Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
26 lines
555 B
C
26 lines
555 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __ASM_MMU_H
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#define __ASM_MMU_H
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#include <linux/atomic.h>
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#include <linux/spinlock.h>
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#include <linux/wait.h>
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typedef struct {
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union {
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u64 asid[NR_CPUS];
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atomic64_t mmid;
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};
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void *vdso;
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/* lock to be held whilst modifying fp_bd_emupage_allocmap */
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spinlock_t bd_emupage_lock;
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/* bitmap tracking allocation of fp_bd_emupage */
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unsigned long *bd_emupage_allocmap;
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/* wait queue for threads requiring an emuframe */
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wait_queue_head_t bd_emupage_queue;
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} mm_context_t;
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#endif /* __ASM_MMU_H */
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