RDMA/efa: Remove possible negative shift

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[ Upstream commit 85463eb6a4 ]

The page size used for device might in some cases be smaller than
PAGE_SIZE what results in a negative shift when calculating the number of
host pages in PAGE_SIZE for a debug log. Remove the debug line together
with the calculation.

Fixes: 40909f664d ("RDMA/efa: Add EFA verbs implementation")
Link: https://patch.msgid.link/r/20251210173656.8180-1-mrgolin@amazon.com
Reviewed-by: Tom Sela <tomsela@amazon.com>
Reviewed-by: Yonatan Nachum <ynachum@amazon.com>
Signed-off-by: Michael Margolin <mrgolin@amazon.com>
Reviewed-by: Gal Pressman <gal.pressman@linux.dev>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

...

This commit is contained in:

Michael Margolin 2025-12-10 17:36:56 +00:00 • committed by Greg Kroah-Hartman

parent d9b9affd10

commit 277f1f4a80

1 changed files with 0 additions and 4 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

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drivers/infiniband/hw/efa/efa_verbs.c

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