Patch-ID# 101130-16 Keywords: panic CD changes sunpu 2.1 gateway Synopsis: HSI/S 2.0: Tacks on new bug fix to existing 2.0 patches Date: May/07/99 Solaris Release: 2.2 2.3 2.4 2.5 2.5.1 2.6 SunOS Release: 5.2 5.3 5.4 5.5 5.5.1 5.6 Unbundled Product: SunHSI/S Unbundled Release: 2.0 Relevant Architectures: sparc BugId's fixed with this patch: 1098139 1129547 1135164 1138104 1150034 1184586 1187336 1181246 1211770 1227975 1237882 1240458 1229653 1117118 1247901 1242586 1258694 1258695 1247170 1245893 4010040 4016764 4028654 4044596 1237458 1126564 1104893 1154304 4181659 Changes incorporated in this version: 4181659 Patches accumulated and obsoleted by this patch: Patches which conflict with this patch: Patches required with this patch: Files included with this patch: /opt/SUNWconn/hsis/drv/HSI /opt/SUNWconn/hsis/drv/HSI.sun4d /opt/SUNWconn/hsis/utilities/hsi_trace Problem Description: Note: This patch cleans up older patches that weren't made correctly and incorporates all of the changes to the HSI 2.0 code including one new bug fix: (from 101130-16) (from 101130-15) (from 101130-14) 4181659 Machine hangs during 1st boot after upgrading 2.5.1 11/97 to 2.6 5/98 (from 101130-13) This patch was built incorrectly. Hence, it got removed from patch database. (from 101130-12) 4044596 sunpu2.1 process will crash the system 9 out of 10 times (from 101130-11) 4016764 sna3274 gateway terminates frequently under heavy load 4028654 HSI/S 2.0: crc errors with internal loopback (from 101130-10) 4010040 hsi_stat shows 1 abort for every in put packet (from 101130-09) 1247170 hsi causes sdlc_frmr to be sent under heavy load 1245893 The HSI/S card hard hang the system upon running hsi_init on ss20 1184586 Ports hang until touched by hsi_init 1187336 Data arriving at the 449 hsi port is not seen in the strace output 1181246 HSI/S 2.0 can't handle LAPB aborts correctly (from 101130-08) 1242586 HSI driver crashes the system. X25 running 1258694 Add better trace facilities to the hsi driver 1258695 Enable ABORT interrupt in ibm mode of HSI driver 1247901 SNA3270 8.0 send FRMR as a reply to valid frames (from 101130-07) 1211770 The hsi driver with patch 101130-05 generates thousands of interrupts 1227975 503535 - Interrupted X25 connection over HSI consummed 20% of CPU time 1237882 Esc: 504491 SS10 crashes with 'BAD TRAP: type=9' in routine hih_mtob: Data fault 1240458 high interrupts from HSI port 1229653 HSI in sun 1000 panics system if the HSI link is heavly loaded 1117118 find root cause of continuous ABORTS with modem-eliminators in fdx (from 101130-06) 1126564 The driver read side is now MP safe. 1237458 multiple VCs on X.25 cause crash Related Escalation #: ESC501334: ss-10 panic when modem switched off with SNA GW 9.0 on HSI/S (from 101130-05) 1098139 Putback the abort interrupts enable. (from 101130-04) 1104893 Fixed postinstall script in -03 to install HSI from the patch package (from 101130-03) 1154304 Now allows support of up to 8 HSI cards in an SC2000 (from 101130-02) 1138104 kernel/HSI synchronization, overrun problems, 1150034 HSI produces xmit hung errors (from 101130-01) 1129547 hsi-s transmits erroneous frames to x25 1135164 hsi port-B goes into a transmitter hung state Patch Installation Instructions: -------------------------------- For Solaris 2.0 - 2.6 releases, refer to the Install.info file and/or the README within the patch for instructions on using the generic 'installpatch' and 'backoutpatch' scripts provided with each patch. For additional examples please see the appropriate man pages. Special Install Instructions: ----------------------------- After installing this patch, reboot the system to load the newly installed driver.