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e4e430b3d6
qemu/hw/block
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Klaus Jensen e4e430b3d6 hw/block/nvme: add simple copy command 
Add support for TP 4065a ("Simple Copy Command"), v2020.05.04
("Ratified").

The implementation uses a bounce buffer to first read in the source
logical blocks, then issue a write of that bounce buffer. The default
maximum number of source logical blocks is 128, translating to 512 KiB
for 4k logical blocks which aligns with the default value of MDTS.

Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
Reviewed-by: Keith Busch <kbusch@kernel.org>
2021-03-09 11:00:57 +01:00
..
dataplane block: Separate blk_is_writable() and blk_supports_write_perm() 2021-01-27 20:45:20 +01:00
block.c block: make BlockConf size props 32bit and accept size suffixes 2020-06-17 14:53:40 +02:00
cdrom.c Include qemu-common.h exactly where needed 2019-06-12 13:20:20 +02:00
ecc.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
fdc.c hw/block/fdc: Remove the check_media_rate property 2021-02-20 12:36:19 +01:00
hd-geometry.c block: Remove blk_pread_unthrottled() 2019-08-16 10:25:16 +02:00
Kconfig hw/block: Introduce TC58128 eeprom Kconfig entry 2021-03-06 16:18:42 +01:00
m25p80.c hw/block: m25p80: Add various ISSI flash information 2021-03-04 09:43:29 -05:00
meson.build hw/block/nvme: introduce nvme-subsys device 2021-03-09 11:00:55 +01:00
nand.c block: Separate blk_is_writable() and blk_supports_write_perm() 2021-01-27 20:45:20 +01:00
nvme-ns.c hw/block/nvme: add simple copy command 2021-03-09 11:00:57 +01:00
nvme-ns.h hw/block/nvme: add simple copy command 2021-03-09 11:00:57 +01:00
nvme-subsys.c hw/block/nvme: support for shared namespace in subsystem 2021-03-09 11:00:57 +01:00
nvme-subsys.h hw/block/nvme: support for shared namespace in subsystem 2021-03-09 11:00:57 +01:00
nvme.c hw/block/nvme: add simple copy command 2021-03-09 11:00:57 +01:00
nvme.h hw/block/nvme: add simple copy command 2021-03-09 11:00:57 +01:00
onenand.c block: Separate blk_is_writable() and blk_supports_write_perm() 2021-01-27 20:45:20 +01:00
pflash_cfi01.c block: Separate blk_is_writable() and blk_supports_write_perm() 2021-01-27 20:45:20 +01:00
pflash_cfi02.c block: Separate blk_is_writable() and blk_supports_write_perm() 2021-01-27 20:45:20 +01:00
swim.c block: Separate blk_is_writable() and blk_supports_write_perm() 2021-01-27 20:45:20 +01:00
tc58128.c hw/sh4: Add missing license 2021-03-06 16:18:42 +01:00
trace-events hw/block/nvme: add simple copy command 2021-03-09 11:00:57 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
vhost-user-blk.c qdev: Move softmmu properties to qdev-properties-system.h 2020-12-18 15:20:17 -05:00
virtio-blk.c block: Separate blk_is_writable() and blk_supports_write_perm() 2021-01-27 20:45:20 +01:00
xen_blkif.h xen: Import other xen/io/*.h 2019-06-24 10:42:30 +01:00
xen-block.c xen-block: fix reporting of discard feature 2021-02-15 15:10:14 +01:00