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Searched refs:log_base (Results 1 – 3 of 3) sorted by relevance

/linux/arch/x86/kernel/
A Dtboot.c363 void __iomem *log_base; in tboot_log_read() local
369 log_base = ioremap(TBOOT_SERIAL_LOG_ADDR, TBOOT_SERIAL_LOG_SIZE); in tboot_log_read()
370 if (!log_base) in tboot_log_read()
373 memcpy_fromio(log_uuid, log_base, sizeof(log_uuid)); in tboot_log_read()
377 max_size = readl(log_base + LOG_MAX_SIZE_OFF); in tboot_log_read()
392 memcpy_fromio(kbuf, log_base + LOG_BUF_OFF + *ppos, count); in tboot_log_read()
404 iounmap(log_base); in tboot_log_read()
/linux/drivers/vhost/
A Dvhost.c331 vq->log_base = NULL; in vhost_vq_reset()
731 a + (unsigned long)log_base > ULONG_MAX) in log_access_ok()
734 return access_ok(log_base + a, in log_access_ok()
768 else if (log_all && !log_access_ok(log_base, in vq_memory_access_ok()
1385 void __user *log_base, in vq_log_used_access_ok() argument
1401 void __user *log_base) in vq_log_access_ok() argument
1412 if (!vq_log_access_ok(vq, vq->log_base)) in vhost_vq_access_ok()
1788 vq->log_base = base; in vhost_dev_ioctl()
1842 static int log_write(void __user *log_base, in log_write() argument
1852 u64 base = (u64)(unsigned long)log_base; in log_write()
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A Dvhost.h122 void __user *log_base; member

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