linux_dsm_epyc7002/drivers/mmc/core
Ming Lei c53336c8f5 mmc: core: align max segment size with logical block size
Logical block size is the lowest possible block size that the storage
device can address. Max segment size is often related with controller's
DMA capability. And it is reasonable to align max segment size with
logical block size.

SDHCI sets un-aligned max segment size, and causes ADMA error, so
fix it by aligning max segment size with logical block size.

Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Naresh Kamboju <naresh.kamboju@linaro.org>
Cc: Faiz Abbas <faiz_abbas@ti.com>
Cc: linux-block@vger.kernel.org
Signed-off-by: Ming Lei <ming.lei@redhat.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2019-02-27 18:01:25 +01:00
..
block.c mmc: core: align max segment size with logical block size 2019-02-27 18:01:25 +01:00
block.h mmc: block: Remove code no longer needed after the switch to blk-mq 2017-12-11 13:02:22 +01:00
bus.c mmc: core: Remove code no longer needed after the switch to blk-mq 2017-12-11 13:05:58 +01:00
bus.h mmc: core: Move public functions from card.h to private headers 2017-02-13 13:20:24 +01:00
card.h mmc: core: Cleanup BKOPS support 2018-12-17 09:01:15 +01:00
core.c mmc: core: Fix NULL ptr crash from mmc_should_fail_request 2019-02-27 10:00:17 +01:00
core.h mmc: core: remove obsolete mmc_set_blockcount() function 2018-12-17 08:26:24 +01:00
debugfs.c mmc: Export host capabilities to debugfs. 2018-03-22 10:36:27 +01:00
host.c mmc: core: don't override the CD GPIO level when "cd-inverted" is set 2019-01-11 15:27:35 +01:00
host.h mmc: core: Don't try UHS-I mode if 4-bit mode isn't supported 2018-03-15 09:30:39 +01:00
Kconfig mmc: core: Allow building PWRSEQ_SD8787 with LIBERTAS_SDIO 2018-10-08 11:40:43 +02:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mmc_ops.c mmc: core: Cleanup BKOPS support 2018-12-17 09:01:15 +01:00
mmc_ops.h mmc: core: Cleanup BKOPS support 2018-12-17 09:01:15 +01:00
mmc_test.c mmc: convert to DEFINE_SHOW_ATTRIBUTE 2018-12-17 08:26:24 +01:00
mmc.c mmc: core: Cleanup BKOPS support 2018-12-17 09:01:15 +01:00
pwrseq_emmc.c mmc: core: Don't do eMMC HW reset when resuming the eMMC card 2017-06-20 10:30:10 +02:00
pwrseq_sd8787.c mmc: pwrseq: add support for Marvell SD8787 chip 2017-02-13 13:20:33 +01:00
pwrseq_simple.c mmc: pwrseq_simple: Fix incorrect handling of GPIO bitmap 2018-10-15 16:26:00 +02:00
pwrseq.c mmc: pwrseq: Add reset callback to the struct mmc_pwrseq_ops 2017-06-20 10:30:09 +02:00
pwrseq.h mmc: pwrseq: Add reset callback to the struct mmc_pwrseq_ops 2017-06-20 10:30:09 +02:00
queue.c mmc: core: align max segment size with logical block size 2019-02-27 18:01:25 +01:00
queue.h mmc: stop abusing the request queue_lock pointer 2018-11-17 07:20:45 -07:00
quirks.h mmc: core: sdio: Set SDIO clock of SDR104 to 150MHz for Marvell 8887 chip 2018-05-02 15:08:39 +02:00
sd_ops.c mmc: core: add proper be32 annotation 2017-04-24 21:42:19 +02:00
sd_ops.h mmc: core: add proper be32 annotation 2017-04-24 21:42:19 +02:00
sd.c mmc: core: Rename ->reset() bus ops to ->hw_reset() 2018-05-08 09:33:29 +02:00
sd.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sdio_bus.c mmc: sdio: Respect all error codes from dev_pm_domain_attach() 2018-05-14 22:58:45 +02:00
sdio_bus.h mmc: core: First step in cleaning up private mmc header files 2017-02-13 13:20:20 +01:00
sdio_cis.c mmc: core: remove BUG_ONs from sdio 2016-12-05 10:31:08 +01:00
sdio_cis.h mmc: core: First step in cleaning up private mmc header files 2017-02-13 13:20:20 +01:00
sdio_io.c mmc: core: simplify return code 2017-04-24 21:41:24 +02:00
sdio_irq.c mmc: update sdio_claim_irq documentation 2018-03-22 10:50:24 +01:00
sdio_ops.c mmc: sdio: improve mmc_io_rw_extended 2017-04-24 21:41:42 +02:00
sdio_ops.h mmc: sdio: Add API to manage SDIO IRQs from a workqueue 2017-06-20 10:30:11 +02:00
sdio_uart.c tty: replace ->proc_fops with ->proc_show 2018-05-16 07:24:30 +02:00
sdio.c mmc: core: Drop the unused mmc_power_save|restore_host() 2018-07-16 11:21:45 +02:00
slot-gpio.c mmc: slot-gpio: Delete legacy GPIO handling 2018-12-17 08:26:24 +01:00
slot-gpio.h mmc: core: First step in cleaning up private mmc header files 2017-02-13 13:20:20 +01:00