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/linux/arch/x86/crypto/
H A Daes-xts-avx-x86_64.S97 // tweak each time a 1 is carried out of the high 64 bits.
100 // exists when there's a carry out of the low 64 bits of the tweak.
159 .set TWEAK, %r8 // Pointer to next tweak define
170 // V6-V9 hold XTS tweaks. Each 128-bit lane holds one tweak.
178 // V10-V13 are used for computing the next values of TWEAK[0-3].
273 // Given a 128-bit XTS tweak in the xmm register \src, compute the next tweak
287 // Given the XTS tweak(s) in the vector \src, compute the next vector of
288 // tweak(s) (by multiplying by the polynomial 'x^(VL/16)') and write it to \dst.
292 // computation without vpclmulqdq, as it's the faster method for a single tweak.
305 // Given the first XTS tweak at (TWEAK), compute the first set of tweaks and
[all …]
/linux/arch/riscv/crypto/
H A Daes-riscv64-zvkned-zvbb-zvkg.S85 // instruction which does multiplication in this field. Therefore, for tweak
91 // Load the first tweak T.
95 // If there's only one block (or no blocks at all), then skip the tweak
160 // the multiplier required to advance the tweak by one.
199 // Since we compute the tweak multipliers x^N in advance, we require
213 // Compute the next tweak.
216 vslidedown.vx TWEAKS_BREV, TWEAKS_BREV, t0 // Extract last tweak
218 vgmul.vv TWEAKS_BREV, MULTS_BREV // Advance to next tweak
222 // Update *TWEAKP to contain the next tweak.
230 // TWEAKS_BREV now contains the next tweak. Compute the one after that.
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/linux/Documentation/devicetree/bindings/net/
H A Dqcom,qca807x.yaml81 and qcom,dac-disable-bias-current-tweak disabled,
93 qcom,dac-disable-bias-current-tweak disabled.
96 qcom,dac-disable-bias-current-tweak:
98 Set Analog MDI driver bias current to disable tweak
101 With this not defined, bias current tweak are enabled
104 With this enabled the following tweak are NOT applied:
/linux/sound/core/
H A Dpcm_iec958.c25 * Drivers may wish to tweak the contents of the buffer after creation.
128 * Drivers may wish to tweak the contents of the buffer after its been
151 * Drivers may wish to tweak the contents of the buffer after its been
172 * Drivers may wish to tweak the contents of the buffer after creation.
198 * Drivers may wish to tweak the contents of the buffer after creation.
/linux/crypto/
H A Dhctr2.c30 * tweak length for HCTR2 is 16, since that fits into one POLYVAL block for
69 * contains the tweak length and a flag that indicates whether the input is evenly
70 * divisible into blocks. Since this implementation only supports one tweak
146 // Store the hashed tweak, since we need it when computing both in hctr2_hash_tweak()
/linux/Documentation/devicetree/bindings/sound/
H A Dcirrus,cs42l42.yaml146 For different hardware setups, a designer might want to tweak this.
184 to tweak default behavior.
/linux/arch/arc/plat-hsdk/
H A Dplatform.c120 pr_err("failed to tweak %s to %scoherent\n", path, coherent ? "" : "non"); in hsdk_tweak_node_coherency()
195 * Don't tweak memory bridge configuration if we failed to tweak DTB in hsdk_init_memory_bridge_axi_dmac()
/linux/arch/s390/kvm/
H A Dpv.c768 static int unpack_one(struct kvm *kvm, unsigned long addr, u64 tweak, in unpack_one() argument
776 .tweak[0] = tweak, in unpack_one()
777 .tweak[1] = offset, in unpack_one()
797 unsigned long tweak, u16 *rc, u16 *rrc) in kvm_s390_pv_unpack() argument
811 ret = unpack_one(kvm, addr, tweak, offset, rc, rrc); in kvm_s390_pv_unpack()
876 * Stores buff_len bytes of tweak component values to buff_user
/linux/arch/arm64/crypto/
H A Dsm4-ce-core.S525 * x3: tweak (big endian, 128 bit)
535 /* Generate first tweak */
679 /* store new tweak */
692 * x3: tweak (big endian, 128 bit)
702 /* Generate first tweak */
846 /* store new tweak */
/linux/drivers/usb/usbip/
H A Dstub_rx.c184 /* tweak clear_halt */ in tweak_special_requests()
188 /* tweak set_interface */ in tweak_special_requests()
192 /* tweak set_configuration */ in tweak_special_requests()
198 usbip_dbg_stub_rx("no need to tweak\n"); in tweak_special_requests()
/linux/drivers/net/
H A Dloopback.c18 * Larry McVoy : Tiny tweak to double performance
19 * Alan Cox : Backed out LMV's tweak - the linux mm
/linux/include/crypto/
H A Dxts.h29 * Ensure that the AES and tweak key are not identical when in xts_verify_key()
/linux/arch/arm/include/uapi/asm/
H A Dtypes.h16 * supplied by GCC, we can tweak these to align with the kernel's idea of those
/linux/include/linux/mtd/
H A Dnand-ecc-sw-bch.h16 * @req_ctx: Save request context and tweak the original request to fit the
H A Dnand-ecc-sw-hamming.h17 * @req_ctx: Save request context and tweak the original request to fit the
/linux/tools/perf/tests/
H A Dopenat-syscall.c42 "tweak /proc/sys/kernel/perf_event_paranoid?\n", in test__openat_syscall_event()
/linux/Documentation/devicetree/bindings/remoteproc/
H A Dqcom,glink-rpm-edge.yaml62 preallocated for this virtual channel. This can be used to tweak the
/linux/scripts/
H A Dstackdelta32 # tweak, we can't really track those functions, so we just
/linux/Documentation/w1/slaves/
H A Dw1_ds28e17.rst57 wait time, it should be hardly needed to tweak this setting.
/linux/arch/arc/kernel/
H A Dfpu.c27 * However we can tweak the read, so that read-out of outgoing task's FPU regs
/linux/tools/virtio/
H A DMakefile35 #Tweak the below to enable more modules
/linux/Documentation/virt/kvm/s390/
H A Ds390-pv-boot.rst52 * AES-XTS Tweak prefix
/linux/arch/powerpc/kernel/
H A Dl2cr_6xx.S125 /* Tweak some bits */
301 /* Tweak some bits */
/linux/drivers/crypto/caam/
H A Dcaamalg_desc.c1635 * create sequence for loading the sector index / 16B tweak value in cnstr_shdsc_xts_skcipher_encap()
1636 * Lower 8B of IV - sector index / tweak lower half in cnstr_shdsc_xts_skcipher_encap()
1637 * Upper 8B of IV - upper half of 16B tweak in cnstr_shdsc_xts_skcipher_encap()
1697 * create sequence for loading the sector index / 16B tweak value in cnstr_shdsc_xts_skcipher_decap()
1698 * Lower 8B of IV - sector index / tweak lower half in cnstr_shdsc_xts_skcipher_decap()
1699 * Upper 8B of IV - upper half of 16B tweak in cnstr_shdsc_xts_skcipher_decap()
/linux/drivers/video/fbdev/nvidia/
H A Dnvidia.c167 int tweak = 0; in nvidia_panel_tweak() local
170 tweak = par->paneltweak; in nvidia_panel_tweak()
180 tweak = -1; in nvidia_panel_tweak()
184 tweak = 1; in nvidia_panel_tweak()
188 return tweak; in nvidia_panel_tweak()
1576 "Tweak display settings for flatpanels. "

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