linux-toradex.git/arch/xtensa/include/asm/tlbflush.h, branch v4.2.7 Linux kernel for Apalis and Colibri modules xtensa: optimize local_flush_tlb_kernel_range 2014-04-06T17:29:17+00:00 Max Filippov jcmvbkbc@gmail.com 2014-02-14T10:08:48+00:00 04c6b3e2b5e5c1dbd99ad7620033eafd05ff4c26 Don't flush whole TLB if only a small kernel range is requested. Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> 
Don't flush whole TLB if only a small kernel range is requested.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
xtensa: add SMP support 2014-01-14T18:19:58+00:00 Max Filippov jcmvbkbc@gmail.com 2013-10-16T22:42:26+00:00 f615136c06a791364f5afa8b8ba965315a6440f1 This is largely based on SMP code from the xtensa-2.6.29-smp tree by Piet Delaney, Marc Gauthier, Joe Taylor, Christian Zankel (and possibly other Tensilica folks). Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Chris Zankel <chris@zankel.net> 
This is largely based on SMP code from the xtensa-2.6.29-smp tree by
Piet Delaney, Marc Gauthier, Joe Taylor, Christian Zankel (and possibly
other Tensilica folks).

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
xtensa: reorganize SR referencing 2012-10-16T04:48:08+00:00 Max Filippov jcmvbkbc@gmail.com 2012-10-14T23:55:38+00:00 bc5378fcba974317f9657c4fdc78af227e1e1068 - reference SRs by names where possible, not by numbers; - get rid of __stringify around SR names where possible; - remove unneeded SR names from asm/regs.h; - add SREG_ prefix to remaining SR names; Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Chris Zankel <chris@zankel.net> 
- reference SRs by names where possible, not by numbers;
- get rid of __stringify around SR names where possible;
- remove unneeded SR names from asm/regs.h;
- add SREG_ prefix to remaining SR names;

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
xtensa: move headers files to arch/xtensa/include 2008-11-06T18:25:09+00:00 Chris Zankel chris@zankel.net 2008-11-06T14:40:46+00:00 367b8112fe2ea5c39a7bb4d263dcdd9b612fae18 Move all header files for xtensa to arch/xtensa/include and platform and variant header files to the appropriate arch/xtensa/platforms/ and arch/xtensa/variants/ directories. Moving the files gets also rid of all uses of symlinks in the Makefile. This has been completed already for the majority of the architectures and xtensa is one out of six missing. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Chris Zankel <chris@zankel.net> 
Move all header files for xtensa to arch/xtensa/include and platform and
variant header files to the appropriate arch/xtensa/platforms/ and
arch/xtensa/variants/ directories.

Moving the files gets also rid of all uses of symlinks in the Makefile.

This has been completed already for the majority of the architectures
and xtensa is one out of six missing.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Chris Zankel <chris@zankel.net>