When the iommu device calls the dma_sync_single_xx API, it will be
regarded as being called through iova by default, so the physical
address obtained will be invalid.
Update driver version to 1.3.1
Change-Id: I0a2c8fcecd556eccee499e06f41d790043f1fa0d
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
1. Fix the issue of scheduler and hardware maximum count mismatch.
2. Fix the issue of potential GCD returning 0.
Change-Id: I083553e69ab60549b26465b5d1437e817575856f
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Since GKI disables closing fd in the kernel, the acquire fence fd should be
closed in user-space.
Update driver version to 1.3.0
Change-Id: I9bf85d6a39b3564332fc00dc9fce01678dc1ce3b
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Use the RGA_MEM_FORCE_FLUSH_CACHE flag to force the flush cache for
the current buffer, not by judging the memory type.
Update driver version to 1.2.27
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: Ife6d26faf59c1e33a2cddc389ded7c93b63a22a5
When the horizontal input exceeds 2k (here refers to 1996), need to switch
from BI-cubic to BI-linear. When there is an HSD(horizontal scale down),
need to check the horizontal input after the HSD.
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: I3e4ceeb0e85811ccb131c22fe77ebaa571b8a922
When there is no acquire_fence, the allocated release_fence_fd must be
closed when the job submission fails, and it is unreasonable to require
user-space to close.
Update driver version to 1.2.22
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: Ie7c3006968dbb1ba22e21d6de65037183386112e
1. Add job-state to detect hardware interrupt behavior. Easy to distinguish
the timeout of hardware interrupt top-half/bottom-half.
2. Print more error description according to register.
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: I0179bb59ae6a467fdb1e28643c2c19f7eb4bc5d5
When the session exits, there is no need to operate the rga_job directly.
Update driver version to 1.2.21
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: I0369dce427dc749795803eae064dc80e33747a7e
When rga2 uses sgt to generate the page table, length should be used
instead of dma_length, which will cause the length of the sgt after
the default_mapping_core to be the length of the entire dma_buf.
Update driver version to 1.2.20
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: I07ad619b41554ededc0c5ade552a3bc176fef3f7
Not all fpga need PM, enable RGA_DISABLE_PM to disable PM when not needed.
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: I9ebc20c1795eb30d60a1cb727a7a7b91b5b5728e
When RGA2_USE_MASTER_MODE is 1, master mode is used, when it is 0,
slave mode is used.
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: I0b8356e02f58b5fadcec41dd310bd55192d2aa47
When updating the driver alone on 4.19, there may be a commit without this.
commit 3d9c15bc2e91f ("BACKPORT: scatterlist: add generic wrappers for iterating over sgtable objects")
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: Ib7f89d98f7aa876c6e0d86929c4ed6db1a23dd70
kernel_read()/kernel_write() are missing from GKI symbol list.
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: Id8c15e682e6187f551aa48ee28d23944d71b72f6
drivers/video/rockchip/rga3/rga_drv.c:1036:3: error: implicit declaration of function 'rga_power_enable_all' [-Werror=implicit-function-declaration]
rga_power_enable_all();
^~~~~~~~~~~~~~~~~~~~
drivers/video/rockchip/rga3/rga_drv.c:1040:3: error: implicit declaration of function 'rga_power_disable_all' [-Werror=implicit-function-declaration]
rga_power_disable_all();
^~~~~~~~~~~~~~~~~~~~~
drivers/video/rockchip/rga3/rga_drv.c: In function 'rga_drv_probe':
drivers/video/rockchip/rga3/rga_drv.c:1526:1: warning: label 'failed' defined but not used [-Wunused-label]
error, forbidden warning:rga_drv.c:1526
failed:
^~~~~~
drivers/video/rockchip/rga3/rga_drv.c:1376:6: warning: unused variable 'i' [-Wunused-variable]
error, forbidden warning:rga_drv.c:1376
int i, irq;
Signed-off-by: Yu Qiaowei <cerf.yu@rock-chips.com>
Change-Id: I3a7bd21a2351b474df654a81b93f7f0c1560aac1
Yu Qiaowei