From: Keith Busch <kbusch@kernel.org>
To: Sasha Levin <sashal@kernel.org>
Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org,
Sagi Grimberg <sagi@grimberg.me>, Jens Axboe <axboe@kernel.dk>,
linux-nvme@lists.infradead.org
Subject: Re: [PATCH AUTOSEL 5.8 11/42] nvme: skip noiob for zoned devices
Date: Mon, 31 Aug 2020 09:38:18 -0600 [thread overview]
Message-ID: <20200831153818.GA83475@C02WT3WMHTD6> (raw)
In-Reply-To: <20200831152934.1023912-11-sashal@kernel.org>
On Mon, Aug 31, 2020 at 11:29:03AM -0400, Sasha Levin wrote:
> From: Keith Busch <kbusch@kernel.org>
>
> [ Upstream commit c41ad98bebb8f4f0335b3c50dbb7583a6149dce4 ]
>
> Zoned block devices reuse the chunk_sectors queue limit to define zone
> boundaries. If a such a device happens to also report an optimal
> boundary, do not use that to define the chunk_sectors as that may
> intermittently interfere with io splitting and zone size queries.
>
> Signed-off-by: Keith Busch <kbusch@kernel.org>
> Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
> Signed-off-by: Jens Axboe <axboe@kernel.dk>
> Signed-off-by: Sasha Levin <sashal@kernel.org>
You can safely drop this from stable: nvme zoned devices were only introduced
to linux in 5.9.
next prev parent reply other threads:[~2020-08-31 15:38 UTC|newest]
Thread overview: 48+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-31 15:28 [PATCH AUTOSEL 5.8 01/42] hwmon: (pmbus/isl68137) remove READ_TEMPERATURE_1 telemetry for RAA228228 Sasha Levin
2020-08-31 15:28 ` [PATCH AUTOSEL 5.8 02/42] HID: quirks: Always poll three more Lenovo PixArt mice Sasha Levin
2020-08-31 15:28 ` [PATCH AUTOSEL 5.8 03/42] HID: hiddev: Fix slab-out-of-bounds write in hiddev_ioctl_usage() Sasha Levin
2020-08-31 15:28 ` [PATCH AUTOSEL 5.8 04/42] drm/msm/dpu: Fix reservation failures in modeset Sasha Levin
2020-08-31 15:28 ` [PATCH AUTOSEL 5.8 05/42] drm/msm/dpu: Fix scale params in plane validation Sasha Levin
2020-08-31 15:28 ` [PATCH AUTOSEL 5.8 06/42] drm/msm/dpu: fix unitialized variable error Sasha Levin
2020-08-31 15:28 ` [PATCH AUTOSEL 5.8 07/42] speakup: Fix wait_for_xmitr for ttyio case Sasha Levin
2020-08-31 15:33 ` Greg Kroah-Hartman
2020-09-05 12:02 ` Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 08/42] tty: serial: qcom_geni_serial: Drop __init from qcom_geni_console_setup Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 09/42] drm/msm: add shutdown support for display platform_driver Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 10/42] hwmon: (applesmc) check status earlier Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 11/42] nvme: skip noiob for zoned devices Sasha Levin
2020-08-31 15:38 ` Keith Busch [this message]
2020-09-05 12:03 ` Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 12/42] nvmet: Disable keep-alive timer when kato is cleared to 0h Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 13/42] drm/msm: enable vblank during atomic commits Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 14/42] habanalabs: unmap PCI bars upon iATU failure Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 15/42] habanalabs: validate packet id during CB parse Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 16/42] habanalabs: set clock gating according to mask Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 17/42] habanalabs: proper handling of alloc size in coresight Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 18/42] habanalabs: set max power according to card type Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 19/42] habanalabs: validate FW file size Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 20/42] habanalabs: check correct vmalloc return code Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 21/42] drm/msm/a6xx: fix gmu start on newer firmware Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 22/42] gfs2: add some much needed cleanup for log flushes that fail Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 23/42] hv_utils: return error if host timesysnc update is stale Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 24/42] hv_utils: drain the timesync packets on onchannelcallback Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 25/42] ceph: fix inode number handling on arches with 32-bit ino_t Sasha Levin
2020-08-31 16:08 ` Ilya Dryomov
2020-09-05 12:04 ` Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 26/42] ceph: don't allow setlease on cephfs Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 27/42] i2c: iproc: Fix shifting 31 bits Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 28/42] drm/omap: fix incorrect lock state Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 29/42] irqchip/ingenic: Leave parent IRQ unmasked on suspend Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 30/42] cpuidle: Fixup IRQ state Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 31/42] nbd: restore default timeout when setting it to zero Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 32/42] s390: don't trace preemption in percpu macros Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 33/42] drm/amd/display: should check error using DC_OK Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 34/42] drm/amd/display: Reject overlay plane configurations in multi-display scenarios Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 35/42] drivers: gpu: amd: Initialize amdgpu_dm_backlight_caps object to 0 in amdgpu_dm_update_backlight_caps Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 36/42] drm/amd/display: Revert HDCP disable sequence change Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 37/42] drm/amd/display: Fix passive dongle mistaken as active dongle in EDID emulation Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 38/42] drm/amd/display: Keep current gain when ABM disable immediately Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 39/42] drm/amd/display: Retry AUX write when fail occurs Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 40/42] drm/amd/display: Fix memleak in amdgpu_dm_mode_config_init Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 41/42] xen/xenbus: Fix granting of vmalloc'd memory Sasha Levin
2020-08-31 15:29 ` [PATCH AUTOSEL 5.8 42/42] fsldma: fix very broken 32-bit ppc ioread64 functionality Sasha Levin
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