[Kernel-packages] [Bug 2045233] Re: [SRU][22.04.04]: mpi3mr driver update

2024-02-07 Thread Chandrakanth Patil
Hi Roxana, Do We get the kernel source tree link where we can check our included patches for confirmation? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2045233 Title: [SRU][22.04.04]:

[Kernel-packages] [Bug 2044589] Re: [Ubuntu 24.04 LTS] mpi3mr: Add support for SAS5116 controller and include critical fixes

2024-02-09 Thread Chandrakanth Patil
Hi Jeff, Roxana, Could we please get the test kernel for driver validation? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2044589 Title: [Ubuntu 24.04 LTS] mpi3mr: Add support for SAS5

[Kernel-packages] [Bug 2046722] Re: [22.04.04]: megaraid_sas: Critical Bug Fixes

2024-02-09 Thread Chandrakanth Patil
Hi Jeff and Roxana, These bugs are critical for us, and I don't see any update here. I would like to know where are we on this. will these patches be included in this point kernel? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 2046726] Re: [24.04 LTS]: megaraid_sas driver update

2024-02-09 Thread Chandrakanth Patil
Hi Jeff and Roxana, These bugs are critical for us, and I don't see any update here. I would like to know where are we on this. will these patches be included in this point kernel? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in

[Kernel-packages] [Bug 2046726] Re: [24.04 LTS]: megaraid_sas driver update

2024-02-09 Thread Chandrakanth Patil
Hi Jeff, These patches are available in the 6.7 mainline kernel. does it mean the patches are already included? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2046726 Title: [24.04 LTS]

[Kernel-packages] [Bug 2046722] Re: [22.04.04]: megaraid_sas: Critical Bug Fixes

2024-02-09 Thread Chandrakanth Patil
Thank you, Jeff. These patches are very important so if you need any support from our end please let us know. Btw, when will this point kernel be released? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launc

[Kernel-packages] [Bug 2046726] Re: [24.04 LTS]: megaraid_sas driver update

2024-02-09 Thread Chandrakanth Patil
Hi Jeff, We have created one more BZ for similar patches for our other storage controller (mpt3sas). Which are very important. So Could you please look into it. Below is the BZ link: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2046875 -- You received this bug notification because you

[Kernel-packages] [Bug 2045233] Re: [SRU][22.04.04]: mpi3mr driver update

2024-02-13 Thread Chandrakanth Patil
Hi All, We have covered the driver validation on the provided kernel and haven't found any issues. Thank you. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2045233 Title: [SRU][22.04.0

[Kernel-packages] [Bug 2046722] Re: [SRU][22.04.04]: megaraid_sas: Critical Bug Fixes

2024-03-04 Thread Chandrakanth Patil
I have covered the validation and it looks fine. Thank you for the support. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2046722 Title: [SRU][22.04.04]: megaraid_sas: Critical Bug Fixe

[Kernel-packages] [Bug 2046722] Re: [SRU][22.04.04]: megaraid_sas: Critical Bug Fixes

2024-03-05 Thread Chandrakanth Patil
Hi Michael, [Test Plan] 1. Driver load and unload 2. Create and delete different virtual drives (R0, R1, R5 etc.,) 3. create JBOD 4. Run IOs with different profiles (io_depth, io_size etc.,) on VD and JBOD 5. controller reset while running IOs [ Where problems could occur ] It has a critical pa

[Kernel-packages] [Bug 2045233] [NEW] mpi3mr driver update request

2023-11-30 Thread Chandrakanth Patil
Public bug reported: This BZ has been initiated to incorporate the mpi3mr driver from upstream into the upcoming Ubuntu releases (24.04 LTS and 22.04.x point releases). Below are the commit IDs for the latest upstream version (v6.8). The 22.04 LTS point kernel already includes the latest mpi3mr

[Kernel-packages] [Bug 2045233] Re: [Ubuntu 22.04.04]: mpi3mr driver update request

2023-12-11 Thread Chandrakanth Patil
Thank you, Jeff. We have a few more critical bug fixes patches and one feature update. And below are the commit IDs: d0a60e3edaa4 scsi: mpi3mr: Update driver version to 8.5.1.0.0 9536af615dc9 scsi: mpi3mr: Support for preallocation of SGL BSG data buffers part-3 fb231d7deffb scsi: mpi3mr: Support

[Kernel-packages] [Bug 2044589] Re: [Ubuntu 24.04 LTS] mpi3mr: Add support for SAS5116 controller and include critical fixes

2023-12-11 Thread Chandrakanth Patil
Hi Jeff, We have a few more critical bug fixes patches and one feature update. Below are the commit IDs: d0a60e3edaa4 scsi: mpi3mr: Update driver version to 8.5.1.0.0 9536af615dc9 scsi: mpi3mr: Support for preallocation of SGL BSG data buffers part-3 fb231d7deffb scsi: mpi3mr: Support for preall

[Kernel-packages] [Bug 2045233] Re: [Ubuntu 22.04.04]: mpi3mr driver update request

2023-12-11 Thread Chandrakanth Patil
Hi Jeff, Please include the below critical defects if enhancement is not possible: 07ac6adda4d3 scsi: mpi3mr: Fetch correct device dev handle for status reply descriptor f8fb3f39148e scsi: mpi3mr: Block PEL Enable Command on Controller Reset and Unrecoverable State c01d515687e3 scsi: mpi3mr: Cl

[Kernel-packages] [Bug 2045233] Re: [Ubuntu 22.04.04]: mpi3mr driver update request

2023-12-12 Thread Chandrakanth Patil
Hi Jeff, I will install it quickly and cover the required dev testing. I will update the test here ASAP. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2045233 Title: [Ubuntu 22.04.04]:

[Kernel-packages] [Bug 2045233] Re: [Ubuntu 22.04.04]: mpi3mr driver update request

2023-12-13 Thread Chandrakanth Patil
Hi Jeff, I have covered the required testing and found no critical issues except the below minor issues. [Wed Dec 13 22:05:56 2023] memcpy: detected field-spanning write (size 128) of single field "bsg_reply_buf->reply_buf" at drivers/scsi/mpi3mr/mpi3mr_app.c:1658 (size 1) [Wed Dec 13 22:05:56

[Kernel-packages] [Bug 2045233] Re: [Ubuntu 22.04.04]: mpi3mr driver update request

2023-12-13 Thread Chandrakanth Patil
This warning will not appear in the 22.04.2 kernel. Maybe UBSAN enabled in this kernel leads to this warning. Note: This is just a warning and there is no functional impact. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu.

[Kernel-packages] [Bug 2045233] Re: [Ubuntu 22.04.04]: mpi3mr driver update request

2023-12-13 Thread Chandrakanth Patil
Yes, it's an Ubuntu VM running on a RHEL host. It shouldn't make a difference, right? The same issue could occur on bare metal as well. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/20452

[Kernel-packages] [Bug 2045233] Re: [SRU][22.04.04]: mpi3mr driver update

2023-12-13 Thread Chandrakanth Patil
I didn't get you. These below patches will also be included right? d0a60e3edaa4 scsi: mpi3mr: Update driver version to 8.5.1.0.0 9536af615dc9 scsi: mpi3mr: Support for preallocation of SGL BSG data buffers part-3 fb231d7deffb scsi: mpi3mr: Support for preallocation of SGL BSG data buffers part-2

[Kernel-packages] [Bug 2045233] Re: [SRU][22.04.04]: mpi3mr driver update

2023-12-14 Thread Chandrakanth Patil
ok, Jeff. Regarding warning: 1. Since there is no functional impact, we can ignore it as of now. 2. We will submit the warning fix to upstream ASAP. Do you have any suggestions on this? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to li

[Kernel-packages] [Bug 2045233] Re: [SRU][22.04.04]: mpi3mr driver update

2023-12-14 Thread Chandrakanth Patil
OK. I will submit the patch to upstream ASAP. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2045233 Title: [SRU][22.04.04]: mpi3mr driver update Status in linux package in Ubuntu: Co

[Kernel-packages] [Bug 2046722] [NEW] [22.04.04]: megaraid_sas: Critical Bug Fixes

2023-12-18 Thread Chandrakanth Patil
Public bug reported: This update has been initiated to include a few critical bug fixes from upstream into the upcoming 22.04.04 point kernel. Below are the upstream commit IDs: 0938f9fa4208 scsi: megaraid_sas: Driver version update to 07.727.03.00-rc1 2d83fb023c90 scsi: megaraid_sas: Log message

[Kernel-packages] [Bug 2046726] [NEW] [24.04 LTS]: megaraid_sas driver update

2023-12-18 Thread Chandrakanth Patil
Public bug reported: This update has been initiated to incorporate the megaraid_sas driver from upstream into the upcoming Ubuntu 24.04 LTS release. Assuming the 24.04 already included the patches up to driver version 07.725.01.00-rc1. So, below are the commit IDs after it. 0938f9fa4208 scsi: me

[Kernel-packages] [Bug 2040652] [NEW] megaraid_sas: DMA errors detected during IO operations

2023-10-25 Thread Chandrakanth Patil
Public bug reported: system config: - SMC server (super micro server) - Ubuntu 22.04 LTS OS - Aero iMR storage controller Issue: Recently, we have encountered DMA errors in the Aero iMR controller, a lighter version of the Aero MR controller. The firmware of Aero iMR utilizes host memory for i

[Kernel-packages] [Bug 2029905] Re: [Ubuntu] mpi3mr: Include the latest patchset from upstream into 22.04.1/later LTS

2023-08-30 Thread Chandrakanth Patil
Hi, Below are a few more mpi3mr driver patches accepted by the upstream. Could we please include these patches as well on top of the earlier patch set? 9a9068b2afa0 scsi: mpi3mr: Update driver version to 8.5.0.0.0 d9a5ab0ea98f scsi: mpi3mr: Enhance handling of devices removed after controller re

Re: [Kernel-packages] [Bug 2029905] Re: [Ubuntu] mpi3mr: Include the latest patchset from upstream into 22.04.1/later LTS

2023-09-11 Thread Chandrakanth Patil
3mr: Fix a NULL vs IS_ERR() bug in > mpi3mr_bsg_init() > 256bd4f23d9c scsi: mpi3mr: Return I/Os to an unrecoverable HBA with > DID_ERROR > 2dd8389f96d6 scsi: mpi3mr: Hidden drives not removed during soft reset > 1aa529d40025 scsi: mpi3mr: Increase I/O timeout value to 60s > > To

[Kernel-packages] [Bug 2086727] [NEW] [24.04.02]: mpi3mr: Features and Bug Fixes

2024-11-05 Thread Chandrakanth Patil
Public bug reported: Please include the latest mpi3mr upstream accepted patches in the upcoming ubuntu 24.04.02 point kernel. Below are the patch-set: b9e63d6c7c0e scsi: mpi3mr: Validate SAS port assignments e7d67f3f9f9c scsi: mpi3mr: Update driver version to 8.12.0.0.50 4616a4b3cb8a scsi: mpi3m

[Kernel-packages] [Bug 2107494] [NEW] [24.04.03]: mpt3sas: Features and Bug Fixes

2025-04-16 Thread Chandrakanth Patil
Public bug reported: We can see that the mpt3sas driver inbox version in the 24.04.02 point kernel is 43.100.00.00 which is old. We would request to include the following mpt3sas driver patch set in the upcoming 24.04.03 point release (tentative release is on June-July). mpt3sas driver Upstream c

[Kernel-packages] [Bug 2107490] Re: [24.04.03]: mpi3mr: Features and Bug Fixes

2025-04-16 Thread Chandrakanth Patil
** Description changed: We can see that the mpi3mr driver inbox version in the 24.04.02 point kernel is 8.9.10.51 which is pretty old. We would request to include the following mpi3mr patch set in the upcoming 24.04.03 point release (tentative release is on June-July). + + mpi3mr driver U

[Kernel-packages] [Bug 2107492] Re: [24.04.03]: megaraid_sas: Features and Bug Fixes

2025-04-17 Thread Chandrakanth Patil
Thank you, Jeff and Michael for quickly taking up this activity. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2107492 Title: [24.04.03]: megaraid_sas: Features and Bug Fixes Status in

[Kernel-packages] [Bug 2107490] Re: [24.04.03]: mpi3mr: Features and Bug Fixes

2025-04-17 Thread Chandrakanth Patil
Hi Jeff and Michael, Please consider mpi3mr driver patches listed above for 24.04.03 kernel. I can see that other two drivers (megaraid_sas and mpt3sas) Bugzilla got assigned to Michael Redd but this one is still in unassigned state. The mpi3mr is our latest generation of driver so its patches ne

[Kernel-packages] [Bug 2107490] [NEW] [24.04.03]: mpi3mr: Features and Bug Fixes

2025-04-16 Thread Chandrakanth Patil
Public bug reported: We can see that the mpi3mr driver inbox version in the 24.04.02 point kernel is 8.9.10.51 which is pretty old. We would request to include the following mpi3mr patch set in the upcoming 24.04.03 point release (tentative release is on June-July). 3b5091fee49f scsi: mpi3mr: Res

[Kernel-packages] [Bug 2107492] [NEW] [24.04.03]: megaraid_sas: Features and Bug Fixes

2025-04-16 Thread Chandrakanth Patil
Public bug reported: We can see that the megaraid_sas driver inbox version in the 24.04.02 point kernel is 07.727.03.00-rc1 which is old. We would request to include the following megaraid_sas driver patch set in the upcoming 24.04.03 point release (tentative release is on June-July). megaraid_sa

[Kernel-packages] [Bug 2107492] Re: [24.04.03]: megaraid_sas: Features and Bug Fixes

2025-04-23 Thread Chandrakanth Patil
Hi Jeff, These are important patches that need to be included in the mainline kernel, not just the HWE kernel. If required, we can provide technical justification for their inclusion, and even involve our management to support the business need for these patches. If any support or action is nee

[Kernel-packages] [Bug 2107490] Re: [24.04.03]: mpi3mr: Features and Bug Fixes

2025-04-23 Thread Chandrakanth Patil
Hi Jeff, These are important patches that need to be included in the mainline kernel, not just the HWE kernel. If required, we can provide technical justification for their inclusion, and even involve our management to support the business need for these patches. If any support or action is nee

[Kernel-packages] [Bug 2107492] Re: [24.04.03]: megaraid_sas: Features and Bug Fixes

2025-06-02 Thread Chandrakanth Patil
We need to apply that two patches to avoid this compialtion error .device_configure = megasas_device_configure,. The compilation error: blk_mq_map_hw_queues() with this api is due to the api moved to another header file. we might need to cinclude that .I will let you know ASAP. -- You received

[Kernel-packages] [Bug 2107492] Re: [24.04.03]: megaraid_sas: Features and Bug Fixes

2025-06-02 Thread Chandrakanth Patil
What is it i need to do. Do i need to provide the patch itself? if yes, then i will create and provide you the patch. Just let me know. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/210749

[Kernel-packages] [Bug 2107492] Re: [SRU][24.04.03]: megaraid_sas: Features and Bug Fixes

2025-07-22 Thread Chandrakanth Patil
Hi Michal, Testing is completed and below are the test cases coved on the shared kernel: - Driver load/unlaod - virtual drive creation (R0, R1) and deletion - JBOD creation and deletion - IO run with different profiles (4k...1M) on VDs and JBODs, - Controller reset while running IOs - Event handli