- 29 Sep, 2017 10 commits
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Doug Ledford authored
Signed-off-by:Doug Ledford <dledford@redhat.com>
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Michael J. Ruhl authored
The IOCTL is a bit unwieldy. Refactor reset_ctxt() to be a bit more manageable. Reviewed-by:
Ira Weiny <ira.weiny@intel.com> Signed-off-by:
Michael J. Ruhl <michael.j.ruhl@intel.com> Signed-off-by:
Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by:
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Michael J. Ruhl authored
The IOCTL is a bit unwieldy. Refactor to a common pattern. Refactor _RECV_CTRL, _POLL_TYPE, _ACK_EVENT and _SET_PKEY IOCTLs to a common pattern. Reviewed-by:
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Michael J. Ruhl authored
The IOCTL is a bit unwieldy. Refactor to a common pattern. Refactor _TID_INVAL_READ IOCTLs. Reviewed-by:
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Michael J. Ruhl authored
The IOCTL is a bit unwieldy. Refactor to a common pattern. Refactor the _TID_FREE IOCTL. Reviewed-by:
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Michael J. Ruhl authored
The IOCTL is a bit unwieldy. Refactor to a common pattern. Refactor the _TID_UPDATE IOCTL. Reviewed-by:
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Michael J. Ruhl authored
The IOCTL is a bit unwieldy. Refactor to a common pattern. Reviewed-by:
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Michael J. Ruhl authored
In preparation to refactoring get_base_info(), cleanup some checkpatch issues. Reviewed-by:
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Michael J. Ruhl authored
The IOCTL is a bit unwieldy. Refactor to a common pattern. Reviewed-by:
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Michael J. Ruhl authored
The IOCTL is a bit unwieldy. Refactor to a common pattern. Refactor the assign_ctxt() IOCTL. Reviewed-by:
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- 27 Sep, 2017 30 commits
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Michael J. Ruhl authored
hfi1_rcd_get_by_index assumes that the given index is in the correct range. In most cases this is correct because the index is bounded by a loop. For these cases, adding a range check to the function is redundant. For the use case that is not bounded by the loop range, a _safe wrapper function is needed to validate the index before accessing the rcd array. Add a _safe wrapper to _get_by_index to validate the index range. Update appropriate call sites with the new _safe function. Reviewed-by:
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Mike Marciniszyn authored
The etype field from the rhf can have more values than just IB and BYPASS. Extend the current tracing to report a symbolic for the etype field for non-bypass packets. Bypass packets will continue to report the l2. As part of this fix the etype and the l2 are added to the tracing struct and are available for trigger and filter operations. Fixes: Commit 863cf89d ("IB/hfi1: Add 16B trace support") Reviewed-by:
Don Hiatt <don.hiatt@intel.com> Signed-off-by:
Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by:
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Jan Sokolowski authored
Following variables: hfi1_cpulist and hfi1_cpulist_count are unused. Remove them. Reviewed-by:
Harish Chegondi <harish.chegondi@intel.com> Reviewed-by:
Jakub Byczkowski <jakub.byczkowski@intel.com> Signed-off-by:
Jan Sokolowski <jan.sokolowski@intel.com> Signed-off-by:
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Michael J. Ruhl authored
Calculating the offset to a context is done several times throughout the code. Create a common inlined function for doing this calculation. Reviewed-by:
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Jan Sokolowski authored
Per-cpu variables int_counter, rcv_limit, and send_schedule print unnecessary error messages on failed allocations. Remove the error messages. Reviewed-by:
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Ira Weiny authored
devdata->link_default is no longer variable Maintain number of holes by moving dc_shutdown Reviewed-by:
Sebastian Sanchez <sebastian.sanchez@intel.com> Signed-off-by:
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Ira Weiny authored
There is no reason to set the default descriptor flag on every SDMA engine initialization. Reviewed-by:
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Michael J. Ruhl authored
The HFI PCI IRQ code uses an obsolete PCI API. Update the code to use the new PCI IRQ API and any necessary changes because of the new API. Reviewed-by:
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Michael J. Ruhl authored
The QIB PCI IRQ code uses an obsolete PCI API. Updating the code to use the new PCI IRQ API and any necessary changes because of the new API. Reviewed-by:
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Harish Chegondi authored
Remove the debug trace statement in pin_sdma_pages() that gets executed when there is a memory allocation failure as the trace message doesn't help with debugging the memory allocation failure. Cc: Leon Romanovsky <leon@kernel.org> Reviewed-by:
Leon Romanovsky <leonro@mellanox.com> Signed-off-by:
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Harish Chegondi authored
AHG_HEADER_SET macro doesn't conform to the coding standards as it can affect the control flow. Convert the macro AHG_HEADER_SET into an inline function ahg_header_set(). Cc: Leon Romanovsky <leon@kernel.org> Reviewed-by:
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Jakub Byczkowski authored
Add state decodes for link width negotiation, verify cap time out and secure data resolution failures. Reviewed-by:
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Doug Ledford authored
Signed-off-by: -
Bharat Potnuri authored
Error logs of iw_cxgb4 needs to be printed by default. This patch changes the necessary pr_debug() to appropriate pr_<log level>. Signed-off-by:
Potnuri Bharat Teja <bharat@chelsio.com> Reviewed-by:
Steve Wise <swise@opengridcomputing.com> Signed-off-by:
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Bharat Potnuri authored
pr_debug() can be enabled to print function names, So removing the unwanted __func__ parameters from debug logs. Realign function parameters. Signed-off-by:
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Arvind Yadav authored
pr_err() messages should end with a new-line to avoid other messages being concatenated. Signed-off-by:
Arvind Yadav <arvind.yadav.cs@gmail.com> Reviewed-by:
Yuval Shaia <yuval.shaia@oracle.com> Signed-off-by:
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Arvind Yadav authored
pr_err() and mlx5_ib_dbg( messages should terminated with a new-line to avoid other messages being concatenated. Signed-off-by:
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Yuval Shaia authored
Call ipoib_remove_one when one of the IPoIB ports fails to initialize in order not to leave the module in unstable state. Signed-off-by:
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Colin Ian King authored
sqp is being initialised when it is being declared and then updated a little later on making the first initialization redundant. Clean this up by initializing ptr and sqp at their declaration. Cleans up warning: "warning: Value stored to 'sqp' during its initialization is never read" Fixes: a58e58fa ("RDMA/cxgb3: Wrap the software send queue pointer as needed on flush") Signed-off-by:
Colin Ian King <colin.king@canonical.com> Acked-by:
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Arnd Bergmann authored
After changing INIT_UDATA_BUF_OR_NULL() to an inline function, this does the same change to INIT_UDATA for consistency. I'm keeping it separate as this part is much larger and we wouldn't want to backport this to stable kernels if we ever want to address the gcc warnings by backporting the first patch. Again, using an inline function gives us better type safety here among other issues with macros. I'm using u64_to_user_ptr() to convert the user pointer to simplify the logic rather than adding lots of new type casts. Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Signed-off-by:
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Arnd Bergmann authored
We get a harmless warning about the fact that we use the result of a multiplication as a condition: drivers/infiniband/core/uverbs_main.c: In function 'ib_uverbs_write': drivers/infiniband/core/uverbs_main.c:787:40: error: '*' in boolean context, suggest '&&' instead [-Werror=int-in-bool-context] drivers/infiniband/core/uverbs_main.c:787:117: error: '*' in boolean context, suggest '&&' instead [-Werror=int-in-bool-context] drivers/infiniband/core/uverbs_main.c:790:50: error: '*' in boolean context, suggest '&&' instead [-Werror=int-in-bool-context] drivers/infiniband/core/uverbs_main.c:790:151: error: '*' in boolean context, suggest '&&' instead [-Werror=int-in-bool-context] This avoids the problem by using an inline function in place of the macro. Fixes: a96e4e2f ("IB/uverbs: New macro to set pointers to NULL if length is 0 in INIT_UDATA()") Suggested-by:
Christoph Hellwig <hch@infradead.org> Link: https://patchwork.kernel.org/patch/9940777/Signed-off-by:
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Yuval Shaia authored
CHELSIO_T3 already depend on INET CHELSIO_T4 already depend on (IPV6 || IPV6=n) Signed-off-by:
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Yuval Shaia authored
No reason to have dependency on PCI for the entire infiniband stack so move it to KConfig of only the drivers that actually using PCI. Signed-off-by:
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Colin Ian King authored
Trivial fix to spelling mistake in WARN message Signed-off-by:
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Wei Hu(Xavier) authored
It deletes the unnecessary initializing enum to zero. Signed-off-by:
Wei Hu (Xavier) <xavier.huwei@huawei.com> Signed-off-by:
Shaobo Xu <xushaobo2@huawei.com> Signed-off-by:
Lijun Ou <oulijun@huawei.com> Reviewed-by:
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Wei Hu(Xavier) authored
This patch fixes smatch inconsistent warning as below: drivers/infiniband/hw/hns/hns_roce_hem.h:136 hns_roce_hem_first() warn: inconsistent indenting Signed-off-by:
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Wei Hu(Xavier) authored
This patch replaces condition statement to reduce usage of hardware version information in common driver. Signed-off-by:
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Wei Hu(Xavier) authored
This patch adds releasing resource operation in error branch of the function named hns_roce_table_get. Signed-off-by:
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Wei Hu(Xavier) authored
The MTPT records the attribute of the registered MR. The MTPT format will be updated in hip08, and the MTPT should be configured. This patch is to configure the MTPT for the registered MR in hip08. Signed-off-by:
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Wei Hu(Xavier) authored
This patch is implementing for posting send request and receiving request for hip08 RoCE driver. such as post send verbs and post recv verbs. Signed-off-by:
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