diff options
| author |   Grzegorz Morys <grzegorz.morys@intel.com> | 2017-08-13 08:08:58 -0700 |
|---|---|---|
| committer |   Doug Ledford <dledford@redhat.com> | 2017-08-22 14:22:38 -0400 |
| commit | 6165467921a891bc79675cdb7f2791d8331f592c (patch) | |
| tree | c64656addfa52487a63ee812e1194bd296762d13 /drivers/infiniband/hw/hfi1 | |
| parent | IB/hfi1: Remove pstate from hfi1_pportdata (diff) | |
| download | linux-dev-6165467921a891bc79675cdb7f2791d8331f592c.tar.xz linux-dev-6165467921a891bc79675cdb7f2791d8331f592c.zip | |
IB/hfi1: Remove HFI1_VERBS_31BIT_PSN option
Remove HFI1_VERBS_31BIT_PSN Kconfig option leaving only 31-bit PSNs
available. The option was implemented in the early days of the driver
and is no longer needed.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Grzegorz Morys <grzegorz.morys@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/infiniband/hw/hfi1')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/Kconfig | 7 | ||||
| -rw-r--r-- | drivers/infiniband/hw/hfi1/verbs.h | 5 |
2 files changed, 0 insertions, 12 deletions
diff --git a/drivers/infiniband/hw/hfi1/Kconfig b/drivers/infiniband/hw/hfi1/Kconfig index f6ea0881765a..7b146b67a80f 100644 --- a/drivers/infiniband/hw/hfi1/Kconfig +++ b/drivers/infiniband/hw/hfi1/Kconfig @@ -13,13 +13,6 @@ config HFI1_DEBUG_SDMA_ORDER ---help--- This is a debug flag to test for out of order sdma completions for unit testing -config HFI1_VERBS_31BIT_PSN - bool "HFI1 enable 31 bit PSN" - depends on INFINIBAND_HFI1 - default y - ---help--- - Setting this enables 31 BIT PSN - For verbs RC/UC config SDMA_VERBOSITY bool "Config SDMA Verbosity" depends on INFINIBAND_HFI1 diff --git a/drivers/infiniband/hw/hfi1/verbs.h b/drivers/infiniband/hw/hfi1/verbs.h index 56ead87a7f65..87d1285a3340 100644 --- a/drivers/infiniband/hw/hfi1/verbs.h +++ b/drivers/infiniband/hw/hfi1/verbs.h @@ -280,13 +280,8 @@ int hfi1_process_mad(struct ib_device *ibdev, int mad_flags, u8 port, * necessarily be at least one bit less than * the container holding the PSN. */ -#ifndef CONFIG_HFI1_VERBS_31BIT_PSN -#define PSN_MASK 0xFFFFFF -#define PSN_SHIFT 8 -#else #define PSN_MASK 0x7FFFFFFF #define PSN_SHIFT 1 -#endif #define PSN_MODIFY_MASK 0xFFFFFF /* |