projects
/
linux-2.6-microblaze.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Merge tag 'for-5.15/parisc' of git://git.kernel.org/pub/scm/linux/kernel/git/deller...
[linux-2.6-microblaze.git]
/
arch
/
arm64
/
kernel
/
entry-fpsimd.S
diff --git
a/arch/arm64/kernel/entry-fpsimd.S
b/arch/arm64/kernel/entry-fpsimd.S
index
0a7a647
..
196e921
100644
(file)
--- a/
arch/arm64/kernel/entry-fpsimd.S
+++ b/
arch/arm64/kernel/entry-fpsimd.S
@@
-33,11
+33,24
@@
SYM_FUNC_END(fpsimd_load_state)
#ifdef CONFIG_ARM64_SVE
#ifdef CONFIG_ARM64_SVE
+/*
+ * Save the SVE state
+ *
+ * x0 - pointer to buffer for state
+ * x1 - pointer to storage for FPSR
+ */
SYM_FUNC_START(sve_save_state)
sve_save 0, x1, 2
ret
SYM_FUNC_END(sve_save_state)
SYM_FUNC_START(sve_save_state)
sve_save 0, x1, 2
ret
SYM_FUNC_END(sve_save_state)
+/*
+ * Load the SVE state
+ *
+ * x0 - pointer to buffer for state
+ * x1 - pointer to storage for FPSR
+ * x2 - VQ-1
+ */
SYM_FUNC_START(sve_load_state)
sve_load 0, x1, x2, 3, x4
ret
SYM_FUNC_START(sve_load_state)
sve_load 0, x1, x2, 3, x4
ret