Commit c2f8d7cb authored by Helge Deller's avatar Helge Deller

Revert: parisc: Use F_EXTEND() macro in iosapic code

Revert parts of commit 97d7e2e3 ("parisc: Use F_EXTEND() macro in
iosapic code"). It breaks booting the 32-bit kernel on some machines.
Reported-by: default avatarSven Schnelle <svens@stackframe.org>
Tested-by: default avatarSven Schnelle <svens@stackframe.org>
Fixes: 97d7e2e3 ("parisc: Use F_EXTEND() macro in iosapic code")
Signed-off-by: default avatarHelge Deller <deller@gmx.de>
parent f654f0fc
...@@ -157,8 +157,12 @@ ...@@ -157,8 +157,12 @@
#define DBG_IRT(x...) #define DBG_IRT(x...)
#endif #endif
#ifdef CONFIG_64BIT
#define COMPARE_IRTE_ADDR(irte, hpa) ((irte)->dest_iosapic_addr == (hpa))
#else
#define COMPARE_IRTE_ADDR(irte, hpa) \ #define COMPARE_IRTE_ADDR(irte, hpa) \
((irte)->dest_iosapic_addr == F_EXTEND(hpa)) ((irte)->dest_iosapic_addr == ((hpa) | 0xffffffff00000000ULL))
#endif
#define IOSAPIC_REG_SELECT 0x00 #define IOSAPIC_REG_SELECT 0x00
#define IOSAPIC_REG_WINDOW 0x10 #define IOSAPIC_REG_WINDOW 0x10
......
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