chip_rev          747 arch/mips/include/asm/octeon/cvmx-npei-defs.h 		uint64_t chip_rev:8;
chip_rev          749 arch/mips/include/asm/octeon/cvmx-npei-defs.h 		uint64_t chip_rev:8;
chip_rev          772 arch/mips/include/asm/octeon/cvmx-npei-defs.h 		uint64_t chip_rev:8;
chip_rev          774 arch/mips/include/asm/octeon/cvmx-npei-defs.h 		uint64_t chip_rev:8;
chip_rev          793 arch/mips/include/asm/octeon/cvmx-npei-defs.h 		uint64_t chip_rev:8;
chip_rev          795 arch/mips/include/asm/octeon/cvmx-npei-defs.h 		uint64_t chip_rev:8;
chip_rev          352 arch/mips/include/asm/octeon/cvmx-npi-defs.h 		uint64_t chip_rev:8;
chip_rev          392 arch/mips/include/asm/octeon/cvmx-npi-defs.h 		uint64_t chip_rev:8;
chip_rev          399 arch/mips/include/asm/octeon/cvmx-npi-defs.h 		uint64_t chip_rev:8;
chip_rev          427 arch/mips/include/asm/octeon/cvmx-npi-defs.h 		uint64_t chip_rev:8;
chip_rev          434 arch/mips/include/asm/octeon/cvmx-npi-defs.h 		uint64_t chip_rev:8;
chip_rev          468 arch/mips/include/asm/octeon/cvmx-npi-defs.h 		uint64_t chip_rev:8;
chip_rev          981 drivers/ata/pata_ep93xx.c 		int chip_rev = ep93xx_chip_revision();
chip_rev          983 drivers/ata/pata_ep93xx.c 		if (chip_rev == EP93XX_CHIP_REV_E1)
chip_rev          985 drivers/ata/pata_ep93xx.c 		else if (chip_rev == EP93XX_CHIP_REV_E2)
chip_rev          284 drivers/gpio/gpio-it87.c 	u8 chip_rev, gpio_ba_reg;
chip_rev          294 drivers/gpio/gpio-it87.c 	chip_rev  = superio_inb(CHIPREV) & 0x0f;
chip_rev          340 drivers/gpio/gpio-it87.c 		       chip_type, chip_rev);
chip_rev          356 drivers/gpio/gpio-it87.c 		chip_type, chip_rev, it87_gpio->chip.ngpio,
chip_rev          674 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 		dev_info.chip_rev = adev->rev_id;
chip_rev         3634 drivers/infiniband/hw/bnxt_re/ib_verbs.c 	chip_met_rev_num |= ((u32)rdev->chip_ctx.chip_rev & 0xFF) <<
chip_rev          185 drivers/infiniband/hw/bnxt_re/qplib_res.h 	u8	chip_rev;
chip_rev         1259 drivers/media/i2c/ov7251.c 	u8 chip_id_high, chip_id_low, chip_rev;
chip_rev         1408 drivers/media/i2c/ov7251.c 	ret = ov7251_read_reg(ov7251, OV7251_SC_GP_IO_IN1, &chip_rev);
chip_rev         1414 drivers/media/i2c/ov7251.c 	chip_rev >>= 4;
chip_rev         1417 drivers/media/i2c/ov7251.c 		 chip_rev,
chip_rev         1418 drivers/media/i2c/ov7251.c 		 chip_rev == 0x4 ? "1A / 1B" :
chip_rev         1419 drivers/media/i2c/ov7251.c 		 chip_rev == 0x5 ? "1C / 1D" :
chip_rev         1420 drivers/media/i2c/ov7251.c 		 chip_rev == 0x6 ? "1E" :
chip_rev         1421 drivers/media/i2c/ov7251.c 		 chip_rev == 0x7 ? "1F" : "unknown",
chip_rev          804 drivers/media/usb/dvb-usb-v2/mxl111sf-i2c.c 	int hwi2c = (state->chip_rev > MXL111SF_V6);
chip_rev          217 drivers/media/usb/dvb-usb-v2/mxl111sf.c 		state->chip_rev = MXL111SF_V6;
chip_rev          221 drivers/media/usb/dvb-usb-v2/mxl111sf.c 		state->chip_rev = MXL111SF_V8_100;
chip_rev          225 drivers/media/usb/dvb-usb-v2/mxl111sf.c 		state->chip_rev = MXL111SF_V8_200;
chip_rev          229 drivers/media/usb/dvb-usb-v2/mxl111sf.c 		state->chip_rev = 0;
chip_rev          300 drivers/media/usb/dvb-usb-v2/mxl111sf.c 	    (state->chip_rev > MXL111SF_V6)) {
chip_rev          390 drivers/media/usb/dvb-usb-v2/mxl111sf.c 	if (state->chip_rev > MXL111SF_V6)
chip_rev          633 drivers/media/usb/dvb-usb-v2/mxl111sf.c 			      (MXL111SF_V8_200 == state->chip_rev) ?
chip_rev          720 drivers/media/usb/dvb-usb-v2/mxl111sf.c 			      (MXL111SF_V8_200 == state->chip_rev) ?
chip_rev          942 drivers/media/usb/dvb-usb-v2/mxl111sf.c 	if (state->chip_rev > MXL111SF_V6)
chip_rev           69 drivers/media/usb/dvb-usb-v2/mxl111sf.h 	u8 chip_rev;
chip_rev          277 drivers/mfd/wm8350-core.c 	unsigned int cust_id, mode, chip_rev;
chip_rev          309 drivers/mfd/wm8350-core.c 	chip_rev = (id2 & WM8350_CHIP_REV_MASK) >> 12;
chip_rev          312 drivers/mfd/wm8350-core.c 		 mode, cust_id, mask_rev, chip_rev);
chip_rev          325 drivers/mfd/wm8350-core.c 		switch (chip_rev) {
chip_rev          352 drivers/mfd/wm8350-core.c 		switch (chip_rev) {
chip_rev          374 drivers/mfd/wm8350-core.c 		switch (chip_rev) {
chip_rev         1409 drivers/mmc/host/sdhci-pci-core.c 	u8  chip_rev = readb(slot->host->ioaddr + SYSKT_CHIP_REV);
chip_rev         1413 drivers/mmc/host/sdhci-pci-core.c 					 chip_rev >> 4,  chip_rev & 0xf);
chip_rev         1414 drivers/mmc/host/sdhci-pci-core.c 	if (chip_rev >= 0x20)
chip_rev          935 drivers/net/ethernet/atheros/alx/hw.c 	u8 chip_rev = alx_hw_revision(hw);
chip_rev          942 drivers/net/ethernet/atheros/alx/hw.c 	if (chip_rev >= ALX_REV_B0)
chip_rev         7273 drivers/net/ethernet/broadcom/bnxt/bnxt.c 	if (bp->chip_num == CHIP_NUM_58700 && !resp->chip_rev &&
chip_rev         3225 drivers/net/ethernet/broadcom/bnxt/bnxt_ethtool.c 				       bp->ver_resp.chip_rev << 8 |
chip_rev          487 drivers/net/ethernet/broadcom/bnxt/bnxt_hsi.h 	u8	chip_rev;
chip_rev           90 drivers/net/ethernet/brocade/bna/bfa_defs.h 	char		chip_rev[BFA_IOC_CHIP_REV_LEN];	 /*!< chip revision */
chip_rev           82 drivers/net/ethernet/brocade/bna/bfa_ioc.c 						char *chip_rev);
chip_rev         2813 drivers/net/ethernet/brocade/bna/bfa_ioc.c bfa_ioc_get_pci_chip_rev(struct bfa_ioc *ioc, char *chip_rev)
chip_rev         2815 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	BUG_ON(!(chip_rev));
chip_rev         2817 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	memset(chip_rev, 0, BFA_IOC_CHIP_REV_LEN);
chip_rev         2819 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	chip_rev[0] = 'R';
chip_rev         2820 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	chip_rev[1] = 'e';
chip_rev         2821 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	chip_rev[2] = 'v';
chip_rev         2822 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	chip_rev[3] = '-';
chip_rev         2823 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	chip_rev[4] = ioc->attr->asic_rev;
chip_rev         2824 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	chip_rev[5] = '\0';
chip_rev         2912 drivers/net/ethernet/brocade/bna/bfa_ioc.c 	bfa_ioc_get_pci_chip_rev(ioc, ioc_attr->pci_attr.chip_rev);
chip_rev          155 drivers/net/ethernet/marvell/skge.c 	if (hw->chip_id == CHIP_ID_YUKON && hw->chip_rev == 0)
chip_rev          176 drivers/net/ethernet/marvell/skge.c 	    hw->chip_rev >= CHIP_REV_YU_LITE_A3) {
chip_rev         2065 drivers/net/ethernet/marvell/skge.c 	    hw->chip_rev >= CHIP_REV_YU_LITE_A3) {
chip_rev         2077 drivers/net/ethernet/marvell/skge.c 	    hw->chip_rev >= CHIP_REV_YU_LITE_A3) {
chip_rev         2768 drivers/net/ethernet/marvell/skge.c 		    hw->chip_rev == 0 && hw->chip_id == CHIP_ID_YUKON)
chip_rev         3255 drivers/net/ethernet/marvell/skge.c 			    (hw->chip_id == CHIP_ID_YUKON && hw->chip_rev == 0)
chip_rev         3586 drivers/net/ethernet/marvell/skge.c 	hw->chip_rev = (mac_cfg & CFG_CHIP_R_MSK) >> 4;
chip_rev         3948 drivers/net/ethernet/marvell/skge.c 		skge_board_name(hw), hw->chip_rev);
chip_rev         2418 drivers/net/ethernet/marvell/skge.h 	u8		     chip_rev;
chip_rev          221 drivers/net/ethernet/marvell/sky2.c 	if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > CHIP_REV_YU_XL_A1)
chip_rev          263 drivers/net/ethernet/marvell/sky2.c 	if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > CHIP_REV_YU_XL_A1)
chip_rev          356 drivers/net/ethernet/marvell/sky2.c 			    hw->chip_rev == CHIP_REV_YU_FE2_A0) {
chip_rev          598 drivers/net/ethernet/marvell/sky2.c 		   hw->chip_rev == CHIP_REV_YU_FE2_A0) {
chip_rev          602 drivers/net/ethernet/marvell/sky2.c 	} else if (hw->chip_id == CHIP_ID_YUKON_OPT && hw->chip_rev == 0) {
chip_rev          703 drivers/net/ethernet/marvell/sky2.c 	if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev > CHIP_REV_YU_XL_A1)
chip_rev          883 drivers/net/ethernet/marvell/sky2.c 	      hw->chip_rev != CHIP_REV_YU_EX_A0) ||
chip_rev          911 drivers/net/ethernet/marvell/sky2.c 	    hw->chip_rev == CHIP_REV_YU_XL_A0 &&
chip_rev          967 drivers/net/ethernet/marvell/sky2.c 	    hw->chip_rev == CHIP_REV_YU_EC_U_B1)
chip_rev         1004 drivers/net/ethernet/marvell/sky2.c 	    hw->chip_rev == CHIP_REV_YU_FE2_A0)
chip_rev         1016 drivers/net/ethernet/marvell/sky2.c 		    hw->chip_rev == CHIP_REV_YU_FE2_A0)
chip_rev         1027 drivers/net/ethernet/marvell/sky2.c 	    hw->chip_rev == CHIP_REV_YU_FE2_A0) {
chip_rev         1533 drivers/net/ethernet/marvell/sky2.c 	    hw->chip_rev > CHIP_REV_YU_EC_U_A0)
chip_rev         1693 drivers/net/ethernet/marvell/sky2.c 	if (hw->chip_id == CHIP_ID_YUKON_EX && hw->chip_rev == CHIP_REV_YU_EX_B0)
chip_rev         1698 drivers/net/ethernet/marvell/sky2.c 	    hw->chip_rev == CHIP_REV_YU_EC_U_A0)
chip_rev         2087 drivers/net/ethernet/marvell/sky2.c 	if (!(hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev == 0 &&
chip_rev         2578 drivers/net/ethernet/marvell/sky2.c 	    sky2->hw->chip_rev == CHIP_REV_YU_FE2_A0 &&
chip_rev         3130 drivers/net/ethernet/marvell/sky2.c 	hw->chip_rev = (sky2_read8(hw, B2_MAC_CFG) & CFG_CHIP_R_MSK) >> 4;
chip_rev         3135 drivers/net/ethernet/marvell/sky2.c 		if (hw->chip_rev < CHIP_REV_YU_XL_A2)
chip_rev         3153 drivers/net/ethernet/marvell/sky2.c 		if (hw->chip_rev != CHIP_REV_YU_EX_B0)
chip_rev         3159 drivers/net/ethernet/marvell/sky2.c 		if (hw->chip_rev == CHIP_REV_YU_EC_A1) {
chip_rev         3177 drivers/net/ethernet/marvell/sky2.c 		if (hw->chip_rev == CHIP_REV_YU_FE2_A0)
chip_rev         3188 drivers/net/ethernet/marvell/sky2.c 		if (hw->chip_rev == CHIP_REV_YU_SU_A0)
chip_rev         3294 drivers/net/ethernet/marvell/sky2.c 	if (hw->chip_id == CHIP_ID_YUKON_SUPR && hw->chip_rev > CHIP_REV_YU_SU_B0) {
chip_rev         3304 drivers/net/ethernet/marvell/sky2.c 		if (hw->chip_id == CHIP_ID_YUKON_OPT && hw->chip_rev == 0) {
chip_rev         3333 drivers/net/ethernet/marvell/sky2.c 			hw->chip_rev == CHIP_REV_YU_PRM_A0) {
chip_rev         3406 drivers/net/ethernet/marvell/sky2.c 	if (hw->chip_id == CHIP_ID_YUKON_XL && hw->chip_rev == 0)
chip_rev         5045 drivers/net/ethernet/marvell/sky2.c 		 sky2_name(hw->chip_id, buf1, sizeof(buf1)), hw->chip_rev);
chip_rev         2299 drivers/net/ethernet/marvell/sky2.h 	u8		     chip_rev;
chip_rev          751 drivers/net/ethernet/qlogic/qed/qed.h 	u16	chip_rev;
chip_rev          754 drivers/net/ethernet/qlogic/qed/qed.h #define CHIP_REV_IS_B0(_cdev)   ((_cdev)->chip_rev == 1)
chip_rev         4390 drivers/net/ethernet/qlogic/qed/qed_dev.c 	cdev->chip_rev = (u16)qed_rd(p_hwfn, p_ptt, MISCS_REG_CHIP_REV);
chip_rev         4392 drivers/net/ethernet/qlogic/qed/qed_dev.c 	MASK_FIELD(CHIP_REV, cdev->chip_rev);
chip_rev         4413 drivers/net/ethernet/qlogic/qed/qed_dev.c 		'A' + cdev->chip_rev,
chip_rev         4415 drivers/net/ethernet/qlogic/qed/qed_dev.c 		cdev->chip_num, cdev->chip_rev,
chip_rev          445 drivers/net/ethernet/qlogic/qed/qed_rdma.c 	dev->hw_ver = cdev->chip_rev;
chip_rev         1660 drivers/net/ethernet/qlogic/qed/qed_sriov.c 	pfdev_info->chip_rev = p_hwfn->cdev->chip_rev;
chip_rev          413 drivers/net/ethernet/qlogic/qed/qed_vf.c 	p_hwfn->cdev->chip_rev = resp->pfdev_info.chip_rev;
chip_rev          208 drivers/net/ethernet/qlogic/qed/qed_vf.h 		u16 chip_rev;
chip_rev           20 drivers/net/phy/microchip.c 	int	chip_rev;
chip_rev          251 drivers/net/phy/microchip.c 	priv->chip_rev = phy_read_mmd(phydev, 3, LAN88XX_MMD3_CHIP_REV);
chip_rev          112 drivers/net/wireless/broadcom/b43/bus.c 	dev->chip_rev = core->bus->chipinfo.rev;
chip_rev          211 drivers/net/wireless/broadcom/b43/bus.c 	dev->chip_rev = sdev->bus->chip_rev;
chip_rev           48 drivers/net/wireless/broadcom/b43/bus.h 	u8 chip_rev;
chip_rev         3133 drivers/net/wireless/broadcom/b43/main.c 		    dev->dev->chip_rev == 3)
chip_rev         4566 drivers/net/wireless/broadcom/b43/main.c 			if (dev->dev->chip_rev == 0)
chip_rev         4568 drivers/net/wireless/broadcom/b43/main.c 			else if (dev->dev->chip_rev == 1)
chip_rev         4727 drivers/net/wireless/broadcom/b43/main.c 	if ((bus->chip_id == 0x4311 && bus->chip_rev == 2) ||
chip_rev          434 drivers/net/wireless/broadcom/b43/phy_lp.c 	if ((dev->dev->chip_id == 0x4325) && (dev->dev->chip_rev == 0)) {
chip_rev          452 drivers/net/wireless/broadcom/b43/phy_lp.c 	if ((dev->dev->chip_id == 0x4325) && (dev->dev->chip_rev == 0)) {
chip_rev          477 drivers/net/wireless/broadcom/b43/phy_lp.c 	if ((dev->dev->chip_id == 0x4325) && (dev->dev->chip_rev == 0)) {
chip_rev         2330 drivers/net/wireless/broadcom/b43/tables_lpphy.c 	if ((dev->dev->chip_id == 0x4325) && (dev->dev->chip_rev == 0)) {
chip_rev         3355 drivers/net/wireless/broadcom/b43/tables_nphy.c 		if (dev->dev->chip_id == 43224 && dev->dev->chip_rev == 1) {
chip_rev         3431 drivers/net/wireless/broadcom/b43/tables_nphy.c 		    dev->dev->chip_rev == 1) {
chip_rev         2042 drivers/net/wireless/broadcom/b43legacy/main.c 		    dev->dev->bus->chip_rev == 3)
chip_rev         3025 drivers/net/wireless/broadcom/b43legacy/main.c 		if (dev->dev->bus->chip_rev == 0)
chip_rev         3027 drivers/net/wireless/broadcom/b43legacy/main.c 		else if (dev->dev->bus->chip_rev == 1)
chip_rev          169 drivers/net/wireless/ralink/rt2x00/rt2x00debug.c 	dump_hdr->chip_rev = cpu_to_le16(rt2x00dev->chip.rev);
chip_rev          106 drivers/net/wireless/ralink/rt2x00/rt2x00dump.h 	__le16 chip_rev;
chip_rev           95 drivers/regulator/fan53555.c 	int chip_rev;
chip_rev          234 drivers/regulator/fan53555.c 		switch (di->chip_rev) {
chip_rev          242 drivers/regulator/fan53555.c 				di->chip_id, di->chip_rev);
chip_rev          262 drivers/regulator/fan53555.c 		switch (di->chip_rev) {
chip_rev          274 drivers/regulator/fan53555.c 				di->chip_id, di->chip_rev);
chip_rev          519 drivers/regulator/fan53555.c 	di->chip_rev = val & DIE_REV;
chip_rev          521 drivers/regulator/fan53555.c 				di->chip_id, di->chip_rev);
chip_rev          330 drivers/scsi/bfa/bfa_defs.h 	char		chip_rev[BFA_IOC_CHIP_REV_LEN];	 /*  chip revision */
chip_rev         2770 drivers/scsi/bfa/bfa_ioc.c bfa_ioc_get_pci_chip_rev(struct bfa_ioc_s *ioc, char *chip_rev)
chip_rev         2772 drivers/scsi/bfa/bfa_ioc.c 	WARN_ON(!chip_rev);
chip_rev         2774 drivers/scsi/bfa/bfa_ioc.c 	memset((void *)chip_rev, 0, BFA_IOC_CHIP_REV_LEN);
chip_rev         2776 drivers/scsi/bfa/bfa_ioc.c 	chip_rev[0] = 'R';
chip_rev         2777 drivers/scsi/bfa/bfa_ioc.c 	chip_rev[1] = 'e';
chip_rev         2778 drivers/scsi/bfa/bfa_ioc.c 	chip_rev[2] = 'v';
chip_rev         2779 drivers/scsi/bfa/bfa_ioc.c 	chip_rev[3] = '-';
chip_rev         2780 drivers/scsi/bfa/bfa_ioc.c 	chip_rev[4] = ioc->attr->asic_rev;
chip_rev         2781 drivers/scsi/bfa/bfa_ioc.c 	chip_rev[5] = '\0';
chip_rev         2877 drivers/scsi/bfa/bfa_ioc.c 	bfa_ioc_get_pci_chip_rev(ioc, ioc_attr->pci_attr.chip_rev);
chip_rev          908 drivers/scsi/bfa/bfa_ioc.h void bfa_ioc_get_pci_chip_rev(struct bfa_ioc_s *ioc, char *chip_rev);
chip_rev          130 drivers/scsi/bfa/bfad_bsg.c 	memcpy(bfad->pci_attr.chip_rev, iocmd->ioc_attr.pci_attr.chip_rev,
chip_rev          131 drivers/scsi/bfa/bfad_bsg.c 		sizeof(bfad->pci_attr.chip_rev));
chip_rev          174 drivers/scsi/bfa/bfad_drv.h 	u8		chip_rev[BFA_IOC_CHIP_REV_LEN];  /*  chip revision */
chip_rev          216 drivers/ssb/driver_chipcommon.c 		if (bus->chip_rev == 0)
chip_rev          218 drivers/ssb/driver_chipcommon.c 		else if (bus->chip_rev == 1)
chip_rev          457 drivers/ssb/driver_chipcommon.c 	    ((bus->chip_id == 0x5350) && (bus->chip_rev == 0)))
chip_rev          300 drivers/ssb/scan.c 		bus->chip_rev = (tmp & SSB_CHIPCO_REVMASK) >>
chip_rev          313 drivers/ssb/scan.c 			bus->chip_rev = bus->host_pci->revision;
chip_rev          317 drivers/ssb/scan.c 			bus->chip_rev = 0;
chip_rev          322 drivers/ssb/scan.c 		bus->chip_id, bus->chip_rev, bus->chip_package);
chip_rev         1935 drivers/tty/cyclades.c 	__u32 cy_clock = ((info->chip_rev >= CD1400_REV_J) ? 60000000 :
chip_rev         2005 drivers/tty/cyclades.c 			if (info->chip_rev >= CD1400_REV_J) {
chip_rev         2684 drivers/tty/cyclades.c 		ret_val = info->chip_rev;
chip_rev         3109 drivers/tty/cyclades.c 			info->chip_rev = cyy_readb(info, CyGFRCR);
chip_rev         3111 drivers/tty/cyclades.c 			if (info->chip_rev >= CD1400_REV_J) {
chip_rev         1911 drivers/video/fbdev/aty/aty128fb.c 	u8 chip_rev;
chip_rev         1915 drivers/video/fbdev/aty/aty128fb.c 	chip_rev = (aty_ld_le32(CNFG_CNTL) >> 16) & 0x1F;
chip_rev         1926 drivers/video/fbdev/aty/aty128fb.c 	printk(KERN_INFO "aty128fb: %s [chip rev 0x%x] ", video_card, chip_rev);
chip_rev          262 drivers/watchdog/it87_wdt.c 	u8  chip_rev;
chip_rev          270 drivers/watchdog/it87_wdt.c 	chip_rev  = superio_inb(CHIPREV) & 0x0f;
chip_rev          278 drivers/watchdog/it87_wdt.c 		max_units = (chip_rev < 8) ? 255 : 65535;
chip_rev          301 drivers/watchdog/it87_wdt.c 		       chip_type, chip_rev);
chip_rev          308 drivers/watchdog/it87_wdt.c 		       chip_type, chip_rev);
chip_rev          341 drivers/watchdog/it87_wdt.c 		chip_type, chip_rev, timeout, nowayout, testmode);
chip_rev          144 include/linux/cyclades.h 	int			chip_rev;
chip_rev          457 include/linux/ssb/ssb.h 	u8 chip_rev;
chip_rev           88 include/linux/ssb/ssb_driver_gige.h 			(dev->dev->bus->chip_rev < 2));
chip_rev          930 include/uapi/drm/amdgpu_drm.h 	__u32 chip_rev;