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| author | Julien Grall <julien.grall@linaro.org> | 2013-07-30 00:18:28 +0100 |
|---|---|---|
| committer | Ian Campbell <ian.campbell@citrix.com> | 2013-07-30 09:36:18 +0100 |
| commit | 6072b7c808043b6886c33f896e06fc32ee28346e (patch) | |
| tree | 1398cceaa2936823ca821695c1bc03587d05a89a /xen/include/asm-arm | |
| parent | a521eb1fb9610fb897bb1283c9b495dc4e577c76 (diff) | |
| download | xen-6072b7c808043b6886c33f896e06fc32ee28346e.tar.gz xen-6072b7c808043b6886c33f896e06fc32ee28346e.tar.bz2 xen-6072b7c808043b6886c33f896e06fc32ee28346e.zip | |
xen/arm: Fix guest secondaries CPU boot after bcac10f
The commit bcac10f "xen: arm: support building a 64-bit dom0 domain" breaks
secondary cpus boot for all the guest. Linux requires CPUs to boot on SVC mode.
Divide PSR_GUEST_INIT in 2 distinct defines: one for 32 bit, the other for 64
bits guests.
Signed-off-by: Julien Grall <julien.grall@linaro.org>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
Diffstat (limited to 'xen/include/asm-arm')
| -rw-r--r-- | xen/include/asm-arm/processor.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/xen/include/asm-arm/processor.h b/xen/include/asm-arm/processor.h index 948bf2de9e..06b0b25572 100644 --- a/xen/include/asm-arm/processor.h +++ b/xen/include/asm-arm/processor.h @@ -47,7 +47,11 @@ #define SCTLR_BASE 0x00c50078 #define HSCTLR_BASE 0x30c51878 -#define PSR_GUEST_INIT (PSR_ABT_MASK|PSR_FIQ_MASK|PSR_IRQ_MASK) +#define PSR_GUEST32_INIT (PSR_ABT_MASK|PSR_FIQ_MASK|PSR_IRQ_MASK|PSR_MODE_SVC) + +#ifdef CONFIG_ARM_64 +#define PSR_GUEST64_INIT (PSR_ABT_MASK|PSR_FIQ_MASK|PSR_IRQ_MASK|PSR_MODE_EL1h) +#endif /* HCR Hyp Configuration Register */ #define HCR_RW (1<<31) /* Register Width, ARM64 only */ |