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staging/rdma/hfi1: Clean up comments 

Clean up comments by deleting numbering and terms internal to Intel.

The information on the actual bugs is not deleted.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Edward Mascarenhas <edward.mascarenhas@intel.com>
Signed-off-by: Jubin John <jubin.john@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Edward Mascarenhas 2015-12-21 21:57:44 -05:00 committed by Greg Kroah-Hartman
parent 480fd015ec
commit 80e4898e82
5 changed files with 5 additions and 6 deletions
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1
drivers/staging/rdma/hfi1/chip.c
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@ -13537,7 +13537,6 @@ int hfi1_set_ctxt_jkey(struct hfi1_devdata *dd, unsigned ctxt, u16 jkey)
write_kctxt_csr(dd, sctxt, SEND_CTXT_CHECK_JOB_KEY, reg); write_kctxt_csr(dd, sctxt, SEND_CTXT_CHECK_JOB_KEY, reg);
/* /*
* Enable send-side J_KEY integrity check, unless this is A0 h/w * Enable send-side J_KEY integrity check, unless this is A0 h/w
* (due to A0 erratum).
*/ */
if (!is_ax(dd)) { if (!is_ax(dd)) {
reg = read_kctxt_csr(dd, sctxt, SEND_CTXT_CHECK_ENABLE); reg = read_kctxt_csr(dd, sctxt, SEND_CTXT_CHECK_ENABLE);

2
drivers/staging/rdma/hfi1/driver.c
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@ -368,7 +368,7 @@ static void rcv_hdrerr(struct hfi1_ctxtdata *rcd, struct hfi1_pportdata *ppd,
if (opcode == IB_OPCODE_CNP) { if (opcode == IB_OPCODE_CNP) {
/* /*
* Only in pre-B0 h/w is the CNP_OPCODE handled * Only in pre-B0 h/w is the CNP_OPCODE handled
* via this code path (errata 291394). * via this code path.
*/ */
struct hfi1_qp *qp = NULL; struct hfi1_qp *qp = NULL;
u32 lqpn, rqpn; u32 lqpn, rqpn;

4
drivers/staging/rdma/hfi1/hfi.h
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@ -1730,7 +1730,7 @@ static inline u64 hfi1_pkt_default_send_ctxt_mask(struct hfi1_devdata *dd,
base_sc_integrity |= HFI1_PKT_KERNEL_SC_INTEGRITY; base_sc_integrity |= HFI1_PKT_KERNEL_SC_INTEGRITY;
if (is_ax(dd)) if (is_ax(dd))
/* turn off send-side job key checks - A0 erratum */ /* turn off send-side job key checks - A0 */
return base_sc_integrity & return base_sc_integrity &
~SEND_CTXT_CHECK_ENABLE_CHECK_JOB_KEY_SMASK; ~SEND_CTXT_CHECK_ENABLE_CHECK_JOB_KEY_SMASK;
return base_sc_integrity; return base_sc_integrity;
@ -1757,7 +1757,7 @@ static inline u64 hfi1_pkt_base_sdma_integrity(struct hfi1_devdata *dd)
| SEND_DMA_CHECK_ENABLE_CHECK_ENABLE_SMASK; | SEND_DMA_CHECK_ENABLE_CHECK_ENABLE_SMASK;
if (is_ax(dd)) if (is_ax(dd))
/* turn off send-side job key checks - A0 erratum */ /* turn off send-side job key checks - A0 */
return base_sdma_integrity & return base_sdma_integrity &
~SEND_DMA_CHECK_ENABLE_CHECK_JOB_KEY_SMASK; ~SEND_DMA_CHECK_ENABLE_CHECK_JOB_KEY_SMASK;
return base_sdma_integrity; return base_sdma_integrity;

2
drivers/staging/rdma/hfi1/pcie.c
View File

@ -1063,7 +1063,7 @@ int do_pcie_gen3_transition(struct hfi1_devdata *dd)
* PcieCfgRegPl100 - Gen3 Control * PcieCfgRegPl100 - Gen3 Control
* *
* turn off PcieCfgRegPl100.Gen3ZRxDcNonCompl * turn off PcieCfgRegPl100.Gen3ZRxDcNonCompl
* turn on PcieCfgRegPl100.EqEieosCnt (erratum) * turn on PcieCfgRegPl100.EqEieosCnt
* Everything else zero. * Everything else zero.
*/ */
reg32 = PCIE_CFG_REG_PL100_EQ_EIEOS_CNT_SMASK; reg32 = PCIE_CFG_REG_PL100_EQ_EIEOS_CNT_SMASK;

2
drivers/staging/rdma/hfi1/ud.c
View File

@ -671,7 +671,7 @@ void hfi1_ud_rcv(struct hfi1_packet *packet)
if (unlikely(bth1 & HFI1_BECN_SMASK)) { if (unlikely(bth1 & HFI1_BECN_SMASK)) {
/* /*
* In pre-B0 h/w the CNP_OPCODE is handled via an * In pre-B0 h/w the CNP_OPCODE is handled via an
* error path (errata 291394). * error path.
*/ */
struct hfi1_pportdata *ppd = ppd_from_ibp(ibp); struct hfi1_pportdata *ppd = ppd_from_ibp(ibp);
u32 lqpn = be32_to_cpu(ohdr->bth[1]) & HFI1_QPN_MASK; u32 lqpn = be32_to_cpu(ohdr->bth[1]) & HFI1_QPN_MASK;