drivers/nvme: Make sure PRP2 value is encoded in little endian.
To avoid issue in address translation when CPU is running in big endian. Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
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0b45688335
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1 changed files with 2 additions and 2 deletions
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@ -591,9 +591,9 @@ static int nvme_cmd_qpair_fill_dptr(struct nvme_cmd_qpair *qpair,
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request->cmd.dptr.prp1 =
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(uint64_t)sys_cpu_to_le64(request->payload);
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if ((uintptr_t)request->payload & NVME_PBAO_MASK) {
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request->cmd.dptr.prp2 =
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request->cmd.dptr.prp2 = (uint64_t)sys_cpu_to_le64(
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NVME_PRP_NEXT_PAGE(
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(uintptr_t)request->payload);
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(uintptr_t)request->payload));
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} else {
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request->cmd.dptr.prp2 = 0;
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}
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