Ian Munsie 7a0d85d313 cxl: Add kernel API to allow a context to operate with relocate disabled ... cxl devices typically access memory using an MMU in much the same way as the CPU, and each context includes a state register much like the MSR in the CPU. Like the CPU, the state register includes a bit to enable relocation, which we currently always enable. In some cases, it may be desirable to allow a device to access memory using real addresses instead of effective addresses, so this adds a new API, cxl_set_translation_mode, that can be used to disable relocation on a given kernel context. This can allow for the creation of a special privileged context that the device can use if it needs relocation disabled, and can use regular contexts at times when it needs relocation enabled. This interface is only available to users of the kernel API for obvious reasons, and will never be supported in a virtualised environment. This will be used by the upcoming cxl support in the mlx5 driver. Signed-off-by: Ian Munsie <imunsie@au1.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2016-05-11 21:54:10 +10:00
..
altera-stapl	drivers/misc/altera-stapl/altera.c: remove extraneous KERN_INFO prefix	2015-06-25 17:00:38 -07:00
c2port	misc: c2port: use kobj_to_dev()	2016-02-07 23:01:45 -08:00
cb710
cxl	cxl: Add kernel API to allow a context to operate with relocate disabled	2016-05-11 21:54:10 +10:00
echo
eeprom	misc: at24: replace memory_accessor with nvmem_device_read	2016-03-01 16:55:48 -08:00
genwqe	GenWQE: use kobj_to_dev()	2016-02-08 14:57:30 -08:00
ibmasm	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
lis3lv02d	misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client	2016-02-07 23:01:45 -08:00
mei	mei: me: add broxton pci device ids	2016-03-01 16:53:32 -08:00
mic	Merge branch 'mm-pkeys-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2016-03-20 19:08:56 -07:00
sgi-gru	mm/gup: Switch all callers of get_user_pages() to not pass tsk/mm	2016-02-16 10:11:12 +01:00
sgi-xp	mm: rename alloc_pages_exact_node() to __alloc_pages_node()	2015-09-08 15:35:28 -07:00
ti-st	misc: st_core: remove unreachable code	2016-02-07 23:01:45 -08:00
vmw_vmci	mm, fs: get rid of PAGE_CACHE_* and page_cache_{get,release} macros	2016-04-04 10:41:08 -07:00
ad525x_dpot-i2c.c	misc: ad525x_dpot: Remove unnecessary MODULE_ALIAS()	2015-09-20 19:33:29 -07:00
ad525x_dpot-spi.c	spi: Drop owner assignment from spi_drivers	2015-10-28 10:30:17 +09:00
ad525x_dpot.c	misc: ad525x_dpot: Fix the enabling of the "otpXen" attributes	2016-03-01 16:55:13 -08:00
ad525x_dpot.h
apds990x.c	misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client	2016-02-07 23:01:45 -08:00
apds9802als.c
arm-charlcd.c	drivers/misc: make arm-charlcd.c explicitly non-modular	2016-02-07 23:01:45 -08:00
atmel_tclib.c	misc: atmel_tclib: get and use slow clock	2015-10-06 12:33:14 +02:00
atmel-ssc.c	ASoC: atmel_ssc_dai: distinguish the different SSC	2016-03-02 23:43:11 +09:00
bh1770glc.c	misc: apds990x, bh1770glc, lis3lv02d: use to_i2c_client	2016-02-07 23:01:45 -08:00
bh1780gli.c	misc: bh1780: Add module aliases	2015-03-16 21:10:28 +01:00
bmp085-i2c.c	misc: Drop owner assignment from i2c_driver	2015-08-10 08:37:35 +02:00
bmp085-spi.c	spi: Drop owner assignment from spi_drivers	2015-10-28 10:30:17 +09:00
bmp085.c
bmp085.h
cs5535-mfgpt.c
ds1682.c	misc: ds1682: clean up ds1682_eeprom_read() and ds1682_eeprom_write()	2015-08-05 13:53:39 -07:00
dummy-irq.c
enclosure.c	enclosure: fix WARN_ON removing an adapter in multi-path devices	2015-03-31 08:53:36 +03:00
fsa9480.c
hmc6352.c
hpilo.c	misc: hpilo: Change e-mail address from hp.com to hpe.com	2015-10-04 12:42:33 +01:00
hpilo.h
ics932s401.c
ioc4.c	misc: ioc4: simplify wave period measurement in clock_calibrate	2015-01-12 05:04:11 -08:00
isl29003.c	misc: Drop owner assignment from i2c_driver	2015-08-10 08:37:35 +02:00
isl29020.c
Kconfig	Merge char-misc-next into staging-next	2016-02-22 14:46:24 -08:00
kgdbts.c	drivers/misc: make kgdbts.c slightly more explicitly non-modular	2015-09-20 19:32:35 -07:00
lattice-ecp3-config.c	spi: Drop owner assignment from spi_drivers	2015-10-28 10:30:17 +09:00
lkdtm.c	Char/Misc patches for 4.6-rc1	2016-03-17 13:47:50 -07:00
Makefile	misc: Move panel driver out of staging	2016-02-03 14:14:22 -08:00
panel.c	misc: panel, convert struct to bitmap	2016-02-11 19:24:23 -08:00
pch_phub.c	pch_phub: return -ENODATA if ROM can't be mapped	2016-03-05 12:19:39 -08:00
phantom.c
pti.c
qcom-coincell.c	ARM: qcom: Add coincell charger driver	2015-07-29 13:37:18 -07:00
spear13xx_pcie_gadget.c	spear13xx_pcie_gadget: use per-attribute show and store methods	2015-10-13 22:17:40 -07:00
sram.c	misc: sram: add optional ioremap without write combining	2016-03-14 12:19:45 -04:00
ti_dac7512.c	spi: Drop owner assignment from spi_drivers	2015-10-28 10:30:17 +09:00
tifm_7xx1.c	misc: tifm: match return type of wait_for_completion_timeout	2015-03-25 11:36:38 +01:00
tifm_core.c
tsl2550.c	misc: Drop owner assignment from i2c_driver	2015-08-10 08:37:35 +02:00
vexpress-syscfg.c	ARM: vexpress: Remove non-DT code	2014-11-28 16:08:16 +01:00
vmw_balloon.c	mm, page_alloc: rename __GFP_WAIT to __GFP_RECLAIM	2015-11-06 17:50:42 -08:00