- 15 1月, 2014 1 次提交
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由 Eli Cohen 提交于
The variable start in struct mlx5_ib_mr is never used. Remove it. Signed-off-by: NEli Cohen <eli@mellanox.com> Signed-off-by: NRoland Dreier <roland@purestorage.com>
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- 16 11月, 2013 1 次提交
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由 Eli Cohen 提交于
The value of the local variable index is never used in reg_mr_callback(). Signed-off-by: NEli Cohen <eli@mellanox.com> [ Remove now-unused variable delta too. - Roland ] Signed-off-by: NRoland Dreier <roland@purestorage.com>
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- 09 11月, 2013 2 次提交
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由 Eli Cohen 提交于
In mlx5_mr_cache_init() the size variable is not used so remove it to avoid compiler warnings when running with make W=1. Signed-off-by: NEli Cohen <eli@mellanox.com> Signed-off-by: NRoland Dreier <roland@purestorage.com>
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由 Eli Cohen 提交于
Use asynchronous commands to execute up to eight concurrent create MR commands. This is to fill memory caches faster so we keep consuming from there. Also, increase timeout for shrinking caches to five minutes. Signed-off-by: NEli Cohen <eli@mellanox.com> Signed-off-by: NRoland Dreier <roland@purestorage.com>
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- 11 10月, 2013 4 次提交
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由 Eli Cohen 提交于
Call mlx5_ib_populate_pas() before mapping the DMA buffer to ensure the hardware reads the values written by the CPU. Found by: Haggai Eran <haggaie@mellanox.com> Signed-off-by: NEli Cohen <eli@mellanox.com> Signed-off-by: NRoland Dreier <roland@purestorage.com>
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由 Eli Cohen 提交于
The hardware requires that gather buffers for UMR work requests be aligned to 2K. Signed-off-by: NEli Cohen <eli@mellanox.com> Signed-off-by: NRoland Dreier <roland@purestorage.com>
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由 Eli Cohen 提交于
Change the logic so we do not allocate memory nor map the device before actually posting to the REG_UMR QP. In addition, unmap and free the memory after we get completion. Signed-off-by: NEli Cohen <eli@mellanox.com> Signed-off-by: NRoland Dreier <roland@purestorage.com>
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由 Moshe Lazer 提交于
Destroying the workqueue without flushing it first can lead to a case in which the kernel tries to push a delayed work to the workqueue which does not exist anymore. Signed-off-by: NMoshe Lazer <moshel@mellanox.com> Signed-off-by: NEli Cohen <eli@mellanox.com> Signed-off-by: NRoland Dreier <roland@purestorage.com>
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- 12 7月, 2013 1 次提交
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由 Dan Carpenter 提交于
For copy_to/from_user() failure, the correct error code is -EFAULT not -EPERM. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Acked-by: NOr Gerlitz <ogerlitz@mellanox.com> Signed-off-by: NRoland Dreier <roland@purestorage.com>
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- 09 7月, 2013 1 次提交
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由 Eli Cohen 提交于
The driver is comprised of two kernel modules: mlx5_ib and mlx5_core. This partitioning resembles what we have for mlx4, except that mlx5_ib is the pci device driver and not mlx5_core. mlx5_core is essentially a library that provides general functionality that is intended to be used by other Mellanox devices that will be introduced in the future. mlx5_ib has a similar role as any hardware device under drivers/infiniband/hw. Signed-off-by: NEli Cohen <eli@mellanox.com> Signed-off-by: NJack Morgenstein <jackm@dev.mellanox.co.il> Signed-off-by: NOr Gerlitz <ogerlitz@mellanox.com> [ Merge in coccinelle fixes from Fengguang Wu <fengguang.wu@intel.com>. - Roland ] Signed-off-by: NRoland Dreier <roland@purestorage.com>
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