linux_dsm_epyc7002/arch/sparc
bob picco adfae8a5d8 sparc64: kern_addr_valid regression
I encountered this bug when using /proc/kcore to examine the kernel. Plus a
coworker inquired about debugging tools. We computed pa but did
not use it during the maximum physical address bits test. Instead we used
the identity mapped virtual address which will always fail this test.

I believe the defect came in here:
[bpicco@zareason linus.git]$ git describe --contains bb4e6e85da
v3.18-rc1~87^2~4
.

Signed-off-by: Bob Picco <bob.picco@oracle.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-03-27 21:20:23 -07:00
..
boot sparc: Add "install" target 2014-08-04 20:45:59 -07:00
configs sparc64:Support User Probes for sparc 2016-12-11 18:01:51 -08:00
crypto crypto: sparc - initialize blkcipher.ivsize 2015-10-08 21:36:48 +08:00
include sparc64: Add support for 2G hugepages 2017-03-27 21:20:23 -07:00
kernel sched/headers: Move task->mm handling methods to <linux/sched/mm.h> 2017-03-03 01:43:28 +01:00
lib sparc64: Delete now unused user copy fixup functions. 2016-10-24 21:26:04 -07:00
math-emu Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
mm sparc64: kern_addr_valid regression 2017-03-27 21:20:23 -07:00
net sparc: Fix misspellings in comments. 2016-03-20 21:28:58 -07:00
oprofile sparc: using HZ needs an include of linux/param.h 2009-10-05 00:46:08 -07:00
power Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 2014-10-11 20:36:34 -04:00
prom sparc: fixing ident and beautifying code 2016-10-06 01:46:40 -04:00
Kbuild sparc64: Add SHA1 driver making use of the 'sha1' instruction. 2012-08-20 15:08:49 -07:00
Kconfig net:add one common config ARCH_WANT_RELAX_ORDER to support relax ordering 2017-01-18 16:33:00 -05:00
Kconfig.debug lib: consolidate DEBUG_STACK_USAGE option 2011-05-25 08:39:54 -07:00
Makefile sparc32: Add -Wa,-Av8 to KBUILD_CFLAGS. 2016-03-01 00:24:04 -05:00