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| | * | MIPS: SNI: pcimt: Guard sni_controller with CONFIG_PCIMarkos Chandras2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following build problem: arch/mips/sni/pcimt.c:188:30: error: 'sni_controller' defined but not used [-Werror=unused-variable] Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5547/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Sibyte: Platform: Add load address for CONFIG_SIBYTE_LITTLESURMarkos Chandras2013-06-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following build problem: mips-linux-gnu-ld:arch/mips/kernel/vmlinux.lds:253: syntax error because VMLINUX_LOAD_ADDRESS was an empty string for that platform so the vmlinux.lds.S created an invalid section entry on line 50. Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: sibyte-users@bitmover.com Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5548/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: microMIPS: Fix POOL16C minor opcode enumTony Wu2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As pointed out by Maciej, POOL16C minor opcodes were mostly shifted by one bit. Correct those opcodes, and also add jraddiusp to the enum. Signed-off-by: Tony Wu <tung7970@gmail.com> Cc: Maciej W. Rozycki <macro@linux-mips.org> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: david.daney@cavium.com Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5527/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Fix TLBR-use hazards for R2 cores in the TLB reload handlersRalf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MIPS R2 documents state that an execution hazard barrier is needed after a TLBR before reading EntryLo. Original patch by Leonid Yegoshin <Leonid.Yegoshin@imgtec.com>. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/5526/
| | * | MIPS: Fix rtlx build error.Ralf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CC arch/mips/kernel/rtlx.o /home/ralf/src/linux/upstream-sfr/arch/mips/kernel/rtlx.c: In function ‘file_write’: /home/ralf/src/linux/upstream-sfr/arch/mips/kernel/rtlx.c:439:23: error: unused variable ‘rt’ [-Werror=unused-variable] /home/ralf/src/linux/upstream-sfr/arch/mips/kernel/rtlx.c: In function ‘rtlx_module_init’: /home/ralf/src/linux/upstream-sfr/arch/mips/kernel/rtlx.c:523:3: error: implicit declaration of function ‘set_vi_handler’ [-Werror=implicit-function-declaration] cc1: all warnings being treated as errors Caused by 496ad9aa8ef448058e36ca7a787c61f2e63f0f54 [new helper: file_inode(file)]. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: BCM63XX: remove bogus Kconfig selectsFlorian Fainelli2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the bogus selects on USB-related symbols for 6345 and 6338, not only we do not yet support USB on BCM63XX, but they also cause the following warnings: warning: (BCM63XX_CPU_6338 && BCM63XX_CPU_6345) selects USB_OHCI_BIG_ENDIAN_MMIO which has unmet direct dependencies (USB_SUPPORT && USB && USB_OHCI_HCD) warning: (BCM63XX_CPU_6338 && BCM63XX_CPU_6345) selects USB_OHCI_BIG_ENDIAN_DESC which has unmet direct dependencies (USB_SUPPORT && USB && USB_OHCI_HCD) make[4]: Leaving directory `/home/florian/dev/linux' Just get rid of these bogus Kconfig selects because neither 6345 nor 6338 actually have built-in USB host controllers. Signed-off-by: Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Cc: cernekee@gmail.com Cc: jogo@openwrt.org Patchwork: http://patchwork.linux-mips.org/patch/5497/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Fix execution hazard during watchpoint register probePaul Burton2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Writing a value to a WatchLo* register creates an execution hazard, so if its value is then read before that hazard is cleared then said value may be invalid. The mips_probe_watch_registers function must therefore clear the execution hazard between setting the match bits in a WatchLo* register & reading the register back in order to check which are set. This fixes intermittent incorrect watchpoint register probing on some MIPS cores such as interAptiv & proAptiv. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Reviewed-by: James Hogan <james.hogan@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: http://patchwork.linux-mips.org/patch/5474/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: powertv: Drop SYS_HAS_EARLY_PRINTKMarkos Chandras2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PowerTV does not provide a prom_putchar function needed for early printk so remove this symbol for this platform. Fixes the following problem when EARLY_PRINTK is enabled for powertv: arch/mips/kernel/early_printk.c:24: undefined reference to `prom_putchar' arch/mips/kernel/early_printk.c:23: undefined reference to `prom_putchar' Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5477/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: sibyte: Amend dependencies for SIBYTE_BUS_WATCHERMarkos Chandras2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SIBYTE_BUS_WATCHER is only visible if CONFIG_SIBYTE_BCM112X or CONFIG_SIBYTE_SB1250 is selected according to the arch/mips/sibyte/Makefile. This fixes the following build problem: arch/mips/mm/cerr-sb1.c:254: undefined reference to `check_bus_watcher' Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: sibyte-users@bitmover.com Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5482/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Sibyte: Fix bus watcher build for BCM1x55 and BCM1x80.Ralf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CC arch/mips/sibyte/bcm1480/bus_watcher.o CHK kernel/config_data.h arch/mips/sibyte/bcm1480/bus_watcher.c: In function ‘check_bus_watcher’: arch/mips/sibyte/bcm1480/bus_watcher.c:86:82: error: ‘A_SCD_BUS_ERR_STATUS_DEBUG’ undeclared (first use in this function) arch/mips/sibyte/bcm1480/bus_watcher.c:86:82: note: each undeclared identifier is reported only once for each function it appears in make[3]: *** [arch/mips/sibyte/bcm1480/bus_watcher.o] Error 1 make[2]: *** [arch/mips/sibyte/bcm1480] Error 2 make[1]: *** [arch/mips/sibyte] Error 2 make: *** [arch/mips] Error 2 The register moved around though it's otherwise the same but because of the changed address it now also has a different name. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Patchwork: https://patchwork.linux-mips.org/patch/5514/ Reported-by: Markos Chandras <markos.chandras@imgtec.com>
| | * | MIPS: Sibyte: Fix build for SIBYTE_BW_TRACE on BCM1x55 and BCM1x80.Ralf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CC arch/mips/mm/cerr-sb1.o arch/mips/mm/cerr-sb1.c: In function ‘sb1_cache_error’: arch/mips/mm/cerr-sb1.c:186:98: error: ‘M_BCM1480_SCD_TRACE_CFG_FREEZE’ undeclared (first use in this function) arch/mips/mm/cerr-sb1.c:186:98: note: each undeclared identifier is reported only once for each function it appears in make[1]: *** [arch/mips/mm/cerr-sb1.o] Error 1 This happens because 8deab1144b553548fb2f1b51affdd36dcd652aaa [[MIPS] Updated Sibyte headers] changed the headers but not all the users. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Reported-by: Markos Chandras <markos.chandras@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/5511/
| | * | MIPS: sibyte: Declare the cfe_write() buffer as constantMarkos Chandras2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The write() prototype expects a const char * as argument so declare it as such. Fixes the following build problem: arch/mips/sibyte/common/cfe_console.c:23:5: error: passing argument 2 of 'cfe_write' discards 'const' qualifier from pointer target type [-Werror] arch/mips/sibyte/common/cfe_console.c:34:4: error: passing argument 2 of 'cfe_write' makes pointer from integer without a cast [-Werror] Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: sibyte-users@bitmover.com Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5485/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Sibyte: Add missing sched.h headerMarkos Chandras2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It's needed for the TASK_INTERRUPTIBLE definition. Fixes the following build problem: arch/mips/sibyte/common/sb_tbprof.c:235:4: error: 'TASK_INTERRUPTIBLE' undeclared (first use in this function) [ralf@linux-mips.org: Ideally sched.h should be included into the actual user of TASK_INTERRUPTIBLE, <linux/wait.h> but that seems way too risky that close to a release.] Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: sibyte-users@bitmover.com Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5479/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: sibyte: Remove unused variable.Markos Chandras2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the following build problem: arch/mips/sibyte/sb1250/bus_watcher.c: In function 'sibyte_bw_int': arch/mips/sibyte/sb1250/bus_watcher.c:179:7: error: unused variable 'bw_buf' [-Werror=unused-variable] Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Cc: sibyte-users@bitmover.com Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5481/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: ath79: Fix argument for the ap136_pc_init functionMarkos Chandras2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ap136_pci_init expects a u8 pointer as an argument. Fixes the following build problem on a randconfig: arch/mips/ath79/mach-ap136.c:151:2: error: too many arguments to function 'ap136_pci_init' Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5476/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS/OCTEON: Override default address space layout.David Daney2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | OCTEON II cannot execute code in the default CAC_BASE space, so we supply a value (0x8000000000000000) that does work. Signed-off-by: David Daney <david.daney@cavium.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5457/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: malta: Remove software reset defines from generic header.Steven J. Hill2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove the software reset register and reset value definitions from the 'include/asm/mips-boards/generic.h' header file. Also clean up header and whitespace in platform file. Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5456/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: malta: Move defines of reset registers and values.Steven J. Hill2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove usage of 'include/asm/mips-boards/generic.h' header file. Instead, move the defines for SOFTRES_REG and GORESET local to the platform file. Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5455/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: sead3: Fix ability to perform a soft reset.Steven J. Hill2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The soft reset register address and reset value to be written are incorrect for the SEAD-3 platform. This patch fixes them such that the SEAD-3 can actually perform a soft reset instead of causing an exception. Also remove usage of 'include/asm/mips-boards/generic.h' header file. Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5454/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Loongson: Fix random early boot hangAaro Koskinen2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some Loongson boards (e.g. Lemote FuLoong mini-PC) use ISA/southbridge device (CS5536 general purpose timer) for the timer interrupt. It starts running early and is already enabled during the PCI configuration, during which there is a small window in pci_read_base() when the register access is temporarily disabled. If the timer interrupts at this point, the system will hang. Fix this by adding a fixup that keeps the register access always enabled. The hang the patch fixes usually looks like this: [ 0.844000] pci 0000:00:0e.0: [1022:2090] type 00 class 0x060100 [ 0.848000] pci 0000:00:0e.0: reg 10: [io 0xb410-0xb417] [ 0.852000] pci 0000:00:0e.0: reg 14: [io 0xb000-0xb0ff] [ 0.856000] pci 0000:00:0e.0: reg 18: [io 0xb380-0xb3bf] [ 28.140000] BUG: soft lockup - CPU#0 stuck for 23s! [swapper:1] [ 28.140000] Modules linked in: [ 28.140000] irq event stamp: 37965 [ 28.140000] hardirqs last enabled at (37964): [<ffffffff80204c0c>] restore_partial+0x6c/0x13c [ 28.140000] hardirqs last disabled at (37965): [<ffffffff80204f8c>] handle_int+0x144/0x15c [ 28.140000] softirqs last enabled at (24316): [<ffffffff802381f4>] __do_softirq+0x1cc/0x258 [ 28.140000] softirqs last disabled at (24327): [<ffffffff80238420>] do_softirq+0xc8/0xd0 [ 28.140000] Cpu 0 [ 28.140000] $ 0 : 0000000000000000 00000000140044e1 980000009f090000 0000000000000001 [ 28.140000] $ 4 : 980000009f090000 0000000000000000 0000000000000100 03b7fff87fbde011 [ 28.140000] $ 8 : ffffffff812b1928 000000000001e000 043ffff87fbde011 fffffff87fbde011 [ 28.140000] $12 : 000000000000000e ffffffff807a0000 0000000000000698 0000000000000000 [ 28.140000] $16 : 0000000000000002 ffffffff81055e20 ffffffff80786810 0000000000000000 [ 28.140000] $20 : 000000000000000a ffffffff807bc244 ffffffff807e6350 ffffffff80770000 [ 28.140000] $24 : 0000000000000d80 00000000fffedbe0 [ 28.140000] $28 : 980000009f07c000 980000009f07fa10 ffffffff81050000 ffffffff802380f8 [ 28.140000] Hi : 0000000000d0fc00 [ 28.140000] Lo : 0000000000f82b40 [ 28.140000] epc : ffffffff8023810c __do_softirq+0xe4/0x258 [ 28.140000] Not tainted [ 28.140000] ra : ffffffff802380f8 __do_softirq+0xd0/0x258 [ 28.140000] Status: 140044e3 KX SX UX KERNEL EXL IE [ 28.140000] Cause : 10008400 [ 28.140000] PrId : 00006303 (ICT Loongson-2) Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/4958/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Octeon: Don't clobber bootloader data structures.David Daney2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit abe77f90dc (MIPS: Octeon: Add kexec and kdump support) added a bootmem region for the kernel image itself. The problem is that this is rounded up to a 0x100000 boundary, which is memory that may not be owned by the kernel. Depending on the kernel's configuration based size, this 'extra' memory may contain data passed from the bootloader to the kernel itself, which if clobbered makes the kernel crash in various ways. The fix: Quit rounding the size up, so that we only use memory assigned to the kernel. Signed-off-by: David Daney <david.daney@cavium.com> Cc: <stable@vger.kernel.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5449/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: IP27: Fix build error if CONFIG_PCI=y and CONFIG_NUMA disabled.Ralf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Then <asm-generic/topology.h> will define cpp macro as default definition for pcibus_to_node resulting in: CC arch/mips/pci/pci-ip27.o arch/mips/pci/pci-ip27.c:220:7: error: expected identifier or ‘(’ before ‘void’ arch/mips/pci/pci-ip27.c:220:12: error: expected ‘)’ before ‘(’ token make[1]: *** [arch/mips/pci/pci-ip27.o] Error 1 Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: IP27: Fix build errors with CONFIG_PCI disabled.Ralf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LD init/built-in.o arch/mips/built-in.o: In function `xtalk_probe_node': (.cpuinit.text+0x67c): undefined reference to `bridge_probe' arch/mips/built-in.o: In function `xtalk_probe_node': (.cpuinit.text+0x7d8): undefined reference to `bridge_probe' Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: IP27: Fix build errors with CONFIG_PCI disabled.Ralf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | LD init/built-in.o arch/mips/built-in.o: In function `startup_bridge_irq': ip27-irq.c:(.text+0x434): undefined reference to `irq_to_slot' ip27-irq.c:(.text+0x43c): undefined reference to `irq_to_slot' ip27-irq.c:(.text+0x460): undefined reference to `irq_to_bridge' ip27-irq.c:(.text+0x464): undefined reference to `irq_to_bridge' arch/mips/built-in.o: In function `shutdown_bridge_irq': ip27-irq.c:(.text+0x564): undefined reference to `irq_to_bridge' ip27-irq.c:(.text+0x56c): undefined reference to `irq_to_bridge' ip27-irq.c:(.text+0x5a0): undefined reference to `irq_to_slot' ip27-irq.c:(.text+0x5a4): undefined reference to `irq_to_slot' Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: IP27: Fix build error with CONFIG_MAPPED_KERNELRalf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of the TLB bit definitions in <asm/pgtable-bits.h> have become rather complex and are no longer usable from assembler resulting in an explosion like this: AS arch/mips/kernel/head.o arch/mips/kernel/head.S: Assembler messages: arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: Illegal operands `li $12,(((1<<((cpu_has_rixi?(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1))))+1:(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))))+1))|(1<<(((cpu_has_rixi?(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1))))+1:(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))))+1)+1))|(5<<(((((cpu_has_rixi?(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1))))+1:(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))))+1)+1)+1)+1)))>>6)' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: missing ')' arch/mips/kernel/head.S:147: Error: Illegal operands `li $12,(((1<<((cpu_has_rixi?(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1))))+1:(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))))+1))|(1<<(((cpu_has_rixi?(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1))))+1:(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))))+1)+1))|(1<<((((cpu_has_rixi?(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1))))+1:(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))))+1)+1)+1))|(5<<(((((cpu_has_rixi?(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1))))+1:(cpu_has_rixi?((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))+1:((((((cpu_has_rixi?(0):(0)+1)+1)+1)+1)))))+1)+1)+1)+1)))>>6)' make[2]: *** [arch/mips/kernel/head.o] Error 1 Since now MAPPED_KERNEL_SETUP_TLB is in platform-specific code it's safe to hardcode the TLB bits there. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Move gas macro MAPPED_KERNEL_SETUP_TLB to IP27-specific code.Ralf Baechle2013-06-21
| | | | | | | | | | | | | | | | | | | | | | | | It's IP27-specific and can only cause trouble in head.S. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Octeon: Fix build error if CONFIG_MTD=nRalf Baechle2013-06-20
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Octeon: Fix build error if CONFIG_BUG=nDavid Daney2013-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CC init/do_mounts.o In file included from /home/ralf/src/linux/linux-mips/arch/mips/include/asm/dma-mapping.h:10:0, from include/linux/dma-mapping.h:76, from include/linux/skbuff.h:33, from include/linux/icmpv6.h:4, from include/linux/ipv6.h:59, from include/net/ipv6.h:16, from include/linux/sunrpc/clnt.h:26, from include/linux/nfs_fs.h:30, from init/do_mounts.c:30: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_map_dma_mem’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:24:1: warning: no return statement in function returning non-void [-Wreturn-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_map_dma_mem_page’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:30:1: warning: no return statement in function returning non-void [-Wreturn-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_addr_to_phys’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:36:1: warning: no return statement in function returning non-void [-Wreturn-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_supported’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:47:1: warning: no return statement in function returning non-void [-Wreturn-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_mapping_error’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:63:1: warning: no return statement in function returning non-void [-Wreturn-type] LD init/mounts.o CC init/init_task.o In file included from /home/ralf/src/linux/linux-mips/arch/mips/include/asm/dma-mapping.h:10:0, from include/linux/dma-mapping.h:76, from include/linux/skbuff.h:33, from include/linux/netfilter.h:5, from include/net/netns/netfilter.h:5, from include/net/net_namespace.h:20, from include/linux/init_task.h:14, from init/init_task.c:1: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_map_dma_mem’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:24:1: warning: no return statement in function returning non-void [-Wreturn-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_map_dma_mem_page’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:30:1: warning: no return statement in function returning non-void [-Wreturn-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_addr_to_phys’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:36:1: warning: no return statement in function returning non-void [-Wreturn-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_supported’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:47:1: warning: no return statement in function returning non-void [-Wreturn-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_mapping_error’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:63:1: warning: no return statement in function returning non-void [-Wreturn-type] LD init/built-in.o CC arch/mips/cavium-octeon/setup.o In file included from /home/ralf/src/linux/linux-mips/arch/mips/include/asm/dma-mapping.h:10:0, from include/linux/dma-mapping.h:76, from include/asm-generic/pci-dma-compat.h:7, from /home/ralf/src/linux/linux-mips/arch/mips/include/asm/pci.h:129, from include/linux/pci.h:1451, from /home/ralf/src/linux/linux-mips/arch/mips/include/asm/octeon/pci-octeon.h:12, from arch/mips/cavium-octeon/setup.c:41: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_map_dma_mem’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:24:1: error: no return statement in function returning non-void [-Werror=return-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_map_dma_mem_page’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:30:1: error: no return statement in function returning non-void [-Werror=return-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_addr_to_phys’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:36:1: error: no return statement in function returning non-void [-Werror=return-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_supported’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:47:1: error: no return statement in function returning non-void [-Werror=return-type] /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h: In function ‘plat_dma_mapping_error’: /home/ralf/src/linux/linux-mips/arch/mips/include/asm/mach-cavium-octeon/dma-coherence.h:63:1: error: no return statement in function returning non-void [-Werror=return-type] cc1: all warnings being treated as errors make[2]: *** [arch/mips/cavium-octeon/setup.o] Error 1 make[1]: *** [arch/mips/cavium-octeon] Error 2 make: *** [arch/mips] Error 2 [ralf@linux-mips.org: while at it, also include <linux/bug.h> directly.] Signed-off-by: David Daney <david.daney@cavium.com> Patchwork: https://patchwork.linux-mips.org/patch/5519/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Oceton: Fix build error.Ralf Baechle2013-06-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If CONFIG_CAVIUM_OCTEON_LOCK_L2_TLB, CONFIG_CAVIUM_OCTEON_LOCK_L2_EXCEPTION, CONFIG_CAVIUM_OCTEON_LOCK_L2_LOW_LEVEL_INTERRUPT and CONFIG_CAVIUM_OCTEON_LOCK_L2_INTERRUPT are all undefined: arch/mips/cavium-octeon/setup.c: In function ‘prom_init’: arch/mips/cavium-octeon/setup.c:715:12: error: unused variable ‘ebase’ [-Werror=unused-variable] Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: <uapi/asm/siginfo.h>: Don't reference CONFIG_* symbols.Ralf Baechle2013-06-18
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: <uapi/asm/msgbuf.h>: Don't reference CONFIG_* symbols.Ralf Baechle2013-06-18
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: <uapi/asm/swab.h>: Don't reference CONFIG_* symbols.Ralf Baechle2013-06-18
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: <uapi/asm/resource.h: Don't reference CONFIG_* symbols.Ralf Baechle2013-06-18
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: <uapi/asm/fcntl.h>: Don't reference CONFIG_* symbols.Ralf Baechle2013-06-13
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | MIPS: Kconfig: Remove extranous help keyword.Ralf Baechle2013-06-13
| | | | | | | | | | | | | | | | Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: Kconfig: Add missing MODULES dependency to VPE_LOADERMarkos Chandras2013-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The vpe.c code uses the 'struct module' which is only available if CONFIG_MODULES is selected. Also fixes the following build problem on a lantiq allmodconfig: In file included from arch/mips/kernel/vpe.c:41:0: include/linux/moduleloader.h: In function 'apply_relocate': include/linux/moduleloader.h:48:63: error: dereferencing pointer to incomplete type include/linux/moduleloader.h: In function 'apply_relocate_add': include/linux/moduleloader.h:70:63: error: dereferencing pointer to incomplete type Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Reviewed-by: James Hogan <james.hogan@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5562/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: BCM63xx: CLK: Add dummy clk_{set,round}_rate() functionsMarkos Chandras2013-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Several drivers use the clk_{set,round}_rate() functions that need to be defined in the platform's clock code. The Broadcom BCM63xx platform hardcodes the clock rate so we create new clk_{set,round}_rate() functions which just return 0 like those in include/linux/clk.h for the common clock framework do. Also fixes the following build problem on a randconfig: drivers/built-in.o: In function `nop_usb_xceiv_probe': phy-nop.c:(.text+0x3ec26c): undefined reference to `clk_set_rate' Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Acked-by: Florian Fainelli <florian@openwrt.org> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5580/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: SEAD3: Disable L2 cache on SEAD-3.Steven J. Hill2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The cores used on the SEAD-3 platform do not have L2 caches, so this option should not be turned on. Originally fixed on public 'linux-mti-3.8' release branch. Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5559/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: BCM63xx: Enable second core SMP on BCM6328 if availableJonas Gorski2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BCM6328 has a OTP which tells us if the second core is available. Signed-off-by: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: John Crispin <blogic@openwrt.org> Cc: Maxime Bizon <mbizon@freebox.fr> Cc: Florian Fainelli <florian@openwrt.org> Cc: Kevin Cernekee <cernekee@gmail.com> Patchwork: https://patchwork.linux-mips.org/patch/5490/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: BCM63xx: Add SMP support to prom.cKevin Cernekee2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This involves two changes to the BSP code: 1) register_smp_ops() for BMIPS SMP 2) The CPU1 boot vector on some of the BCM63xx platforms conflicts with the special interrupt vector (IV). Move it to 0x8000_0380 at boot time, to resolve the conflict. Signed-off-by: Kevin Cernekee <cernekee@gmail.com> [jogo@openwrt.org: moved SMP ops registration into ifdef guard, changed ifdef guards to if (IS_ENABLED())] Signed-off-by: Jonas Gorski <jogo@openwrt.org> Cc: linux-mips@linux-mips.org Cc: John Crispin <blogic@openwrt.org> Cc: Maxime Bizon <mbizon@freebox.fr> Cc: Florian Fainelli <florian@openwrt.org> Patchwork: https://patchwork.linux-mips.org/patch/5489/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: define write{b,w,l,q}_relaxedFlorian Fainelli2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | MIPS does define read{b,w,l,q}_relaxed but does not define their write counterparts: write{b,w,l,q}_relaxed. This patch adds the missing definitions for the write*_relaxed I/O accessors. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Acked-by: John Crispin <blogic@openwrt.org> Cc: linux-mips@linux-mips.org Cc: cernekee@gmail.com Cc: jogo@openwrt.org Patchwork: https://patchwork.linux-mips.org/patch/5352/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: Expose missing pci_io{map,unmap} declarationsMarkos Chandras2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The GENERIC_PCI_IOMAP does not depend on CONFIG_PCI so move it to the CONFIG_MIPS symbol so it's always selected for MIPS. This fixes the missing pci_iomap declaration for MIPS. Moreover, the pci_iounmap function was not defined in the io.h header file if the CONFIG_PCI symbol is not set, but it should since MIPS is not using CONFIG_GENERIC_IOMAP. This fixes the following problem on a allyesconfig: drivers/net/ethernet/3com/3c59x.c:1031:2: error: implicit declaration of function 'pci_iomap' [-Werror=implicit-function-declaration] drivers/net/ethernet/3com/3c59x.c:1044:3: error: implicit declaration of function 'pci_iounmap' [-Werror=implicit-function-declaration] Signed-off-by: Markos Chandras <markos.chandras@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5478/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: Malta: Update GCMP detection.Leonid Yegoshin2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add GCMP detection for IASim Marvell chip emulation support. Signed-off-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/5529/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | Revert "MIPS: make CAC_ADDR and UNCAC_ADDR account for PHYS_OFFSET"Leonid Yegoshin2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit 3f4579252aa166641861a64f1c2883365ca126c2. It is invalid because the macros CAC_ADDR and UNCAC_ADDR have a kernel virtual address as an argument and also returns a kernel virtual address. Using and physical address PHYS_OFFSET is blatantly wrong for a macro common to multiple platforms. Signed-off-by: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Florian Fainelli <florian@openwrt.org> Patchwork: https://patchwork.linux-mips.org/patch/5528/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: APSP: Remove <asm/kspd.h>Deng-Cheng Zhu2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that KSPD is gone, kspd.h has no reason to be there. Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com> Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Cc: kevink@paralogos.com Cc: macro@linux-mips.org Cc: john@phrozen.org Patchwork: https://patchwork.linux-mips.org/patch/5060/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: microMIPS: Fix improper definition of ISA exception bit.Steven J. Hill2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ISA exception bit selects whether exceptions are taken in classic or microMIPS mode. This bit is Config3.ISAOnExc and was improperly defined as bits 16 and 17 instead of just bit 16. A new function was added so that platforms could set this bit when running a kernel compiled with only microMIPS instructions. Signed-off-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5377/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: Don't try to decode microMIPS branch instructions where they cannot exist.David Daney2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In mm_isBranchInstr() we can short circuit the entire function if !cpu_has_mmips. Signed-off-by: David Daney <david.daney@cavium.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5326/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: Declare emulate_load_store_microMIPS as a static function.David Daney2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is only used from within a single file, it should not be globally visible. Signed-off-by: David Daney <david.daney@cavium.com> Acked-by: Steven J. Hill <Steven.Hill@imgtec.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5325/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: Fix typos and cleanup commentTony Wu2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Tony Wu <tung7970@gmail.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5535/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | MIPS: Cleanup indentation and whitespaceTony Wu2013-07-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Tony Wu <tung7970@gmail.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5536/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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