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Merge tag 'v5.20-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

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Pull crypto updates from Herbert Xu:
"API:

   - Make proc files report fips module name and version

  Algorithms:

   - Move generic SHA1 code into lib/crypto

   - Implement Chinese Remainder Theorem for RSA

   - Remove blake2s

   - Add XCTR with x86/arm64 acceleration

   - Add POLYVAL with x86/arm64 acceleration

   - Add HCTR2

   - Add ARIA

  Drivers:

   - Add support for new CCP/PSP device ID in ccp"

* tag 'v5.20-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (89 commits)
  crypto: tcrypt - Remove the static variable initialisations to NULL
  crypto: arm64/poly1305 - fix a read out-of-bound
  crypto: hisilicon/zip - Use the bitmap API to allocate bitmaps
  crypto: hisilicon/sec - fix auth key size error
  crypto: ccree - Remove a useless dma_supported() call
  crypto: ccp - Add support for new CCP/PSP device ID
  crypto: inside-secure - Add missing MODULE_DEVICE_TABLE for of
  crypto: hisilicon/hpre - don't use GFP_KERNEL to alloc mem during softirq
  crypto: testmgr - some more fixes to RSA test vectors
  cyrpto: powerpc/aes - delete the rebundant word "block" in comments
  hwrng: via - Fix comment typo
  crypto: twofish - Fix comment typo
  crypto: rmd160 - fix Kconfig "its" grammar
  crypto: keembay-ocs-ecc - Drop if with an always false condition
  Documentation: qat: rewrite description
  Documentation: qat: Use code block for qat sysfs example
  crypto: lib - add module license to libsha1
  crypto: lib - make the sha1 library optional
  crypto: lib - move lib/sha1.c into lib/crypto/
  crypto: fips - make proc files report fips module name and version
  ...
This commit is contained in:
Linus Torvalds
2022-08-02 17:45:14 -07:00
parent a0b09f2d6f af5d35b83f
commit c2a24a7a03
114 changed files with 9136 additions and 1199 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/crypto/ccp/ccp-dev.h
View File

@@ -366,7 +366,7 @@ struct ccp_device {
/* Master lists that all cmds are queued on. Because there can be
* more than one CCP command queue that can process a cmd a separate
* backlog list is neeeded so that the backlog completion call
* backlog list is needed so that the backlog completion call
* completes before the cmd is available for execution.
*/
spinlock_t cmd_lock ____cacheline_aligned;

12
drivers/crypto/ccp/sev-dev.c
View File

@@ -503,7 +503,7 @@ static int __sev_platform_shutdown_locked(int *error)
struct sev_device *sev = psp_master->sev_data;
int ret;
if (sev->state == SEV_STATE_UNINIT)
if (!sev || sev->state == SEV_STATE_UNINIT)
return 0;
ret = __sev_do_cmd_locked(SEV_CMD_SHUTDOWN, NULL, error);
@@ -577,6 +577,8 @@ static int sev_ioctl_do_platform_status(struct sev_issue_cmd *argp)
struct sev_user_data_status data;
int ret;
memset(&data, 0, sizeof(data));
ret = __sev_do_cmd_locked(SEV_CMD_PLATFORM_STATUS, &data, &argp->error);
if (ret)
return ret;
@@ -630,7 +632,7 @@ static int sev_ioctl_do_pek_csr(struct sev_issue_cmd *argp, bool writable)
if (input.length > SEV_FW_BLOB_MAX_SIZE)
return -EFAULT;
blob = kmalloc(input.length, GFP_KERNEL);
blob = kzalloc(input.length, GFP_KERNEL);
if (!blob)
return -ENOMEM;
@@ -854,7 +856,7 @@ static int sev_ioctl_do_get_id2(struct sev_issue_cmd *argp)
input_address = (void __user *)input.address;
if (input.address && input.length) {
id_blob = kmalloc(input.length, GFP_KERNEL);
id_blob = kzalloc(input.length, GFP_KERNEL);
if (!id_blob)
return -ENOMEM;
@@ -973,14 +975,14 @@ static int sev_ioctl_do_pdh_export(struct sev_issue_cmd *argp, bool writable)
if (input.cert_chain_len > SEV_FW_BLOB_MAX_SIZE)
return -EFAULT;
pdh_blob = kmalloc(input.pdh_cert_len, GFP_KERNEL);
pdh_blob = kzalloc(input.pdh_cert_len, GFP_KERNEL);
if (!pdh_blob)
return -ENOMEM;
data.pdh_cert_address = __psp_pa(pdh_blob);
data.pdh_cert_len = input.pdh_cert_len;
cert_blob = kmalloc(input.cert_chain_len, GFP_KERNEL);
cert_blob = kzalloc(input.cert_chain_len, GFP_KERNEL);
if (!cert_blob) {
ret = -ENOMEM;
goto e_free_pdh;

7
drivers/crypto/ccp/sp-pci.c
View File

@@ -427,6 +427,12 @@ static const struct sp_dev_vdata dev_vdata[] = {
.bar = 2,
#ifdef CONFIG_CRYPTO_DEV_SP_PSP
.psp_vdata = &pspv2,
#endif
},
{ /* 6 */
.bar = 2,
#ifdef CONFIG_CRYPTO_DEV_SP_PSP
.psp_vdata = &pspv3,
#endif
},
};
@@ -438,6 +444,7 @@ static const struct pci_device_id sp_pci_table[] = {
{ PCI_VDEVICE(AMD, 0x15DF), (kernel_ulong_t)&dev_vdata[4] },
{ PCI_VDEVICE(AMD, 0x1649), (kernel_ulong_t)&dev_vdata[4] },
{ PCI_VDEVICE(AMD, 0x14CA), (kernel_ulong_t)&dev_vdata[5] },
{ PCI_VDEVICE(AMD, 0x15C7), (kernel_ulong_t)&dev_vdata[6] },
/* Last entry must be zero */
{ 0, }
};