https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #15 from linux-...@crashplan.pro ---
After the patch there are less issues. However only 1 HP SAS expander is usable
on the Adaptec/Pmcs 2280800-R 7805H.
# uname -a
Linux ubuntu14 3.17.0-031700rc7-generic #201409281835 SMP Sun Sep 28
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #16 from linux-...@crashplan.pro ---
Created attachment 154171
-- https://bugzilla.kernel.org/attachment.cgi?id=154171action=edit
dmesg after first pm80xx patch, having 2 expanders attached in parallel
--
You are receiving this
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #14 from Tommy Apel tommyape...@gmail.com ---
This problem is seen on 3.14.21 aswell with expander discovery failure running
Adaptec firmware 1.2.0 Build 10624
I applied the patch stated above and it fixed the problem.
--
You are
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #11 from linux-...@crashplan.pro ---
Created attachment 153151
-- https://bugzilla.kernel.org/attachment.cgi?id=153151action=edit
pm80xx dmesg even more verbose output after patching pm80xx.ko
This is the applied patch:
===
diff
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #12 from linux-...@crashplan.pro ---
Note the changed behavior with kernel Linux ubuntu14 3.17.0-031700rc7-generic
#201409281835 SMP Sun Sep 28 22:36:30 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
patched pm80xx, despite the SAS discovery
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #13 from linux-...@crashplan.pro ---
Note: having 2 pieces of the HP SAS expander connected at the same time, one to
each port of the Adaptec 7805H, results in a kernel oops:
35.475138] sas: DONE DISCOVERY on port 7, pid:137,
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #10 from linux-...@crashplan.pro ---
After splitting module loading and connecting the expander, and enabling
verbose pm80xx logging in between:
1. disconnect cable
2. modprobe pm80xx
3. # echo 0xfff $(find /sys -iname logging_level)
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #7 from Jack Wang xjtu...@gmail.com ---
Cc pmchba maillist.
2014-09-25 18:20 GMT+02:00 bugzilla-dae...@bugzilla.kernel.org:
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #6 from Jack Wang xjtu...@gmail.com ---
Ah,
Cc pmchba maillist.
2014-09-25 18:20 GMT+02:00 bugzilla-dae...@bugzilla.kernel.org:
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #6 from Jack Wang xjtu...@gmail.com ---
Ah, I forgot no bsg node if expander discover failed:(
HBA SAS address is 0, does not matter.
From my
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #9 from linux-...@crashplan.pro ---
Even with latest HP SAS expander firmware version 2.10 (CP022989, Sep 9th 2014,
PUF21000.bin e898facebe75c180c0a9e7d521d0285a), no drives attached, only the
7805H with one cable SFF-8643 to SFF-8088
https://bugzilla.kernel.org/show_bug.cgi?id=85151
Jack Wang xjtu...@gmail.com changed:
What|Removed |Added
CC||xjtu...@gmail.com
---
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #2 from linux-...@crashplan.pro ---
Sorry, I haven't got a SAS analyzer available.
As far as I know these HP SAS expander are based on PMC Sierra PM 8005 IC
a.k.a. PM8005 SXP 36x6GSec.
--
You are receiving this mail because:
You are
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #3 from linux-...@crashplan.pro ---
Regression #2: firmware upgrade for Adaptec PMC-Sierra PM8018 SAS HBA [Series
7H] [9005:8088]:
old:
Number of controllers = 1
CONTROLLER_ADDRESS | VENDOR_ID | DEVICE_ID | FIRMWARE_REVISION |
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #4 from Jack Wang xjtu...@gmail.com ---
Could you check if the expander has new firmware?
you can also check smp support through smp_utils
http://sg.danny.cz/sg/smp_utils.html
--
You are receiving this mail because:
You are
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #5 from linux-...@crashplan.pro ---
Yes, the expander has new firmware (v. 2.10 available since early September).
Although my guess is that a firmware upgrade will not be possible as long as
the SAS HBA has an address (a.k.a.
https://bugzilla.kernel.org/show_bug.cgi?id=85151
--- Comment #6 from Jack Wang xjtu...@gmail.com ---
Ah, I forgot no bsg node if expander discover failed:(
HBA SAS address is 0, does not matter.
From my point, this bug clear SMP protocol related, you could report to PMC, I
think they will offer
16 matches
Mail list logo
