linux/drivers, branch v5.15

Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2021-10-30T22:56:38Z

Pull SCSI fixes from James Bottomley: "Three small fixes, all in drivers, and one sizeable update to the UFS driver to remove the HPB 2.0 feature that has been objected to by Jens and Christoph. Although the UFS patch is large and last minute, it's essentially the least intrusive way of resolving the objections in time for the 5.15 release" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: scsi: ufs: ufshpb: Remove HPB2.0 flows scsi: mpt3sas: Fix reference tag handling for WRITE_INSERT scsi: ufs: ufs-exynos: Correct timeout value setting registers scsi: ibmvfc: Fix up duplicate response detection

Merge tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2021-10-30T16:55:46Z

Pull clk fix from Stephen Boyd: "One fix for the composite clk that broke when we changed this clk type to use the determine_rate instead of round_rate clk op by default. This caused lots of problems on Rockchip SoCs because they heavily use the composite clk code to model the clk tree" * tag 'clk-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: clk: composite: Also consider .determine_rate for rate + mux composites

scsi: ufs: ufshpb: Remove HPB2.0 flows

2021-10-30T14:01:01Z

The Host Performance Buffer feature allows UFS read commands to carry the physical media addresses along with the LBAs, thus allowing less internal L2P-table switches in the device. HPB1.0 allowed a single LBA, while HPB2.0 increases this capacity up to 255 blocks. Carrying more than a single record, the read operation is no longer purely of type "read" but a "hybrid" command: Writing the physical address to the device in one operation and reading back the required payload in another. The JEDEC HPB spec defines two commands for this operation: HPB-WRITE-BUFFER (0x2) to write the physical addresses to device, and HPB-READ to read the payload. With the current HPB design the UFS driver has no alternative but to divide the READ request into 2 separate commands: HPB-WRITE-BUFFER and HPB-READ. This causes a great deal of aggravation to the block layer guys who demanded that we completely revert the entire HPB driver regardless of the huge amount of corporate effort already invested in it. As a compromise, remove only the pieces that implement the 2.0 specification. This is done as a matter of urgency for the final 5.15 release. Link: https://lore.kernel.org/r/20211030062301.248-1-avri.altman@wdc.com Tested-by: Avri Altman Tested-by: Bean Huo Reviewed-by: Bart Van Assche Reviewed-by: Bean Huo Co-developed-by: James Bottomley Signed-off-by: James Bottomley Signed-off-by: Avri Altman Signed-off-by: Martin K. Petersen

Merge tag 'gpio-fixes-for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux

2021-10-30T00:04:38Z

Pull gpio fixes from Bartosz Golaszewski: - fix the return value check when parsing the ngpios property in gpio-xgs-iproc - check the return value of bgpio_init() in gpio-mlxbf2 * tag 'gpio-fixes-for-v5.15' of git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux: gpio: mlxbf2.c: Add check for bgpio_init failure gpio: xgs-iproc: fix parsing of ngpios property

Merge tag 'block-5.15-2021-10-29' of git://git.kernel.dk/linux-block

2021-10-29T18:10:29Z

Pull block fixes from Jens Axboe: - NVMe pull request: - fix nvmet-tcp header digest verification (Amit Engel) - fix a memory leak in nvmet-tcp when releasing a queue (Maurizio Lombardi) - fix nvme-tcp H2CData PDU send accounting again (Sagi Grimberg) - fix digest pointer calculation in nvme-tcp and nvmet-tcp (Varun Prakash) - fix possible nvme-tcp req->offset corruption (Varun Prakash) - Queue drain ordering fix (Ming) - Partition check regression for zoned devices (Shin'ichiro) - Zone queue restart fix (Naohiro) * tag 'block-5.15-2021-10-29' of git://git.kernel.dk/linux-block: block: Fix partition check for host-aware zoned block devices nvmet-tcp: fix header digest verification nvmet-tcp: fix data digest pointer calculation nvme-tcp: fix data digest pointer calculation nvme-tcp: fix possible req->offset corruption block: schedule queue restart after BLK_STS_ZONE_RESOURCE block: drain queue after disk is removed from sysfs nvme-tcp: fix H2CData PDU send accounting (again) nvmet-tcp: fix a memory leak when releasing a queue

scsi: mpt3sas: Fix reference tag handling for WRITE_INSERT

2021-10-29T18:03:58Z

Testing revealed a problem with how the reference tag was handled for a WRITE_INSERT operation. The SCSI_PROT_REF_CHECK flag is not set when the controller is asked to generate the protection information (i.e. not DIX). And as a result the initial reference tag would not be set in the WRITE_INSERT case. Separate handling of the REF_CHECK and REF_INCREMENT flags to align with both the DIX spec and the MPI implementation. Link: https://lore.kernel.org/r/20211028034202.24225-1-martin.petersen@oracle.com Fixes: b3e2c72af1d5 ("scsi: mpt3sas: Use the proper SCSI midlayer interfaces for PI") Signed-off-by: Martin K. Petersen

Merge tag 'mmc-v5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc

2021-10-29T17:54:44Z

Pull MMC fixes from Ulf Hansson: - tmio: Re-enable card irqs after a reset - mtk-sd: Fixup probing of cqhci for crypto - cqhci: Fix support for suspend/resume - vub300: Fix control-message timeouts - dw_mmc-exynos: Fix support for tuning - winbond: Silences build errors on M68K - sdhci-esdhc-imx: Fix support for tuning - sdhci-pci: Read card detect from ACPI for Intel Merrifield - sdhci: Fix eMMC support for Thundercomm TurboX CM2290 * tag 'mmc-v5.15-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: mmc: tmio: reenable card irqs after the reset callback mmc: mediatek: Move cqhci init behind ungate clock mmc: cqhci: clear HALT state after CQE enable mmc: vub300: fix control-message timeouts mmc: dw_mmc: exynos: fix the finding clock sample value mmc: winbond: don't build on M68K mmc: sdhci-esdhc-imx: clear the buffer_read_ready to reset standard tuning circuit mmc: sdhci-pci: Read card detect from ACPI for Intel Merrifield mmc: sdhci: Map more voltage level to SDHCI_POWER_330

Merge tag 'libnvdimm-fixes-5.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm

2021-10-28T23:50:25Z

Pull libnvdimm fix from Dan Williams: - Fix a regression introduced in v5.15-rc6 that caused nvdimm namespace shutdown to hang due to reworks in the block layer q_usage_count. * tag 'libnvdimm-fixes-5.15-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm: nvdimm/pmem: stop using q_usage_count as external pgmap refcount

mmc: tmio: reenable card irqs after the reset callback

2021-10-28T21:19:32Z

The reset callback may clear the internal card detect interrupts, so make sure to reenable them if needed. Fixes: b4d86f37eacb ("mmc: renesas_sdhi: do hard reset if possible") Reported-by: Biju Das Signed-off-by: Wolfram Sang Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20211028195149.8003-1-wsa+renesas@sang-engineering.com Signed-off-by: Ulf Hansson

Merge tag 'drm-fixes-2021-10-29' of git://anongit.freedesktop.org/drm/drm

2021-10-28T19:17:01Z

Pull drm fixes from Dave Airlie: "Quiet but not too quiet, I blame Halloween. The first set of amdgpu fixes missed last week, hence why this has a few more of them, it's mostly display fixes for new GPUs and some debugfs OOB stuff. The i915 patches have one to remove a tracepoint possible issue before it's a real problem, the others around cflush and display are cc'ed to stable as well. Otherwise it's just a few misc fixes. Summary: MAINTAINERS: - Fix the path pattern ttm: - Fix fence leak in ttm_transfered_destroy. core: - Add GPD Win3 rotation quirk i915: - Remove unconditional clflushes - Fix oops on boot due to sync state on disabled DP encoders - Revert backend specific data added to tracepoints - Remove useless and incorrect memory frequence calculation panel: - Add quirk for Aya Neo 2021 seltest: - Reset property count for each drm damage selftest so full run will work correctly. amdgpu: - Fix two potential out of bounds writes in debugfs - Fix revision handling for Yellow Carp - Display fixes for Yellow Carp - Display fixes for DCN 3.1" * tag 'drm-fixes-2021-10-29' of git://anongit.freedesktop.org/drm/drm: (21 commits) MAINTAINERS: dri-devel is for all of drivers/gpu drm/i915: Revert 'guc_id' from i915_request tracepoint drm/amd/display: Fix deadlock when falling back to v2 from v3 drm/amd/display: Fallback to clocks which meet requested voltage on DCN31 drm/amdgpu: Fix even more out of bound writes from debugfs drm: panel-orientation-quirks: Add quirk for GPD Win3 drm/i915/dp: Skip the HW readout of DPCD on disabled encoders drm/i915: Catch yet another unconditioal clflush drm/i915: Convert unconditional clflush to drm_clflush_virt_range() drm/i915/selftests: Properly reset mock object propers for each test drm: panel-orientation-quirks: Add quirk for Aya Neo 2021 drm/ttm: fix memleak in ttm_transfered_destroy drm/amdgpu: support B0&B1 external revision id for yellow carp drm/amd/display: Moved dccg init to after bios golden init drm/amd/display: Increase watermark latencies for DCN3.1 drm/amd/display: increase Z9 latency to workaround underflow in Z9 drm/amd/display: Require immediate flip support for DCN3.1 planes drm/amd/display: Fix prefetch bandwidth calculation for DCN3.1 drm/amd/display: Limit display scaling to up to true 4k for DCN 3.1 drm/amdgpu: fix out of bounds write ...