Searched hist:"55 eb942e" (Results 1 – 4 of 4) sorted by relevance
/openbmc/linux/drivers/nvme/target/ |
H A D | io-cmd-file.c | 55eb942e Tue Jun 19 23:01:41 CDT 2018 Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> nvmet: add buffered I/O support for file backed ns
Add a new "buffered_io" attribute, which disabled direct I/O and thus enables page cache based caching when enabled. The attribute can only be changed when the namespace is disabled as the file has to be reopend for the change to take effect.
The possibly blocking read/write are deferred to a newly introduced global workqueue.
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de> 55eb942e Tue Jun 19 23:01:41 CDT 2018 Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> nvmet: add buffered I/O support for file backed ns Add a new "buffered_io" attribute, which disabled direct I/O and thus enables page cache based caching when enabled. The attribute can only be changed when the namespace is disabled as the file has to be reopend for the change to take effect. The possibly blocking read/write are deferred to a newly introduced global workqueue. Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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H A D | configfs.c | 55eb942e Tue Jun 19 23:01:41 CDT 2018 Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> nvmet: add buffered I/O support for file backed ns
Add a new "buffered_io" attribute, which disabled direct I/O and thus enables page cache based caching when enabled. The attribute can only be changed when the namespace is disabled as the file has to be reopend for the change to take effect.
The possibly blocking read/write are deferred to a newly introduced global workqueue.
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de> 55eb942e Tue Jun 19 23:01:41 CDT 2018 Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> nvmet: add buffered I/O support for file backed ns Add a new "buffered_io" attribute, which disabled direct I/O and thus enables page cache based caching when enabled. The attribute can only be changed when the namespace is disabled as the file has to be reopend for the change to take effect. The possibly blocking read/write are deferred to a newly introduced global workqueue. Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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H A D | nvmet.h | 55eb942e Tue Jun 19 23:01:41 CDT 2018 Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> nvmet: add buffered I/O support for file backed ns
Add a new "buffered_io" attribute, which disabled direct I/O and thus enables page cache based caching when enabled. The attribute can only be changed when the namespace is disabled as the file has to be reopend for the change to take effect.
The possibly blocking read/write are deferred to a newly introduced global workqueue.
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de> 55eb942e Tue Jun 19 23:01:41 CDT 2018 Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> nvmet: add buffered I/O support for file backed ns Add a new "buffered_io" attribute, which disabled direct I/O and thus enables page cache based caching when enabled. The attribute can only be changed when the namespace is disabled as the file has to be reopend for the change to take effect. The possibly blocking read/write are deferred to a newly introduced global workqueue. Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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H A D | core.c | 55eb942e Tue Jun 19 23:01:41 CDT 2018 Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> nvmet: add buffered I/O support for file backed ns
Add a new "buffered_io" attribute, which disabled direct I/O and thus enables page cache based caching when enabled. The attribute can only be changed when the namespace is disabled as the file has to be reopend for the change to take effect.
The possibly blocking read/write are deferred to a newly introduced global workqueue.
Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de> 55eb942e Tue Jun 19 23:01:41 CDT 2018 Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> nvmet: add buffered I/O support for file backed ns Add a new "buffered_io" attribute, which disabled direct I/O and thus enables page cache based caching when enabled. The attribute can only be changed when the namespace is disabled as the file has to be reopend for the change to take effect. The possibly blocking read/write are deferred to a newly introduced global workqueue. Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
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