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author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-08 18:56:37 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-08 18:56:37 +0300 |
commit | a09476668e3016ea4a7b0a7ebd02f44e0546c12c (patch) | |
tree | 0a2e435d40b1785bc3df0c455fbf858adc28d36c /drivers/misc/habanalabs/gaudi2/gaudi2P.h | |
parent | e8bc52cb8df80c31c73c726ab58ea9746e9ff734 (diff) | |
parent | 7cd04013fbf3e6dcb67ca6b59aa813269a2ad9ce (diff) | |
download | linux-a09476668e3016ea4a7b0a7ebd02f44e0546c12c.tar.xz |
Merge tag 'char-misc-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc and other driver updates from Greg KH:
"Here is the large set of char/misc and other small driver subsystem
changes for 6.1-rc1. Loads of different things in here:
- IIO driver updates, additions, and changes. Probably the largest
part of the diffstat
- habanalabs driver update with support for new hardware and
features, the second largest part of the diff.
- fpga subsystem driver updates and additions
- mhi subsystem updates
- Coresight driver updates
- gnss subsystem updates
- extcon driver updates
- icc subsystem updates
- fsi subsystem updates
- nvmem subsystem and driver updates
- misc driver updates
- speakup driver additions for new features
- lots of tiny driver updates and cleanups
All of these have been in the linux-next tree for a while with no
reported issues"
* tag 'char-misc-6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (411 commits)
w1: Split memcpy() of struct cn_msg flexible array
spmi: pmic-arb: increase SPMI transaction timeout delay
spmi: pmic-arb: block access for invalid PMIC arbiter v5 SPMI writes
spmi: pmic-arb: correct duplicate APID to PPID mapping logic
spmi: pmic-arb: add support to dispatch interrupt based on IRQ status
spmi: pmic-arb: check apid against limits before calling irq handler
spmi: pmic-arb: do not ack and clear peripheral interrupts in cleanup_irq
spmi: pmic-arb: handle spurious interrupt
spmi: pmic-arb: add a print in cleanup_irq
drivers: spmi: Directly use ida_alloc()/free()
MAINTAINERS: add TI ECAP driver info
counter: ti-ecap-capture: capture driver support for ECAP
Documentation: ABI: sysfs-bus-counter: add frequency & num_overflows items
dt-bindings: counter: add ti,am62-ecap-capture.yaml
counter: Introduce the COUNTER_COMP_ARRAY component type
counter: Consolidate Counter extension sysfs attribute creation
counter: Introduce the Count capture component
counter: 104-quad-8: Add Signal polarity component
counter: Introduce the Signal polarity component
counter: interrupt-cnt: Implement watch_validate callback
...
Diffstat (limited to 'drivers/misc/habanalabs/gaudi2/gaudi2P.h')
-rw-r--r-- | drivers/misc/habanalabs/gaudi2/gaudi2P.h | 10 |
1 files changed, 1 insertions, 9 deletions
diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2P.h b/drivers/misc/habanalabs/gaudi2/gaudi2P.h index e4bc4009f05b..a99c348bbf39 100644 --- a/drivers/misc/habanalabs/gaudi2/gaudi2P.h +++ b/drivers/misc/habanalabs/gaudi2/gaudi2P.h @@ -15,7 +15,6 @@ #include "../include/gaudi2/gaudi2_packets.h" #include "../include/gaudi2/gaudi2_fw_if.h" #include "../include/gaudi2/gaudi2_async_events.h" -#include "../include/gaudi2/gaudi2_async_virt_events.h" #define GAUDI2_LINUX_FW_FILE "habanalabs/gaudi2/gaudi2-fit.itb" #define GAUDI2_BOOT_FIT_FILE "habanalabs/gaudi2/gaudi2-boot-fit.itb" @@ -140,9 +139,6 @@ #define VA_HOST_SPACE_HPAGE_START 0xFFF0800000000000ull #define VA_HOST_SPACE_HPAGE_END 0xFFF1000000000000ull /* 140TB */ -#define VA_HOST_SPACE_USER_MAPPED_CB_START 0xFFF1000000000000ull -#define VA_HOST_SPACE_USER_MAPPED_CB_END 0xFFF1000100000000ull /* 4GB */ - /* 140TB */ #define VA_HOST_SPACE_PAGE_SIZE (VA_HOST_SPACE_PAGE_END - VA_HOST_SPACE_PAGE_START) @@ -458,7 +454,6 @@ struct dup_block_ctx { * the user can map. * @lfsr_rand_seeds: array of MME ACC random seeds to set. * @hw_queues_lock: protects the H/W queues from concurrent access. - * @kdma_lock: protects the KDMA engine from concurrent access. * @scratchpad_kernel_address: general purpose PAGE_SIZE contiguous memory, * this memory region should be write-only. * currently used for HBW QMAN writes which is @@ -510,9 +505,6 @@ struct dup_block_ctx { * @flush_db_fifo: flag to force flush DB FIFO after a write. * @hbm_cfg: HBM subsystem settings * @hw_queues_lock_mutex: used by simulator instead of hw_queues_lock. - * @kdma_lock_mutex: used by simulator instead of kdma_lock. - * @use_deprecated_event_mappings: use old event mappings which are about to be - * deprecated */ struct gaudi2_device { int (*cpucp_info_get)(struct hl_device *hdev); @@ -521,7 +513,6 @@ struct gaudi2_device { int lfsr_rand_seeds[MME_NUM_OF_LFSR_SEEDS]; spinlock_t hw_queues_lock; - spinlock_t kdma_lock; void *scratchpad_kernel_address; dma_addr_t scratchpad_bus_address; @@ -562,5 +553,6 @@ void gaudi2_pb_print_security_errors(struct hl_device *hdev, u32 block_addr, u32 u32 offended_addr); int gaudi2_init_security(struct hl_device *hdev); void gaudi2_ack_protection_bits_errors(struct hl_device *hdev); +int gaudi2_send_device_activity(struct hl_device *hdev, bool open); #endif /* GAUDI2P_H_ */ |