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linux/drivers/misc
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Klaus Doth 7a839dbab1 misc: rtsx: Add short delay after exit from ASPM 
DMA transfers to and from the SD card stall for 10 seconds and run into
timeout on RTS5260 card readers after ASPM was enabled.

Adding a short msleep after disabling ASPM fixes the issue on several
Dell Precision 7530/7540 systems I tested.

This function is only called when waking up after the chip went into
power-save after not transferring data for a few seconds. The added
msleep does therefore not change anything in data transfer speed or
induce any excessive waiting while data transfers are running, or the
chip is sleeping. Only the transition from sleep to active is affected.

Signed-off-by: Klaus Doth <kdlnx@doth.eu>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/4434eaa7-2ee3-a560-faee-6cee63ebd6d4@doth.eu
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-05-22 13:27:38 +02:00
..
altera-stapl altera-stapl: altera_get_note: prevent write beyond end of 'key' 2020-03-03 08:02:57 +01:00
c2port treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
cardreader misc: rtsx: Add short delay after exit from ASPM 2020-05-22 13:27:38 +02:00
cb710 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
cxl misc: cxl: use mmgrab 2020-01-16 14:59:36 +10:00
echo treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 176 2019-05-30 11:29:19 -07:00
eeprom Linux 5.6-rc7 2020-03-26 12:09:58 +01:00
genwqe misc: genwqe: fix compile warnings 2020-01-14 15:06:06 +01:00
habanalabs habanalabs: fix pm manual->auto in GOYA 2020-03-24 10:54:17 +02:00
ibmasm Merge branch 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2019-07-19 10:42:02 -07:00
lis3lv02d lis3lv02d: switch to using input device polling mode 2019-10-10 15:24:19 +02:00
lkdtm drivers/misc/lkdtm/bugs.c: add arithmetic overflow and array bounds checks 2020-04-07 10:43:44 -07:00
mei mei: release me_cl object reference 2020-05-15 16:32:19 +02:00
mic vhost: disable for OABI 2020-04-20 10:19:22 -04:00
ocxl ocxl: Add PCI hotplug dependency to Kconfig 2020-01-23 21:31:18 +11:00
sgi-gru misc: Replace zero-length array with flexible-array member 2020-03-18 12:24:19 +01:00
sgi-xp netdev: pass the stuck queue to the timeout handler 2019-12-12 21:38:57 -08:00
ti-st drivers/misc: ti-st: remove redundant assignment to variables i and flags 2020-01-14 15:16:51 +01:00
uacce uacce: unmap remaining mmapping from user space 2020-03-06 12:28:24 +11:00
vmw_vmci compat_ioctl: remove most of fs/compat_ioctl.c 2019-12-01 13:46:15 -08:00
ad525x_dpot-i2c.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
ad525x_dpot-spi.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
ad525x_dpot.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
ad525x_dpot.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 149 2019-05-30 11:25:18 -07:00
apds990x.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
apds9802als.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167 2019-05-30 11:26:39 -07:00
atmel_tclib.c misc: atmel_tclib: use devm_platform_ioremap_resource() to simplify code 2019-10-10 15:24:19 +02:00
atmel-ssc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
bh1770glc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 336 2019-06-05 17:37:07 +02:00
cs5535-mfgpt.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 206 2019-05-30 11:29:53 -07:00
ds1682.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
dummy-irq.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
enclosure.c scsi: enclosure: Fix stale device oops with hot replug 2020-01-10 01:38:40 -05:00
fastrpc.c drm-misc-next for v5.6: 2019-12-17 13:57:54 +01:00
hmc6352.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167 2019-05-30 11:26:39 -07:00
hpilo.c misc: hpilo: Do not claim unsupported hardware 2019-02-27 16:00:21 +01:00
hpilo.h misc: Use the correct style for SPDX License Identifier 2019-10-10 15:34:40 +02:00
ibmvmc.c
ibmvmc.h misc: Use the correct style for SPDX License Identifier 2019-10-10 15:34:40 +02:00
ics932s401.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
isl29003.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 61 2019-05-24 17:36:45 +02:00
isl29020.c misc: isl29020: add missed pm_runtime_disable 2020-01-14 15:06:07 +01:00
Kconfig uacce: add uacce driver 2020-02-22 09:25:42 +08:00
kgdbts.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 333 2019-06-05 17:37:06 +02:00
lattice-ecp3-config.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
Makefile uacce: add uacce driver 2020-02-22 09:25:42 +08:00
pch_phub.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 167 2019-05-30 11:26:39 -07:00
pci_endpoint_test.c misc: pci_endpoint_test: remove duplicate macro PCI_ENDPOINT_TEST_STATUS 2020-04-02 17:57:10 +01:00
phantom.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
pti.c Char/Misc driver changes for 5.6-rc1 2020-01-29 10:35:54 -08:00
pvpanic.c misc: pvpanic: add crash loaded event 2020-01-14 15:07:37 +01:00
qcom-coincell.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284 2019-06-05 17:36:37 +02:00
sram-exec.c drivers/misc: sram-exec: have the callers of set_memory_*() check the return value 2020-01-14 15:06:06 +01:00
sram.c misc: sram: use devm_platform_ioremap_resource_wc() 2019-11-05 18:32:47 +01:00
sram.h treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
tifm_7xx1.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
tifm_core.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
tsl2550.c misc: tsl2550: remove redundant initialization to variable r 2020-01-14 15:16:51 +01:00
vexpress-syscfg.c misc: vexpress: Replace zero-length array with flexible-array member 2020-02-11 14:03:19 -08:00
vmw_balloon.c vmw_balloon: Explicitly include linux/io.h for virt_to_phys() 2019-12-10 10:15:48 +01:00
xilinx_sdfec.c misc: xilinx_sdfec: fix xsdfec_poll()'s return type 2020-01-14 15:16:51 +01:00