diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-01-27 10:04:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-01-27 10:04:38 -0800 |
| commit | 7da323bb456d4f9a1cf36791551ca84f20e698ed (patch) | |
| tree | 097ca696e039cdc59c74e37de53b2e9011c6cbc0 /arch | |
| parent | 41592e2fb5ffb892d0b0befe8bf721839658c17a (diff) | |
| parent | 0eb13208aa16ca5517835ea8f3feef091a13b984 (diff) | |
Merge tag 'powerpc-3.19-5' of git://git.kernel.org/pub/scm/linux/kernel/git/mpe/linux
Pull powerpc fixes from Michael Ellerman:
"Two powerpc fixes"
* tag 'powerpc-3.19-5' of git://git.kernel.org/pub/scm/linux/kernel/git/mpe/linux:
powerpc/powernv: Restore LPCR with LPCR_PECE1 cleared
powerpc/xmon: Fix another endiannes issue in RTAS call from xmon
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/powerpc/platforms/powernv/setup.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/xmon/xmon.c | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/powernv/setup.c b/arch/powerpc/platforms/powernv/setup.c index b700a329c31..d2de7d5d757 100644 --- a/arch/powerpc/platforms/powernv/setup.c +++ b/arch/powerpc/platforms/powernv/setup.c @@ -304,7 +304,7 @@ int pnv_save_sprs_for_winkle(void) * all cpus at boot. Get these reg values of current cpu and use the * same accross all cpus. */ - uint64_t lpcr_val = mfspr(SPRN_LPCR); + uint64_t lpcr_val = mfspr(SPRN_LPCR) & ~(u64)LPCR_PECE1; uint64_t hid0_val = mfspr(SPRN_HID0); uint64_t hid1_val = mfspr(SPRN_HID1); uint64_t hid4_val = mfspr(SPRN_HID4); diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index 5b150f0c5df..13c6e200b24 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -337,6 +337,7 @@ static inline void disable_surveillance(void) args.token = rtas_token("set-indicator"); if (args.token == RTAS_UNKNOWN_SERVICE) return; + args.token = cpu_to_be32(args.token); args.nargs = cpu_to_be32(3); args.nret = cpu_to_be32(1); args.rets = &args.args[3]; |