Andrzej Kacprowski a3efabee58 accel/ivpu: Fix sporadic VPU boot failure ... Wait for AON bit in HOST_SS_CPR_RST_CLR to return 0 before starting VPUIP power up sequence, otherwise the VPU device may sporadically fail to boot. An error in power up sequence is propagated to the runtime power management - the device will be in an error state until the VPU driver is reloaded. Fixes: 35b137630f ("accel/ivpu: Introduce a new DRM driver for Intel VPU") Cc: stable@vger.kernel.org # 6.3.x Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski@linux.intel.com> Reviewed-by: Krystian Pradzynski <krystian.pradzynski@linux.intel.com> Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/20230607094502.388489-1-stanislaw.gruszka@linux.intel.com		2023-06-08 08:17:27 +02:00
..
ivpu_drv.c	drm next for 6.4-rc1	2023-04-25 16:12:15 -07:00
ivpu_drv.h	accel/ivpu: Disable buttress on device removal	2023-03-24 10:52:20 +01:00
ivpu_fw.c
ivpu_fw.h
ivpu_gem.c
ivpu_gem.h
ivpu_hw_mtl_reg.h	accel/ivpu: Fix sporadic VPU boot failure	2023-06-08 08:17:27 +02:00
ivpu_hw_mtl.c	accel/ivpu: Fix sporadic VPU boot failure	2023-06-08 08:17:27 +02:00
ivpu_hw_reg_io.h
ivpu_hw.h
ivpu_ipc.c	accel/ivpu: Do not use mutex_lock_interruptible	2023-06-08 08:15:46 +02:00
ivpu_ipc.h	accel/ivpu: Fix IPC buffer header status field value	2023-03-24 10:52:20 +01:00
ivpu_job.c	accel/ivpu: Reserve all non-command bo's using DMA_RESV_USAGE_BOOKKEEP	2023-06-06 14:43:41 +02:00
ivpu_job.h
ivpu_jsm_msg.c
ivpu_jsm_msg.h
ivpu_mmu_context.c
ivpu_mmu_context.h
ivpu_mmu.c	accel/ivpu: Do not use mutex_lock_interruptible	2023-06-08 08:15:46 +02:00
ivpu_mmu.h
ivpu_pm.c	drm next for 6.4-rc1	2023-04-25 16:12:15 -07:00
ivpu_pm.h	accel/ivpu: Cancel recovery work	2023-03-24 10:50:27 +01:00
Kconfig	accel/ivpu: ivpu_ipc needs GENERIC_ALLOCATOR	2023-06-06 14:19:53 +02:00
Makefile
TODO
vpu_boot_api.h
vpu_jsm_api.h