Merge tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

Pull powerpc updates from Michael Ellerman:
 "Notable changes:

   - Removal of the NPU DMA code, used by the out-of-tree Nvidia driver,
     as well as some other functions only used by drivers that haven't
     (yet?) made it upstream.

   - A fix for a bug in our handling of hardware watchpoints (eg. perf
     record -e mem: ...) which could lead to register corruption and
     kernel crashes.

   - Enable HAVE_ARCH_HUGE_VMAP, which allows us to use large pages for
     vmalloc when using the Radix MMU.

   - A large but incremental rewrite of our exception handling code to
     use gas macros rather than multiple levels of nested CPP macros.

  And the usual small fixes, cleanups and improvements.

  Thanks to: Alastair D'Silva, Alexey Kardashevskiy, Andreas Schwab,
  Aneesh Kumar K.V, Anju T Sudhakar, Anton Blanchard, Arnd Bergmann,
  Athira Rajeev, Cédric Le Goater, Christian Lamparter, Christophe
  Leroy, Christophe Lombard, Christoph Hellwig, Daniel Axtens, Denis
  Efremov, Enrico Weigelt, Frederic Barrat, Gautham R. Shenoy, Geert
  Uytterhoeven, Geliang Tang, Gen Zhang, Greg Kroah-Hartman, Greg Kurz,
  Gustavo Romero, Krzysztof Kozlowski, Madhavan Srinivasan, Masahiro
  Yamada, Mathieu Malaterre, Michael Neuling, Nathan Lynch, Naveen N.
  Rao, Nicholas Piggin, Nishad Kamdar, Oliver O'Halloran, Qian Cai, Ravi
  Bangoria, Sachin Sant, Sam Bobroff, Satheesh Rajendran, Segher
  Boessenkool, Shaokun Zhang, Shawn Anastasio, Stewart Smith, Suraj
  Jitindar Singh, Thiago Jung Bauermann, YueHaibing"

* tag 'powerpc-5.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (163 commits)
  powerpc/powernv/idle: Fix restore of SPRN_LDBAR for POWER9 stop state.
  powerpc/eeh: Handle hugepages in ioremap space
  ocxl: Update for AFU descriptor template version 1.1
  powerpc/boot: pass CONFIG options in a simpler and more robust way
  powerpc/boot: add {get, put}_unaligned_be32 to xz_config.h
  powerpc/irq: Don't WARN continuously in arch_local_irq_restore()
  powerpc/module64: Use symbolic instructions names.
  powerpc/module32: Use symbolic instructions names.
  powerpc: Move PPC_HA() PPC_HI() and PPC_LO() to ppc-opcode.h
  powerpc/module64: Fix comment in R_PPC64_ENTRY handling
  powerpc/boot: Add lzo support for uImage
  powerpc/boot: Add lzma support for uImage
  powerpc/boot: don't force gzipped uImage
  powerpc/8xx: Add microcode patch to move SMC parameter RAM.
  powerpc/8xx: Use IO accessors in microcode programming.
  powerpc/8xx: replace #ifdefs by IS_ENABLED() in microcode.c
  powerpc/8xx: refactor programming of microcode CPM params.
  powerpc/8xx: refactor printing of microcode patch name.
  powerpc/8xx: Refactor microcode write
  powerpc/8xx: refactor writing of CPM microcode arrays
  ...

1 files changed, 20 insertions, 20 deletions

diff --git a/arch/powerpc/mm/book3s64/radix_tlb.c b/arch/powerpc/mm/book3s64/radix_tlb.c
index ce8a77fae6a7..71f7fede2fa4 100644
--- a/arch/powerpc/mm/book3s64/radix_tlb.c
+++ b/arch/powerpc/mm/book3s64/radix_tlb.c
@@ -25,7 +25,7 @@
  * tlbiel instruction for radix, set invalidation
  * i.e., r=1 and is=01 or is=10 or is=11
  */
-static inline void tlbiel_radix_set_isa300(unsigned int set, unsigned int is,
+static __always_inline void tlbiel_radix_set_isa300(unsigned int set, unsigned int is,
 					unsigned int pid,
 					unsigned int ric, unsigned int prs)
 {
@@ -83,7 +83,7 @@ void radix__tlbiel_all(unsigned int action)
 	else
 		WARN(1, "%s called on pre-POWER9 CPU\n", __func__);
 
-	asm volatile(PPC_INVALIDATE_ERAT "; isync" : : :"memory");
+	asm volatile(PPC_ISA_3_0_INVALIDATE_ERAT "; isync" : : :"memory");
 }
 
 static __always_inline void __tlbiel_pid(unsigned long pid, int set,
@@ -146,8 +146,8 @@ static __always_inline void __tlbie_lpid(unsigned long lpid, unsigned long ric)
 	trace_tlbie(lpid, 0, rb, rs, ric, prs, r);
 }
 
-static inline void __tlbiel_lpid_guest(unsigned long lpid, int set,
-				unsigned long ric)
+static __always_inline void __tlbiel_lpid_guest(unsigned long lpid, int set,
+						unsigned long ric)
 {
 	unsigned long rb,rs,prs,r;
 
@@ -163,8 +163,8 @@ static inline void __tlbiel_lpid_guest(unsigned long lpid, int set,
 }
 
 
-static inline void __tlbiel_va(unsigned long va, unsigned long pid,
-			       unsigned long ap, unsigned long ric)
+static __always_inline void __tlbiel_va(unsigned long va, unsigned long pid,
+					unsigned long ap, unsigned long ric)
 {
 	unsigned long rb,rs,prs,r;
 
@@ -179,8 +179,8 @@ static inline void __tlbiel_va(unsigned long va, unsigned long pid,
 	trace_tlbie(0, 1, rb, rs, ric, prs, r);
 }
 
-static inline void __tlbie_va(unsigned long va, unsigned long pid,
-			      unsigned long ap, unsigned long ric)
+static __always_inline void __tlbie_va(unsigned long va, unsigned long pid,
+				       unsigned long ap, unsigned long ric)
 {
 	unsigned long rb,rs,prs,r;
 
@@ -195,8 +195,8 @@ static inline void __tlbie_va(unsigned long va, unsigned long pid,
 	trace_tlbie(0, 0, rb, rs, ric, prs, r);
 }
 
-static inline void __tlbie_lpid_va(unsigned long va, unsigned long lpid,
-			      unsigned long ap, unsigned long ric)
+static __always_inline void __tlbie_lpid_va(unsigned long va, unsigned long lpid,
+					    unsigned long ap, unsigned long ric)
 {
 	unsigned long rb,rs,prs,r;
 
@@ -235,7 +235,7 @@ static inline void fixup_tlbie_lpid(unsigned long lpid)
 /*
  * We use 128 set in radix mode and 256 set in hpt mode.
  */
-static inline void _tlbiel_pid(unsigned long pid, unsigned long ric)
+static __always_inline void _tlbiel_pid(unsigned long pid, unsigned long ric)
 {
 	int set;
 
@@ -258,7 +258,7 @@ static inline void _tlbiel_pid(unsigned long pid, unsigned long ric)
 		__tlbiel_pid(pid, set, RIC_FLUSH_TLB);
 
 	asm volatile("ptesync": : :"memory");
-	asm volatile(PPC_INVALIDATE_ERAT "; isync" : : :"memory");
+	asm volatile(PPC_RADIX_INVALIDATE_ERAT_USER "; isync" : : :"memory");
 }
 
 static inline void _tlbie_pid(unsigned long pid, unsigned long ric)
@@ -310,7 +310,7 @@ static inline void _tlbiel_lpid(unsigned long lpid, unsigned long ric)
 		__tlbiel_lpid(lpid, set, RIC_FLUSH_TLB);
 
 	asm volatile("ptesync": : :"memory");
-	asm volatile(PPC_INVALIDATE_ERAT "; isync" : : :"memory");
+	asm volatile(PPC_RADIX_INVALIDATE_ERAT_GUEST "; isync" : : :"memory");
 }
 
 static inline void _tlbie_lpid(unsigned long lpid, unsigned long ric)
@@ -337,7 +337,7 @@ static inline void _tlbie_lpid(unsigned long lpid, unsigned long ric)
 	asm volatile("eieio; tlbsync; ptesync": : :"memory");
 }
 
-static inline void _tlbiel_lpid_guest(unsigned long lpid, unsigned long ric)
+static __always_inline void _tlbiel_lpid_guest(unsigned long lpid, unsigned long ric)
 {
 	int set;
 
@@ -362,7 +362,7 @@ static inline void _tlbiel_lpid_guest(unsigned long lpid, unsigned long ric)
 		__tlbiel_lpid_guest(lpid, set, RIC_FLUSH_TLB);
 
 	asm volatile("ptesync": : :"memory");
-	asm volatile(PPC_INVALIDATE_ERAT : : :"memory");
+	asm volatile(PPC_RADIX_INVALIDATE_ERAT_GUEST : : :"memory");
 }
 
 
@@ -377,8 +377,8 @@ static inline void __tlbiel_va_range(unsigned long start, unsigned long end,
 		__tlbiel_va(addr, pid, ap, RIC_FLUSH_TLB);
 }
 
-static inline void _tlbiel_va(unsigned long va, unsigned long pid,
-			      unsigned long psize, unsigned long ric)
+static __always_inline void _tlbiel_va(unsigned long va, unsigned long pid,
+				       unsigned long psize, unsigned long ric)
 {
 	unsigned long ap = mmu_get_ap(psize);
 
@@ -409,8 +409,8 @@ static inline void __tlbie_va_range(unsigned long start, unsigned long end,
 		__tlbie_va(addr, pid, ap, RIC_FLUSH_TLB);
 }
 
-static inline void _tlbie_va(unsigned long va, unsigned long pid,
-			      unsigned long psize, unsigned long ric)
+static __always_inline void _tlbie_va(unsigned long va, unsigned long pid,
+				      unsigned long psize, unsigned long ric)
 {
 	unsigned long ap = mmu_get_ap(psize);
 
@@ -420,7 +420,7 @@ static inline void _tlbie_va(unsigned long va, unsigned long pid,
 	asm volatile("eieio; tlbsync; ptesync": : :"memory");
 }
 
-static inline void _tlbie_lpid_va(unsigned long va, unsigned long lpid,
+static __always_inline void _tlbie_lpid_va(unsigned long va, unsigned long lpid,
 			      unsigned long psize, unsigned long ric)
 {
 	unsigned long ap = mmu_get_ap(psize);