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Searched refs:cr4 (Results 1 – 5 of 5) sorted by relevance

/drivers/misc/lkdtm/
Dbugs.c382 unsigned long cr4; in lkdtm_UNSET_SMEP() local
385 cr4 = native_read_cr4(); in lkdtm_UNSET_SMEP()
387 if ((cr4 & X86_CR4_SMEP) != X86_CR4_SMEP) { in lkdtm_UNSET_SMEP()
391 cr4 &= ~(X86_CR4_SMEP); in lkdtm_UNSET_SMEP()
394 native_write_cr4(cr4); in lkdtm_UNSET_SMEP()
395 if (cr4 == native_read_cr4()) { in lkdtm_UNSET_SMEP()
397 cr4 |= X86_CR4_SMEP; in lkdtm_UNSET_SMEP()
399 native_write_cr4(cr4); in lkdtm_UNSET_SMEP()
428 direct_write_cr4(cr4); in lkdtm_UNSET_SMEP()
433 cr4 |= X86_CR4_SMEP; in lkdtm_UNSET_SMEP()
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/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
Dchip.c678 static u32 brcmf_chip_tcm_ramsize(struct brcmf_core_priv *cr4) in brcmf_chip_tcm_ramsize() argument
688 corecap = brcmf_chip_core_read32(cr4, ARMCR4_CAP); in brcmf_chip_tcm_ramsize()
695 brcmf_chip_core_write32(cr4, ARMCR4_BANKIDX, idx); in brcmf_chip_tcm_ramsize()
696 bxinfo = brcmf_chip_core_read32(cr4, ARMCR4_BANKINFO); in brcmf_chip_tcm_ramsize()
/drivers/parport/
Dparport_pc.c950 int cr1, cr4, cra, cr23, cr26, cr27; in show_parconfig_smsc37c669() local
964 cr4 = inb(io + 1); in show_parconfig_smsc37c669()
977 cr1, cr4, cra, cr23, cr26, cr27); in show_parconfig_smsc37c669()
992 : modes[cr4 & 0x03], in show_parconfig_smsc37c669()
993 (cr4 & 0x40) ? "1.7" : "1.9"); in show_parconfig_smsc37c669()
/drivers/tty/serial/
Dfsl_lpuart.c1874 unsigned char cr1, old_cr1, old_cr2, cr3, cr4, bdh, modem; in lpuart_set_termios() local
1882 cr4 = readb(sport->port.membase + UARTCR4); in lpuart_set_termios()
1999 cr4 &= ~UARTCR4_BRFA_MASK; in lpuart_set_termios()
2001 writeb(cr4 | brfa, sport->port.membase + UARTCR4); in lpuart_set_termios()
/drivers/video/fbdev/sis/
Dinit301.c6364 unsigned char cr4, cr14, cr5, cr15; in SiS_SetGroup1() local
6366 cr4 = SiS_Pr->CCRT1CRTC[4]; in SiS_SetGroup1()
6371 cr4 = SiS_Pr->SiS_CRT1Table[CRT1Index].CR[4]; in SiS_SetGroup1()
6376 tempbx = ((cr4 | ((cr14 & 0xC0) << 2)) - 3) << 3; /* (VGAHRS-3)*8 */ in SiS_SetGroup1()