Re: [PATCH v11 3/9] iommu/arm-smmu-v3: Pass in cmdq pointer to arm_smmu_cmdq_build_sync_cmd
From: Jason Gunthorpe <jgg@nvidia.com>
Date: 2024-08-14 17:26:52
Also in:
linux-iommu, linux-tegra, lkml
From: Jason Gunthorpe <jgg@nvidia.com>
Date: 2024-08-14 17:26:52
Also in:
linux-iommu, linux-tegra, lkml
On Tue, Aug 06, 2024 at 07:11:48PM -0700, Nicolin Chen wrote:
The CMDQV extension on NVIDIA Tegra241 SoC only supports CS_NONE in the CS field of CMD_SYNC, v.s. standard SMMU CMDQ. Pass in the cmdq pointer directly, so the function can identify a different cmdq implementation. Signed-off-by: Nicolin Chen <redacted> --- drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-)
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Jason