diff options
Diffstat (limited to 'arch/x86/coco')
| -rw-r--r-- | arch/x86/coco/tdx/debug.c | 26 | ||||
| -rw-r--r-- | arch/x86/coco/tdx/tdx.c | 8 |
2 files changed, 17 insertions, 17 deletions
diff --git a/arch/x86/coco/tdx/debug.c b/arch/x86/coco/tdx/debug.c index 28990c2ab0a1..8e477db4ce0a 100644 --- a/arch/x86/coco/tdx/debug.c +++ b/arch/x86/coco/tdx/debug.c @@ -7,21 +7,21 @@ #include <linux/printk.h> #include <asm/tdx.h> -#define DEF_TDX_ATTR_NAME(_name) [TDX_ATTR_##_name##_BIT] = __stringify(_name) +#define DEF_TDX_TD_ATTR_NAME(_name) [TDX_TD_ATTR_##_name##_BIT] = __stringify(_name) static __initdata const char *tdx_attributes[] = { - DEF_TDX_ATTR_NAME(DEBUG), - DEF_TDX_ATTR_NAME(HGS_PLUS_PROF), - DEF_TDX_ATTR_NAME(PERF_PROF), - DEF_TDX_ATTR_NAME(PMT_PROF), - DEF_TDX_ATTR_NAME(ICSSD), - DEF_TDX_ATTR_NAME(LASS), - DEF_TDX_ATTR_NAME(SEPT_VE_DISABLE), - DEF_TDX_ATTR_NAME(MIGRATABLE), - DEF_TDX_ATTR_NAME(PKS), - DEF_TDX_ATTR_NAME(KL), - DEF_TDX_ATTR_NAME(TPA), - DEF_TDX_ATTR_NAME(PERFMON), + DEF_TDX_TD_ATTR_NAME(DEBUG), + DEF_TDX_TD_ATTR_NAME(HGS_PLUS_PROF), + DEF_TDX_TD_ATTR_NAME(PERF_PROF), + DEF_TDX_TD_ATTR_NAME(PMT_PROF), + DEF_TDX_TD_ATTR_NAME(ICSSD), + DEF_TDX_TD_ATTR_NAME(LASS), + DEF_TDX_TD_ATTR_NAME(SEPT_VE_DISABLE), + DEF_TDX_TD_ATTR_NAME(MIGRATABLE), + DEF_TDX_TD_ATTR_NAME(PKS), + DEF_TDX_TD_ATTR_NAME(KL), + DEF_TDX_TD_ATTR_NAME(TPA), + DEF_TDX_TD_ATTR_NAME(PERFMON), }; #define DEF_TD_CTLS_NAME(_name) [TD_CTLS_##_name##_BIT] = __stringify(_name) diff --git a/arch/x86/coco/tdx/tdx.c b/arch/x86/coco/tdx/tdx.c index 7b2833705d47..186915a17c50 100644 --- a/arch/x86/coco/tdx/tdx.c +++ b/arch/x86/coco/tdx/tdx.c @@ -238,14 +238,14 @@ static void __noreturn tdx_panic(const char *msg) * * TDX 1.0 does not allow the guest to disable SEPT #VE on its own. The VMM * controls if the guest will receive such #VE with TD attribute - * TDX_ATTR_SEPT_VE_DISABLE. + * TDX_TD_ATTR_SEPT_VE_DISABLE. * * Newer TDX modules allow the guest to control if it wants to receive SEPT * violation #VEs. * * Check if the feature is available and disable SEPT #VE if possible. * - * If the TD is allowed to disable/enable SEPT #VEs, the TDX_ATTR_SEPT_VE_DISABLE + * If the TD is allowed to disable/enable SEPT #VEs, the TDX_TD_ATTR_SEPT_VE_DISABLE * attribute is no longer reliable. It reflects the initial state of the * control for the TD, but it will not be updated if someone (e.g. bootloader) * changes it before the kernel starts. Kernel must check TDCS_TD_CTLS bit to @@ -254,14 +254,14 @@ static void __noreturn tdx_panic(const char *msg) static void disable_sept_ve(u64 td_attr) { const char *msg = "TD misconfiguration: SEPT #VE has to be disabled"; - bool debug = td_attr & TDX_ATTR_DEBUG; + bool debug = td_attr & TDX_TD_ATTR_DEBUG; u64 config, controls; /* Is this TD allowed to disable SEPT #VE */ tdg_vm_rd(TDCS_CONFIG_FLAGS, &config); if (!(config & TDCS_CONFIG_FLEXIBLE_PENDING_VE)) { /* No SEPT #VE controls for the guest: check the attribute */ - if (td_attr & TDX_ATTR_SEPT_VE_DISABLE) + if (td_attr & TDX_TD_ATTR_SEPT_VE_DISABLE) return; /* Relax SEPT_VE_DISABLE check for debug TD for backtraces */ |