve/fserve_client_create checking for > file /7.html (/usr/share/icecast2/web/7.html) > [2015-05-12 08:08:07] WARN fserve/fserve_client_create req for file > "/usr/share/icecast2/web/7.html" No such file or directory As has been mentioned, 7.html

> On Mar 30, 2023, at 1:18 PM, Arseniy Krasnov <AVKrasnov at sberdevices.ru> wrote: > > !! External Email > > On 30.03.2023 23:13, Arseniy Krasnov wrote: >> This adds conversion of VMCI specific error code to general -ENOMEM. It >> is needed, because af_vsock.c passes error value returned from transport >> to the user, which does not expect to get

This patch adds support for virtual IOMMU to the vmci module. We switch to DMA consistent mappings for guest queuepair and doorbell pages that are passed to the device. We still allocate each page individually, since there's no guarantee that we'll get a contiguous block of physical for an entire queuepair (especially since we allow up to 128 MiB!). Also made the split between guest and

If a server side socket is bound to an address, but not in the listening state yet, incoming connection requests should receive a reset control packet in response. However, the function used to send the reset silently drops the reset packet if the sending socket isn't bound to a remote address (as is the case for a bound socket not yet in the listening state). This change fixes this by using