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Borislav Petkov (AMD) 0ecaefb303 x86/CPU/AMD: Track SNP host status with cc_platform_*() 
The host SNP worthiness can determined later, after alternatives have
been patched, in snp_rmptable_init() depending on cmdline options like
iommu=pt which is incompatible with SNP, for example.

Which means that one cannot use X86_FEATURE_SEV_SNP and will need to
have a special flag for that control.

Use that newly added CC_ATTR_HOST_SEV_SNP in the appropriate places.

Move kdump_sev_callback() to its rightful place, while at it.

Fixes: 216d106c7f ("x86/sev: Add SEV-SNP host initialization support")
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Reviewed-by: Tom Lendacky <thomas.lendacky@amd.com>
Tested-by: Srikanth Aithal <sraithal@amd.com>
Link: https://lore.kernel.org/r/20240327154317.29909-6-bp@alien8.de
 		2024-04-04 10:40:30 +02:00
..
allwinner This update includes the following changes: 2024-03-15 14:46:54 -07:00
amcc crypto: crypto4xx - Remove cfb and ofb 2023-12-08 11:59:45 +08:00
amlogic crypto: amlogic - Use helper to set reqsize 2023-12-29 11:25:55 +08:00
aspeed crypto: aspeed - Remove cfb and ofb 2023-12-08 11:59:45 +08:00
axis crypto: artpec6 - Use helper to set reqsize 2023-12-29 11:25:55 +08:00
bcm crypto: bcm - Remove ofb 2023-12-08 11:59:46 +08:00
caam crypto: caam - fix asynchronous hash 2024-01-26 16:35:55 +08:00
cavium crypto: nitrox - Remove cfb 2023-12-08 11:59:46 +08:00
ccp x86/CPU/AMD: Track SNP host status with cc_platform_*() 2024-04-04 10:40:30 +02:00
ccree crypto: ccree - Remove ofb 2023-12-08 11:59:46 +08:00
chelsio crypto: chelsio - stop using crypto_ahash::init 2023-10-27 18:04:29 +08:00
gemini crypto: sl3516 - Use helper to set reqsize 2023-12-29 11:25:55 +08:00
hisilicon crypto: hisilicon/zip - fix the missing CRYPTO_ALG_ASYNC in cra_flags 2024-03-08 19:23:25 +08:00
inside-secure crypto: safexcel - Remove cfb and ofb 2023-12-08 11:59:46 +08:00
intel crypto: iaa - Fix nr_cpus < nr_iaa case 2024-03-22 19:42:20 +08:00
marvell crypto: octeontx2 - support setting ctx ilen for inline CPT LF 2023-12-29 11:25:55 +08:00
nx crypto: nx - fix build warnings when DEBUG_FS is not enabled 2023-05-24 18:12:33 +08:00
qce crypto: qce - Convert to platform remove callback returning void 2023-10-27 18:04:26 +08:00
rockchip This update includes the following changes: 2024-03-15 14:46:54 -07:00
starfive crypto: starfive - Fix dev_err_probe return error 2023-12-15 17:52:53 +08:00
stm32 crypto: stm32/cryp - Use helper to set reqsize 2023-12-29 11:25:55 +08:00
virtio This update includes the following changes: 2024-03-15 14:46:54 -07:00
xilinx crypto: xilinx - call finalize with bh disabled 2024-02-09 12:57:18 +08:00
Kconfig crypto: vmx - Move to arch/powerpc/crypto 2024-01-26 16:36:57 +08:00
Makefile crypto: vmx - Move to arch/powerpc/crypto 2024-01-26 16:36:57 +08:00
atmel-aes-regs.h
…
atmel-aes.c crypto: atmel - Remove cfb and ofb 2023-12-08 11:59:45 +08:00
atmel-authenc.h
…
atmel-ecc.c crypto: drivers - Explicitly include correct DT includes 2023-08-23 11:04:23 +08:00
atmel-i2c.c This update includes the following changes: 2023-02-21 18:10:50 -08:00
atmel-i2c.h This update includes the following changes: 2023-02-21 18:10:50 -08:00
atmel-sha-regs.h
…
atmel-sha.c crypto: atmel - remove unnecessary alignmask for ahashes 2023-10-27 18:04:28 +08:00
atmel-sha204a.c crypto: atmel - Switch i2c drivers back to use .probe() 2023-06-02 18:21:32 +08:00
atmel-tdes-regs.h
…
atmel-tdes.c crypto: atmel - Remove cfb and ofb 2023-12-08 11:59:45 +08:00
exynos-rng.c crypto: exynos-rng - Convert to platform remove callback returning void 2023-10-27 18:04:26 +08:00
geode-aes.c crypto: geode - use DEFINE_SPINLOCK() for spinlock 2021-04-16 21:16:31 +10:00
geode-aes.h
…
hifn_795x.c crypto: hifn_795x - Remove cfb and ofb 2023-12-08 11:59:46 +08:00
img-hash.c crypto: img-hash - Convert to platform remove callback returning void 2023-10-27 18:04:26 +08:00
mxs-dcp.c crypto: mxs-dcp - remove unnecessary alignmask for ahashes 2023-10-27 18:04:28 +08:00
n2_asm.S
…
n2_core.c Normalise "name (ad@dr)" MODULE_AUTHORs to "name <ad@dr>" 2024-03-06 13:07:39 -08:00
n2_core.h
…
omap-aes-gcm.c crypto: omap - Use new crypto_engine_op interface 2023-08-18 17:01:11 +08:00
omap-aes.c crypto: omap-aes - Convert to platform remove callback returning void 2023-10-27 18:04:26 +08:00
omap-aes.h crypto: omap - Use new crypto_engine_op interface 2023-08-18 17:01:11 +08:00
omap-crypto.c crypto: omap - Avoid redundant copy when using truncated sg list 2021-08-21 15:44:53 +08:00
omap-crypto.h
…
omap-des.c crypto: omap-des - Convert to platform remove callback returning void 2023-10-27 18:04:26 +08:00
omap-sham.c crypto: omap-sham - stop setting alignmask for ahashes 2023-10-27 18:04:29 +08:00
padlock-aes.c
…
padlock-sha.c
…
qcom-rng.c crypto: qcom-rng - Convert to platform remove callback returning void 2023-10-27 18:04:26 +08:00
s5p-sss.c crypto: s5p-sss - remove unnecessary alignmask for ahashes 2023-10-27 18:04:28 +08:00
sa2ul.c crypto: sa2ul - Return crypto_aead_setkey to transfer the error 2023-12-01 18:03:26 +08:00
sa2ul.h crypto: sa2ul - change unsafe data size limit to 255 bytes 2023-05-19 16:45:43 +08:00
sahara.c crypto: sahara - add support for crypto_engine 2023-12-29 11:25:56 +08:00
talitos.c crypto: talitos - stop using crypto_ahash::init 2023-10-27 18:04:29 +08:00
talitos.h crypto: talitos - Replace zero-length arrays with DECLARE_FLEX_ARRAY() helper 2022-10-21 19:05:24 +08:00