diff options
| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-09-07 17:23:00 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2026-09-07 17:23:00 +0200 |
| commit | dcf5b8a7ae4e3875878529597c05f8cac4121515 (patch) | |
| tree | 0d86567a8feacb35b2a62c1ba6cf6c2fe3be65de /arch/alpha/kernel | |
| parent | 864c971e923f55d3ff5ac3ebc87aab8108d30c8a (diff) | |
| parent | 7cfc41f8e80f11ffa8382ed1a505154ceffb79c7 (diff) | |
Merge v6.18.50linux-rolling-lts
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch/alpha/kernel')
| -rw-r--r-- | arch/alpha/kernel/pci-sysfs.c | 6 | ||||
| -rw-r--r-- | arch/alpha/kernel/sys_marvel.c | 25 | ||||
| -rw-r--r-- | arch/alpha/kernel/traps.c | 6 |
3 files changed, 18 insertions, 19 deletions
diff --git a/arch/alpha/kernel/pci-sysfs.c b/arch/alpha/kernel/pci-sysfs.c index 21833d1c867d..2e9870ee21c6 100644 --- a/arch/alpha/kernel/pci-sysfs.c +++ b/arch/alpha/kernel/pci-sysfs.c @@ -364,17 +364,17 @@ int pci_legacy_write(struct pci_bus *bus, loff_t port, u32 val, size_t size) switch(size) { case 1: - outb(port, val); + outb(val, port); return 1; case 2: if (port & 1) return -EINVAL; - outw(port, val); + outw(val, port); return 2; case 4: if (port & 3) return -EINVAL; - outl(port, val); + outl(val, port); return 4; } return -EINVAL; diff --git a/arch/alpha/kernel/sys_marvel.c b/arch/alpha/kernel/sys_marvel.c index 1f99b03effc2..a37707e05e34 100644 --- a/arch/alpha/kernel/sys_marvel.c +++ b/arch/alpha/kernel/sys_marvel.c @@ -263,6 +263,18 @@ init_io7_irqs(struct io7 *io7, */ printk(" Interrupts reported to CPU at PE %u\n", boot_cpuid); + /* Set up the lsi irqs. */ + for (i = 0; i < 128; ++i) { + irq_set_chip_and_handler(base + i, lsi_ops, handle_level_irq); + irq_set_status_flags(base + i, IRQ_LEVEL); + } + + /* Set up the msi irqs. */ + for (i = 128; i < (128 + 512); ++i) { + irq_set_chip_and_handler(base + i, msi_ops, handle_level_irq); + irq_set_status_flags(base + i, IRQ_LEVEL); + } + raw_spin_lock(&io7->irq_lock); /* set up the error irqs */ @@ -272,12 +284,6 @@ init_io7_irqs(struct io7 *io7, io7_redirect_irq(io7, &io7->csrs->STV_CTL.csr, boot_cpuid); io7_redirect_irq(io7, &io7->csrs->HEI_CTL.csr, boot_cpuid); - /* Set up the lsi irqs. */ - for (i = 0; i < 128; ++i) { - irq_set_chip_and_handler(base + i, lsi_ops, handle_level_irq); - irq_set_status_flags(i, IRQ_LEVEL); - } - /* Disable the implemented irqs in hardware. */ for (i = 0; i < 0x60; ++i) init_one_io7_lsi(io7, i, boot_cpuid); @@ -285,13 +291,6 @@ init_io7_irqs(struct io7 *io7, init_one_io7_lsi(io7, 0x74, boot_cpuid); init_one_io7_lsi(io7, 0x75, boot_cpuid); - - /* Set up the msi irqs. */ - for (i = 128; i < (128 + 512); ++i) { - irq_set_chip_and_handler(base + i, msi_ops, handle_level_irq); - irq_set_status_flags(i, IRQ_LEVEL); - } - for (i = 0; i < 16; ++i) init_one_io7_msi(io7, i, boot_cpuid); diff --git a/arch/alpha/kernel/traps.c b/arch/alpha/kernel/traps.c index 7004397937cf..7cd20e5f9ee0 100644 --- a/arch/alpha/kernel/traps.c +++ b/arch/alpha/kernel/traps.c @@ -166,12 +166,12 @@ static long dummy_emul(void) { return 0; } long (*alpha_fp_emul_imprecise)(struct pt_regs *regs, unsigned long writemask) = (void *)dummy_emul; EXPORT_SYMBOL_GPL(alpha_fp_emul_imprecise); -long (*alpha_fp_emul) (unsigned long pc) +long (*alpha_fp_emul) (unsigned long pc, unsigned long summary) = (void *)dummy_emul; EXPORT_SYMBOL_GPL(alpha_fp_emul); #else long alpha_fp_emul_imprecise(struct pt_regs *regs, unsigned long writemask); -long alpha_fp_emul (unsigned long pc); +long alpha_fp_emul (unsigned long pc, unsigned long summary); #endif asmlinkage void @@ -185,7 +185,7 @@ do_entArith(unsigned long summary, unsigned long write_mask, emulate the instruction. If the processor supports precise exceptions, we don't have to search. */ if (!amask(AMASK_PRECISE_TRAP)) - si_code = alpha_fp_emul(regs->pc - 4); + si_code = alpha_fp_emul(regs->pc - 4, summary); else si_code = alpha_fp_emul_imprecise(regs, write_mask); if (si_code == 0) |
