In this commit, we move the function "altp2m_check" from p2m.h to altp2m.h in
order to group all altp2m-related functions in one point, namely in
altp2m.{c|h}. This commit moves solely the arm code.
Signed-off-by: Sergej Proskurin <prosku...@sec.in.tum.de>
---
Cc: Stefano Stabellini <sstabell...@kernel.org>
Cc: Julien Grall <julien.gr...@arm.com>
---
v4: This commit has been pulled out of the previous commit "altp2m: Introduce
altp2m_switch_vcpu_altp2m_by_id".
---
xen/include/asm-arm/altp2m.h | 7 +++++++
xen/include/asm-arm/p2m.h | 6 ------
2 files changed, 7 insertions(+), 6 deletions(-)
diff --git a/xen/include/asm-arm/altp2m.h b/xen/include/asm-arm/altp2m.h
index 3e418cb0f0..5a2444e8f8 100644
--- a/xen/include/asm-arm/altp2m.h
+++ b/xen/include/asm-arm/altp2m.h
@@ -49,6 +49,13 @@ void altp2m_vcpu_destroy(struct vcpu *v);
/* Get current alternate p2m table. */
struct p2m_domain *altp2m_get_altp2m(struct vcpu *v);
+/* Check to see if vcpu should be switched to a different p2m. */
+static inline
+void altp2m_check(struct vcpu *v, uint16_t idx)
+{
+ /* Not supported on ARM. */
+}
+
/* Switch alternate p2m for entire domain */
int altp2m_switch_domain_altp2m_by_id(struct domain *d,
unsigned int idx);
diff --git a/xen/include/asm-arm/p2m.h b/xen/include/asm-arm/p2m.h
index 5564473e26..5a000d2f67 100644
--- a/xen/include/asm-arm/p2m.h
+++ b/xen/include/asm-arm/p2m.h
@@ -185,12 +185,6 @@ typedef enum {
(P2M_RAM_TYPES | P2M_GRANT_TYPES | \
p2m_to_mask(p2m_map_foreign)))
-static inline
-void altp2m_check(struct vcpu *v, uint16_t idx)
-{
- /* Not supported on ARM. */
-}
-
/* Second stage paging setup, to be called on all CPUs */
void setup_virt_paging(void);
--
2.13.3
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