https://bugzilla.kernel.org/show_bug.cgi?id=198839 --- Comment #5 from Sumit Saxena (sumit.saxena@xxxxxxxxxxxx) --- (In reply to doru iorgulescu from comment #4) > Created attachment 274279 [details] > attachment-9893-0.html > > Not oficial, > I have tested : > I copy /usr/src/linux-4.14.20/drivers/scsi/megaraid to > /usr/src/linux-4.9.82/drivers/scsi/megaraid . I compile the kernel 4.9.82 > and is OK ! > You have the dmesg > Regards, > Doru Iorgulescu Ok, I don't see anything wrong in dmesg. MegaRAID adapter is successfully initialized. If you run into any issue due to megaraid_sas driver, let me know. Thanks, Sumit > > > On Tue, Feb 20, 2018 at 11:38 AM, <bugzilla-daemon@xxxxxxxxxxxxxxxxxxx> > wrote: > > > https://bugzilla.kernel.org/show_bug.cgi?id=198839 > > > > --- Comment #3 from Sumit Saxena (sumit.saxena@xxxxxxxxxxxx) --- > > (In reply to doru iorgulescu from comment #2) > > > Created attachment 274275 [details] > > > attachment-17443-0.html > > > > > > Hi, > > > The problem is in kernel 4.9.82 > > > #define MEGASAS_VERSION "06.811.02.00-rc1" > > > For kernel 4.14.20 is OK > > > #define MEGASAS_VERSION "07.702.06.00-rc1" > > > > ok, now with > > #define MEGASAS_VERSION "07.702.06.00-rc1" > > backported to kernel 4.9.82, issue is resolved in kernel 4.9.82, right ? > > > > > > Thanks, > > Sumit > > > > > > 5e:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID Tri-Mode > > > SAS3508 (rev 01) > > > Subsystem: Intel Corporation MegaRAID Tri-Mode SAS3508 > > (Integrated > > > RAID Module RMSP3CD080F) > > > Flags: bus master, fast devsel, latency 0, IRQ 36, NUMA node 0 > > > Memory at 38fffff00000 (64-bit, prefetchable) [size=1M] > > > Memory at 38ffffe00000 (64-bit, prefetchable) [size=1M] > > > Memory at b8800000 (32-bit, non-prefetchable) [size=1M] > > > I/O ports at 8000 [size=256] > > > Expansion ROM at <ignored> [disabled] > > > Capabilities: [40] Power Management version 3 > > > Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ > > > Capabilities: [70] Express Endpoint, MSI 00 > > > Capabilities: [b0] MSI-X: Enable+ Count=128 Masked- > > > Capabilities: [d0] Vital Product Data > > > Capabilities: [100] Advanced Error Reporting > > > Capabilities: [148] Power Budgeting <?>Regards, > > > Capabilities: [158] Alternative Routing-ID Interpretation (ARI) > > > Capabilities: [168] #19 > > > Capabilities: [254] #16 > > > Capabilities: [284] Vendor Specific Information: ID=0002 Rev=1 > > > Len=100 <?> > > > Capabilities: [384] Vendor Specific Information: ID=0001 Rev=1 > > > Len=038 <?> > > > Capabilities: [3bc] #15 > > > Kernel driver in use: megaraid_sas > > > Kernel modules: megaraid_sas > > > > > > Regards, > > > Doru Iorgulescu > > > > > > > > > > > > > > > > > > On Tue, Feb 20, 2018 at 9:07 AM, <bugzilla-daemon@xxxxxxxxxxxxxxxxxxx> > > > wrote: > > > > > > > https://bugzilla.kernel.org/show_bug.cgi?id=198839 > > > > > > > > Sumit Saxena (sumit.saxena@xxxxxxxxxxxx) changed: > > > > > > > > What |Removed |Added > > > > ------------------------------------------------------------ > > > > ---------------- > > > > CC| | > > sumit.saxena@xxxxxxxxxxxx > > > > > > > > --- Comment #1 from Sumit Saxena (sumit.saxena@xxxxxxxxxxxx) --- > > > > (In reply to doru iorgulescu from comment #0) > > > > > Created attachment 274257 [details] > > > > > Backport of the Linux MegaRAID driver for SAS based RAID controllers > > > > > > > > > > Backport of the Linux MegaRAID driver for SAS based RAID controllers > > > > > > > > > > backport of the megaraid_sas driver from kernel 4.14.20 to kernel > > 4.9.82 > > > > > > > > > > Hi, > > > > > > > > > > Hardware: > > > > > DMI: Intel Corporation S2600WFT/S2600WFT, BIOS > > > > > SE5C620.86B.00.01.0009.101920170742 10/19/2017 > > > > > > > > > > I copy /usr/src/linux-4.14.20/drivers/scsi/megaraid to > > > > > /usr/src/linux-4.9.82/drivers/scsi/megaraid . I compile the kernel > > > > 4.9.82 > > > > > and is OK ! > > > > > I send dmesg atached. > > > > > > > > > > > > > > > The problem for original linux kernel 4.9.82 is : > > > > > > > > > > 5e:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID > > Tri-Mode > > > > > SAS3508 (rev 01) > > > > > Subsystem: Intel Corporation MegaRAID Tri-Mode SAS3508 > > > > (Integrated > > > > > RAID Module RMSP3CD080F) > > > > > Flags: bus master, fast devsel, latency 0, IRQ 36, NUMA node > > 0 > > > > > Memory at 38fffff00000 (64-bit, prefetchable) [size=1M] > > > > > Memory at 38ffffe00000 (64-bit, prefetchable) [size=1M] > > > > > Memory at b8800000 (32-bit, non-prefetchable) [size=1M] > > > > > I/O ports at 8000 [size=256] > > > > > Expansion ROM at <ignored> [disabled] > > > > > Capabilities: [40] Power Management version 3 > > > > > Capabilities: [50] MSI: Enable- Count=1/1 Maskable+ 64bit+ > > > > > Capabilities: [70] Express Endpoint, MSI 00 > > > > > Capabilities: [b0] MSI-X: Enable+ Count=128 Masked- > > > > > Capabilities: [d0] Vital Product Data > > > > > Capabilities: [100] Advanced Error Reporting > > > > > Capabilities: [148] Power Budgeting <?>Regards, > > > > > Capabilities: [158] Alternative Routing-ID Interpretation > > (ARI) > > > > > Capabilities: [168] #19 > > > > > Capabilities: [254] #16 > > > > > Capabilities: [284] Vendor Specific Information: ID=0002 > > Rev=1 > > > > > Len=100 <?> > > > > > Capabilities: [384] Vendor Specific Information: ID=0001 > > Rev=1 > > > > > Len=038 <?> > > > > > Capabilities: [3bc] #15 > > > > > Kernel driver in use: megaraid_sas > > > > > Kernel modules: megaraid_sas > > > > > > > > > > Regards, > > > > > Doru Iorgulescu > > > > > > > > Hi Doru, > > > > > > > > I have gone through the attached logs and observed some prints about > > > > hibernation failure. > > > > -- > > > > [ 3.788370] PM: Starting manual resume from disk > > > > [ 3.788375] PM: Hibernation image partition 8:9 present > > > > [ 3.788377] PM: Looking for hibernation image. > > > > [ 3.788638] PM: Image not found (code -22) > > > > [ 3.788640] PM: Hibernation image not present or could not be > > loaded. > > > > -- > > > > > > > > Is it the problem you are trying to point ? Please clarify. > > > > Is it regression from 4.14.20 to 4.9.82 due to megaraid_sas driver > > > > backporting > > > > ? > > > > > > > > > > > > Thanks, > > > > Sumit > > > > > > > > -- > > > > You are receiving this mail because: > > > > You reported the bug. > > > > -- > > You are receiving this mail because: > > You reported the bug. > > -- You are receiving this mail because: You are watching the assignee of the bug.
