Searched refs:fpexc (Results 1 - 10 of 10) sorted by relevance
| /kernel/linux/linux-6.6/arch/arm/vfp/ |
| H A D | vfpmodule.c | 111 vfp->hard.fpexc = FPEXC_EN; in vfp_thread_flush()
162 u32 fpexc; in vfp_notifier() local
169 fpexc = fmrx(FPEXC); in vfp_notifier()
179 if ((fpexc & FPEXC_EN) && vfp_current_hw_state[cpu]) in vfp_notifier()
180 vfp_save_state(vfp_current_hw_state[cpu], fpexc); in vfp_notifier()
187 fmxr(FPEXC, fpexc & ~FPEXC_EN); in vfp_notifier()
324 static void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs) in VFP_bounce() argument
328 pr_debug("VFP: bounce: trigger %08x fpexc %08x\n", trigger, fpexc); in VFP_bounce()
343 fmxr(FPEXC, fpexc in VFP_bounce()
449 u32 fpexc = fmrx(FPEXC); vfp_pm_suspend() local
520 u32 fpexc = fmrx(FPEXC); vfp_sync_hwstate() local
591 unsigned long fpexc; vfp_restore_user_hwstate() local
678 u32 fpexc; vfp_support_entry() local
820 u32 fpexc; kernel_neon_begin() local
[all...] |
| H A D | vfp.h | 377 asmlinkage void vfp_save_state(void *location, u32 fpexc);
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| /kernel/linux/linux-5.10/arch/arm/vfp/ |
| H A D | vfpmodule.c | 111 vfp->hard.fpexc = FPEXC_EN; in vfp_thread_flush()
162 u32 fpexc; in vfp_notifier() local
169 fpexc = fmrx(FPEXC); in vfp_notifier()
179 if ((fpexc & FPEXC_EN) && vfp_current_hw_state[cpu]) in vfp_notifier()
180 vfp_save_state(vfp_current_hw_state[cpu], fpexc); in vfp_notifier()
187 fmxr(FPEXC, fpexc & ~FPEXC_EN); in vfp_notifier()
323 void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs) in VFP_bounce() argument
327 pr_debug("VFP: bounce: trigger %08x fpexc %08x\n", trigger, fpexc); in VFP_bounce()
342 fmxr(FPEXC, fpexc in VFP_bounce()
452 u32 fpexc = fmrx(FPEXC); vfp_pm_suspend() local
521 u32 fpexc = fmrx(FPEXC); vfp_sync_hwstate() local
591 unsigned long fpexc; vfp_restore_user_hwstate() local
718 u32 fpexc; kernel_neon_begin() local
[all...] |
| H A D | vfp.h | 377 asmlinkage void vfp_save_state(void *location, u32 fpexc);
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| /kernel/linux/linux-5.10/arch/arm64/kernel/ |
| H A D | signal32.c | 31 compat_ulong_t fpexc; member
100 compat_ulong_t fpscr, fpexc; in compat_preserve_vfp_context() local
136 fpexc = (1 << 30); in compat_preserve_vfp_context()
137 __put_user_error(fpexc, &frame->ufp_exc.fpexc, err); in compat_preserve_vfp_context()
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| /kernel/linux/linux-6.6/arch/arm64/kernel/ |
| H A D | signal32.c | 31 compat_ulong_t fpexc; member
98 compat_ulong_t fpscr, fpexc; in compat_preserve_vfp_context() local
134 fpexc = (1 << 30); in compat_preserve_vfp_context()
135 __put_user_error(fpexc, &frame->ufp_exc.fpexc, err); in compat_preserve_vfp_context()
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| /kernel/linux/linux-5.10/arch/arm/include/asm/ |
| H A D | fpstate.h | 32 __u32 fpexc; member
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| H A D | user.h | 99 unsigned long fpexc; member
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| /kernel/linux/linux-6.6/arch/arm/include/asm/ |
| H A D | fpstate.h | 32 __u32 fpexc; member
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| H A D | user.h | 95 unsigned long fpexc; member
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