AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/drivers/misc/cxl
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Frederic Barrat e606e035cc cxl: Set endianess of kernel contexts 
A process element (defined in CAIA) keeps track of the endianess of
contexts through the Little Endian (LE) bit of the State Register. It
is currently set for user contexts, but was somehow forgotten for
kernel contexts, so this patch fixes it.
It could lead to erratic behavior from an AFU when the context is
attached through the kernel API.

Fixes: 2f663527bd ("cxl: Configure PSL for kernel contexts and merge code")
Cc: stable@vger.kernel.org # 4.2+
Signed-off-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
Suggested-by: Michael Neuling <mikey@neuling.org>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-12-08 16:57:01 +11:00
..
api.c cxl: fix leak of IRQ names in cxl_free_afu_irqs() 2015-10-01 11:49:32 +10:00
base.c cxl: Move include file cxl.h -> cxl-base.h 2015-06-03 13:27:19 +10:00
context.c cxl: fix leak of ctx->irq_bitmap when releasing context via kernel API 2015-10-01 11:49:32 +10:00
cxl.h cxl: fix leak of IRQ names in cxl_free_afu_irqs() 2015-10-01 11:49:32 +10:00
debugfs.c cxl: sparse: Silence iomem warning in debugfs file creation 2015-08-12 14:49:29 +10:00
fault.c cxl: Only check pid for userspace contexts 2015-06-03 13:27:18 +10:00
file.c cxl: fix leak of ctx->mapping when releasing kernel API contexts 2015-10-01 11:50:12 +10:00
irq.c cxl: fix leak of ctx->irq_bitmap when releasing context via kernel API 2015-10-01 11:49:32 +10:00
Kconfig cxl: Add CONFIG_CXL_EEH symbol 2015-08-17 13:56:29 +10:00
main.c cxl: Destroy cxl_adapter_idr on module_exit 2015-07-16 14:14:55 +10:00
Makefile cxl: Fix build failure due to -Wunused-variable behaviour change 2015-09-15 19:33:51 +10:00
native.c cxl: Set endianess of kernel contexts 2015-12-08 16:57:01 +11:00
pci.c cxl: Workaround malformed pcie packets on some cards 2015-10-06 20:59:46 +11:00
sysfs.c cxl: Fix lockdep warning while creating afu_err_buff attribute 2015-09-23 20:57:13 +10:00
trace.c cxl: Add tracepoints 2015-01-22 17:31:51 +11:00
trace.h cxl: use more common format specifier 2015-07-13 10:10:54 +10:00
vphb.c cxl: Free virtual PHB when removing 2015-10-15 20:31:58 +11:00