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Searched refs:RAP (Results 1 – 7 of 7) sorted by relevance

/linux-6.15/drivers/net/ethernet/amd/
H A Dariadne.c387 lance->RAP, lance->RDP); in ariadne_interrupt()
407 lance->RAP = CSR88; /* Chip ID */ in ariadne_open()
409 lance->RAP = CSR89; /* Chip ID */ in ariadne_open()
451 lance->RAP = CSR15; /* Mode Register */ in ariadne_open()
477 lance->RAP = ISACSR5; /* LED1 Status */ in ariadne_open()
479 lance->RAP = ISACSR6; /* LED2 Status */ in ariadne_open()
481 lance->RAP = ISACSR7; /* LED3 Status */ in ariadne_open()
628 saved_addr = lance->RAP; in ariadne_get_stats()
631 lance->RAP = saved_addr; in ariadne_get_stats()
658 lance->RAP = CSR15; /* Mode Register */ in set_multicast_list()
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H A Dsunlance.c273 #define RAP 0x02UL /* register address port */ macro
278 sbus_writew(LE_CSR0, __base + RAP); \
304 sbus_writew(LE_CSR1, lp->lregs + RAP); in load_csrs()
306 sbus_writew(LE_CSR2, lp->lregs + RAP); in load_csrs()
308 sbus_writew(LE_CSR3, lp->lregs + RAP); in load_csrs()
312 sbus_writew(LE_CSR0, lp->lregs + RAP); in load_csrs()
470 sbus_writew(LE_CSR0, lp->lregs + RAP); in init_restart_lance()
816 sbus_writew(LE_CSR0, lp->lregs + RAP); in lance_interrupt()
H A Dariadne.h47 volatile u_short RAP; /* Register Address Port */ member
/linux-6.15/Documentation/admin-guide/hw-vuln/
H A Dcross-thread-rsb.rst46 In affected processors, the return address predictor (RAP) is partitioned
48 16-entry RAP, but in 1T mode, the active thread uses a 32-entry RAP. Upon
49 transition between 1T/2T mode, the RAP contents are not modified but the RAP
69 context switch fills the RAP entries (referred to as the RSB in Linux) with safe
H A Drsb.rst14 Return Address Predictor (RAP) on AMD).
94 their predicted targets from the Return Address Predictor (RAP).
95 AMD recommends software use a RAP stuffing sequence (mitigation
97 to ensure that the addresses in the RAP are safe for
98 speculation. Collectively, we refer to these mitigations as "RAP
H A Dsrso.rst9 Buffer (BTB) and Return Address Predictor (RAP) in this case - and then
16 not actually a CALL) can create an entry in the RAP which may be used
/linux-6.15/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_kms.c1603 TA_FW_NAME(RAP), in amdgpu_debugfs_firmware_info_show()