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authorHassan Naveed2018-10-30 02:27:41 +0100
committerPaul Burton2018-11-05 19:15:28 +0100
commitb3a428b4b18d495a06f39515568850f8db4c98ea (patch)
tree77c882b8cbe9c262855ebe5794a8c096ead8c96f /Documentation/features
parentMIPS: math-emu: Change to use DEFINE_SHOW_ATTRIBUTE macro (diff)
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MIPS: Enable IOREMAP_PROT config option for MIPS cpus
Allows the users of ptrace to access memory mapped by the ptraced process using the same cache coherency attributes as the original process. For example while using gdb with ioremap_prot() incorporated, both gdb and the process being traced will have same cache coherency attributes. Signed-off-by: Hassan Naveed <hnaveed@wavecomp.com> Signed-off-by: Paul Burton <paul.burton@mips.com> Patchwork: https://patchwork.linux-mips.org/patch/20955/ Cc: <linux-mips@linux-mips.org>
Diffstat (limited to 'Documentation/features')
-rw-r--r--Documentation/features/vm/ioremap_prot/arch-support.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/features/vm/ioremap_prot/arch-support.txt b/Documentation/features/vm/ioremap_prot/arch-support.txt
index 8527601a3739..326e4797bc65 100644
--- a/Documentation/features/vm/ioremap_prot/arch-support.txt
+++ b/Documentation/features/vm/ioremap_prot/arch-support.txt
@@ -16,7 +16,7 @@
| ia64: | TODO |
| m68k: | TODO |
| microblaze: | TODO |
- | mips: | TODO |
+ | mips: | ok |
| nds32: | TODO |
| nios2: | TODO |
| openrisc: | TODO |