Displaying 7 results from an estimated 7 matches for "dm_type_dax_bio_based".
2019 Jun 11
0
[PATCH v12 4/7] dm: enable synchronous dax
...ne_type(struct dm_table *t)
verify_bio_based:
/* We must use this table as bio-based */
t->type = DM_TYPE_BIO_BASED;
- if (dm_table_supports_dax(t, PAGE_SIZE) ||
+ if (dm_table_supports_dax(t, device_supports_dax, &page_size) ||
(list_empty(devices) && live_md_type == DM_TYPE_DAX_BIO_BASED)) {
t->type = DM_TYPE_DAX_BIO_BASED;
} else {
@@ -1883,6 +1891,7 @@ void dm_table_set_restrictions(struct dm_table *t, struct request_queue *q,
struct queue_limits *limits)
{
bool wc = false, fua = false;
+ int page_size = PAGE_SIZE;
/*
* Copy table's limits to th...
2019 Jun 11
0
[Qemu-devel] [PATCH v11 4/7] dm: enable synchronous dax
...We must use this table as bio-based */
t->type = DM_TYPE_BIO_BASED;
- if (dm_table_supports_dax(t, PAGE_SIZE) ||
+ if (dm_table_supports_dax(t, device_supports_dax, &page_size) ||
(list_empty(devices) && live_md_type == DM_TYPE_DAX_BIO_BASED)) {
t->type = DM_TYPE_DAX_BIO_BASED;
} else {
@@ -1883,6 +1891,7 @@ void dm_table_set_restrictions(struct dm_table *t, struct request_queue *q,
struct queue_limits *limits)
{
bool wc = false, fua = false;
+ int...
2019 Jun 10
2
[PATCH v11 4/7] dm: enable synchronous dax
On Mon, Jun 10 2019 at 5:07am -0400,
Pankaj Gupta <pagupta at redhat.com> wrote:
> This patch sets dax device 'DAXDEV_SYNC' flag if all the target
> devices of device mapper support synchrononous DAX. If device
> mapper consists of both synchronous and asynchronous dax devices,
> we don't set 'DAXDEV_SYNC' flag.
>
> Signed-off-by: Pankaj Gupta
2019 Jun 21
7
[PATCH v14 0/7] virtio pmem driver
This patch series is ready to be merged via nvdimm tree
as discussed with Dan. We have ack/review on XFS, EXT4
device mapper & VIRTIO patches.
This version has fix for test bot build failure. Keeping
all the existing r-o-bs. Jakob CCed also tested the patch
series and confirmed the working of v9.
---
This patch series has implementation for "virtio pmem".
"virtio
2019 Jul 05
8
[PATCH v15 0/7] virtio pmem driver
Hi Dan,
This series has only change in patch 2 for linux-next build
failure. There is no functional change. Keeping all the
existing review/acks and reposting the patch series for
merging via libnvdimm tree.
---
This patch series has implementation for "virtio pmem".
"virtio pmem" is fake persistent memory(nvdimm) in guest
which allows to bypass the guest page
2019 Jun 12
8
[PATCH v13 0/7] virtio pmem driver
This patch series is ready to be merged via nvdimm tree
as discussed with Dan. We have ack/review on XFS, EXT4
device mapper & VIRTIO patches.
This version has minor changes in patch 2. Keeping all
the existing r-o-bs. Jakob CCed also tested the patch
series and confirmed the working of v9.
---
This patch series has implementation for "virtio pmem".
"virtio pmem"
2019 Jun 11
9
[PATCH v12 0/7] virtio pmem driver
This patch series is ready to be merged via nvdimm tree
as discussed with Dan. We have ack/review on XFS, EXT4
& VIRTIO patches. Device mapper change is also reviewed.
Mike, Can you please provide ack for device mapper change
i.e patch4.
This version has changed implementation for patch 4 as
suggested by 'Mike'. Keeping all the existing r-o-bs. Jakob
CCed also tested the