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Filename Latest commit message Latest commit date
Karel Balej 922a70031c mmc: sdhci-pxav3: set NEED_RSP_BUSY capability
commit a41fcca4b342811b473bbaa4b44f1d34d87fcce6 upstream.

Set the MMC_CAP_NEED_RSP_BUSY capability for the sdhci-pxav3 host to
prevent conversion of R1B responses to R1. Without this, the eMMC card
in the samsung,coreprimevelte smartphone using the Marvell PXA1908 SoC
with this mmc host doesn't probe with the ETIMEDOUT error originating in
__mmc_poll_for_busy.

Note that the other issues reported for this phone and host, namely
floods of "Tuning failed, falling back to fixed sampling clock" dmesg
messages for the eMMC and unstable SDIO are not mitigated by this
change.

Link: https://lore.kernel.org/r/20200310153340.5593-1-ulf.hansson@linaro.org/
Link: https://lore.kernel.org/r/D7204PWIGQGI.1FRFQPPIEE2P9@matfyz.cz/
Link: https://lore.kernel.org/r/20250115-pxa1908-lkml-v14-0-847d24f3665a@skole.hr/
Cc: stable@vger.kernel.org
Signed-off-by: Karel Balej <balejk@matfyz.cz>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Tested-by: Duje Mihanović <duje.mihanovic@skole.hr>
Link: https://lore.kernel.org/r/20250310140707.23459-1-balejk@matfyz.cz
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2025-04-10 14:29:43 +02:00
arch x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs 2025-04-10 14:29:43 +02:00
block
certs
crypto
Documentation
drivers mmc: sdhci-pxav3: set NEED_RSP_BUSY capability 2025-04-10 14:29:43 +02:00
fs affs: don't write overlarge OFS data block size fields 2025-04-10 14:29:42 +02:00
include sched/smt: Always inline sched_smt_active() 2025-04-10 14:29:42 +02:00
init
ipc
kernel locking/semaphore: Use wake_q to wake up processes outside lock critical section 2025-04-10 14:29:42 +02:00
lib lib: 842: Improve error handling in sw842_compress() 2025-04-10 14:29:40 +02:00
LICENSES
mm
net ipv6: fix omitted netlink attributes when using RTEXT_FILTER_SKIP_STATS 2025-04-10 14:29:43 +02:00
samples
scripts
security
sound
tools perf python: Check if there is space to copy all the event 2025-04-10 14:29:42 +02:00
usr
virt
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README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.