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msm: eva: Removes dma-coherent-hint

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Deprecate dma-coherent-hint usage in io-coherency support.

Change-Id: Iffe58cb7ad79b60e0b7cf8235cfdc4195307059c
Signed-off-by: George Shen <sqiao@codeaurora.org>
This commit is contained in:
George Shen
2020-10-06 16:53:12 -07:00
父節點 5f1c0b90c3
當前提交 5f9634ab48
共有 1 個文件被更改，包括 12 次插入 和 1 次删除
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13
msm/eva/cvp_hfi.c
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@@ -1357,6 +1357,7 @@ static int __iface_cmdq_write_relaxed(struct iris_hfi_device *device,
struct cvp_iface_q_info *q_info;
struct cvp_hal_cmd_pkt_hdr *cmd_packet;
int result = -E2BIG;
struct dma_buf *dbuf;
if (!device || !pkt) {
dprintk(CVP_ERR, "Invalid Params\n");
@@ -1365,6 +1366,9 @@ static int __iface_cmdq_write_relaxed(struct iris_hfi_device *device,
__strict_check(device);
dbuf = device->iface_q_table.mem_data.dma_buf;
dma_buf_begin_cpu_access(dbuf, DMA_BIDIRECTIONAL);
if (!__core_in_valid_state(device)) {
dprintk(CVP_ERR, "%s - fw not in init state\n", __func__);
result = -EINVAL;
@@ -1410,6 +1414,7 @@ static int __iface_cmdq_write_relaxed(struct iris_hfi_device *device,
err_q_write:
err_q_null:
dma_buf_end_cpu_access(dbuf, DMA_BIDIRECTIONAL);
return result;
}
@@ -2956,6 +2961,7 @@ static int __response_handler(struct iris_hfi_device *device)
int packet_count = 0;
u8 *raw_packet = NULL;
bool requeue_pm_work = true;
struct dma_buf *dbuf_sfr, *dbuf_hfi;
if (!device || device->state != IRIS_STATE_INIT)
return 0;
@@ -2971,6 +2977,10 @@ static int __response_handler(struct iris_hfi_device *device)
return 0;
}
dbuf_sfr = device->sfr.mem_data.dma_buf;
dbuf_hfi = device->iface_q_table.mem_data.dma_buf;
dma_buf_begin_cpu_access(dbuf_sfr, DMA_BIDIRECTIONAL);
dma_buf_begin_cpu_access(dbuf_hfi, DMA_BIDIRECTIONAL);
if (device->intr_status & CVP_FATAL_INTR_BMSK) {
struct cvp_hfi_sfr_struct *vsfr = (struct cvp_hfi_sfr_struct *)
device->sfr.align_virtual_addr;
@@ -3073,7 +3083,8 @@ static int __response_handler(struct iris_hfi_device *device)
exit:
__flush_debug_queue(device, raw_packet);
dma_buf_end_cpu_access(dbuf_hfi, DMA_BIDIRECTIONAL);
dma_buf_end_cpu_access(dbuf_sfr, DMA_BIDIRECTIONAL);
return packet_count;
}