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Thomas Bogendoerfer |
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From: Alex Estrin <alex.estrin@intel.com>
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Thomas Bogendoerfer |
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Date: Fri, 4 Aug 2017 13:52:13 -0700
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Thomas Bogendoerfer |
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Subject: IB/hfi1: Revert egress pkey check enforcement
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Thomas Bogendoerfer |
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Patch-mainline: v4.14-rc1
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Thomas Bogendoerfer |
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Git-commit: ecdb19f4b513033e6f2c4326cd5b81e04393e5e1
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Thomas Bogendoerfer |
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References: bsc#1060463 FATE#323043
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Thomas Bogendoerfer |
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Thomas Bogendoerfer |
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Current code has some serious flaws. Disarm the flag
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Thomas Bogendoerfer |
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pending an appropriate patch.
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Thomas Bogendoerfer |
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Thomas Bogendoerfer |
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Fixes: 53526500f301 ("IB/hfi1: Permanently enable P_Key checking in HFI")
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Thomas Bogendoerfer |
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Cc: stable@vger.kernel.org
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Thomas Bogendoerfer |
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Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
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Thomas Bogendoerfer |
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Signed-off-by: Alex Estrin <alex.estrin@intel.com>
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Thomas Bogendoerfer |
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Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
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Thomas Bogendoerfer |
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Signed-off-by: Doug Ledford <dledford@redhat.com>
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Thomas Bogendoerfer |
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Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
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Thomas Bogendoerfer |
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---
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Thomas Bogendoerfer |
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drivers/infiniband/hw/hfi1/init.c | 1 -
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Thomas Bogendoerfer |
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1 file changed, 1 deletion(-)
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Thomas Bogendoerfer |
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Thomas Bogendoerfer |
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--- a/drivers/infiniband/hw/hfi1/init.c
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Thomas Bogendoerfer |
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+++ b/drivers/infiniband/hw/hfi1/init.c
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Thomas Bogendoerfer |
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@@ -519,7 +519,6 @@ void hfi1_init_pportdata(struct pci_dev
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Thomas Bogendoerfer |
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Thomas Bogendoerfer |
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ppd->pkeys[default_pkey_idx] = DEFAULT_P_KEY;
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Thomas Bogendoerfer |
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ppd->part_enforce |= HFI1_PART_ENFORCE_IN;
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Thomas Bogendoerfer |
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- ppd->part_enforce |= HFI1_PART_ENFORCE_OUT;
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Thomas Bogendoerfer |
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Thomas Bogendoerfer |
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if (loopback) {
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Thomas Bogendoerfer |
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hfi1_early_err(&pdev->dev,
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