From: Andy Shevchenko <andy.shevchenko@gmail.com>
To: Bart Van Assche <bvanassche@acm.org>
Cc: "Martin K . Petersen" <martin.petersen@oracle.com>,
linux-scsi@vger.kernel.org, linux-block@vger.kernel.org,
linux-fsdevel@vger.kernel.org, Jens Axboe <axboe@kernel.dk>,
Christoph Hellwig <hch@lst.de>,
Daejun Park <daejun7.park@samsung.com>,
Kanchan Joshi <joshi.k@samsung.com>,
Damien Le Moal <dlemoal@kernel.org>,
"James E.J. Bottomley" <jejb@linux.ibm.com>
Subject: Re: [PATCH v9 11/19] scsi: sd: Translate data lifetime information
Date: Tue, 11 Jun 2024 23:57:36 +0300 [thread overview]
Message-ID: <Zmi6QDymvLY5wMgD@surfacebook.localdomain> (raw)
In-Reply-To: <20240130214911.1863909-12-bvanassche@acm.org>
Tue, Jan 30, 2024 at 01:48:37PM -0800, Bart Van Assche kirjoitti:
> Recently T10 standardized SBC constrained streams. This mechanism allows
> to pass data lifetime information to SCSI devices in the group number
> field. Add support for translating write hint information into a
> permanent stream number in the sd driver. Use WRITE(10) instead of
> WRITE(6) if data lifetime information is present because the WRITE(6)
> command does not have a GROUP NUMBER field.
This patch broke very badly my connected Garmin FR35 sport watch. The boot time
increased by 1 minute along with broken access to USB mass storage.
On the reboot it takes ages as well.
Revert of this and one little dependency (unrelated by functional means) helps.
Details are here: https://gitlab.archlinux.org/archlinux/packaging/packages/linux/-/issues/60
P.S. Big thanks to Arch Linux team to help with bisection!
Note, from tomorrow I will be off from the HW in question for 2+ months, I can
test anything back in mid-August, but I hope you may do something about it
without my participation.
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2024-06-11 20:57 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-30 21:48 [PATCH v9 00/19] Pass data lifetime information to SCSI disk devices Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 01/19] fs: Fix rw_hint validation Bart Van Assche
2024-01-31 13:56 ` Christian Brauner
2024-01-31 21:07 ` Bart Van Assche
2024-02-22 2:46 ` Bart Van Assche
2024-02-22 8:51 ` Christian Brauner
2024-01-31 14:51 ` Kanchan Joshi
2024-01-30 21:48 ` [PATCH v9 02/19] fs: Verify write lifetime constants at compile time Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 03/19] fs: Split fcntl_rw_hint() Bart Van Assche
2024-01-31 14:52 ` Kanchan Joshi
2024-01-30 21:48 ` [PATCH v9 04/19] fs: Move enum rw_hint into a new header file Bart Van Assche
2024-01-31 7:48 ` Chao Yu
2024-01-30 21:48 ` [PATCH v9 05/19] fs: Propagate write hints to the struct block_device inode Bart Van Assche
2024-01-31 14:55 ` Kanchan Joshi
2024-01-30 21:48 ` [PATCH v9 06/19] block, fs: Restore the per-bio/request data lifetime fields Bart Van Assche
2024-01-31 14:55 ` Kanchan Joshi
2024-01-30 21:48 ` [PATCH v9 07/19] fs/f2fs: Restore the whint_mode mount option Bart Van Assche
2024-02-01 10:27 ` Chao Yu
2024-01-30 21:48 ` [PATCH v9 08/19] fs/f2fs: Restore support for tracing data lifetimes Bart Van Assche
2024-02-01 10:27 ` Chao Yu
2024-01-30 21:48 ` [PATCH v9 09/19] scsi: core: Query the Block Limits Extension VPD page Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 10/19] scsi: scsi_proto: Add structures and constants related to I/O groups and streams Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 11/19] scsi: sd: Translate data lifetime information Bart Van Assche
2024-02-15 21:33 ` Martin K. Petersen
2024-02-15 21:51 ` Bart Van Assche
2024-02-15 22:00 ` Martin K. Petersen
2024-02-16 0:22 ` Bart Van Assche
2024-02-16 0:32 ` Martin K. Petersen
2024-06-11 20:57 ` Andy Shevchenko [this message]
2024-06-11 21:21 ` Christian Heusel
2024-06-11 23:08 ` Bart Van Assche
2024-06-12 1:48 ` Martin K. Petersen
2024-06-12 5:35 ` Andy Shevchenko
2024-06-12 5:42 ` Andy Shevchenko
2024-01-30 21:48 ` [PATCH v9 12/19] scsi: scsi_debug: Reduce code duplication Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 13/19] scsi: scsi_debug: Support the block limits extension VPD page Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 14/19] scsi: scsi_debug: Rework page code error handling Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 15/19] scsi: scsi_debug: Rework subpage " Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 16/19] scsi: scsi_debug: Allocate the MODE SENSE response from the heap Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 17/19] scsi: scsi_debug: Implement the IO Advice Hints Grouping mode page Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 18/19] scsi: scsi_debug: Implement GET STREAM STATUS Bart Van Assche
2024-01-30 21:48 ` [PATCH v9 19/19] scsi: scsi_debug: Maintain write statistics per group number Bart Van Assche
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