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Commit 89c5c8fb authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "msm: crypto: set CLR_CNTXT bit for crypto operations"

parents 32b4ba1e 5c0e61b3

drivers/crypto/msm/qce50.c

+26 −21
Original line number Diff line number Diff line
@@ -1360,7 +1360,8 @@ go_proc: 
							CRYPTO_CONFIG_REG));

	/* issue go to crypto   */

	if (use_hw_key == false) {

		QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

		QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

				(1 << CRYPTO_CLR_CNTXT)),

				pce_dev->iobase + CRYPTO_GOPROC_REG);

	} else {

		QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),
@@ -1541,7 +1542,8 @@ static int _ce_setup_aead_direct(struct qce_device *pce_dev, 


							CRYPTO_CONFIG_REG));

	/* issue go to crypto   */

	QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

	QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

				(1 << CRYPTO_CLR_CNTXT)),

				pce_dev->iobase + CRYPTO_GOPROC_REG);

	/*

	 * Ensure previous instructions (setting the GO register)
@@ -1860,7 +1862,8 @@ static int _ce_setup_cipher_direct(struct qce_device *pce_dev, 
							CRYPTO_CONFIG_REG));

	/* issue go to crypto   */

	if (use_hw_key == false) {

		QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

		QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

				(1 << CRYPTO_CLR_CNTXT)),

				pce_dev->iobase + CRYPTO_GOPROC_REG);

	} else {

		QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),
@@ -1948,7 +1951,8 @@ static int _ce_f9_setup_direct(struct qce_device *pce_dev, 
	QCE_WRITE_REG(pce_dev->reg.crypto_cfg_le, (pce_dev->iobase +

							CRYPTO_CONFIG_REG));

	/* write go */

	QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

	QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

				(1 << CRYPTO_CLR_CNTXT)),

				pce_dev->iobase +  CRYPTO_GOPROC_REG);

	/*

	 * Ensure previous instructions (setting the GO register)
@@ -2025,7 +2029,8 @@ static int _ce_f8_setup_direct(struct qce_device *pce_dev, 
	QCE_WRITE_REG(pce_dev->reg.crypto_cfg_le, (pce_dev->iobase +

							CRYPTO_CONFIG_REG));

	/* write go */

	QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

	QCE_WRITE_REG(((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

				(1 << CRYPTO_CLR_CNTXT)),

				pce_dev->iobase +  CRYPTO_GOPROC_REG);

	/*

	 * Ensure previous instructions (setting the GO register)
@@ -3291,8 +3296,8 @@ static int _setup_cipher_aes_cmdlistptrs(struct qce_device *pdev, int cri_index, 
			pdev->reg.crypto_cfg_le, NULL);



	qce_add_cmd_element(pdev, &ce_vaddr, CRYPTO_GOPROC_REG,

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

			&pcl_info->go_proc);

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

			(1 << CRYPTO_CLR_CNTXT)), &pcl_info->go_proc);



	pcl_info->size = (uintptr_t)ce_vaddr - (uintptr_t)ce_vaddr_start;

	*pvaddr = (unsigned char *) ce_vaddr;
@@ -3405,8 +3410,8 @@ static int _setup_cipher_des_cmdlistptrs(struct qce_device *pdev, int cri_index, 
			pdev->reg.crypto_cfg_le, NULL);



	qce_add_cmd_element(pdev, &ce_vaddr, CRYPTO_GOPROC_REG,

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

			&pcl_info->go_proc);

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

			(1 << CRYPTO_CLR_CNTXT)), &pcl_info->go_proc);



	pcl_info->size = (uintptr_t)ce_vaddr - (uintptr_t)ce_vaddr_start;

	*pvaddr = (unsigned char *) ce_vaddr;
@@ -3449,8 +3454,8 @@ static int _setup_cipher_null_cmdlistptrs(struct qce_device *pdev, 
						NULL);



	qce_add_cmd_element(pdev, &ce_vaddr, CRYPTO_GOPROC_REG,

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

			&pcl_info->go_proc);

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

			(1 << CRYPTO_CLR_CNTXT)), &pcl_info->go_proc);



	pcl_info->size = (uintptr_t)ce_vaddr - (uintptr_t)ce_vaddr_start;

	*pvaddr = (unsigned char *) ce_vaddr;
@@ -3627,8 +3632,8 @@ static int _setup_auth_cmdlistptrs(struct qce_device *pdev, int cri_index, 
					pdev->reg.crypto_cfg_le, NULL);



	qce_add_cmd_element(pdev, &ce_vaddr, CRYPTO_GOPROC_REG,

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

			&pcl_info->go_proc);

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

			(1 << CRYPTO_CLR_CNTXT)), &pcl_info->go_proc);



	pcl_info->size = (uintptr_t)ce_vaddr - (uintptr_t)ce_vaddr_start;

	*pvaddr = (unsigned char *) ce_vaddr;
@@ -3844,8 +3849,8 @@ static int _setup_aead_cmdlistptrs(struct qce_device *pdev, 
					pdev->reg.crypto_cfg_le, NULL);



	qce_add_cmd_element(pdev, &ce_vaddr, CRYPTO_GOPROC_REG,

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

			&pcl_info->go_proc);

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

			(1 << CRYPTO_CLR_CNTXT)), &pcl_info->go_proc);



	pcl_info->size = (uintptr_t)ce_vaddr - (uintptr_t)ce_vaddr_start;

	*pvaddr = (unsigned char *) ce_vaddr;
@@ -3977,8 +3982,8 @@ static int _setup_aead_ccm_cmdlistptrs(struct qce_device *pdev, int cri_index, 
					pdev->reg.crypto_cfg_le, NULL);



	qce_add_cmd_element(pdev, &ce_vaddr, CRYPTO_GOPROC_REG,

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

			&pcl_info->go_proc);

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

			(1 << CRYPTO_CLR_CNTXT)), &pcl_info->go_proc);



	pcl_info->size = (uintptr_t)ce_vaddr - (uintptr_t)ce_vaddr_start;

	*pvaddr = (unsigned char *) ce_vaddr;
@@ -4063,8 +4068,8 @@ static int _setup_f8_cmdlistptrs(struct qce_device *pdev, int cri_index, 
					pdev->reg.crypto_cfg_le, NULL);



	qce_add_cmd_element(pdev, &ce_vaddr, CRYPTO_GOPROC_REG,

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

			&pcl_info->go_proc);

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

			(1 << CRYPTO_CLR_CNTXT)), &pcl_info->go_proc);



	pcl_info->size = (uintptr_t)ce_vaddr - (uintptr_t)ce_vaddr_start;

	*pvaddr = (unsigned char *) ce_vaddr;
@@ -4145,8 +4150,8 @@ static int _setup_f9_cmdlistptrs(struct qce_device *pdev, int cri_index, 
					pdev->reg.crypto_cfg_le, NULL);



	qce_add_cmd_element(pdev, &ce_vaddr, CRYPTO_GOPROC_REG,

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP)),

			&pcl_info->go_proc);

			((1 << CRYPTO_GO) | (1 << CRYPTO_RESULTS_DUMP) |

			(1 << CRYPTO_CLR_CNTXT)), &pcl_info->go_proc);



	pcl_info->size = (uintptr_t)ce_vaddr - (uintptr_t)ce_vaddr_start;

	*pvaddr = (unsigned char *) ce_vaddr;