Harald Freudenberger 1f0d22defd s390/ap: Rework ap_dqap to deal with messages greater than recv buffer ... Rework of the ap_dqap() inline function with the dqap inline assembler invocation and the caller code in ap_queue.c to be able to handle replies which exceed the receive buffer size. ap_dqap() now provides two additional parameters to handle together with the caller the case where a reply in the firmware queue entry exceeds the given message buffer size. It depends on the caller how to exactly handle this. The behavior implemented now by ap_sm_recv() in ap_queue.c is to simple purge this entry from the firmware queue and let the caller 'receive' a -EMSGSIZE for the request without delivering any reply data - not even a truncated reply message. However, the reworked ap_dqap() could now get invoked in a way that the message is received in multiple parts and the caller assembles the parts into one reply message. Signed-off-by: Harald Freudenberger <freude@linux.ibm.com> Suggested-by: Juergen Christ <jchrist@linux.ibm.com> Reviewed-by: Juergen Christ <jchrist@linux.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>		2021-07-08 15:37:27 +02:00
..
accessibility
acpi	IOMMU Updates for Linux v5.14	2021-07-02 13:22:47 -07:00
amba
android
ata	SCSI misc on 20210702	2021-07-02 15:14:36 -07:00
atm	Networking changes for 5.14.	2021-06-30 15:51:09 -07:00
auxdisplay
base	VFIO update for v5.14-rc1	2021-07-03 11:49:33 -07:00
bcma
block	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
bluetooth	Bluetooth: hci_uart: Remove redundant assignment to fw_ptr	2021-06-26 07:52:41 +02:00
bus	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
cdrom
char	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
clk	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
clocksource	This round has a diffstat dominated by Qualcomm clk drivers. Honestly though	2021-07-01 13:26:16 -07:00
comedi
connector
counter
cpufreq	cpufreq: Make cpufreq_online() call driver->offline() on errors	2021-06-23 19:40:56 +02:00
cpuidle	Power management updates for 5.14-rc1	2021-06-29 13:36:06 -07:00
crypto	powerpc updates for 5.14	2021-07-02 12:54:34 -07:00
cxl	cxl/pci: Rename CXL REGLOC ID	2021-06-17 17:37:18 -07:00
dax	fs: remove noop_set_page_dirty()	2021-06-29 10:53:48 -07:00
dca
devfreq	PM / devfreq: passive: Fix get_target_freq when not using required-opp	2021-06-24 10:37:35 +09:00
dio
dma	dmaengine fixes for v5.13	2021-06-16 09:03:52 -07:00
dma-buf
edac	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
eisa
extcon	extcon: extcon-max8997: Simplify driver using devm	2021-06-17 13:22:27 +02:00
firewire
firmware	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
fpga
fsi
gnss
gpio	platform-drivers-x86 for v5.14-1	2021-06-30 11:15:39 -07:00
gpu	VFIO update for v5.14-rc1	2021-07-03 11:49:33 -07:00
greybus
hid	Merge branch 'for-5.14/multitouch' into for-linus	2021-06-30 09:15:15 +02:00
hsi
hv	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
hwmon	fallthrough fixes for Clang for 5.14-rc1	2021-06-28 20:03:38 -07:00
hwspinlock
hwtracing	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
i2c	Merge branch 'i2c/for-mergewindow' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux	2021-07-04 11:47:18 -07:00
i3c
idle
iio	linux-kselftest-kunit-fixes-5.14-rc1	2021-07-02 12:58:26 -07:00
infiniband	Tracing updates for 5.14:	2021-07-03 11:13:22 -07:00
input	platform-drivers-x86 for v5.14-1	2021-06-30 11:15:39 -07:00
interconnect
iommu	IOMMU Updates for Linux v5.14	2021-07-02 13:22:47 -07:00
ipack
irqchip	Updates for the interrupt subsystem:	2021-06-29 12:25:04 -07:00
isdn
leds	This contains quite a lot of fixes, with more fixes in my inbox that	2021-07-03 11:57:42 -07:00
lightnvm
macintosh
mailbox	mbox: add polarfire soc system controller mailbox	2021-06-26 12:06:48 -05:00
mcb
md	- Various DM persistent-data library improvements and fixes that	2021-06-30 18:19:39 -07:00
media	Networking changes for 5.14.	2021-06-30 15:51:09 -07:00
memory
memstick	for-5.14/block-2021-06-29	2021-06-30 12:12:56 -07:00
message
mfd	sound updates for 5.14	2021-07-02 15:25:23 -07:00
misc	Tracing updates for 5.14:	2021-07-03 11:13:22 -07:00
mmc	linux-kselftest-kunit-fixes-5.14-rc1	2021-07-02 12:58:26 -07:00
most
mtd	for-5.14/block-2021-06-29	2021-06-30 12:12:56 -07:00
mux
net	Tracing updates for 5.14:	2021-07-03 11:13:22 -07:00
nfc	NFC: nxp-nci: remove unnecessary label	2021-06-18 12:57:30 -07:00
ntb
nubus
nvdimm	cxl for 5.14	2021-07-04 11:55:13 -07:00
nvme	SCSI misc on 20210702	2021-07-02 15:14:36 -07:00
nvmem
of	Devicetree updates for v5.14:	2021-07-03 10:54:08 -07:00
opp	opp: Allow required-opps to be used for non genpd use cases	2021-06-18 09:00:55 +05:30
parisc	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
parport
pci	VFIO update for v5.14-rc1	2021-07-03 11:49:33 -07:00
pcmcia
perf	drivers/perf: fix the missed ida_simple_remove() in ddr_perf_probe()	2021-06-17 19:45:24 +01:00
phy
pinctrl	This is the bulk of pin control changes for the v5.14 kernel:	2021-07-01 16:57:14 -07:00
platform	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid	2021-06-30 11:31:32 -07:00
pnp
power	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
powercap
pps
ps3
ptp	ptp: Set lookup cookie when creating a PTP PPS source.	2021-06-29 11:29:37 -07:00
pwm
rapidio
ras
regulator	Merge remote-tracking branch 'regulator/for-5.14' into regulator-next	2021-06-23 16:56:31 +01:00
remoteproc	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
reset	reset: stm32mp1: remove stm32mp1 reset	2021-06-28 16:08:48 -07:00
rpmsg	rpmsg: core: Add driver_data for rpmsg_device_id	2021-06-18 13:13:40 -07:00
rtc
s390	s390/ap: Rework ap_dqap to deal with messages greater than recv buffer	2021-07-08 15:37:27 +02:00
sbus
scsi	scsi: blkcg: Fix application ID config options	2021-07-04 11:44:22 -07:00
sh
siox
slimbus
soc	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
soundwire	Merge remote-tracking branch 'asoc/for-5.13' into asoc-linus	2021-06-25 14:08:01 +01:00
spi	Merge remote-tracking branch 'spi/for-5.14' into spi-next	2021-06-25 14:08:26 +01:00
spmi
ssb	ssb: use DEVICE_ATTR_ADMIN_RW() helper macro	2021-06-15 13:11:56 +03:00
staging	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
target	SCSI misc on 20210702	2021-07-02 15:14:36 -07:00
tc
tee	fallthrough fixes for Clang for 5.14-rc1	2021-06-28 20:03:38 -07:00
thermal	Scheduler udpates for this cycle:	2021-06-28 12:14:19 -07:00
thunderbolt	linux-kselftest-kunit-fixes-5.14-rc1	2021-07-02 12:58:26 -07:00
tty	s390 updates for the 5.14 merge window	2021-07-04 12:17:38 -07:00
uio
usb	Tracing updates for 5.14:	2021-07-03 11:13:22 -07:00
vdpa
vfio	VFIO update for v5.14-rc1	2021-07-03 11:49:33 -07:00
vhost	net: sock: introduce sk_error_report	2021-06-29 11:28:21 -07:00
video	Merge branch 'akpm' (patches from Andrew)	2021-07-02 12:08:10 -07:00
virt
virtio	virtio-mem: use page_offline_(start|end) when setting PageOffline()	2021-06-30 20:47:28 -07:00
visorbus
vlynq
vme
w1
watchdog	Updates for the interrupt subsystem:	2021-06-29 12:25:04 -07:00
xen	SCSI misc on 20210702	2021-07-02 15:14:36 -07:00
zorro
Kconfig	ide: remove the legacy ide driver	2021-06-16 08:53:58 -06:00
Makefile	hyperv-next for 5.14	2021-06-29 11:21:35 -07:00