Date: Sat, 22 Oct 2016 00:48:58 +0000 (UTC) From: Navdeep Parhar <np@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r307759 - head/sys/dev/cxgbe/common Message-ID: <201610220048.u9M0mwmI054323@repo.freebsd.org>
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Author: np Date: Sat Oct 22 00:48:58 2016 New Revision: 307759 URL: https://svnweb.freebsd.org/changeset/base/307759 Log: cxgbe(4): Dump any mailbox command that times out. Modified: head/sys/dev/cxgbe/common/t4_hw.c Modified: head/sys/dev/cxgbe/common/t4_hw.c ============================================================================== --- head/sys/dev/cxgbe/common/t4_hw.c Sat Oct 22 00:38:47 2016 (r307758) +++ head/sys/dev/cxgbe/common/t4_hw.c Sat Oct 22 00:48:58 2016 (r307759) @@ -432,6 +432,21 @@ int t4_wr_mbox_meat_timeout(struct adapt CH_ERR(adap, "command %#x in mailbox %d timed out\n", *(const u8 *)cmd, mbox); + /* If DUMP_MBOX is set the mbox has already been dumped */ + if ((adap->debug_flags & DF_DUMP_MBOX) == 0) { + p = cmd; + CH_ERR(adap, "mbox: %016llx %016llx %016llx %016llx " + "%016llx %016llx %016llx %016llx\n", + (unsigned long long)be64_to_cpu(p[0]), + (unsigned long long)be64_to_cpu(p[1]), + (unsigned long long)be64_to_cpu(p[2]), + (unsigned long long)be64_to_cpu(p[3]), + (unsigned long long)be64_to_cpu(p[4]), + (unsigned long long)be64_to_cpu(p[5]), + (unsigned long long)be64_to_cpu(p[6]), + (unsigned long long)be64_to_cpu(p[7])); + } + t4_report_fw_error(adap); t4_fatal_err(adap); return ret;
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