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Searched refs:SMI (Results 1 – 25 of 42) sorted by relevance

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/linux/drivers/gpu/drm/i915/
H A Di915_cmd_parser.c208 #define SMI STD_MI_OPCODE_SHIFT macro
221 CMD( MI_NOOP, SMI, F, 1, S ),
222 CMD( MI_USER_INTERRUPT, SMI, F, 1, R ),
223 CMD( MI_WAIT_FOR_EVENT, SMI, F, 1, R ),
224 CMD( MI_ARB_CHECK, SMI, F, 1, S ),
225 CMD( MI_REPORT_HEAD, SMI, F, 1, S ),
226 CMD( MI_SUSPEND_FLUSH, SMI, F, 1, S ),
227 CMD( MI_SEMAPHORE_MBOX, SMI, !F, 0xFF, R ),
228 CMD( MI_STORE_DWORD_INDEX, SMI, !F, 0xFF, R ),
229 CMD( MI_LOAD_REGISTER_IMM(1), SMI, !F, 0xFF, W,
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/linux/Documentation/userspace-api/
H A Ddcdbas.rst28 management information via a system management interrupt (SMI). The SMI data
30 buffer is required for the SMI. The driver maintains the memory required for
31 the SMI and provides a way for the application to generate the SMI.
41 a SMI using this driver:
45 3) Write "1" to smi_request to generate a calling interface SMI or
46 "2" to generate a raw SMI.
57 a driver perform a SMI after the OS has finished shutting down.
71 2) Write type of SMI that driver needs to perform to host_control_smi_type.
74 (Driver will perform host control SMI when it is notified that the OS
78 Host Control SMI Type
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/linux/drivers/pmdomain/mediatek/
H A Dmt8183-pm-domains.h120 BUS_PROT_WR(SMI,
151 BUS_PROT_WR(SMI,
177 BUS_PROT_WR(SMI,
193 BUS_PROT_WR(SMI,
209 BUS_PROT_WR(SMI,
240 BUS_PROT_WR(SMI,
H A Dmt8365-pm-domains.h26 BUS_PROT_WR(SMI, BIT(port), \
/linux/drivers/media/pci/smipcie/
H A DKconfig3 tristate "SMI PCIe DVBSky cards"
13 Support for cards with SMI PCIe bridge:
/linux/arch/arm/mach-omap2/
H A Dsleep34xx.S98 smc #1 @ call SMI monitor (smi #1)
419 smc #1 @ call SMI monitor (smi #1)
430 smc #1 @ call SMI monitor (smi #1)
445 smc #1 @ call SMI monitor (smi #1)
455 smc #0 @ Call SMI monitor (smieq)
461 smc #0 @ Call SMI monitor (smieq)
466 smc #0 @ Call SMI monitor (smieq)
/linux/drivers/net/dsa/realtek/
H A DKconfig26 bool "Realtek SMI interface support"
30 through SMI.
/linux/drivers/net/dsa/microchip/
H A DKconfig42 tristate "KSZ series SMI connected switch driver"
47 Microchip SMI. It supports the KSZ8863 and KSZ8873 switch.
/linux/Documentation/devicetree/bindings/net/
H A Dcavium-mdio.txt1 * System Management Interface (SMI) / MDIO
33 * System Management Interface (SMI) / MDIO Nexus
/linux/drivers/firmware/google/
H A DKconfig13 tristate "SMI interface for Google platforms"
16 Say Y here if you want to enable SMI callbacks for Google
/linux/Documentation/arch/x86/
H A Dmicrocode.rst141 (#SMI) and Non-Maskable interrupts (#NMI).
170 an SMI, that thread will be stopped in the first instruction in the SMI
173 Since the secondary thread is stopped in the first instruction in SMI,
/linux/Documentation/devicetree/bindings/display/
H A Dsm501fb.txt11 - interrupts : SMI interrupt to the cpu should be described here.
/linux/arch/arm/boot/dts/marvell/
H A Ddove-cm-a510.dtsi56 * E1: PHY RTL8211D on internal GbE (SMI address 0x03)
120 /* Optional RTL8211D GbE PHY on SMI address 0x03 */
/linux/Documentation/hwmon/
H A Dnct7904.rst65 - SMI
/linux/drivers/net/ethernet/marvell/
H A Dpxa168_eth.c46 #define SMI 0x0010 macro
1291 for (i = 0; rdl(pep, SMI) & SMI_BUSY; i++) { in smi_wait_ready()
1310 wrl(pep, SMI, (phy_addr << 16) | (regnum << 21) | SMI_OP_R); in pxa168_smi_read()
1312 for (i = 0; !((val = rdl(pep, SMI)) & SMI_R_VALID); i++) { in pxa168_smi_read()
1334 wrl(pep, SMI, (phy_addr << 16) | (regnum << 21) | in pxa168_smi_write()
/linux/Documentation/ABI/testing/
H A Dsysfs-firmware-gsmi6 that provides callback functionality via explicit SMI
/linux/Documentation/driver-api/
H A Dipmi.rst261 view of the IPMI interfaces. It allows multiple SMI interfaces to be
263 and the user should not have to care what type of SMI is below them.
272 To handle this, and to allow for discovery, you register an SMI
281 ipmi_create_user. The interface number specifies which SMI you want
372 The Lower Layer (SMI) Interface
375 As mentioned before, multiple SMI interfaces may be registered to the
378 in the order they register, although if an SMI unregisters and then
687 The preaction may be "pre_smi" for an indication through the SMI
688 interface, "pre_int" for an indication through the SMI with an
/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-vegman-n110.dts41 …IN_ALERT","FM_PVCCIN_CPU1_PWR_IN_ALERT","BMC_SYS_PWR_FAULT","BMC_SYS_PWR_OK","SMI","POST_COMPLETE",
H A Daspeed-bmc-vegman-sx20.dts41 …IN_ALERT","FM_PVCCIN_CPU1_PWR_IN_ALERT","BMC_SYS_PWR_FAULT","BMC_SYS_PWR_OK","SMI","POST_COMPLETE",
H A Daspeed-bmc-vegman-rx20.dts69 …IN_ALERT","FM_PVCCIN_CPU1_PWR_IN_ALERT","BMC_SYS_PWR_FAULT","BMC_SYS_PWR_OK","SMI","POST_COMPLETE",
/linux/arch/arm64/boot/dts/marvell/
H A Darmada-8040-clearfog-gt-8k.dts439 * [27] CP1 SMI MDIO
440 * [28] CP1 SMI MDC
/linux/drivers/mtd/devices/
H A DKconfig99 tristate "SPEAR MTD NOR Support through SMI controller"
103 This enable SNOR support on SPEAR platforms using SMI controller
/linux/Documentation/admin-guide/media/
H A Dpci-cardlist.rst87 smipcie SMI PCIe DVBSky cards
/linux/tools/perf/Documentation/
H A Dperf-stat.txt537 Measure SMI cost if msr/aperf/ and msr/smi/ events are supported.
540 freeze core counters on SMI.
542 The cost of SMI can be measured by (aperf - unhalted core cycles).
544 In practice, the percentages of SMI cycles is very useful for performance
546 The output is SMI cycles%, equals to (aperf - unhalted core cycles) / aperf
/linux/Documentation/trace/
H A Dhwlat_detector.rst28 the only thing that could do that would be an SMI or other hardware hiccup

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