diff options
author | Mauro Carvalho Chehab <[email protected]> | 2020-09-07 16:13:06 +0200 |
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committer | Mauro Carvalho Chehab <[email protected]> | 2020-09-07 16:13:06 +0200 |
commit | d13ee586e026e8166231e03e5345718ebf625c02 (patch) | |
tree | 1bf8f5efab7bcf58c1c01fd7e529429e4cd8ada7 /drivers/misc/habanalabs/common/sysfs.c | |
parent | 72a9ff3bf7fbd7e887d4e6bbc1c04817da2b9887 (diff) | |
parent | f4d51dffc6c01a9e94650d95ce0104964f8ae822 (diff) |
Merge tag 'v5.9-rc4' into patchwork
Linux 5.9-rc4
* tag 'v5.9-rc4': (1001 commits)
Linux 5.9-rc4
io_uring: fix linked deferred ->files cancellation
io_uring: fix cancel of deferred reqs with ->files
include/linux/log2.h: add missing () around n in roundup_pow_of_two()
mm/khugepaged.c: fix khugepaged's request size in collapse_file
mm/hugetlb: fix a race between hugetlb sysctl handlers
mm/hugetlb: try preferred node first when alloc gigantic page from cma
mm/migrate: preserve soft dirty in remove_migration_pte()
mm/migrate: remove unnecessary is_zone_device_page() check
mm/rmap: fixup copying of soft dirty and uffd ptes
mm/migrate: fixup setting UFFD_WP flag
mm: madvise: fix vma user-after-free
checkpatch: fix the usage of capture group ( ... )
fork: adjust sysctl_max_threads definition to match prototype
ipc: adjust proc_ipc_sem_dointvec definition to match prototype
mm: track page table modifications in __apply_to_page_range()
MAINTAINERS: IA64: mark Status as Odd Fixes only
MAINTAINERS: add LLVM maintainers
MAINTAINERS: update Cavium/Marvell entries
mm: slub: fix conversion of freelist_corrupted()
...
Diffstat (limited to 'drivers/misc/habanalabs/common/sysfs.c')
-rw-r--r-- | drivers/misc/habanalabs/common/sysfs.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/misc/habanalabs/common/sysfs.c b/drivers/misc/habanalabs/common/sysfs.c index b3cb0ac4721c..5ae484cc84cd 100644 --- a/drivers/misc/habanalabs/common/sysfs.c +++ b/drivers/misc/habanalabs/common/sysfs.c @@ -81,7 +81,7 @@ u64 hl_get_max_power(struct hl_device *hdev) return result; } -void hl_set_max_power(struct hl_device *hdev, u64 value) +void hl_set_max_power(struct hl_device *hdev) { struct armcp_packet pkt; int rc; @@ -90,7 +90,7 @@ void hl_set_max_power(struct hl_device *hdev, u64 value) pkt.ctl = cpu_to_le32(ARMCP_PACKET_MAX_POWER_SET << ARMCP_PKT_CTL_OPCODE_SHIFT); - pkt.value = cpu_to_le64(value); + pkt.value = cpu_to_le64(hdev->max_power); rc = hdev->asic_funcs->send_cpu_message(hdev, (u32 *) &pkt, sizeof(pkt), 0, NULL); @@ -316,7 +316,7 @@ static ssize_t max_power_store(struct device *dev, } hdev->max_power = value; - hl_set_max_power(hdev, value); + hl_set_max_power(hdev); out: return count; @@ -422,6 +422,7 @@ int hl_sysfs_init(struct hl_device *hdev) hdev->pm_mng_profile = PM_AUTO; else hdev->pm_mng_profile = PM_MANUAL; + hdev->max_power = hdev->asic_prop.max_power_default; hdev->asic_funcs->add_device_attr(hdev, &hl_dev_clks_attr_group); |