a5df5e79c4
The NVMe host memory buffer may consume a non-negligable amount of memory. Controllers are required to function without the host memory buffer enabled, but with possibly degraded performance. Export a sysfs property to toggle this feature on a per-device granularity so users may choose to reclaim memory at the expense of storage performance. Signed-off-by: Keith Busch <kbusch@kernel.org> Reviewed-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de> |
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| .. | ||
| core.c | ||
| fabrics.c | ||
| fabrics.h | ||
| fault_inject.c | ||
| fc.c | ||
| fc.h | ||
| hwmon.c | ||
| ioctl.c | ||
| Kconfig | ||
| Makefile | ||
| multipath.c | ||
| nvme.h | ||
| pci.c | ||
| rdma.c | ||
| tcp.c | ||
| trace.c | ||
| trace.h | ||
| zns.c | ||