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Commit a8f2a99a authored by Abhijit Kulkarni's avatar Abhijit Kulkarni Committed by Gerrit - the friendly Code Review server
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drm/msm: start secure domain va from non-zero address 



Address wth all zeroes is considered invalid address, hence
changing the secure domain mapping space to start from a
non-zero address

CRs-Fixed: 2050484
Change-Id: I27300845fb3839372bc38be1d322a7ad0cd0472d
Signed-off-by: default avatarAbhijit Kulkarni <kabhijit@codeaurora.org>
parent 333d6c08

drivers/gpu/drm/msm/msm_smmu.c

+4 −4
Original line number Diff line number Diff line
@@ -286,8 +286,8 @@ static struct msm_smmu_domain msm_smmu_domains[MSM_SMMU_DOMAIN_MAX] = { 
	},

	[MSM_SMMU_DOMAIN_SECURE] = {

		.label = "mdp_s",

		.va_start = 0,

		.va_size = SZ_4G,

		.va_start = SZ_128K,

		.va_size = SZ_4G - SZ_128K,

		.secure = true,

	},

	[MSM_SMMU_DOMAIN_NRT_UNSECURE] = {
@@ -298,8 +298,8 @@ static struct msm_smmu_domain msm_smmu_domains[MSM_SMMU_DOMAIN_MAX] = { 
	},

	[MSM_SMMU_DOMAIN_NRT_SECURE] = {

		.label = "rot_s",

		.va_start = 0,

		.va_size = SZ_4G,

		.va_start = SZ_128K,

		.va_size = SZ_4G - SZ_128K,

		.secure = true,

	},

};