similar to: [PATCH v2 02/10] virtio_pci: fix coding style for structs

Displaying 20 results from an estimated 10000 matches similar to: "[PATCH v2 02/10] virtio_pci: fix coding style for structs"

2014 Dec 08
0
[PATCH v2 03/10] virtio_pci: free up vq->priv
We don't need to go from vq to vq info on data path, so using direct vq->priv pointer for that seems like a waste. Let's build an array of vq infos, then we can use vq->index for that lookup. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 56 +++++++++++++++++++++++++-------------------- 1 file changed, 31 insertions(+), 25
2014 Dec 08
0
[PATCH v2 03/10] virtio_pci: free up vq->priv
We don't need to go from vq to vq info on data path, so using direct vq->priv pointer for that seems like a waste. Let's build an array of vq infos, then we can use vq->index for that lookup. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 56 +++++++++++++++++++++++++-------------------- 1 file changed, 31 insertions(+), 25
2014 Dec 08
0
[PATCH 8/9] virtio_pci: split out legacy device support
Move everything dealing with legacy devices out to virtio_pci_legacy.c. Expose common code APIs in virtio_pci.h Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.h | 133 ++++++++++++ drivers/virtio/virtio_pci.c | 420 ++----------------------------------- drivers/virtio/virtio_pci_legacy.c | 323 ++++++++++++++++++++++++++++
2014 Dec 08
0
[PATCH 8/9] virtio_pci: split out legacy device support
Move everything dealing with legacy devices out to virtio_pci_legacy.c. Expose common code APIs in virtio_pci.h Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.h | 133 ++++++++++++ drivers/virtio/virtio_pci.c | 420 ++----------------------------------- drivers/virtio/virtio_pci_legacy.c | 323 ++++++++++++++++++++++++++++
2014 Dec 08
0
[PATCH v2 08/10] virtio_pci: split out legacy device support
Move everything dealing with legacy devices out to virtio_pci_legacy.c. Expose common code APIs in virtio_pci.h Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.h | 133 ++++++++++++ drivers/virtio/virtio_pci.c | 420 ++----------------------------------- drivers/virtio/virtio_pci_legacy.c | 323 ++++++++++++++++++++++++++++ 3 files changed,
2014 Dec 08
0
[PATCH v2 08/10] virtio_pci: split out legacy device support
Move everything dealing with legacy devices out to virtio_pci_legacy.c. Expose common code APIs in virtio_pci.h Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.h | 133 ++++++++++++ drivers/virtio/virtio_pci.c | 420 ++----------------------------------- drivers/virtio/virtio_pci_legacy.c | 323 ++++++++++++++++++++++++++++ 3 files changed,
2009 May 07
1
[PATCH 3/3] virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci. MSI-X is used whenever the host supports at least 2 MSI-X vectors: 1 for configuration changes and 1 for virtqueues. Per-virtqueue vectors are allocated if enough vectors available. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 209 +++++++++++++++++++++++++++++++++++++------
2009 May 07
1
[PATCH 3/3] virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci. MSI-X is used whenever the host supports at least 2 MSI-X vectors: 1 for configuration changes and 1 for virtqueues. Per-virtqueue vectors are allocated if enough vectors available. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 209 +++++++++++++++++++++++++++++++++++++------
2014 Dec 08
0
[PATCH v2 06/10] virtio_pci: setup vqs indirectly
VQ setup is mostly version-specific, add another level of indirection to split the version-independent code out. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 69 ++++++++++++++++++++++++++++++--------------- 1 file changed, 46 insertions(+), 23 deletions(-) diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index
2014 Dec 08
0
[PATCH v2 06/10] virtio_pci: setup vqs indirectly
VQ setup is mostly version-specific, add another level of indirection to split the version-independent code out. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 69 ++++++++++++++++++++++++++++++--------------- 1 file changed, 46 insertions(+), 23 deletions(-) diff --git a/drivers/virtio/virtio_pci.c b/drivers/virtio/virtio_pci.c index
2009 Apr 27
0
[PATCH 8/8] virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci. MSI-X is used whenever the host supports at least 2 MSI-X vectors: 1 for configuration changes and 1 for virtqueues. Per-virtqueue vectors are allocated if enough vectors available. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 147 ++++++++++++++++++++++++++++++++++++++----- 1 files changed,
2009 Apr 27
0
[PATCH 8/8] virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci. MSI-X is used whenever the host supports at least 2 MSI-X vectors: 1 for configuration changes and 1 for virtqueues. Per-virtqueue vectors are allocated if enough vectors available. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 147 ++++++++++++++++++++++++++++++++++++++----- 1 files changed,
2017 Feb 07
0
[PATCH 1/9] virtio_pci: remove struct virtio_pci_vq_info
On Tue, Feb 07, 2017 at 03:17:02PM +0800, Jason Wang wrote: > The check is still there. Meh, I could swear I fixed it up. Here is an updated version: --- >From bf5e3b7fd272aea32388570503f00d0ab592fc2a Mon Sep 17 00:00:00 2001 From: Christoph Hellwig <hch at lst.de> Date: Wed, 25 Jan 2017 13:40:21 +0100 Subject: virtio_pci: remove struct virtio_pci_vq_info We don't really need
2009 May 13
1
[PATCHv5 3/3] virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci. MSI-X is used whenever the host supports at least 2 MSI-X vectors: 1 for configuration changes and 1 for virtqueues. Per-virtqueue vectors are allocated if enough vectors available. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 227 +++++++++++++++++++++++++++++++++++++++----
2009 May 13
1
[PATCHv5 3/3] virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci. MSI-X is used whenever the host supports at least 2 MSI-X vectors: 1 for configuration changes and 1 for virtqueues. Per-virtqueue vectors are allocated if enough vectors available. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 227 +++++++++++++++++++++++++++++++++++++++----
2009 Sep 21
0
[PATCH 1/6] virtio_pci: minor MSI-X cleanups
1) Rename vp_request_vectors to vp_request_msix_vectors, and take non-MSI-X case out to caller. 2) Comment weird pci_enable_msix API 3) Rename vp_find_vq to setup_vq. 4) Fix spaces to tabs 5) Make nvectors calc internal to vp_try_to_find_vqs() 6) Rename vector to msix_vector for more clarity. Signed-off-by: Rusty Russell <rusty at rustcorp.com.au> Cc: "Michael S. Tsirkin"
2009 Sep 21
0
[PATCH 1/6] virtio_pci: minor MSI-X cleanups
1) Rename vp_request_vectors to vp_request_msix_vectors, and take non-MSI-X case out to caller. 2) Comment weird pci_enable_msix API 3) Rename vp_find_vq to setup_vq. 4) Fix spaces to tabs 5) Make nvectors calc internal to vp_try_to_find_vqs() 6) Rename vector to msix_vector for more clarity. Signed-off-by: Rusty Russell <rusty at rustcorp.com.au> Cc: "Michael S. Tsirkin"
2009 May 14
1
[PATCHv6 4/4] virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci. MSI-X is used whenever the host supports at least 2 MSI-X vectors: 1 for configuration changes and 1 for virtqueues. Per-virtqueue vectors are allocated if enough vectors available. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 227 +++++++++++++++++++++++++++++++++++++++----
2009 May 14
1
[PATCHv6 4/4] virtio_pci: optional MSI-X support
This implements optional MSI-X support in virtio_pci. MSI-X is used whenever the host supports at least 2 MSI-X vectors: 1 for configuration changes and 1 for virtqueues. Per-virtqueue vectors are allocated if enough vectors available. Signed-off-by: Michael S. Tsirkin <mst at redhat.com> --- drivers/virtio/virtio_pci.c | 227 +++++++++++++++++++++++++++++++++++++++----
2017 Jan 27
0
[PATCH 1/9] virtio_pci: remove struct virtio_pci_vq_info
We don't really need struct virtio_pci_vq_info, as most field in there are redundant: - the vq backpointer is not strictly neede to start with - the entry in the vqs list is not needed - the generic virtqueue already has list, we only need to check if it has a callback to get the same semantics - we can use a simple array to look up the MSI-X vec if needed. - That simple array now