Re: [PATCH 04/18] arm: implement nospec_ptr()

2018-01-10 Thread Laura Abbott
On 01/09/2018 11:40 PM, Hanjun Guo wrote: On 2018/1/10 10:04, Laura Abbott wrote: On 01/05/2018 05:10 PM, Dan Williams wrote: From: Mark Rutland This patch implements nospec_ptr() for arm, following the recommended architectural sequences for the arm and thumb instruction sets. Fedora picke

Re: [PATCH 04/18] arm: implement nospec_ptr()

2018-01-09 Thread Hanjun Guo
On 2018/1/10 10:04, Laura Abbott wrote: > On 01/05/2018 05:10 PM, Dan Williams wrote: >> From: Mark Rutland >> >> This patch implements nospec_ptr() for arm, following the recommended >> architectural sequences for the arm and thumb instruction sets. >> > Fedora picked up the series and it fails o

Re: [PATCH 04/18] arm: implement nospec_ptr()

2018-01-09 Thread Laura Abbott
On 01/05/2018 05:10 PM, Dan Williams wrote: From: Mark Rutland This patch implements nospec_ptr() for arm, following the recommended architectural sequences for the arm and thumb instruction sets. Fedora picked up the series and it fails on arm: In file included from ./include/linux/compile

[PATCH 04/18] arm: implement nospec_ptr()

2018-01-05 Thread Dan Williams
From: Mark Rutland This patch implements nospec_ptr() for arm, following the recommended architectural sequences for the arm and thumb instruction sets. Signed-off-by: Mark Rutland Signed-off-by: Dan Williams --- arch/arm/include/asm/barrier.h | 75