Merge drm/drm-next into drm-intel-next

Time to get back in sync...

Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>

1 files changed, 11 insertions, 7 deletions

diff --git a/arch/x86/mm/mem_encrypt.c b/arch/x86/mm/mem_encrypt.c
index 4b01f7dbaf30..ff08dc463634 100644
--- a/arch/x86/mm/mem_encrypt.c
+++ b/arch/x86/mm/mem_encrypt.c
@@ -19,6 +19,7 @@
 #include <linux/kernel.h>
 #include <linux/bitops.h>
 #include <linux/dma-mapping.h>
+#include <linux/virtio_config.h>
 
 #include <asm/tlbflush.h>
 #include <asm/fixmap.h>
@@ -44,8 +45,6 @@ EXPORT_SYMBOL(sme_me_mask);
 DEFINE_STATIC_KEY_FALSE(sev_enable_key);
 EXPORT_SYMBOL_GPL(sev_enable_key);
 
-bool sev_enabled __section(".data");
-
 /* Buffer used for early in-place encryption by BSP, no locking needed */
 static char sme_early_buffer[PAGE_SIZE] __initdata __aligned(PAGE_SIZE);
 
@@ -262,7 +261,7 @@ static void __init __set_clr_pte_enc(pte_t *kpte, int level, bool enc)
 	if (pgprot_val(old_prot) == pgprot_val(new_prot))
 		return;
 
-	pa = pfn << page_level_shift(level);
+	pa = pfn << PAGE_SHIFT;
 	size = page_level_size(level);
 
 	/*
@@ -373,14 +372,14 @@ int __init early_set_memory_encrypted(unsigned long vaddr, unsigned long size)
  * up under SME the trampoline area cannot be encrypted, whereas under SEV
  * the trampoline area must be encrypted.
  */
-bool sme_active(void)
+bool sev_active(void)
 {
-	return sme_me_mask && !sev_enabled;
+	return sev_status & MSR_AMD64_SEV_ENABLED;
 }
 
-bool sev_active(void)
+bool sme_active(void)
 {
-	return sev_status & MSR_AMD64_SEV_ENABLED;
+	return sme_me_mask && !sev_active();
 }
 EXPORT_SYMBOL_GPL(sev_active);
 
@@ -484,3 +483,8 @@ void __init mem_encrypt_init(void)
 	print_mem_encrypt_feature_info();
 }
 
+int arch_has_restricted_virtio_memory_access(void)
+{
+	return sev_active();
+}
+EXPORT_SYMBOL_GPL(arch_has_restricted_virtio_memory_access);