similar to: [PATCH 0/3] S390-virtio: Adjustments for three function implementations

On Fri, 5 Apr 2019 01:16:11 +0200 Halil Pasic <pasic at linux.ibm.com> wrote: > The commit 2a2d1382fe9d ("virtio: Add improved queue allocation API") > establishes a new way of allocating virtqueues (as a part of the effort > that taught DMA to virtio rings). > > In the future we will want virtio-ccw to use the DMA API as well. > > Let us switch from the

From: Markus Elfring <elfring at users.sourceforge.net> Date: Tue, 16 May 2017 17:14:26 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The script ?checkpatch.pl? pointed information out like the following. Comparison to NULL could be written ? Thus fix the affected source code places. Signed-off-by: Markus Elfring <elfring at

Enhanced virtualization protection technology may require the use of bounce buffers for I/O. While support for this was built into the virtio core, virtio-ccw wasn't changed accordingly. Some background on technology (not part of this series) and the terminology used. * Protected Virtualization (PV): Protected Virtualization guarantees, that non-shared memory of a guest that operates in PV

Enhanced virtualization protection technology may require the use of bounce buffers for I/O. While support for this was built into the virtio core, virtio-ccw wasn't changed accordingly. Some background on technology (not part of this series) and the terminology used. * Protected Virtualization (PV): Protected Virtualization guarantees, that non-shared memory of a guest that operates in PV

From: Markus Elfring <elfring at users.sourceforge.net> Date: Tue, 16 May 2017 17:05:01 +0200 Replace the specification of a data structure by a pointer dereference as the parameter for the operator "sizeof" to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring <elfring at

Enhanced virtualization protection technology may require the use of bounce buffers for I/O. While support for this was built into the virtio core, virtio-ccw wasn't changed accordingly. Some background on technology (not part of this series) and the terminology used. * Protected Virtualization (PV): Protected Virtualization guarantees, that non-shared memory of a guest that operates in PV

Enhanced virtualization protection technology may require the use of bounce buffers for I/O. While support for this was built into the virtio core, virtio-ccw wasn't changed accordingly. Some background on technology (not part of this series) and the terminology used. * Protected Virtualization (PV): Protected Virtualization guarantees, that non-shared memory of a guest that operates in PV

This patchset tries to go towards implementing both virtio-1 compliant and transitional virtio drivers in Linux. Branch available at git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux virtio-1 This is based on some old patches by Rusty to handle extended feature bits and endianness conversions. Thomas implemented the new virtio-ccw transport revision command, and I hacked up some

This patchset tries to go towards implementing both virtio-1 compliant and transitional virtio drivers in Linux. Branch available at git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux virtio-1 This is based on some old patches by Rusty to handle extended feature bits and endianness conversions. Thomas implemented the new virtio-ccw transport revision command, and I hacked up some

Enhanced virtualization protection technology may require the use of bounce buffers for I/O. While support for this was built into the virtio core, virtio-ccw wasn't changed accordingly. Some background on technology (not part of this series) and the terminology used. * Protected Virtualization (PV): Protected Virtualization guarantees, that non-shared memory of a guest that operates in PV

Enhanced virtualization protection technology may require the use of bounce buffers for I/O. While support for this was built into the virtio core, virtio-ccw wasn't changed accordingly. Some background on technology (not part of this series) and the terminology used. * Protected Virtualization (PV): Protected Virtualization guarantees, that non-shared memory of a guest that operates in PV

Enhanced virtualization protection technology may require the use of bounce buffers for I/O. While support for this was built into the virtio core, virtio-ccw wasn't changed accordingly. Some background on technology (not part of this series) and the terminology used. * Protected Virtualization (PV): Protected Virtualization guarantees, that non-shared memory of a guest that operates in PV

Enhanced virtualization protection technology may require the use of bounce buffers for I/O. While support for this was built into the virtio core, virtio-ccw wasn't changed accordingly. Some background on technology (not part of this series) and the terminology used. * Protected Virtualization (PV): Protected Virtualization guarantees, that non-shared memory of a guest that operates in PV

From: Markus Elfring <elfring at users.sourceforge.net> Date: Sat, 20 May 2017 16:25:04 +0200 A few update suggestions were taken into account from static source code analysis. Markus Elfring (2): Improve a size determination in four functions Delete error messages for failed memory allocations in five functions drivers/vhost/scsi.c | 33 +++++++++++---------------------- 1 file

From: Markus Elfring <elfring at users.sourceforge.net> Date: Sat, 20 May 2017 16:25:04 +0200 A few update suggestions were taken into account from static source code analysis. Markus Elfring (2): Improve a size determination in four functions Delete error messages for failed memory allocations in five functions drivers/vhost/scsi.c | 33 +++++++++++---------------------- 1 file

Michael, here's a bugfix for the virtio-ccw driver. Question: How would you like to get patches? This one is formatted against your current linux-next branch; I can prepare a branch for you to pull from as well. Pierre Morel (1): virtio/s390: handle failures of READ_VQ_CONF ccw drivers/s390/virtio/virtio_ccw.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) -- 2.3.8

Michael, here's a bugfix for the virtio-ccw driver. Question: How would you like to get patches? This one is formatted against your current linux-next branch; I can prepare a branch for you to pull from as well. Pierre Morel (1): virtio/s390: handle failures of READ_VQ_CONF ccw drivers/s390/virtio/virtio_ccw.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) -- 2.3.8

On Mon, Feb 25, 2013 at 04:27:45PM +0100, Cornelia Huck wrote: > Here's the latest version of my patch series enabling ioeventfds > on s390, again against kvm-next. > > Patches 1 and 2 (cleaning up initialization and exporting the virtio-ccw > api) would make sense even independent of the ioeventfd enhancements. > > Patches 3-5 are concerned with adding a new type of

On Mon, Feb 25, 2013 at 04:27:45PM +0100, Cornelia Huck wrote: > Here's the latest version of my patch series enabling ioeventfds > on s390, again against kvm-next. > > Patches 1 and 2 (cleaning up initialization and exporting the virtio-ccw > api) would make sense even independent of the ioeventfd enhancements. > > Patches 3-5 are concerned with adding a new type of

From: Markus Elfring <elfring at users.sourceforge.net> Date: Tue, 16 May 2017 16:50:17 +0200 Omit three extra messages for memory allocation failures in these functions. This issue was detected by using the Coccinelle software. Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf Signed-off-by: Markus Elfring <elfring at