proxmox-mirrors/mirror_ubuntu-kernels
1
0
Fork 0
mirror of https://git.proxmox.com/git/mirror_ubuntu-kernels.git synced 2025-11-23 07:51:32 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

accel/habanalabs: remove completion from abnormal interrupt work name

Browse Source 
Decoder abnormal interrupts are for errors and not for completion, so
rename the relevant work and work function to not include 'completion'.

Signed-off-by: Tomer Tayar <ttayar@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
This commit is contained in:
Tomer Tayar 2023-03-26 23:51:25 +03:00 committed by Oded Gabbay
parent 49fd071d15
commit 9cf56f0d97
3 changed files with 14 additions and 20 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
drivers/accel/habanalabs/common/decoder.c
View File

@ -43,22 +43,24 @@ static void dec_print_abnrm_intr_source(struct hl_device *hdev, u32 irq_status)
intr_source[2], intr_source[3], intr_source[4], intr_source[5]);
}
static void dec_error_intr_work(struct hl_device *hdev, u32 base_addr, u32 core_id)
static void dec_abnrm_intr_work(struct work_struct *work)
{
struct hl_dec *dec = container_of(work, struct hl_dec, abnrm_intr_work);
struct hl_device *hdev = dec->hdev;
bool reset_required = false;
u32 irq_status, event_mask;
irq_status = RREG32(base_addr + VCMD_IRQ_STATUS_OFFSET);
irq_status = RREG32(dec->base_addr + VCMD_IRQ_STATUS_OFFSET);
dev_err(hdev->dev, "Decoder abnormal interrupt %#x, core %d\n", irq_status, core_id);
dev_err(hdev->dev, "Decoder abnormal interrupt %#x, core %d\n", irq_status, dec->core_id);
dec_print_abnrm_intr_source(hdev, irq_status);
/* Clear the interrupt */
WREG32(base_addr + VCMD_IRQ_STATUS_OFFSET, irq_status);
WREG32(dec->base_addr + VCMD_IRQ_STATUS_OFFSET, irq_status);
/* Flush the interrupt clear */
RREG32(base_addr + VCMD_IRQ_STATUS_OFFSET);
RREG32(dec->base_addr + VCMD_IRQ_STATUS_OFFSET);
if (irq_status & VCMD_IRQ_STATUS_TIMEOUT_MASK) {
reset_required = true;
@ -77,14 +79,6 @@ static void dec_error_intr_work(struct hl_device *hdev, u32 base_addr, u32 core_
}
}
static void dec_completion_abnrm(struct work_struct *work)
{
struct hl_dec *dec = container_of(work, struct hl_dec, completion_abnrm_work);
struct hl_device *hdev = dec->hdev;
dec_error_intr_work(hdev, dec->base_addr, dec->core_id);
}
void hl_dec_fini(struct hl_device *hdev)
{
kfree(hdev->dec);
@ -108,7 +102,7 @@ int hl_dec_init(struct hl_device *hdev)
dec = hdev->dec + j;
dec->hdev = hdev;
INIT_WORK(&dec->completion_abnrm_work, dec_completion_abnrm);
INIT_WORK(&dec->abnrm_intr_work, dec_abnrm_intr_work);
dec->core_id = j;
dec->base_addr = hdev->asic_funcs->get_dec_base_addr(hdev, j);
if (!dec->base_addr) {

10
drivers/accel/habanalabs/common/habanalabs.h
View File

@ -1211,15 +1211,15 @@ struct hl_eq {
/**
* struct hl_dec - describes a decoder sw instance.
* @hdev: pointer to the device structure.
* @completion_abnrm_work: workqueue object to run when decoder generates an error interrupt
* @abnrm_intr_work: workqueue work item to run when decoder generates an error interrupt.
* @core_id: ID of the decoder.
* @base_addr: base address of the decoder.
*/
struct hl_dec {
struct hl_device *hdev;
struct work_struct completion_abnrm_work;
u32 core_id;
u32 base_addr;
struct hl_device *hdev;
struct work_struct abnrm_intr_work;
u32 core_id;
u32 base_addr;
};
/**

2
drivers/accel/habanalabs/common/irq.c
View File

@ -489,7 +489,7 @@ irqreturn_t hl_irq_handler_dec_abnrm(int irq, void *arg)
{
struct hl_dec *dec = arg;
schedule_work(&dec->completion_abnrm_work);
schedule_work(&dec->abnrm_intr_work);
return IRQ_HANDLED;
}