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c30362cc32
linux/drivers/misc
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Tomas Winkler c30362cc32 mei: dma ring: implement transmit flow 
Implement a circular buffer on allocated system memory. Read and write
indices are stored on the control block which is also shared between the
device and the host.
Two new functions are exported from the DMA module: mei_dma_ring_write,
and mei_dma_ring_empty_slots. The former simply copy a packet on the TX
DMA circular buffer and later, returns the number of empty slots on the
TX DMA circular buffer.

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: Alexander Usyskin <alexander.usyskin@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-26 16:59:48 +01:00
..
altera-stapl
c2port
cardreader misc: rtsx: make several functions static 2018-07-03 13:01:48 +02:00
cb710 cb710: Convert to new IDA API 2018-08-21 23:54:18 -04:00
cxl misc: cxl: Fix possible null pointer dereference 2018-10-11 12:15:03 +02:00
echo misc: echo: Remove unnecessary parentheses and simplify check for zero 2018-09-25 20:21:02 +02:00
eeprom Merge branch 'i2c/for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux 2018-10-29 14:44:03 -07:00
genwqe Char/Misc driver patches for 4.20-rc1 2018-10-26 09:11:43 -07:00
ibmasm ibmasm: don't write out of bounds in read handler 2018-07-07 09:59:35 +02:00
lis3lv02d
lkdtm New gcc plugin: stackleak 2018-11-01 11:46:27 -07:00
mei mei: dma ring: implement transmit flow 2018-11-26 16:59:48 +01:00
mic misc: mic: scif: remove set but not used variables 'src_dma_addr, dst_dma_addr' 2018-10-15 20:47:40 +02:00
ocxl ocxl: Fix access to the AFU Descriptor Data 2018-09-19 21:58:09 +10:00
sgi-gru drivers/misc/sgi-gru: fix Spectre v1 vulnerability 2018-11-11 09:13:19 -08:00
sgi-xp sgi-xp: Replace spin_is_locked() with lockdep 2018-10-15 20:54:17 +02:00
ti-st misc: ti-st: Fix memory leak in the error path of probe() 2018-08-02 10:35:04 +02:00
vmw_vmci Merge branch 'work.afs' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2018-11-01 19:58:52 -07:00
ad525x_dpot-i2c.c drivers: misc: ad525x_dpot: Update MODULE AUTHOR email address 2018-09-14 15:36:20 +02:00
ad525x_dpot-spi.c drivers: misc: ad525x_dpot: Update MODULE AUTHOR email address 2018-09-14 15:36:20 +02:00
ad525x_dpot.c drivers: misc: ad525x_dpot: Update MODULE AUTHOR email address 2018-09-14 15:36:20 +02:00
ad525x_dpot.h
apds990x.c misc: apds990x: remove unused array ir_currents 2018-09-12 09:46:46 +02:00
apds9802als.c
aspeed-lpc-ctrl.c
aspeed-lpc-snoop.c drivers/misc: Aspeed LPC snoop output using misc chardev 2018-07-16 13:30:47 +02:00
atmel_tclib.c
atmel-ssc.c misc: atmel-ssc: Fix section annotation on atmel_ssc_get_driver_data 2018-11-11 09:13:19 -08:00
bh1770glc.c misc: bh1770glc: remove unused array prox_curr_ma 2018-09-12 09:46:46 +02:00
cs5535-mfgpt.c
ds1682.c
dummy-irq.c
enclosure.c
fsa9480.c
hmc6352.c misc: hmc6352: fix potential Spectre v1 2018-09-12 09:31:00 +02:00
hpilo.c
hpilo.h
ibmvmc.c misc: ibmvsm: Fix wrong assignment of return code 2018-09-12 09:31:00 +02:00
ibmvmc.h
ics932s401.c
ioc4.c
isl29003.c
isl29020.c
Kconfig misc/pvpanic : break dependency on ACPI 2018-11-07 13:53:04 +01:00
kgdbts.c misc: kgdbts: Fix restrict error 2018-09-25 20:21:02 +02:00
lattice-ecp3-config.c
Makefile pvpanic: move pvpanic to misc as common driver 2018-11-07 13:53:03 +01:00
pch_phub.c
pci_endpoint_test.c pci_endpoint_test: Add 2 ioctl commands 2018-07-19 11:46:57 +01:00
phantom.c
pti.c
pvpanic.c misc/pvpanic: remove a redundant comma 2018-11-07 13:53:04 +01:00
qcom-coincell.c
spear13xx_pcie_gadget.c
sram-exec.c
sram.c misc: sram: remove redundant null pointer check before of_node_put 2018-09-25 20:20:59 +02:00
sram.h
tifm_7xx1.c
tifm_core.c
tsl2550.c tsl2550: fix lux1_input error in low light 2018-07-07 17:44:52 +02:00
vexpress-syscfg.c misc: vexpress/syscfg: Use devm_ioremap_resource() to map memory 2018-07-16 13:32:08 +02:00
vmw_balloon.c vmw_balloon: add reset stat 2018-09-25 20:11:43 +02:00